London LON to Swansea SWS flights

Tue 17 Feb
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Ryanair
easyJet
KM Malta Airlines
Vueling Airlines
British Airways
1,000+ travel companies
Ryanair
easyJet
KM Malta Airlines
Vueling Airlines
British Airways
1,000+ travel companies
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Journey information

Overview: London to Swansea flight

United KingdomUnited Kingdom
United KingdomUnited Kingdom
Icon of flight

Take a flight from London to Swansea and enjoy the approximately 264 km long journey. Find schedules and pricing options for a convenient and affordable trip.

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
Cheapest alternative travel mode
Coach from £9
Distance
264 km
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
Cheapest alternative travel mode
Coach from £9

Travel Information

Compare train and coach for London to Swansea

Omio recommends booking the coach as it is the most popular option from London to Swansea among Omio's users. If you are prioritising price take the coach with prices starting from £9. For those with little time consider booking a train which can get you there in 2h 50m. In case you are seeking to minimise your carbon footprint the train is your best bet as it emits only 0.1 - 0.2kg. The ticket price range depends on the travel mode: a coach costs an average of £9, and a train costs an average of £39.

Distance: 264 km

Compare bus with

Most popular
Coach
Train

£18

Average Price

Cheapest

£65

Average Price

5h 49m

Average total duration

5h 19m

Onboard

+

30m

Additional time*

3h 20m

Average total duration

Fastest

2h 50m

Onboard

+

30m

Additional time*

0.3 - 0.7kg

CO2 emissions

0.1 - 0.2kg

CO2 emissions

Lowest
National Express

Most popular bus company

Great Western Rail

Most popular train company

Direct Options

Direct Options

Additional time: Average total travel duration to departure point, security checks and transfers.

Compare prices and tickets London to Swansea by train or coach

Compare train and coach 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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Flights from London to Swansea

Whether travelling for leisure or business, taking flights from London to Swansea is a quick and efficient way to go. Although there are no direct flights from London to Swansea, travellers can find cheap connecting flights with their favourite airlines. The flights land at Cardiff Airport, and from there, travellers can use a train or car to get to Swansea. London and Swansea are approximately 164 miles (264 km) apart and a flight takes anywhere between 4 hours and 12 hours depending on the route taken.

How long is the journey by flight?

There are no direct flights from London to Swansea. Therefore, the duration of the journey depends on the route taken. Considering only the flight time, the journey between London and Cardiff takes approximately 2 hours and 28 minutes. Travellers can choose several options for indirect flights to Cardiff Airport.

For instance, the London-Amsterdam-Cardiff flight time is 2 hours and 15 minutes. Flying the London-Glasgow- Cardiff route takes around 2 hours and 30 minutes, while London-Belfast-Cardiff takes approximately 2 hours and 25 minutes. Travellers can also choose the London-Paris-Cardiff way which takes about 2 hours and 40 minutes or the London-Dublin-Cardiff course taking around 2 hours and 30 minutes.

However, these durations do not include the layover time between flights. It is best to research several routes to find those with the lowest layover periods. Once in Cardiff, travellers can then pick a train or car to Swansea. The distance from the airport to the city is approximately 40 miles (64 km) and it takes around 1 hour and 14 minutes on a train and 1 hour in a taxi.

How many flights are there from London to Swansea?

Given that London is an aviation hub, there are hundreds of flights leaving any of the six airports every day. Around 25 planes fly from London to Paris daily while 3 flights fly to Cardiff Airport from Paris. The London- Amsterdam route is bustling, with about 64 direct planes flying daily. From Amsterdam to Cardiff, there are around 3 daily direct flights. On the London to Glasgow route, travellers can choose a flight from around direct 30 regular planes. From Glasgow, approximately 2 flights go to Cardiff. The Belfast to Cardiff route is rarely busy with only 1 direct flight taking off daily.

What are the departure and arrival stations for flights from London to Swansea?

Departure airport: Six airports serve London and the surrounding areas. Travellers can take flights from London in Heathrow, Gatwick, Luton, Stansted, London City and Southend airports. Of the six, Heathrow and Gatwick are the busiest. London City is the closest to London central, approximately 9 miles (14 km) away.

The airports have modern facilities such as free WiFi, several lounges, restaurants and cafes, shops, currency exchanges, payphones, cash machines, information desks, special assistance, accessible toilets and parking.

Arrival airport: Cardiff Airport receives all commercial flights to Swansea. The airport has several facilities including lounges, forex exchanges, cash machines, information desks, bars, cafes, shops, children's play area, WiFi, accessible toilets, payphones, a post office and prayer room.

The airport is approximately 40 miles (64 km) from Swansea. To get to the final destination, travellers can pick trains or taxis. There are no direct trains from Cardiff Airport, but they are available at Rhoose Cardiff. There are express buses from the airport to the train station that leave every 10 minutes. From the train station, passengers board trains to Bridgend and then connect to Swansea. Via train, travellers can get to Swansea in around 1 hour and 14 minutes. The journey in a taxi takes approximately 1 hour.

Which airlines travel from London to Swansea?

Several airlines travel between London and Swansea. They include British Airways, KLM, Air France, Norwegian, Virgin Atlantic, vueling, easyJet, SAS, Anisec, Eurowings, Flybe, Alitalia, Belavia, and Finnair. However, not all airlines fly to Cardiff Airport. From Paris, Air France, Virgin Atlantic and Flybe provide direct flights to Cardiff. Travellers connecting from Amsterdam to Cardiff use KLM. From Glasgow to Cardiff, Logan Air and Flybe offer direct flights while Flybe operates flights between Belfast and Cardiff.

London to Swansea: Services on board

Most airlines provide light, standard, economy, and flex classes to Swansea. Some flights only have standard or light classes on planes flying to Swansea. When flying with pets in the UK or from most countries in the EU, travellers should have them microchipped, vaccinated and have a pet passport. Some flights from KLM, British Airways and Virgin Atlantic allow pets on board. However, it is wise for travellers to confirm pet allowance when booking a flight.

For passengers with disabilities or reduced mobility, there is special assistance in the airports. Most planes provide special seats because they store the wheelchairs. While pets may be restricted, guide dogs are allowed into the cabins.

FAQs: London to Swansea flights

Find answers to the most common questions about traveling from London to Swansea 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 Swansea, this guide helps you travel smarter and with confidence.

FAQs
It's helpful to compare your options as there are 2 ways to travel between London and Swansea including taking a train and coach.
Since neither London nor Swansea are in the Schengen Area, passport requirements depend on the specific immigration rules of United Kingdom and United Kingdom. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is no time difference between London and Swansea .
For domestic flights we recommend to arrive 1.5 to 2 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.

More options for your journey from London to Swansea

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