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Cheap flights from Seoul to London from £238

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to London departing on 16/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Seoul to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:20 - 12:00
ICN
-
STN
31h 40m
2 stops
Multiple Airlines Logo
19:05 - 07:40
STN
-
ICN
28h 35m
2 stops
£563Multiple Airlines
Fri, 10 Jul - Sat, 18 Jul
Multiple Airlines Logo
08:55 - 07:10
ICN
-
STN
30h 15m
2 stops
Multiple Airlines Logo
05:55 - 11:55
STN
-
ICN
22h 00m
2 stops
£564Multiple Airlines
Thu, 2 Jul - Mon, 6 Jul
Multiple Airlines Logo
08:55 - 12:45
ICN
-
STN
35h 50m
2 stops
Multiple Airlines Logo
06:30 - 15:10
STN
-
ICN
24h 40m
2 stops
£566Multiple Airlines
Thu, 13 Aug - Mon, 17 Aug
Multiple Airlines Logo
12:20 - 12:10
ICN
-
STN
31h 50m
2 stops
Multiple Airlines Logo
18:00 - 05:55
STN
-
ICN
27h 55m
2 stops
£571Multiple Airlines
Wed, 1 Jul - Wed, 8 Jul
Multiple Airlines Logo
14:30 - 14:50
ICN
-
STN
32h 20m
2 stops
Multiple Airlines Logo
07:15 - 20:45
STN
-
ICN
29h 30m
2 stops
£572Multiple Airlines
Sun, 28 Jun - Fri, 3 Jul
Multiple Airlines Logo
14:30 - 18:30
ICN
-
STN
36h 00m
2 stops
Multiple Airlines Logo
07:25 - 15:20
STN
-
ICN
23h 55m
2 stops
£578Multiple Airlines
Wed, 16 Sep - Sun, 20 Sep
Multiple Airlines Logo
08:55 - 11:10
ICN
-
STN
34h 15m
2 stops
Multiple Airlines Logo
06:15 - 17:25
STN
-
ICN
27h 10m
2 stops
£580Multiple Airlines
Wed, 22 Jul - Wed, 5 Aug
Multiple Airlines Logo
11:40 - 12:00
ICN
-
STN
32h 20m
3 stops
Multiple Airlines Logo
19:05 - 07:40
STN
-
ICN
28h 35m
2 stops
£581Multiple Airlines
Fri, 10 Jul - Sat, 18 Jul
Multiple Airlines Logo
16:20 - 15:00
ICN
-
STN
30h 40m
2 stops
Multiple Airlines Logo
21:30 - 15:10
STN
-
ICN
33h 40m
2 stops
£586Multiple Airlines
Thu, 9 Jul - Wed, 22 Jul
Multiple Airlines Logo
19:40 - 16:40
ICN
-
STN
29h 00m
2 stops
Multiple Airlines Logo
08:15 - 17:25
STN
-
ICN
25h 10m
2 stops
£594Multiple Airlines
Tue, 14 Jul - Tue, 21 Jul

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Emirates flights from Seoul to London Stansted Airport

Our best Emirates deals on Seoul to London Stansted Airport flight tickets
Emirates
1 Jul
ICN22:45Incheon Intl
28h 15m
1 stop
STN19:00London Stansted
12 Aug
STN21:05London Stansted
37h 35m
1 stop
ICN18:40Incheon Intl
£698
Emirates
1 Jul
ICN22:45Incheon Intl
28h 15m
1 stop
STN19:00London Stansted
7 Jul
STN21:05London Stansted
35h 55m
1 stop
ICN17:00Incheon Intl
£708
Emirates
30 Jun
ICN23:55Incheon Intl
27h 05m
1 stop
STN19:00London Stansted
12 Aug
STN21:05London Stansted
37h 35m
1 stop
ICN18:40Incheon Intl
£710

Turkish Airlines flights from Seoul to London Stansted Airport

Our best Turkish Airlines deals on Seoul to London Stansted Airport flight tickets
Turkish Airlines
3 Jul
ICN10:15Incheon Intl
31h 40m
1 stop
STN09:55London Stansted
12 Jul
STN06:40London Stansted
17h 55m
1 stop
ICN08:35Incheon Intl
£630
Turkish Airlines
24 Jun
ICN10:15Incheon Intl
38h 25m
1 stop
STN16:40London Stansted
30 Jun
STN06:55London Stansted
17h 40m
1 stop
ICN08:35Incheon Intl
£635
Turkish Airlines
24 Jun
ICN10:15Incheon Intl
38h 25m
1 stop
STN16:40London Stansted
30 Jun
STN06:55London Stansted
17h 40m
1 stop
ICN08:35Incheon Intl
£636

momondo Fare Finder

 
Customise your flight search to find flights from Seoul to London Stansted Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 18 June 2026.
Use the filters below to find and compare flights from Seoul to London Stansted Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

IncheonLondon

ICN - STN

ICNSTN

Incheon Intl

Fri 10/7

12:20-12:00

2 stops31h 40m

London Stansted

Sat 18/7

19:05-07:40

2 stops28h 35m

£563
Fastest return journey

IncheonLondon

ICN - STN

ICNSTN

Incheon Intl

Thu 2/7

08:55-07:10

2 stops30h 15m

London Stansted

Mon 6/7

05:55-11:55

2 stops22h 00m

£564

IncheonLondon

ICN - STN

ICNSTN

Incheon Intl

Thu 13/8

08:55-12:45

2 stops35h 50m

London Stansted

Mon 17/8

06:30-15:10

2 stops24h 40m

£566

IncheonLondon

ICN - STN

ICNSTN

Incheon Intl

Wed 1/7

12:20-12:10

2 stops31h 50m

London Stansted

Wed 8/7

18:00-05:55

2 stops27h 55m

£571

IncheonLondon

ICN - STN

ICNSTN

Incheon Intl

Sun 28/6

14:30-14:50

2 stops32h 20m

London Stansted

Fri 3/7

07:15-20:45

2 stops29h 30m

£572

IncheonLondon

ICN - STN

ICNSTN

Incheon Intl

Wed 16/9

14:30-18:30

2 stops36h 00m

London Stansted

Sun 20/9

07:25-15:20

2 stops23h 55m

£578

IncheonLondon

ICN - STN

ICNSTN

Incheon Intl

Wed 22/7

08:55-11:10

2 stops34h 15m

London Stansted

Wed 5/8

06:15-17:25

2 stops27h 10m

£580

IncheonLondon

ICN - STN

ICNSTN

Incheon Intl

Fri 10/7

11:40-12:00

3 stops32h 20m

London Stansted

Sat 18/7

19:05-07:40

2 stops28h 35m

£581

IncheonLondon

ICN - STN

ICNSTN

Incheon Intl

Thu 9/7

16:20-15:00

2 stops30h 40m

London Stansted

Wed 22/7

21:30-15:10

2 stops33h 40m

£586

IncheonLondon

ICN - STN

ICNSTN

Incheon Intl

Tue 14/7

19:40-16:40

2 stops29h 00m

London Stansted

Tue 21/7

08:15-17:25

2 stops25h 10m

£594

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to London from

How to get the cheapest flight ticket from Seoul to London Stansted Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Seoul to London Stansted?

Emirates is the most popular carrier operating from Seoul to London Stansted

When to book flights from Seoul to London Stansted Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Seoul to London Stansted Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Seoul to London Stansted Airport (SEL to STN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul to London Stansted Airport

Fastest flight time

19h 25m

Direct flights

None
The fastest flight from Seoul to London Stansted Airport takes 19h 25m
There are no direct flights from Seoul to London Stansted Airport. There are no popular flight routes from Seoul to London Stansted Airport.
Search flight deals

Frequently asked questions about flying from Seoul to London Stansted Airport

  • How far is Seoul to London Stansted by plane?

    The straight-line distance from Seoul to London Stansted is 5471.1 mi. A reasonable flight in good conditions will take 19h 25m.

  • When did momondo last update prices for flights from Seoul to London Stansted Airport?

    Prices for flights from Seoul to London Stansted Airport refresh daily.

  • How old do you have to be to fly from Seoul to London Stansted Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seoul to London Stansted Airport.

  • What documentation or ID do you need to fly to London Stansted Airport?

    The travel and health documents you'll need for your trip to London Stansted Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Stansted Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Wembley
Milton Keynes
Gatwick
Luton
Slough
Southend-on-Sea
Maidstone
Ipswich
Ilford
Canterbury
Folkestone
Guildford
Hayes
Bedford
Chichester
Dover
Harlow
Chelmsford
Colchester

Why use momondo?

Why should I use momondo to find a flight deal from Seoul to London?

It is quick and easy to find Seoul to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from Seoul to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Seoul with this policy.

How can momondo help me find flights from Seoul to London?

Once all potential Seoul to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Seoul to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Seoul to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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