Cheap Flight Deals From Seoul (SEL) to London (LON) Starting at $436

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This Weekend's Flight Deals from Seoul to London

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Airfares from $436 One Way, $700 Round Trip from Seoul to London

Prices starting at $700 for return flights and $436 for one-way flights to London were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

More About Flying To London from Seoul

Flights from Seoul to London

Seoul Incheon International Airport

The Seoul Incheon International Airport is located on Woonseo-Dong, approximately 32 miles west of the Seoul city center. Over 30 airlines service the airport, including Korean Air, American Airlines, Air Canada and British Airways. Orbtiz.com finds cheap flights from Seoul to any destination in the world by searching domestic and international flights for discounts and low-cost tickets.

Parking and Transportation

Buses run between downtown Seoul and the airport for $13. You can also take the express train to the airport from Seoul in approximately 45 minutes. The express train fare is $12 for adults and $6 for children. The commuter train also runs to the airport, but it isn't a nonstop ride. The commuter train takes approximately 53 minutes to arrive at the airport, and the fare is $3.50. If you need a vehicle when you arrive at your destination, Orbitz.com offers packages that include a flight and rental car. Not only does Orbitz.com make your rental car reservations for you, but it also allows you to purchase the two services together, saving you money.

Dining at the Airport

If you need to eat before your flight, the airport has plenty of dining options available. Global Chow is a buffet-style restaurant that serves Chinese, Korean and Japanese foods. There are also fast food restaurants, including McDonald's, Burger King and KFC. When you use Orbitz.com to find cheap flights from Seoul, every detail of your trip is taken care of, which gives you time to enjoy a meal before your flight.

London Airport Information

When planning a visit to the United Kingdom, use Orbitz.com to find cheap flights to London through the four major airports. Orbitz.com will make air travel arrangements for you through Heathrow Airport (24 km from London), Gatwick Airport (40 km), Stansted Airport (80 km), and London City Airport (16 km). Heathrow provides direct services to 90 country destinations in the world. All major airlines, including budget airlines, serve Heathrow and Gatwick airports. London Stansted Airport serves domestic and continental flights. If you prefer landing in the London financial district, Orbitz.com will get you affordable flights through the London City Airport.

Parking at London Airports

Orbitz.com helps you find safe and inexpensive parking in proximity to the terminals for the airports to facilitate your departure to the city at the end of the cheap flights to London. These parking lots also provide access to taxi services such as Black Cab, which charges approximately £50. There are also shuttle bus connections (such as Airbus) between the airports and the city. Airbus runs pick-up operations at each terminal.

London Airport Train Transport Services

Orbitz.com will arrange for cheap transportation through the famous London tube to Heathrow's underground station, in addition to deals for cheap flights to London. Heathrow has two tube stations at the Piccadilly Line end, with the first serving Terminals 1-3 and the second serving Terminal 4. It takes about 40 minutes to go from Heathrow to Earl's Court Station in Central London. Heathrow Express Train will take you to Paddington Station in 15 minutes and costs £13. Gatwick Express takes about 30 minutes and charges £9.50.

Frequently asked questions

Am I able to catch a flight from Seoul to London now?
Go right to our Covid-19 Travel Advisor for the most useful information on travel restrictions and quarantine when catching a flight from Seoul to London.
Are there non-stop flights from Seoul to London?
There certainly are, which is excellent news if you’re not a huge fan of changing planes en route. Korean Air and Asiana Airlines fly straight from ICN to Heathrow Airport.
What is the shortest flight from Seoul to London?
Pick a good seat, because you’ll be sitting in it for at least 12 hours and 25 minutes. This is the quickest possible flight time from Seoul (ICN-Incheon Intl.) to LHR
What airlines fly from Seoul to London most frequently?
There are two airlines offering frequent flights from Seoul–Incheon Intl. Airport to LHR, including Korean Air (KE). Popular with travelers, it operates 30 flights on this route each month. Alternatively, book your favorite seat with Asiana Airlines (OZ). You’ll have 4 monthly flights between Seoul and London to select from with this company.
If I am not able to travel due to COVID-19, can I cancel my flight to London?
We get that traveling right now has its challenges, so it’s good to know that many reservations booked through us are able to be cancelled or changed. If your travel plans to London have been affected by COVID-19, a lot of airlines are making things easier by offering credits to use at a later date. Just sign in to your account and you’ll quickly see what options are available. Our Customer Service Portal is the place to go for more information.
Are there flights to London with flexible change policies?
In most cases you’ll have the option to reschedule your flight to London without a change fee. All you have to do then is pay the difference between the old flight and the new one. Look for the “no change fees” filter and book with confidence.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.