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Cheap flights from South Korea to London from £160

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Korea to London departing on 19/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from South Korea to London

Recent return flight deals from South Korea to London

China Eastern Logo
17:50 - 06:30PUS-LGW
21h 40m1 stop
China Eastern Logo
10:30 - 16:50LGW-PUS
21h 20m1 stop
£384China Eastern
Find Deal
Wed, 5 Nov - Tue, 11 Nov
China Eastern Logo
13:50 - 06:30CJU-LGW
25h 40m1 stop
China Eastern Logo
17:00 - 17:55LGW-CJU
15h 55m1 stop
£384China Eastern
Find Deal
Mon, 24 Nov - Mon, 1 Dec
China Eastern Logo
17:50 - 06:30PUS-LGW
21h 40m1 stop
China Eastern Logo
17:00 - 11:35LGW-PUS
33h 35m1 stop
£385China Eastern
Find Deal
Wed, 5 Nov - Sun, 9 Nov
Multiple Airlines Logo
15:40 - 14:00CJU-LGW
31h 20m1 stop
Multiple Airlines Logo
10:30 - 16:25LGW-CJU
20h 55m2 stops
£449Multiple Airlines
Find Deal
Fri, 7 Nov - Mon, 10 Nov
Multiple Airlines Logo
13:25 - 06:30CJU-LGW
26h 05m2 stops
Multiple Airlines Logo
10:30 - 17:55LGW-CJU
22h 25m1 stop
£451Multiple Airlines
Find Deal
Mon, 10 Nov - Mon, 17 Nov
Air China Logo
14:25 - 05:35GMP-LGW
24h 10m1 stop
Air China Logo
11:35 - 13:05LGW-GMP
16h 30m1 stop
£456Air China
Find Deal
Tue, 16 Dec - Fri, 2 Jan
Air China Logo
14:25 - 05:35GMP-LGW
24h 10m1 stop
Air China Logo
11:35 - 13:05LGW-GMP
16h 30m1 stop
£463Air China
Find Deal
Thu, 18 Dec - Wed, 31 Dec
China Southern Logo
11:25 - 07:10ICN-LGW
27h 45m2 stops
China Southern Logo
20:20 - 21:45LGW-ICN
16h 25m1 stop
£523China Southern
Find Deal
Thu, 23 Oct - Tue, 28 Oct
China Southern Logo
22:45 - 17:20ICN-LGW
27h 35m1 stop
China Southern Logo
20:20 - 10:20LGW-ICN
29h 00m2 stops
£540China Southern
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Mon, 3 Nov - Tue, 11 Nov
Emirates Logo
22:20 - 06:40ICN-LGW
41h 20m1 stop
Emirates Logo
20:25 - 18:10LGW-ICN
36h 45m1 stop
£545Emirates
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Mon, 26 Jan - Mon, 2 Feb

Singapore Airlines flights from South Korea to London Gatwick Airport

Our best Singapore Airlines deals on South Korea to London Gatwick Airport flight tickets
Singapore Airlines
14 Feb
CJU19:55Jeju City
43h 30m
1 stop
LGW06:25London Gatwick
22 Feb
LGW09:20London Gatwick
37h 00m
1 stop
CJU07:20Jeju City
£637
Find similar
Singapore Airlines
5 Mar
CJU19:55Jeju City
43h 30m
1 stop
LGW06:25London Gatwick
9 Mar
LGW09:20London Gatwick
37h 00m
1 stop
CJU07:20Jeju City
£743
Find similar
Singapore Airlines
5 Mar
CJU19:55Jeju City
43h 30m
1 stop
LGW06:25London Gatwick
9 Mar
LGW09:20London Gatwick
37h 00m
1 stop
CJU07:20Jeju City
£746
Find similar

China Eastern flights from South Korea to London Gatwick Airport

Our best China Eastern deals on South Korea to London Gatwick Airport flight tickets
China Eastern
5 Nov
PUS17:50Busan Gimhae
21h 40m
1 stop
LGW06:30London Gatwick
11 Nov
LGW10:30London Gatwick
21h 20m
1 stop
PUS16:50Busan Gimhae
£384
Find similar
China Eastern
5 Nov
PUS17:50Busan Gimhae
21h 40m
1 stop
LGW06:30London Gatwick
9 Nov
LGW17:00London Gatwick
33h 35m
1 stop
PUS11:35Busan Gimhae
£385
Find similar
China Eastern
7 Nov
CJU15:40Jeju City
23h 50m
1 stop
LGW06:30London Gatwick
10 Nov
LGW10:30London Gatwick
22h 25m
1 stop
CJU17:55Jeju City
£386
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from South Korea to London Gatwick 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 September 2025.
Use the filters below to find and compare flights from South Korea to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BusanLondon

PUS - LGW

PUSLGW

Busan Gimhae

Wed 5/11

17:50-06:30

1 stop21h 40m

London Gatwick

Tue 11/11

10:30-16:50

1 stop21h 20m

£384

Jeju CityLondon

CJU - LGW

CJULGW

Jeju City

Mon 24/11

13:50-06:30

1 stop25h 40m

London Gatwick

Mon 1/12

17:00-17:55

1 stop15h 55m

£384

BusanLondon

PUS - LGW

PUSLGW

Busan Gimhae

Wed 5/11

17:50-06:30

1 stop21h 40m

London Gatwick

Sun 9/11

17:00-11:35

1 stop33h 35m

£385

Jeju CityLondon

CJU - LGW

CJULGW

Jeju City

Fri 7/11

15:40-14:00

1 stop31h 20m

London Gatwick

Mon 10/11

10:30-16:25

2 stops20h 55m

£449

Jeju CityLondon

CJU - LGW

CJULGW

Jeju City

Mon 10/11

13:25-06:30

2 stops26h 05m

London Gatwick

Mon 17/11

10:30-17:55

1 stop22h 25m

£451

SeoulLondon

GMP - LGW

GMPLGW

Seoul Gimpo Intl

Tue 16/12

14:25-05:35

1 stop24h 10m

London Gatwick

Fri 2/1

11:35-13:05

1 stop16h 30m

£456

SeoulLondon

GMP - LGW

GMPLGW

Seoul Gimpo Intl

Thu 18/12

14:25-05:35

1 stop24h 10m

London Gatwick

Wed 31/12

11:35-13:05

1 stop16h 30m

£463

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Thu 23/10

11:25-07:10

2 stops27h 45m

London Gatwick

Tue 28/10

20:20-21:45

1 stop16h 25m

£523

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Mon 3/11

22:45-17:20

1 stop27h 35m

London Gatwick

Tue 11/11

20:20-10:20

2 stops29h 00m

£540

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Mon 26/1

22:20-06:40

1 stop41h 20m

London Gatwick

Mon 2/2

20:25-18:10

1 stop36h 45m

£545

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from South Korea to London Gatwick 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

Can stopping save me money on South Korea to London Gatwick Airport flights?

You could potentially save up to 17% on your flight if you consider stops on a South Korea to London Gatwick Airport flight.

Cheap South Korea to London Gatwick Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Korea to London Gatwick Airport

Direct flights

None
There are no direct flights from South Korea to London Gatwick Airport. There are no popular flight routes from South Korea to London Gatwick Airport.
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  • When did momondo last update prices for flights from South Korea to London Gatwick Airport?

    Prices for flights from South Korea to London Gatwick Airport are updated daily.

  • How old do you have to be to fly from South Korea to London Gatwick Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from South Korea to London Gatwick Airport.

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

    The required travel and health documents for your London Gatwick Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Gatwick Airport. We recommend that you seek guidance from your airline or a reliable 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
Luton
Milton Keynes
Maidstone
Gatwick
Slough
Canterbury
Southend-on-Sea
Ipswich
Ilford
Guildford
Colchester
Worthing
Chelmsford
Dover
Hayes
Dartford
Winchester
Hounslow
Stansted

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from South Korea.

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

Yes. momondo allows you to filter the results for South Korea to London flights to just show those with flexible booking policies.

How can momondo help me find flights from South Korea to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from South Korea to London.

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

Yes momondo offers price alerts on flights to London from South Korea. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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