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Cheap flights from London Gatwick Airport to South Korea from £246

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to South Korea departing on 28/8. 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 London Gatwick Airport to South Korea

Cheap return flights

China Southern Logo
20:20 - 21:45LGW-ICN
16h 25m1 stop
China Southern Logo
22:45 - 17:20ICN-LGW
27h 35m1 stop
£351China Southern
Find Deal
Tue, 18 Nov - Fri, 28 Nov
China Southern Logo
20:20 - 21:45LGW-ICN
16h 25m1 stop
China Southern Logo
22:45 - 17:20ICN-LGW
27h 35m1 stop
£351China Southern
Find Deal
Tue, 25 Nov - Mon, 8 Dec
China Southern Logo
20:25 - 21:45LGW-ICN
16h 20m1 stop
China Southern Logo
22:45 - 17:20ICN-LGW
27h 35m1 stop
£357China Southern
Find Deal
Sat, 1 Nov - Fri, 28 Nov
China Southern Logo
20:20 - 21:45LGW-ICN
16h 25m1 stop
China Southern Logo
22:45 - 17:20ICN-LGW
27h 35m1 stop
£371China Southern
Find Deal
Tue, 18 Nov - Fri, 28 Nov
Air China Logo
12:35 - 13:05LGW-GMP
16h 30m1 stop
Air China Logo
14:25 - 06:35GMP-LGW
24h 10m1 stop
£379Air China
Find Deal
Wed, 24 Sep - Sun, 12 Oct
Air China Logo
12:35 - 16:35LGW-ICN
20h 00m1 stop
Air China Logo
13:05 - 06:35ICN-LGW
25h 30m1 stop
£391Air China
Find Deal
Fri, 12 Sep - Sun, 19 Oct
China Eastern Logo
18:05 - 17:25LGW-ICN
15h 20m1 stop
China Eastern Logo
18:25 - 06:40ICN-LGW
20h 15m1 stop
£448China Eastern
Find Deal
Mon, 22 Sep - Tue, 7 Oct
Logo
12:35 - 21:45LGW-ICN
25h 10m1 stop
Logo
22:45 - 17:20ICN-LGW
27h 35m1 stop
£452
Find Deal
Sun, 19 Oct - Mon, 27 Oct
Logo
12:35 - 21:45LGW-ICN
25h 10m1 stop
Logo
22:45 - 17:20ICN-LGW
27h 35m1 stop
£453
Find Deal
Fri, 24 Oct - Mon, 10 Nov
China Eastern Logo
17:00 - 11:15LGW-ICN
33h 15m2 stops
China Eastern Logo
20:50 - 14:00ICN-LGW
26h 10m2 stops
£472China Eastern
Find Deal
Wed, 3 Dec - Thu, 11 Dec

China Eastern flights from London Gatwick Airport to South Korea

Our best China Eastern deals on London Gatwick Airport to South Korea flight tickets
China Eastern
22 Sept
LGW18:05London Gatwick
15h 20m
1 stop
ICN17:25Incheon Intl
7 Oct
ICN18:25Incheon Intl
20h 15m
1 stop
LGW06:40London Gatwick
£448
Find similar
China Eastern
3 Dec
LGW17:00London Gatwick
33h 15m
2 stops
ICN11:15Incheon Intl
11 Dec
ICN20:50Incheon Intl
26h 10m
2 stops
LGW14:00London Gatwick
£472
Find similar
China Eastern
17 Nov
LGW10:30London Gatwick
25h 40m
2 stops
ICN21:10Incheon Intl
26 Jan
ICN15:40Incheon Intl
23h 50m
2 stops
LGW06:30London Gatwick
£472
Find similar

Air China flights from London Gatwick Airport to South Korea

Our best Air China deals on London Gatwick Airport to South Korea flight tickets
Air China
24 Sept
LGW12:35London Gatwick
16h 30m
1 stop
GMP13:05Seoul Gimpo Intl
12 Oct
GMP14:25Seoul Gimpo Intl
24h 10m
1 stop
LGW06:35London Gatwick
£379
Find similar
Air China
12 Sept
LGW12:35London Gatwick
20h 00m
1 stop
ICN16:35Incheon Intl
19 Oct
ICN13:05Incheon Intl
25h 30m
1 stop
LGW06:35London Gatwick
£391
Find similar
Air China
12 Sept
LGW12:35London Gatwick
16h 30m
1 stop
GMP13:05Seoul Gimpo Intl
19 Oct
GMP14:25Seoul Gimpo Intl
24h 10m
1 stop
LGW06:35London Gatwick
£425
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Gatwick Airport to South Korea 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 1 August 2025.
Use the filters below to find and compare flights from London Gatwick Airport to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Tue 18/11

20:20-21:45

1 stop16h 25m

Incheon Intl

Fri 28/11

22:45-17:20

1 stop27h 35m

£351

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Tue 25/11

20:20-21:45

1 stop16h 25m

Incheon Intl

Mon 8/12

22:45-17:20

1 stop27h 35m

£351

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Sat 1/11

20:25-21:45

1 stop16h 20m

Incheon Intl

Fri 28/11

22:45-17:20

1 stop27h 35m

£357

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Tue 18/11

20:20-21:45

1 stop16h 25m

Incheon Intl

Fri 28/11

22:45-17:20

1 stop27h 35m

£371

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Wed 24/9

12:35-13:05

1 stop16h 30m

Seoul Gimpo Intl

Sun 12/10

14:25-06:35

1 stop24h 10m

£379

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Fri 12/9

12:35-16:35

1 stop20h 00m

Incheon Intl

Sun 19/10

13:05-06:35

1 stop25h 30m

£391

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Mon 22/9

18:05-17:25

1 stop15h 20m

Incheon Intl

Tue 7/10

18:25-06:40

1 stop20h 15m

£448

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Sun 19/10

12:35-21:45

1 stop25h 10m

Incheon Intl

Mon 27/10

22:45-17:20

1 stop27h 35m

£452

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Fri 24/10

12:35-21:45

1 stop25h 10m

Incheon Intl

Mon 10/11

22:45-17:20

1 stop27h 35m

£453

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Wed 3/12

17:00-11:15

2 stops33h 15m

Incheon Intl

Thu 11/12

20:50-14:00

2 stops26h 10m

£472

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

See travel insights to South Korea from

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

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 month to fly to South Korea?

The month of November is, on average, the cheapest month to fly to South Korea from London Gatwick Airport, with most prices found around £408. If you’re not able to fly to South Korea in November, then February is your next best option. Flight prices from London Gatwick Airport to South Korea during February average around £511.

What is the cheapest day to depart on your flight to South Korea?

The cheapest day to depart from London Gatwick Airport to South Korea is on a Wednesday when prices can be found for as low as £456. On the other hand, Saturday is the most expensive day to depart from London Gatwick Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £708.

What is the cheapest time of day to depart on your flight to South Korea?

Flying to South Korea from London Gatwick Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as £555 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying at midday when prices are £796 on average. Flights to South Korea from London Gatwick Airport at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

Cheap London Gatwick Airport to South Korea flight deals and tips

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

Best price found

£246

Fastest flight time

14h 50m

Direct flights

None

Airports in South Korea

3 airports
The best one-way flight to South Korea from London Gatwick Airport in the past 72 hours is £246. The best return flight deal from London Gatwick Airport to South Korea found on momondo in the last 72 hours is £351.
The fastest flight from London Gatwick Airport to South Korea takes 14h 50m
There are no direct flights from London Gatwick Airport to South Korea. Popular non-direct routes for this connection are London Gatwick Airport - Incheon Intl Airport and London Gatwick Airport - Seoul Gimpo Intl Airport.
There are 3 airports near South Korea: Incheon Intl (ICN), Seoul Gimpo Intl (GMP), Busan Gimhae (PUS)
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  • When did momondo last update prices for flights from London Gatwick Airport to South Korea?

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

  • How many operators does momondo search for flights from London Gatwick Airport to South Korea?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Gatwick Airport to South Korea.

  • What documentation or ID do you need to fly to South Korea?

    The travel and health documents you'll need for your trip to South Korea 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 South Korea. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from London Gatwick Airport to South Korea

Compare and see reviews for airlines that fly from London Gatwick Airport to South Korea with momondo
Airline
Rating
Free Cancellation
Price
China EasternPriceFrom £324Free CancellationRating
7.2
158 reviews
Search China Eastern flights
China SouthernPriceFrom £335Free CancellationRating
7.6
104 reviews
Search China Southern flights
Air ChinaPriceFrom £349Free CancellationRating
7.3
93 reviews
Search Air China flights
Turkish AirlinesPriceFrom £551Free CancellationRating
7.3
3,933 reviews
Search Turkish Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to South Korea for you.

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

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

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

Once all potential London to South Korea 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 London to South Korea right now. Can momondo alert me if prices change?

Yes. momondo can track prices for London to South Korea flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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