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

View AU$385 flight on Mon, 24 Nov. 2025Opens 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 for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

China Southern Airlines
Fri, 7 Nov. - Sat, 29 Nov.
ICN
Seoul
LGW
London
AU$853 Return, found 17 hours ago
AU$853
Return
found 17 hours ago
Select China Southern Airlines flight, departing Fri, 7 Nov. from Seoul to London, returning Sat, 29 Nov., priced at AU$853 found 17 hours ago
China Eastern Airlines
Fri, 7 Nov. - Sun, 9 Nov.
ICN
Seoul
LGW
London
AU$854 Return, found 21 hours ago
AU$854
Return
found 21 hours ago
Select China Eastern Airlines flight, departing Fri, 7 Nov. from Seoul to London, returning Sun, 9 Nov., priced at AU$854 found 21 hours ago
China Southern Airlines
Wed, 29 Oct. - Wed, 5 Nov.
ICN
Seoul
LHR
London
AU$918 Return, found 2 days ago
AU$918
Return
found 2 days ago
Select China Southern Airlines flight, departing Wed, 29 Oct. from Seoul to London, returning Wed, 5 Nov., priced at AU$918 found 2 days ago
Scandinavian Airlines
Wed, 5 Nov. - Tue, 25 Nov.
ICN
Seoul
LHR
London
AU$932 Return, found 6 days ago
AU$932
Return
found 6 days ago
Select Scandinavian Airlines flight, departing Wed, 5 Nov. from Seoul to London, returning Tue, 25 Nov., priced at AU$932 found 6 days ago
Air China
Thu, 18 Dec. - Sat, 3 Jan.
ICN
Seoul
LHR
London
AU$942 Return, found 1 day ago
AU$942
Return
found 1 day ago
Select Air China flight, departing Thu, 18 Dec. from Seoul to London, returning Sat, 3 Jan., priced at AU$942 found 1 day ago
Swiss International Air Lines
Wed, 15 Oct. - Wed, 3 Dec.
ICN
Seoul
LCY
London
AU$1,077 Return, found 2 days ago
AU$1,077
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Wed, 15 Oct. from Seoul to London, returning Wed, 3 Dec., priced at AU$1,077 found 2 days ago
Royal Brunei Airlines
Tue, 3 Mar. - Sun, 15 Mar.
ICN
Seoul
LHR
London
AU$1,094 Return, found 6 days ago
AU$1,094
Return
found 6 days ago
Select Royal Brunei Airlines flight, departing Tue, 3 Mar. from Seoul to London, returning Sun, 15 Mar., priced at AU$1,094 found 6 days ago
China Southern Airlines
Sat, 11 Oct. - Sat, 18 Oct.
GMP
Seoul
LHR
London
AU$1,111 Return, found 4 days ago
AU$1,111
Return
found 4 days ago
Select China Southern Airlines flight, departing Sat, 11 Oct. from Seoul to London, returning Sat, 18 Oct., priced at AU$1,111 found 4 days ago
Air China
Tue, 16 Dec. - Tue, 30 Dec.
GMP
Seoul
LGW
London
AU$1,139 Return, found 6 days ago
AU$1,139
Return
found 6 days ago
Select Air China flight, departing Tue, 16 Dec. from Seoul to London, returning Tue, 30 Dec., priced at AU$1,139 found 6 days ago
LOT-Polish Airlines
Fri, 7 Nov. - Sun, 9 Nov.
ICN
Seoul
LHR
London
AU$1,169 Return, found 21 hours ago
AU$1,169
Return
found 21 hours ago
Select LOT-Polish Airlines flight, departing Fri, 7 Nov. from Seoul to London, returning Sun, 9 Nov., priced at AU$1,169 found 21 hours ago
Flight from Seoul to London route information
Origin airport
Incheon Intl.
Destination airport
Gatwick
Airlines serving
Air Canada, Air China, Air France, British Airways, Cathay Pacific, China Airlines, China Eastern Airlines, China Southern Airlines, EVA Airways, Emirates, Ethiopian Airlines, Etihad Airways, Finnair, KLM, LOT-Polish Airlines, Lufthansa, Malaysia Airlines, Qatar Airways, Thai Airways International, Turkish Airlines
Return price
AU$852
Distance
8822 km

SEL to LON Flights

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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 AU$853. 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.

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