£192 Cheap Flights from Seoul (SEL) to London (LON)

View £192 flight on Wed, 10 Jun 2026Opens in a new window

Popular airlines from Seoul to London

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Cheap Flights from Seoul (SEL) to London (LON)

Prices were available within the past 7 days and start at £192 for one-way flights and £403 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Wed, 6 May - Mon, 11 May
GMP
Seoul
LGW
London
£403 Return, found 6 days ago
£403
Return
found 6 days ago
Select China Eastern Airlines flight, departing Wed, 6 May from Seoul to London, returning Mon, 11 May, priced at £403 found 6 days ago
China Eastern Airlines
Tue, 19 May - Mon, 25 May
ICN
Seoul
LGW
London
£404 Return, found 3 days ago
£404
Return
found 3 days ago
Select China Eastern Airlines flight, departing Tue, 19 May from Seoul to London, returning Mon, 25 May, priced at £404 found 3 days ago
Lufthansa
Mon, 11 May - Tue, 12 May
ICN
Seoul
LHR
London
£522 Return, found 1 day ago
£522
Return
found 1 day ago
Select Lufthansa flight, departing Mon, 11 May from Seoul to London, returning Tue, 12 May, priced at £522 found 1 day ago
Finnair
Tue, 23 Feb - Sun, 28 Feb
ICN
Seoul
LHR
London
£528 Return, found 2 days ago
£528
Return
found 2 days ago
Select Finnair flight, departing Tue, 23 Feb from Seoul to London, returning Sun, 28 Feb, priced at £528 found 2 days ago
Scandinavian Airlines
Tue, 6 Oct - Wed, 27 Jan
ICN
Seoul
LHR
London
£545 Return, found 6 days ago
£545
Return
found 6 days ago
Select Scandinavian Airlines flight, departing Tue, 6 Oct from Seoul to London, returning Wed, 27 Jan, priced at £545 found 6 days ago
Etihad Airways
Mon, 4 May - Wed, 10 Jun
ICN
Seoul
LHR
London
£559 Return, found 4 days ago
£559
Return
found 4 days ago
Select Etihad Airways flight, departing Mon, 4 May from Seoul to London, returning Wed, 10 Jun, priced at £559 found 4 days ago
Air China
Wed, 25 Nov - Tue, 1 Dec
GMP
Seoul
LHR
London
£560 Return, found 6 days ago
£560
Return
found 6 days ago
Select Air China flight, departing Wed, 25 Nov from Seoul to London, returning Tue, 1 Dec, priced at £560 found 6 days ago
Air China
Mon, 1 Mar - Mon, 15 Mar
ICN
Seoul
LHR
London
£560 Return, found 6 days ago
£560
Return
found 6 days ago
Select Air China flight, departing Mon, 1 Mar from Seoul to London, returning Mon, 15 Mar, priced at £560 found 6 days ago
Swiss International Air Lines
Sat, 9 May - Fri, 15 May
ICN
Seoul
LHR
London
£572 Return, found 1 hour ago
£572
Return
found 1 hour ago
Select Swiss International Air Lines flight, departing Sat, 9 May from Seoul to London, returning Fri, 15 May, priced at £572 found 1 hour ago
China Southern Airlines
Fri, 23 Oct - Sat, 7 Nov
ICN
Seoul
LGW
London
£601 Return, found 23 hours ago
£601
Return
found 23 hours ago
Select China Southern Airlines flight, departing Fri, 23 Oct from Seoul to London, returning Sat, 7 Nov, priced at £601 found 23 hours ago

Alternative airports near London

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Heathrow LHR. Cheapest option available. Average driving time to city centre is 28 minutes. Flights from £549
LHR
Heathrow
Cheapest
Average driving time to city centre28 min
Flights from £549
Select flight to Gatwick LGW. Average driving time to city centre is 52 minutes. Flights from £634
LGW
Gatwick
Average driving time to city centre52 min
Flights from £634
Select flight to Stansted STN. Average driving time to city centre is 51 minutes. Flights from £639
STN
Stansted
Average driving time to city centre51 min
Flights from £639

Frequently asked questions

How much is a flight from Seoul (SEL-All Airports) to London (LON-All Airports)?
The lowest price advertised for a round-trip journey from Seoul (SEL-All Airports) to London (LON-All Airports) is £403. But you better act quick. This figure is taken from fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seoul (SEL-All Airports) to London (LON-All Airports)?
The majority of flights can be cancelled online, but whether or not you are charged a fee differs between airlines. If you do have to cancel your holiday, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Seoul (SEL-All Airports) to London (LON-All Airports) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Seoul (SEL-All Airports) to London (LON-All Airports) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Seoul (SEL-All Airports) to London (LON-All Airports)?
With around 8,900 kilometres separating South Korea and England, your flight will be a long one. Pack wisely to make your journey more comfortable. Things like an extra pair of socks and a good neck pillow can make a massive difference.
Which airlines fly direct from Seoul (SEL-All Airports) to London (LON-All Airports)?
There are several airlines that travel directly from Seoul (SEL-All Airports) to London (LON-All Airports). Korean Air (KE) is a great choice, offering 30 flights a month. For more options, have a look at the ticket prices from Asiana Airlines (OZ). This airlines operates 30 flights a month between these airports.
Are Seoul (SEL-All Airports) to London (LON-All Airports) flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes score a bargain, with some of the cheapest airfares from Seoul (SEL-All Airports) to London (LON-All Airports) surfacing a few weeks before the departure date. If you'd rather book ahead of time, Expedia compares and updates the best flight deals continually — as early as a year in advance in some cases. It depends on the carrier though, as not every airline advertises prices so far in advance.

Travel information

Origin airport
Gimpo Intl.
Destination airport
Gatwick
Airlines serving
Air China, Air France, Air India, Asiana Airlines, Cathay Pacific, China Southern Airlines, EVA Airways, Emirates, Etihad Airways, Finnair, KLM, Korean Air, Lufthansa, Malaysia Airlines, Qatar Airways, Scandinavian Airlines, Singapore Airlines, Swiss International Air Lines, Turkish Airlines, Virgin Atlantic
Return price
£403
Distance
8829 km

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