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Journey information
Overview: London to Seoul flight
United Kingdom
South Korea
Flights from London to Seoul depart on average 61 times per day, taking around 13h 41m. Cheap flight tickets for this journey start at £397 if you book in advance.
There are 1 flights per day. The earliest flight runs at 08:45, the last at 19:55. The fastest flight covers the 8843 km distance in 12h 50m. June 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 8843 km |
Average flight duration 13h 41m |
Cheapest ticket price £397 |
Flights per day 61 |
Direct flights 1 |
Fastest flight 12h 50m |
Cheapest month to travel June |
First flight 08:45 |
Last flight 19:55 |
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 to Seoul
Showing times and prices for 24 Dec
Cheapest price
£404
Average price
£525
Fastest journey
12 h 50 m
Average duration
23 h 35 m
Flights per day
4
Distance
8843 km
Cheap tickets
The best way to find a cheap flight ticket from London to Seoul is to book your journey as far in advance as possible and to avoid travelling at rush hour.
The average ticket from London to Seoul will cost around £525 if you buy it on the day, but you can find cheap flight tickets today for only £404.
Fast flights
Of the 4 flights that leave London for Seoul every day 4 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
These direct flights cover the 8843 km distance in an average of 23 h 35 m but if you time it right, some flights will get you there in just 12 h 50 m .
The slowest flights will take 1 d 13 h 25 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
12:1537h25
London01:40Seoul
£4041One-way
0 changes
05:3015h50
London21:20Seoul
£4701One-way
0 changes
19:4012h50
London08:30Seoul
£5341One-way
0 changes
17:1028h15
London21:25Seoul
£6911One-way
0 changes
19:4012h50
London08:30Seoul
£5341One-way
0 changes
05:3015h50
London21:20Seoul
£4701One-way
0 changes
17:1028h15
London21:25Seoul
£6911One-way
0 changes
12:1537h25
London01:40Seoul
£4041One-way
0 changes
Live departures
London to Seoul flight times
The table below shows live departures for London to Seoul flights for today, Tuesday 23 December. You can also manually refresh the results below to see updated flight journeys.
Last updated at 08:09
| Provider | Departs | Duration | Arrives | Changes | Tickets |
|---|---|---|---|---|---|
| 12:15 London | 37h55 | 02:10 Seoul | 0 changesdirect | |
| 17:10 London | 28h10 | 21:20 Seoul | 0 changesdirect | |
| Wednesday 24 December | |||||
| 05:30 London | 15h50 | 21:20 Seoul | 0 changesdirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets London to Seoul by flight
Compare flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Airlines: Korean Air, Asiana, China Eastern , LOT Polish Airlines, Lufthansa, Turkish Airlines, KLM, Air India, Finnair, Qatar Airways from London to SeoulFind the best flights between London to Seoul with Omio's travel partners Korean Air, Asiana, China Eastern , LOT Polish Airlines, Lufthansa, Turkish Airlines, KLM, Air India, Finnair, Qatar Airways from £397. We can find you the best deals, schedules and tickets when comparing and booking the best trip.
Korean Air
About
Korean Air is the flag carrier and largest airline of South Korea, headquartered in Seoul. Established in 1969, it operates an extensive network of domestic and international passenger and cargo flights. Korean Air is a founding member of the SkyTeam alliance and SkyTeam Cargo. The airline is recognized as a 5-star airline by Skytrax and is among the top 20 airlines globally in terms of passengers carried. Its fleet includes aircraft from both Boeing and Airbus, serving destinations across Asia, Africa, Europe, South America, and North America.
Luggage & cancellation policy
Average Duration
12h 25m
Cheapest Price
£657
Korean Air frequency
2 a day
Luggage included
1 piece of carry-on baggage (max 10kg) and 1 checked baggage (23kg) included for economy.
Additional luggage
Additional baggage can be purchased, fees vary by route and weight.
Cancellation Policy
Full refund available if cancelled within 24 hours of purchase. After that, refund fees apply based on fare type and timing.
Pregnant on board
Travel permitted up to 36 weeks for single pregnancy, 32 weeks for multiple pregnancy. Medical certificate required after 32 weeks.
Unaccompagned minor
Available for children aged 5-11. Must be booked at least 3 days before departure. Service fee applies.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Korean Air provides wheelchair assistance and special services for passengers with disabilities, including mobility aids and medical equipment.
Pets
Small pets allowed in cabin and cargo hold, must be booked in advance. Maximum weight including carrier: 7kg for cabin.
Entertaiment on board
China Eastern
About
China Eastern Airlines, headquartered in Shanghai, is one of China's three major state-owned aviation transportation groups. Established in 1957, it operates an extensive network of domestic and international flights, serving over 200 destinations across five continents. As a member of the SkyTeam Alliance, China Eastern expands its global reach through partnerships with other airlines. The airline boasts a modern fleet of over 800 aircraft, including Airbus A320s, Boeing 737s for short-haul, and Boeing 777s and 787s for long-haul operations. China Eastern also provides cargo transport, tourism, and other related services.
Luggage & cancellation policy
Average Duration
15h 25m
Cheapest Price
£706
China Eastern frequency
13 a day
Luggage included
1 piece carry-on (56x36x23cm) and 1 personal item
Additional luggage
Up to 32kg per piece, fees vary by route
Cancellation Policy
Free cancellation within 24 hours of booking, after that fees apply based on fare type
Pregnant on board
Up to 36 weeks for single pregnancy, 32 weeks for multiple. Medical certificate required after 32 weeks
Unaccompagned minor
Ages 5-12, must book service 48 hours in advance, additional fee applies
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Wheelchair assistance available, must be requested 48 hours before flight
Pets
Small pets in cabin, max 6kg including carrier
Entertaiment on board
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 Duration
14h 20m
Cheapest Price
£449
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
Turkish Airlines
About
Turkish Airlines is the national flag carrier of Turkey and one of the world’s leading airlines, flying to more international destinations than any other airline. Based in Istanbul, it connects travelers to Europe, Asia, the Americas, Africa, and beyond. Passengers can choose from Economy Class with comfortable seating, WiFi, and in-flight entertainment, or upgrade to Business Class for spacious seating, gourmet dining, and lounge access. With its award-winning service and global reach, Turkish Airlines is a top choice for both business and leisure travel.
Luggage & cancellation policy
Average Duration
15h 10m
Cheapest Price
£747
Turkish Airlines frequency
15 a day
Luggage included
Economy Class: 1 carry-on bag (8kg, 55x40x23cm) + personal item (4kg, 40x30x15cm)
Additional luggage
Additional baggage can be purchased online or at the airport. Fees vary by route.
Cancellation Policy
Free cancellation within 24 hours of booking. After that, cancellation fees apply based on fare type and timing.
Pregnant on board
Pregnant women can fly until 28th week without medical clearance. Between 28-36 weeks, medical certificate required. Not allowed after 36 weeks.
Unaccompagned minor
UNACCOMPANIED minor service available for children aged 7-12. Children 12+ can travel alone. Service must be booked at least 48 hours before departure.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Turkish Airlines provides wheelchair assistance and special services for passengers with disabilities. Advance notice required.
Pets
Small pets allowed in cabin (max 8kg including carrier) and cargo hold. Must be booked in advance.
Entertaiment on board
Qatar Airways
About
Qatar Airways is the national airline of Qatar, headquartered in Doha and based at Hamad International Airport. Established in 1993 and re-launched in 1997, it has grown into one of the Middle East's largest network airlines, operating an extensive network of international services across Europe, the Middle East, Africa, Asia Pacific, and the Americas. The airline offers passenger and air cargo transportation, along with services like corporate travel, online check-in, and in-flight entertainment. Qatar Airways is a member of the Oneworld alliance and operates a modern fleet of over 200 aircraft. It has received numerous accolades, including \World's Best Airline\" multiple times."
Luggage & cancellation policy
Qatar Airways frequency
25 a day
Luggage included
Economy Classic includes 25kg checked baggage and 7kg hand baggage (50x37x25cm)
Additional luggage
Additional baggage can be purchased online or at the airport. Fees vary by route.
Cancellation Policy
Refunds depend on fare type. Most flexible fares offer full refund, while restricted fares may be non-refundable.
Pregnant on board
Pregnant passengers can travel up to 28th week without medical certificate. Between 29-36 weeks, medical certificate required. Not allowed after 36 weeks.
Unaccompagned minor
Unaccompanied minor service available for children aged 5-15. Service must be booked in advance. Children under 5 cannot travel alone.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Qatar Airways provides wheelchair assistance and special services for passengers with reduced mobility. Assistance must be requested at least 48 hours before flight.
Pets
Small pets allowed in cabin (max 6kg including carrier) on select routes. Larger animals travel as cargo.
Entertaiment on board
Asiana
About
Asiana Airlines, established in 1988, is one of South Korea's major airlines, headquartered in Seoul. It operates both international and domestic passenger routes, as well as cargo services, across Asia, Europe, North America, and Oceania. Asiana Airlines is a member of the Star Alliance, offering passengers a wide network and the ability to earn and redeem miles with partner airlines. The airline focuses on customer satisfaction through safety and service, offering various cabin experiences and in-flight amenities. Asiana Airlines maintains its international hub at Incheon International Airport and a domestic hub at Gimpo International Airport.
Luggage & cancellation policy
Average Duration
12h 50m
Cheapest Price
£533
Asiana frequency
3 a day
Luggage included
1 piece of carry-on baggage (10kg) and 1 checked baggage (23kg) included in economy
Additional luggage
Additional baggage can be purchased, fees vary by route
Cancellation Policy
Refunds available depending on fare type, cancellation fees apply. Some tickets non-refundable.
Pregnant on board
Passengers can fly up to 36 weeks for single pregnancies and 32 weeks for multiple pregnancies. Medical certificate required after 28 weeks
Unaccompagned minor
Children aged 5-11 can travel as unaccompanied minors with mandatory assistance. Service must be booked at least 48h in advance
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Asiana provides wheelchair assistance and special services for passengers with disabilities. Request must be made 48h before departure.
Entertaiment on board
LOT Polish Airlines
About
LOT Polish Airlines, legally Polskie Linie Lotnicze LOT S.A., is the flag carrier of Poland and one of the world's oldest airlines, founded in 1928. It is a founding member of IATA and joined the Star Alliance in 2003. With its main hub at Warsaw Chopin Airport, LOT serves over 97 destinations across Europe, Asia, and North America with a fleet of 87 aircraft as of June 2025. The airline is recognized for operating one of Europe's youngest fleets and was the first European operator of the Boeing 787 Dreamliner.
Luggage & cancellation policy
Average Duration
15h 15m
Cheapest Price
£469
LOT Polish Airlines frequency
2 a day
Luggage included
1 carry-on bag (8kg, 55x40x23cm) and 1 personal item (40x35x12cm)
Additional luggage
Additional checked baggage can be purchased, with fees varying by route and timing of purchase
Cancellation Policy
Refunds depend on ticket type - flex tickets offer full refund, economy tickets are non-refundable but taxes can be reclaimed
Pregnant on board
Pregnant women can travel up to 32nd week without medical certificate, up to 36th week with medical certificate issued max 7 days before flight
Unaccompagned minor
Children aged 5-11 can travel as UM with mandatory assistance. Service must be booked at least 48h before departure
Amenities on board the airplane
Wifi
USB plugs
Accessibility
LOT provides assistance for passengers with reduced mobility, including wheelchair assistance and special seating arrangements
Pets
Small pets under 8kg allowed in cabin, larger animals in cargo hold. Must be booked in advance
Entertaiment on board
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 Duration
35h 30m
Cheapest Price
£654
KLM frequency
7 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
Air India
About
Air India is the flag carrier of India, with its main hub at Indira Gandhi International Airport in Delhi and secondary hubs in Bengaluru and Mumbai. Founded in 1932 as Tata Airlines, it was nationalized in 1953 and later reacquired by the Tata Group in 2022. Air India operates passenger and cargo services to over 100 domestic and international destinations across Asia, the Middle East, Europe, Africa, North America, and Australia. The airline is a member of Star Alliance, the largest global airline consortium.
Luggage & cancellation policy
Average Duration
16h 55m
Cheapest Price
£404
Air India frequency
2 a day
Luggage included
Economy class: 1 piece up to 25kg for domestic, 2 pieces up to 23kg each for international
Additional luggage
Additional baggage can be purchased online or at the airport. Excess baggage charges vary by route.
Cancellation Policy
Refund amount depends on fare type and timing of cancellation. Cancellation charges apply as per fare rules.
Pregnant on board
Pregnant women can travel up to 32 weeks without medical certificate. Between 32-36 weeks, medical certificate required stating fitness to fly.
Unaccompagned minor
Unaccompanied Minor Service available for children aged 5-12 years. Service fee applies. Must be booked at least 48 hours before departure.
Amenities on board the airplane
Wifi
Food sold onboard
USB plugs
Accessibility
Air India provides wheelchair assistance and special services for passengers with disabilities. Advance notice required for arranging assistance.
Entertaiment on board
Finnair
About
Finnair is the flag carrier and largest airline of Finland, with its main hub at Helsinki Airport. Founded in 1923 as Aero O/Y, it is one of the oldest continuously operating airlines in the world. Finnair is a member of the Oneworld airline alliance and is majority-owned by the Finnish government. The airline specializes in connecting Europe, North America, and Asia via its Helsinki hub, operating flights to over 80 destinations in more than 35 countries. Finnair is known for its focus on sustainability and has a modern, mostly Airbus fleet.
Luggage & cancellation policy
Average Duration
16h 55m
Cheapest Price
£554
Luggage included
1 personal item (40x30x15 cm) included in all fares. Economy Light includes only personal item.
Additional luggage
Additional bags can be purchased online or at airport. Online prices are cheaper.
Cancellation Policy
Free cancellation within 24 hours of booking if flight is more than 7 days away. After that, fees apply based on fare type.
Pregnant on board
Pregnant women can travel until 36th week (32nd week for multiple pregnancies). Medical certificate required after 28th week.
Unaccompagned minor
Unaccompanied minor service available for children aged 5-17. Must be booked at least 48 hours in advance. Service not available on all routes.
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Finnair provides wheelchair assistance and special services for passengers with reduced mobility. Service must be booked at least 48 hours before departure.
Pets
Small pets under 8kg allowed in cabin, larger ones in cargo hold. Must be booked in advance.
Entertaiment on board
FAQs: London to Seoul flights
Find answers to the most common questions about traveling from London to Seoul 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 Seoul, this guide helps you travel smarter and with confidence.
Cheap plane tickets from London to Seoul (ICN) can start from as little as £334 when you book in advance. The average flight ticket price for London to Seoul (ICN) is £634; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The flight time to Seoul (ICN) from London is on average 12 h 20 min for the 5482 mile long journey, but the time it takes to go to Seoul (ICN) from London by flight can vary depending on specific dates or if traveling on weekends and holidays.
The earliest flight from London to Seoul (ICN) leaves at 05: 30. Plan your trip with the Journey Planner from Omio.
The latest flight from London to Seoul (ICN) leaves at 20: 45.
There are 55 flights a day from London to Seoul (ICN) which require at least one change with Korean Air, Asiana, China Eastern, Turkish Airlines, LOT Polish Airlines, KLM, Finnair, Air France or Lufthansa. Schedules can vary on holidays or weekends with fewer flights.
For the best London to Seoul (ICN) flight to buy, you can travel safely and comfortably with Korean Air, Asiana, China Eastern, Turkish Airlines, LOT Polish Airlines, KLM, Finnair, Air France or Lufthansa. However, it's always good to check all possible airlines with services between London and Seoul (ICN) to compare what amenities they may offer.
The cheapest month to travel from London to Seoul (ICN) by plane is November.
Yes, you can take a flight to Seoul (ICN) from London.
popular airports
Important Stations and Airports in London and Seoul
London
Seoul
The major airport for departures in London is London Heathrow Airport. Find all the information you need to know about services, amenities and connections at London Heathrow Airport for your trip from London to Seoul.
Amenities at airport
Wifi
Shopping
Parking
ATM
Taxis
Accessibility
WC
Shower
Lounge
Lost and Found Officeinformation
Distance to city center
23 km
Car connection
M4, Junction 4Wifi
- Free Wi-Fi available throughout the airport for up to 4 hours.
Shopping
- Shops are located throughout all terminals, including Harrods and World Duty Free.
Parking
- Short Stay parking available near each terminal, approximately 6.3€ (£5.30) for 30 minutes.
Taxis
- Available outside the terminal.
Accessibility
- Assistance.
WC
- Available throughout the airport, including accessible facilities.
Shower
- Yes
Lounge
- Lounges available in all terminals, including British Airways and Plaza Premium lounges.
Lost and Found Office
- Located at each terminal, contact Heathrow Airport Lost Property.
Public transport options for London Heathrow Airport
- Bus: 105, 111, 140, 285, 423
- Metro: Piccadilly Line
- Train: Heathrow Express, TfL Rail
Amenities at airport
WifiShoppingParkingATMTaxisAccessibilityWCShowerLoungeLost and Found Officeinformation
Distance to city center
1 kmCar connection
M23, Junction 9Wifi
- Free Wi-Fi available throughout the airport for 90 minutes.
Shopping
- Shops are located in both terminals, including Harrods and World Duty Free.
Parking
- Short stay parking available at both terminals, approximately 6€ (£5) for 30 minutes.
Taxis
- Available outside the terminal.
Accessibility
- Assistance.
WC
- Available throughout the airport, including accessible facilities.
Shower
- Yes
Lounge
- Lounges available in both terminals, including No1 Lounge and Club Aspire.
Lost and Found Office
- Located in the South Terminal, inquiries can be made online or in person.
Public transport options for London Gatwick Airport
- Train: Gatwick Express, Southern, Thameslink
- Bus: National Express, Metrobus
Amenities at airport
WifiShoppingParkingATMTaxisAccessibilityWCLoungeLost and Found Officeinformation
Distance to city center
12 kmCar connection
A1020, Exit A112Wifi
- Free Wi-Fi available throughout the airport.
Shopping
- Shops in the terminal, including WHSmith and Aelia Duty-Free.
Parking
- Short-term and long-term parking available, starting at approximately 4.2€ (£3.50) per hour.
Taxis
- Available outside the terminal.
Accessibility
- Elevators, ramps.
WC
- Available throughout the airport.
Lounge
- Lounge available, including the First Class Lounge.
Lost and Found Office
- Located in the terminal, contact information desk.
Public transport options for London City Airport
- DLR
- Bus 473
- Bus 474
The major airport for arrivals in Seoul is Seoul. Find all the information you need to know about services, amenities and connections at Seoul for your journey to Seoul from London.
Amenities at airport
WifiShoppingParking
DiningATMTaxisAccessibilityWC
HotelShowerLoungeLost and Found Office
Car Rentalinformation
Distance to city center
24 kmCar connection
Incheon Intertiol Airport Expressway, Exit 6Wifi
- Free Wi-Fi available throughout the airport.
Shopping
- Shops are located in both terminals, including duty-free and luxury brands like Chanel and Louis Vuitton.
Parking
- Parking available with short-term and long-term options. Short-term parking costs approximately 0.84€ (KRW 1,200) per 30 minutes.
Dining
- Various restaurants are located in both terminals, offering Korean, Western, and Asian cuisines. Notable options include Bibigo and Dunkin'.
Taxis
- Available outside the terminal.
Accessibility
- Elevators, ramps
WC
- Available throughout the airport, including accessible facilities.
Hotel
- Hotels are available within the airport, such as the Grand Hyatt Incheon, and nearby options include the Best Western Premier Incheon.
Shower
- Showers are available in the transit area, with a fee of approximately KRW 3,000.
Lounge
- Multiple lounges available, including Asia Lounge and Korean Air Lounge, offering amenities for travelers.
Lost and Found Office
- Lost and Found services available at the airport, located in the passenger terminal.
Car Rental
- Car rental services are available at the airport, with companies like Avis and Hertz.
Public transport options for Seoul
- AREX Line, Incheon Intertiol Airport Station, 49 km
More options for your journey from London to Seoul
Here are some other resources that might have the information you need
Most popular flights to and from Seoul and London
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