London Heathrow Airport LHR to Porto Airport OPO flight with KLM Cityhopper

Fri 18 Sept
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Iberia Express
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Journey information

Overview: London Heathrow Airport to Porto Airport flight

United KingdomUnited Kingdom
PortugalPortugal
Icon of flight

Flights from London Heathrow Airport to Porto Airport depart on average 60 times per day, taking around 4h 1m. Cheap flight tickets for this journey start at £95 if you book in advance.

The earliest flight runs at 05:00, the last at 21:40. The fastest flight covers the 1299 km distance in 3h 35m. March is the cheapest month to fly.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance
1299 km
Average flight duration
4h 1m
Cheapest ticket price
£95
Flights per day
60
Fastest flight
3h 35m
First flight
5:00
Last flight
21:40
Cheapest Month
Mar
Cheapest Day
Mon
High Season
Jul - Sept
Low Season
Oct - Dec
Busiest Day
Mon
Least Busy Day
Mon
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information

The cheapest and fastest flights from London Heathrow Airport to Porto Airport

Showing times, prices and bookable tickets for 18 Sept

Cheapest price on 18 Sept

£204

Average ticket price on 18 Sept

£520

Fastest journey on 18 Sept

4 h 55 m

Average journey duration on 18 Sept

5 h 7 m

Flights on 18 Sept

75

Distance

1299 km

Cheap tickets

The best way to find a cheap flight ticket from London Heathrow Airport to Porto Airport is to book your journey as far in advance as possible and to avoid travelling at rush hour.

The average ticket from London Heathrow Airport to Porto Airport will cost around £520 if you buy it on the day, but you can find cheap flight tickets today for only £204.

Fast flights

To travel from London Heathrow Airport to Porto Airport you need to make at least one change.

  • Air FranceAF1781 · AF1516
    15:206h40
    London Heathrow Airport
    22:00Porto Airport
    £2041One-way
    1 change
  • Air FranceAF1181 · AF1528
    19:4519h40
    London Heathrow Airport
    15:25Porto Airport
    £2051One-way
    1 change
  • KLMKL1016 · KL1571
    20:5513h45
    London Heathrow Airport
    10:40Porto Airport
    £2391One-way
    1 change
  • Air FranceAF1381 · AF1516
    6:1515h45
    London Heathrow Airport
    22:00Porto Airport
    £2461One-way
    1 change
  • SwissLX339 · LX2060
    20:0511h50
    London Heathrow Airport
    7:55Porto Airport
    £2481One-way
    1 change

Travel Information

Compare flight for London Heathrow Airport to Porto Airport

Omio recommends booking the flight as it is the most popular option from London Heathrow Airport to Porto Airport among Omio's users. If you are prioritising price, take the flight, with an average ticket price of £323 For those with little time, consider booking a flight, which has an average total journey time of 6h 1m. Average ticket prices depend on the travel mode: a flight costs an average of £323, while a flight costs an average of £323.

Distance: 1299 km

Compare flight with

Most popular
Flight
Driving

£323

Average Price

Cheapest

£163

Average Price

(fuel + tolls)

6h 1m

Average total duration

Fastest

4h 1m

Onboard

+

2h 0m

Additional time*

20h 36m

Average total duration

(door-to-door)

Direct Options

Direct Options

The cheapest way to travel from London Heathrow Airport to Porto Airport is a flight with an average price of £323.
The fastest way to travel from London Heathrow Airport to Porto Airport is by flight with an average journey time of 4h 1m.
Yes, you can take a flight between London Heathrow Airport and Porto Airport.

Live departures

London Heathrow Airport to Porto Airport flight times

The table below shows live departures for London Heathrow Airport to Porto Airport flights for today, Thursday 17 September. You can also manually refresh the results below to see updated flight journeys.

Last updated at
ProviderDepartsDurationArrivesChanges
Tickets
IberiaIB712 · IB11519:15 London Heathrow Airport
6h45
16:00 Porto Airport1 change
IberiaIB712 · IB11539:15 London Heathrow Airport
10h45
20:00 Porto Airport1 change
LufthansaLH901 · LH11789:30 London Heathrow Airport
6h10
15:40 Porto Airport1 change
VuelingVY6651 · VY84789:55 London Heathrow Airport
6h15
16:10 Porto Airport1 change
KLMKL1004 · KL15739:55 London Heathrow Airport
5h35
15:30 Porto Airport1 change
KLMKL1004 · KL15759:55 London Heathrow Airport
8h25
18:20 Porto Airport1 change
KLMKL1004 · KL15779:55 London Heathrow Airport
12h20
22:15 Porto Airport1 change
VuelingVY6651 · VY84809:55 London Heathrow Airport
11h25
21:20 Porto Airport1 change
VuelingIB5169 · IB56429:55 London Heathrow Airport
6h15
16:10 Porto Airport1 change
VuelingIB5169 · IB56449:55 London Heathrow Airport
11h25
21:20 Porto Airport1 change
IberiaIB714 · IB115310:50 London Heathrow Airport
9h10
20:00 Porto Airport1 change
IberiaIB714 · IB115110:50 London Heathrow Airport
5h10
16:00 Porto Airport1 change
Brussels AirlinesSN2094 · SN380911:05 London Heathrow Airport
6h20
17:25 Porto Airport1 change
Turkish AirlinesTK1980 · TK145111:20 London Heathrow Airport
28h25
15:45 Porto Airport1 change
Turkish AirlinesTK1980 · TK144911:20 London Heathrow Airport
22h20
9:40 Porto Airport1 change
TAP PortugalTP1367 · TP193011:20 London Heathrow Airport
5h40
17:00 Porto Airport1 change
TAP PortugalTP1367 · TP193411:20 London Heathrow Airport
9h05
20:25 Porto Airport1 change
TAP PortugalTP1367 · TP193211:20 London Heathrow Airport
7h40
19:00 Porto Airport1 change
IberiaIB716 · IB115311:30 London Heathrow Airport
8h30
20:00 Porto Airport1 change
Air FranceAF1581 · AF151611:30 London Heathrow Airport
10h30
22:00 Porto Airport1 change
IberiaIB716 · IB115111:30 London Heathrow Airport
4h30
16:00 Porto Airport1 change
KLMKL1006 · KL157711:45 London Heathrow Airport
10h30
22:15 Porto Airport1 change
KLMKL1006 · KL157511:45 London Heathrow Airport
6h35
18:20 Porto Airport1 change
EurowingsEW9465 · EW964012:10 London Heathrow Airport
5h50
18:00 Porto Airport1 change
SwissLX319+Helvetic AirwaysLX206412:10 London Heathrow Airport
6h20
18:30 Porto Airport1 change
SwissLX319+TAP PortugalLX459212:10 London Heathrow Airport
5h10
17:20 Porto Airport1 change
British AirwaysIB3645+IberiaIB115312:20 London Heathrow Airport
7h40
20:00 Porto Airport1 change
TAP PortugalTP1359 · TP193613:45 London Heathrow Airport
9h25
23:10 Porto Airport1 change
TAP PortugalTP1359 · TP193413:45 London Heathrow Airport
6h40
20:25 Porto Airport1 change
British AirwaysIB3647+IberiaIB115314:10 London Heathrow Airport
5h50
20:00 Porto Airport1 change
SwissLX355+TAP PortugalLX458814:25 London Heathrow Airport
6h20
20:45 Porto Airport1 change
KLMKL1010 · KL157714:45 London Heathrow Airport
7h30
22:15 Porto Airport1 change
Air FranceAF1781 · AF151615:00 London Heathrow Airport
7h00
22:00 Porto Airport1 change
LufthansaLH909 · LH118015:30 London Heathrow Airport
7h25
22:55 Porto Airport1 change
LufthansaLH2477 · LH178816:25 London Heathrow Airport
7h00
23:25 Porto Airport1 change
TAP PortugalTP1361 · TP193616:35 London Heathrow Airport
6h35
23:10 Porto Airport1 change
TAP PortugalTP1361 · TP193816:35 London Heathrow Airport
8h05
0:40 Porto Airport1 change
TAP PortugalTP1361 · TP192016:35 London Heathrow Airport
15h15
7:50 Porto Airport1 change
Turkish AirlinesTK1986 · TK145116:45 London Heathrow Airport
23h00
15:45 Porto Airport1 change
Turkish AirlinesTK1986 · TK144916:45 London Heathrow Airport
16h55
9:40 Porto Airport1 change
KLMKL1012 · KL157717:10 London Heathrow Airport
5h05
22:15 Porto Airport1 change
Air FranceAF1281 · AF142817:35 London Heathrow Airport
14h55
8:30 Porto Airport1 change
Turkish AirlinesTK1932 · TK145118:00 London Heathrow Airport
21h45
15:45 Porto Airport1 change
Turkish AirlinesTK1932 · TK144918:00 London Heathrow Airport
15h40
9:40 Porto Airport1 change
Turkish AirlinesTK1972 · TK145118:30 London Heathrow Airport
21h15
15:45 Porto Airport1 change
Turkish AirlinesTK1972 · TK144918:30 London Heathrow Airport
15h10
9:40 Porto Airport1 change
Turkish AirlinesTK1972 · TK1755+TAP PortugalTK813018:30 London Heathrow Airport
20h30
15:00 Porto Airport2 changes
SwissLX327 · LX206018:40 London Heathrow Airport
13h15
7:55 Porto Airport1 change
TAP PortugalTP1357 · TP193818:45 London Heathrow Airport
5h55
0:40 Porto Airport1 change
TAP PortugalTP1357 · TP192018:45 London Heathrow Airport
13h05
7:50 Porto Airport1 change
Air FranceAF1181 · AF142819:45 London Heathrow Airport
12h45
8:30 Porto Airport1 change
TAP PortugalTP1369 · TP192019:50 London Heathrow Airport
12h00
7:50 Porto Airport1 change
TAP PortugalTP1369 · TP192219:50 London Heathrow Airport
13h20
9:10 Porto Airport1 change
SwissLX339 · LX206020:05 London Heathrow Airport
11h50
7:55 Porto Airport1 change
LufthansaLH2481 · LH178220:25 London Heathrow Airport
13h55
10:20 Porto Airport1 change
VuelingVY6653 · VY847620:50 London Heathrow Airport
11h10
8:00 Porto Airport1 change
VuelingVY6653 · VY848220:50 London Heathrow Airport
16h10
13:00 Porto Airport1 change
KLMKL1016 · KL157120:55 London Heathrow Airport
13h45
10:40 Porto Airport1 change
Turkish AirlinesTK1984 · TK145122:40 London Heathrow Airport
17h05
15:45 Porto Airport1 change
Turkish AirlinesTK1984 · TK144922:40 London Heathrow Airport
11h00
9:40 Porto Airport1 change
Turkish AirlinesTK1984 · TK1755+TAP PortugalTK813022:40 London Heathrow Airport
16h20
15:00 Porto Airport2 changes
Friday 18 September
TAP PortugalTP1363 · TP19306:00 London Heathrow Airport
11h00
17:00 Porto Airport1 change
Air BalticLX345+SwissLX20666:00 London Heathrow Airport
5h25
11:25 Porto Airport1 change
TAP PortugalTP1363 · TP19286:00 London Heathrow Airport
9h00
15:00 Porto Airport1 change
British AirwaysIB3641+IberiaIB11536:15 London Heathrow Airport
13h45
20:00 Porto Airport1 change
British AirwaysIB3641+IberiaIB11516:15 London Heathrow Airport
9h45
16:00 Porto Airport1 change
British AirwaysIB3641+IberiaIB11496:15 London Heathrow Airport
5h30
11:45 Porto Airport1 change
Air FranceAF1381 · AF15286:15 London Heathrow Airport
9h10
15:25 Porto Airport1 change
Air FranceAF1381 · AF15166:15 London Heathrow Airport
15h45
22:00 Porto Airport1 change
KLMKL1000 · KL15736:30 London Heathrow Airport
9h00
15:30 Porto Airport1 change
KLMKL1000 · KL15776:30 London Heathrow Airport
15h45
22:15 Porto Airport1 change
Turkish AirlinesTK1988 · TK14496:30 London Heathrow Airport
27h15
9:45 Porto Airport1 change
Brussels AirlinesSN2104 · SN38116:50 London Heathrow Airport
5h15
12:05 Porto Airport1 change
SwissLX359 · LX20787:00 London Heathrow Airport
6h45
13:45 Porto Airport1 change
British AirwaysIB3643+IberiaIB11537:50 London Heathrow Airport
12h10
20:00 Porto Airport1 change
British AirwaysIB3643+IberiaIB11517:50 London Heathrow Airport
8h10
16:00 Porto Airport1 change
TAP PortugalTP1351 · TP19308:00 London Heathrow Airport
9h00
17:00 Porto Airport1 change
TAP PortugalTP1351 · TP19328:00 London Heathrow Airport
10h55
18:55 Porto Airport1 change
TAP PortugalTP1351 · TP19288:00 London Heathrow Airport
7h00
15:00 Porto Airport1 change
KLMKL1002 · KL15778:40 London Heathrow Airport
13h35
22:15 Porto Airport1 change
KLMKL1002 · KL15738:40 London Heathrow Airport
6h50
15:30 Porto Airport1 change
EurowingsEW7461 · EW75468:45 London Heathrow Airport
8h15
17:00 Porto Airport1 change
Air FranceAF1681 · AF15288:55 London Heathrow Airport
6h30
15:25 Porto Airport1 change
Air FranceAF1681 · AF15168:55 London Heathrow Airport
13h05
22:00 Porto Airport1 change

This is the last flight of the day.

Find all the dates and times for this journey

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Why should you book London Heathrow Airport to Porto Airport flights with Omio?

KLM Cityhopper as well as Swiss, Iberia Express, Eurowings, Brussels Airlines and more offer flights services from London Heathrow Airport to Porto Airport.
Omio is an official ticket reseller for all your travel options from London Heathrow Airport to Porto Airport.

Why book with Omio vs KLM Cityhopper?

  • Compare with other providers: On Omio, you can not only buy tickets for KLM Cityhopper, but also compare tickets for the likes of Swiss, Iberia Express, Eurowings or Brussels Airlines to find the best option for your trip from London Heathrow Airport to Porto Airport.
  • Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.

Why book with Omio over Edreams, Kayak or Skyscanner?

  • Compare with other providers: On Omio, you can also compare tickets for the likes of Swiss, Iberia Express, Eurowings or Brussels Airlines to find the best option for your trip from London Heathrow Airport to Porto Airport.

Airlines: KLM Cityhopper, Swiss, Iberia Express, Eurowings, Brussels Airlines, Air France, KLM, Austrian Airlines, Lufthansa, Vueling from London Heathrow Airport to Porto AirportFind the best flights between London Heathrow Airport to Porto Airport with Omio's travel partners KLM Cityhopper, Swiss, Iberia Express, Eurowings, Brussels Airlines, Air France, KLM, Austrian Airlines, Lufthansa, Vueling from £95. We can find you the best deals, schedules and tickets when comparing and booking the best trip.

Swiss

About
Swiss is Switzerland’s leading airline, offering Economy and Business Class fares for your next trip.
Luggage & cancellation policy
Average Swiss Duration
3h 55m
Cheapest Swiss Price
£118
Swiss frequency
5 a day
Luggage included
1 carry-on bag (8 kg max) and 1 personal item included in Economy Classic and above.
Additional luggage
Additional bags can be purchased, prices vary by route and timing of purchase.
Cancellation Policy
Refund depends on fare type - Economy Light non-refundable, Economy Classic/Business partially refundable with fee.
Pregnant on board
Travel permitted until end of 36th week for single pregnancies, end of 32nd week for multiple pregnancies. Medical certificate required after 28th week.
Unaccompagned minor
Unaccompanied minor service available for children aged 5-11 (mandatory) and 12-17 (optional). Service fee applies.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Swiss provides assistance for passengers with reduced mobility. Wheelchair assistance available upon request.
Pets
Small pets in cabin (up to 8 kg including container), larger animals in hold. Advance booking required.
Entertaiment on board
Learn more about Swiss

Air France

About
Air France is the national flag carrier of France and one of Europe’s leading airlines, connecting travelers to destinations across Europe, the Americas, Asia, Africa, and the Middle East. Operating from its main hub at Paris Charles de Gaulle Airport, Air France offers a modern fleet with services ranging from affordable Economy fares to Premium Economy and Business Class featuring spacious seating, fine dining, and lounge access. Known for its French hospitality and style, Air France combines comfort, service, and global connectivity for both business and leisure travelers.
Luggage & cancellation policy
Average Air France Duration
3h 35m
Cheapest Air France Price
£106
Air France frequency
7 a day
Luggage included
1 cabin bag (55x35x25cm) + 1 accessory (40x30x15cm) included in standard tickets
Additional luggage
Additional checked baggage can be purchased, with varying fees based on route and timing of purchase
Cancellation Policy
Refunds depend on ticket type - Basic tickets non-refundable, Flex tickets refundable with fee, Business fully refundable
Pregnant on board
Flying permitted until end of 36th week for single pregnancies, end of 32nd week for twins. Medical certificate required after 28th week
Unaccompagned minor
Children aged 5-14 can travel as UM with mandatory service. Ages 15-17 optional. Service must be booked in advance
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Air France provides assistance for passengers with reduced mobility through their Saphir service, requiring 48h advance notice
Pets
Small pets under 8kg allowed in cabin, larger ones in hold, service animals accepted
Entertaiment on board
Learn more about Air France

Austrian Airlines

About
Austrian Airlines is the flag carrier of Austria and a member of the Lufthansa Group, offering flights across Europe and to long-haul destinations in Asia, North America, and beyond. Operating primarily from Vienna International Airport, Austrian combines efficiency with warm hospitality. Economy Class passengers enjoy comfort, onboard entertainment, and meals, while Business Class offers spacious seating, fine dining inspired by Austrian cuisine, and lounge access. With a reputation for quality service and reliable connections, Austrian Airlines is a trusted choice for travelers worldwide
Luggage & cancellation policy
Average Austrian Airlines Duration
5h 30m
Cheapest Austrian Airlines Price
£186
Austrian Airlines frequency
1 a day
Luggage included
1 carry-on bag (max. 8kg, 55x40x23cm) and 1 personal item (40x30x10cm) included in Economy
Additional luggage
Additional baggage can be purchased online or at the airport. Fees vary by route.
Cancellation Policy
Refund depends on ticket type - Light fares non-refundable, Classic and Flex fares refundable with fee.
Pregnant on board
Pregnant women can travel until end of 36th week (32nd week for multiple pregnancies). Medical certificate required after 28th week.
Unaccompagned minor
Unaccompanied minor service available for children aged 5-11 (mandatory) and 12-17 (optional). Must be booked at least 48 hours in advance.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Austrian Airlines provides assistance for passengers with reduced mobility. Pre-notification required 48 hours before departure.
Pets
Small pets in cabin, max 8kg including transport container. Larger animals in cargo hold.
Entertaiment on board
Learn more about Austrian Airlines

Lufthansa

About
Lufthansa is Germany’s largest airline and one of the leading carriers in Europe, connecting travelers to destinations worldwide from its main hubs in Frankfurt and Munich. Its modern fleet offers a wide choice of travel experiences, from Economy Class with affordable fares and onboard entertainment to Premium Economy, Business Class, and First Class with extra comfort, fine dining, and exclusive lounge access.
Luggage & cancellation policy
Average Lufthansa Duration
4h 20m
Cheapest Lufthansa Price
£162
Lufthansa frequency
5 a day
Luggage included
1 carry-on bag (8 kg) and 1 personal item included in Economy Class
Additional luggage
Additional bags can be purchased, prices vary by route and fare type
Cancellation Policy
Refunds depend on fare type; most flexible fares offer full refund, basic fares are non-refundable
Pregnant on board
Lufthansa allows travel up to end of 36th week for single pregnancies, 32nd week for multiple pregnancies. Medical certificate required after 28th week
Unaccompagned minor
Unaccompanied minor service available for children aged 5-11 (mandatory) and 12-17 (optional). Service fee applies
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Lufthansa provides wheelchair service and special assistance for passengers with reduced mobility
Pets
Small dogs and cats allowed in cabin or cargo hold, fees apply. Service animals travel free of charge
Entertaiment on board
Learn more about Lufthansa

Iberia Express

About
Iberia Express is a Spanish low-cost airline, a subsidiary of Iberia and part of the International Airlines Group (IAG). Established in 2011 and commencing operations in March 2012, it focuses on short and medium-haul routes from its hub at Adolfo Suárez Madrid–Barajas Airport. The airline primarily serves high-frequency domestic routes and leisure destinations within Europe, also providing feeder flights to Iberia's long-haul network. Iberia Express has been recognized for its punctuality, being named the most on-time airline in Europe for 2023.
Luggage & cancellation policy
Average Iberia Express Duration
4h 55m
Cheapest Iberia Express Price
£967
Iberia Express frequency
1 a day
Luggage included
1 cabin bag (45x35x20cm) included
Additional luggage
Additional cabin bag and checked baggage available for purchase
Cancellation Policy
Free cancellation within 24h of booking if flight is more than 7 days away
Pregnant on board
Up to week 36 of pregnancy. After week 28, medical certificate required
Unaccompagned minor
Service available for children aged 5-11. Must be booked at least 48h in advance
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Assistance available for passengers with reduced mobility, must be requested at least 48h before departure
Pets
Small pets in cabin allowed, max 8kg including carrier
Entertaiment on board
Learn more about Iberia Express

Eurowings

About
Eurowings is a German low-cost airline that offers affordable flights across Europe and to select long-haul destinations. As part of the Lufthansa Group, Eurowings connects major European cities as well as holiday destinations with a modern fleet. Passengers can choose from different fare options ranging from basic economy with great value to more flexible tickets that include extra comfort, priority boarding, and additional services. With onboard amenities such as snacks, drinks, and WiFi available on many routes, Eurowings is a convenient choice for budget-conscious travelers.
Luggage & cancellation policy
Average Eurowings Duration
4h 10m
Cheapest Eurowings Price
£131
Eurowings frequency
1 a day
Luggage included
1 small bag (40x30x20cm) included
Additional luggage
Additional cabin bag (55x40x23cm) and checked baggage available for purchase
Cancellation Policy
Free cancellation within 24h of booking if flight is more than 7 days away. After that, cancellation fees apply based on fare type
Pregnant on board
Pregnant women can fly until the end of 36th week (32nd week for multiple pregnancies). Medical certificate required after 28th week
Unaccompagned minor
Children aged 5-11 can travel as UM with mandatory assistance. Ages 12-17 optional assistance. Service must be booked in advance
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Assistance available for passengers with reduced mobility, must be requested at least 48h before departure
Pets
Small pets in cabin, max 8kg including carrier. Must be booked in advance
Entertaiment on board
Learn more about Eurowings

Brussels Airlines

About
Brussels Airlines is the flag carrier of Belgium and a member of the Lufthansa Group, offering flights across Europe, Africa, North America, and the Middle East. Operating from its main hub at Brussels Airport, the airline provides a modern fleet with Economy fares for affordable travel and Business Class for added comfort, premium dining, and lounge access
Luggage & cancellation policy
Average Brussels Airlines Duration
3h 40m
Cheapest Brussels Airlines Price
£149
Brussels Airlines frequency
2 a day
Luggage included
1 piece of hand luggage (max 55x40x23cm) and 1 personal item (max 40x30x10cm)
Additional luggage
Additional checked baggage can be purchased, max 32kg per piece
Cancellation Policy
Free cancellation within 24h of booking if flight is more than a week away, otherwise fees apply based on fare type.
Pregnant on board
Up to 36 weeks for single pregnancy, 32 weeks for multiple. Medical certificate required after 28 weeks
Unaccompagned minor
UMNR service available for children aged 5-11 (mandatory) and 12-17 (optional). Must be booked at least 48h in advance
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Brussels Airlines provides assistance for passengers with reduced mobility. Pre-notification required 48h before departure.
Pets
Small pets under 8kg allowed in cabin, larger ones in hold. Must be booked in advance
Entertaiment on board
Learn more about Brussels Airlines

KLM

About
KLM Royal Dutch Airlines is the flag carrier of the Netherlands and the world’s oldest airline still operating under its original name. Based in Amsterdam Schiphol Airport, KLM connects travelers to destinations across Europe, Asia, Africa, and the Americas. Its modern fleet offers comfort for every type of journey—from affordable Economy fares with in-flight entertainment and WiFi to Premium Comfort and Business Class with extra space, dining, and lounge access. With a reputation for excellent service and global connectivity, KLM is a trusted choice for international travel.
Luggage & cancellation policy
Average KLM Duration
3h 50m
Cheapest KLM Price
£107
KLM frequency
13 a day
Luggage included
1 carry-on bag (max 55x35x25 cm) and 1 personal item (max 40x30x20 cm)
Additional luggage
Checked baggage can be purchased, max 23kg per piece
Cancellation Policy
For Light fares: no refund. For Standard/Flex fares: cancellation possible with fee, partial refund available
Pregnant on board
Pregnant women can fly until 36th week (32nd for multiple pregnancies). Medical certificate required after 28th week
Unaccompagned minor
KLM accepts unaccompanied minors aged 5-17. Service must be booked in advance. Fee applies. Not available on codeshare flights
Amenities on board the airplane
Wifi
USB plugs
Accessibility
KLM provides assistance for passengers with reduced mobility, including wheelchair assistance and special assistance during boarding and disembarking
Pets
Small pets in cabin (max 8kg including carrier), larger animals in hold
Entertaiment on board
Learn more about KLM

Vueling

About
Vueling is a Spanish low-cost airline and one of the largest carriers in Europe, offering affordable flights across Spain, Europe, North Africa, and the Middle East. Operating mainly from its hub in Barcelona, Vueling provides a modern fleet with flexible fare options to suit different types of travelers. Passengers can choose from basic low-cost tickets to fares that include extras such as seat selection, checked baggage, and priority boarding. With WiFi and onboard services available on many routes, Vueling is a popular choice for budget-conscious travelers.
Luggage & cancellation policy
Average Vueling Duration
4h 15m
Cheapest Vueling Price
£95
Vueling frequency
2 a day
Luggage included
1 cabin bag (40x20x30 cm)
Additional luggage
Extra cabin bag (55x40x20 cm) and checked baggage available for purchase
Cancellation Policy
Free cancellation within 24h of booking if flight is more than 7 days away. After that, cancellation fees apply based on fare type
Pregnant on board
Pregnant women can fly up to week 36 (32 for multiple pregnancies). Medical certificate required after week 28
Unaccompagned minor
Available for children aged 5-11, must be booked at least 48h in advance. Service fee applies
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Assistance available for passengers with reduced mobility, must be requested at least 48h before departure
Pets
Small pets in cabin allowed, max 8kg including carrier. Must be booked in advance
Entertaiment on board
Learn more about Vueling

KLM Cityhopper

About
KLM Cityhopper is the regional airline subsidiary of KLM Royal Dutch Airlines, headquartered in Haarlemmermeer, Netherlands, and based at Amsterdam Airport Schiphol. Established in 1991 from the merger of NLM CityHopper and Netherlines, it operates scheduled European feeder services on behalf of KLM, connecting smaller cities and regional airports to KLM's main hub. As an affiliate of SkyTeam, KLM Cityhopper operates a fleet primarily consisting of Embraer E-Jet aircraft, including the Embraer 175, 190, and E195-E2 models. It serves numerous inter-European destinations, playing a vital role in KLM's regional and international network.
Luggage & cancellation policy
Average KLM Cityhopper Duration
3h 55m
Cheapest KLM Cityhopper Price
£117
KLM Cityhopper frequency
9 a day
Luggage included
1 carry-on bag (55x35x25 cm) and 1 personal item (40x30x20 cm)
Additional luggage
Additional checked baggage can be purchased
Cancellation Policy
Refundable tickets available with full flexibility, non-refundable tickets can be changed for a fee
Pregnant on board
Pregnant women can travel up to 36 weeks (32 weeks for multiple pregnancies). Medical certificate required after 28 weeks
Unaccompagned minor
Available for children aged 5-17. Must be booked at least 48h in advance
Amenities on board the airplane
Wifi
USB plugs
Accessibility
KLM Cityhopper provides wheelchair assistance and special assistance for passengers with reduced mobility
Pets
Small pets in cabin allowed, max 8kg including carrier

FAQs: London Heathrow Airport to Porto Airport flights

Find answers to the most common questions about traveling from London Heathrow Airport to Porto Airport by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Porto Airport, this guide helps you travel smarter and with confidence.

FAQs
Cheap plane tickets from London Heathrow Airport to Porto Airport can start from as little as £95 when you book in advance. The average flight ticket price for London Heathrow Airport to Porto Airport is £323; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from London Heathrow Airport to Porto Airport is 3h 35m to travel the 1299 km long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from London Heathrow Airport to Porto Airport leaves at 5:00. Plan your trip with the Journey Planner   from Omio.
The latest flight from London Heathrow Airport to Porto Airport leaves at 21:40.
There are 60 flights a day from London Heathrow Airport to Porto Airport which require at least one change with KLM Cityhopper, Swiss, Iberia Express, Eurowings, Brussels Airlines, Air France, KLM, Austrian Airlines, Lufthansa, Vueling, Royal Air Maroc, Air Baltic, British Airways, TAP Portugal, Iberia. Schedules can vary on holidays or weekends with fewer flights.
When taking a flight from London Heathrow Airport to Porto Airport, you can count on KLM Cityhopper, Swiss, Iberia Express, Eurowings, Brussels Airlines, Air France, KLM, Austrian Airlines, Lufthansa, Vueling, Royal Air Maroc, Air Baltic, British Airways, TAP Portugal, Iberia for the best way to get you to Porto Airport. You can also check all possible airlines who offer a service between London Heathrow Airport and Porto Airport and compare the amenities they offer before buying a plane ticket.
The cheapest month for a flight from London Heathrow Airport to Porto Airport is March.
Yes, you can take a flight between London Heathrow Airport and Porto Airport.
There is no time difference between London Heathrow Airport and Porto Airport .
For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.

popular airports

Important Stations and Airports in London Heathrow Airport and Porto Airport

Most London Heathrow Airport to Porto Airport flights use the London Heathrow Airport to Porto Airport airport pair. Use this guide to compare London Heathrow Airport and Porto Airport airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.

Departure airports in London
Arrival airports in Porto
London Heathrow Airport (LHR)Longford TW6, United KingdomWifiShoppingParkingATMTaxisAccessibilityWCShowerLoungeLost and Found Office
City-centre transport

Getting to London Heathrow Airport from London city centre

London Heathrow Airport is 23 km from London city centre. Public transport options include:

TrainElizabeth, London Paddington - Heathrow Terminal 4, London Paddington - Heathrow Terminal 5 · 15m · £31 · every ~3 min
Elizabeth · 35m · £15 · every ~8 min
BusUkn14, Ukn02, Uk043, Uk042, Ukn23, Ukxn10, Ukn49 · 50m · £2 · every ~1 min
Ukxn10 · 50m · £3 · every ~1 min
Ukxn10 · 50m · £3 · every ~1 min
N9 · 1h 11m · £2 · every ~4 min
SubwayPiccadilly · 47m · £19 · every ~27 min

London Heathrow Airport airport facilities and services

London Heathrow Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Shower, Lounge and Lost and Found Office.

Wi-Fi and ATMs

Free Wi-Fi available throughout the airport for up to 4 hours. ATMs are located in all terminals, offering multiple currencies.

Luggage and lost property

Lost and found is available at the station.

Parking, taxis and toilets

Available at London Heathrow Airport: Parking, Taxis, WC.

Accessibility

Accessibility facilities are available at London Heathrow Airport: Assistance.

More about London Heathrow Airport

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