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Cheap flights from London Gatwick Airport to South Korea from £263

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 5/3. 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

Enter your travel dates to find the best prices.
China Eastern Logo
18:25 - 11:00
LGW
-
ICN
32h 35m
2 stops
China Eastern Logo
18:25 - 15:00
ICN
-
LGW
28h 35m
1 stop
£344China Eastern
Wed, 15 Apr - Wed, 27 May
China Eastern Logo
10:30 - 14:55
LGW
-
ICN
19h 25m
2 stops
China Eastern Logo
16:40 - 14:00
ICN
-
LGW
30h 20m
2 stops
£344China Eastern
Wed, 4 Mar - Wed, 11 Mar
China Eastern Logo
11:35 - 22:45
LGW
-
ICN
27h 10m
2 stops
China Eastern Logo
11:55 - 06:40
ICN
-
LGW
26h 45m
2 stops
£349China Eastern
Tue, 28 Apr - Tue, 12 May
China Eastern Logo
10:30 - 15:05
LGW
-
ICN
19h 35m
1 stop
China Eastern Logo
16:20 - 14:00
ICN
-
LGW
30h 40m
1 stop
£351China Eastern
Mon, 9 Mar - Sun, 22 Mar
China Eastern Logo
10:30 - 13:30
LGW
-
ICN
18h 00m
1 stop
China Eastern Logo
18:25 - 14:00
ICN
-
LGW
28h 35m
1 stop
£353China Eastern
Tue, 3 Mar - Tue, 10 Mar
China Eastern Logo
10:30 - 13:30
LGW
-
ICN
18h 00m
1 stop
China Eastern Logo
18:25 - 14:00
ICN
-
LGW
28h 35m
1 stop
£356China Eastern
Tue, 3 Mar - Tue, 10 Mar
China Eastern Logo
10:30 - 11:55
LGW
-
ICN
16h 25m
1 stop
China Eastern Logo
16:20 - 14:00
ICN
-
LGW
30h 40m
1 stop
£357China Eastern
Wed, 11 Mar - Sun, 22 Mar
China Eastern Logo
10:30 - 13:30
LGW
-
ICN
18h 00m
1 stop
China Eastern Logo
12:55 - 14:00
ICN
-
LGW
34h 05m
1 stop
£360China Eastern
Tue, 3 Mar - Tue, 10 Mar
Multiple Airlines Logo
10:30 - 19:50
LGW
-
GMP
24h 20m
1 stop
Multiple Airlines Logo
20:50 - 14:00
GMP
-
LGW
26h 10m
1 stop
£440Multiple Airlines
Tue, 3 Mar - Sat, 21 Mar
Air China Logo
12:35 - 11:45
LGW
-
PUS
15h 10m
1 stop
Air China Logo
12:45 - 06:45
PUS
-
LGW
26h 00m
1 stop
£465Air China
Sun, 7 Jun - Sun, 14 Jun

China Southern flights from London Gatwick Airport to South Korea

Our best China Southern deals on London Gatwick Airport to South Korea flight tickets
China Southern
14 Mar
LGW20:20London Gatwick
16h 25m
1 stop
ICN21:45Incheon Intl
3 Apr
ICN21:15Incheon Intl
29h 15m
1 stop
LGW18:30London Gatwick
£371
China Southern
10 Mar
LGW20:20London Gatwick
16h 25m
1 stop
ICN21:45Incheon Intl
16 Mar
ICN22:45Incheon Intl
27h 35m
1 stop
LGW17:20London Gatwick
£397
China Southern
10 Mar
LGW20:20London Gatwick
16h 25m
1 stop
ICN21:45Incheon Intl
20 Mar
ICN22:45Incheon Intl
27h 35m
1 stop
LGW17:20London Gatwick
£403

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
20 Jan
LGW10:30London Gatwick
19h 50m
1 stop
ICN15:20Incheon Intl
27 Jan
ICN16:10Incheon Intl
23h 20m
1 stop
LGW06:30London Gatwick
£342
China Eastern
15 Apr
LGW18:25London Gatwick
32h 35m
2 stops
ICN11:00Incheon Intl
27 May
ICN18:25Incheon Intl
28h 35m
1 stop
LGW15:00London Gatwick
£344
China Eastern
4 Mar
LGW10:30London Gatwick
19h 25m
2 stops
ICN14:55Incheon Intl
11 Mar
ICN16:40Incheon Intl
30h 20m
2 stops
LGW14:00London Gatwick
£344

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 18 January 2026.
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

Wed 15/4

18:25-11:00

2 stops32h 35m

Incheon Intl

Wed 27/5

18:25-15:00

1 stop28h 35m

£344

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Wed 4/3

10:30-14:55

2 stops19h 25m

Incheon Intl

Wed 11/3

16:40-14:00

2 stops30h 20m

£344

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Tue 28/4

11:35-22:45

2 stops27h 10m

Incheon Intl

Tue 12/5

11:55-06:40

2 stops26h 45m

£349

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Mon 9/3

10:30-15:05

1 stop19h 35m

Incheon Intl

Sun 22/3

16:20-14:00

1 stop30h 40m

£351

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Tue 3/3

10:30-13:30

1 stop18h 00m

Incheon Intl

Tue 10/3

18:25-14:00

1 stop28h 35m

£353

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Tue 3/3

10:30-13:30

1 stop18h 00m

Incheon Intl

Tue 10/3

18:25-14:00

1 stop28h 35m

£356

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Wed 11/3

10:30-11:55

1 stop16h 25m

Incheon Intl

Sun 22/3

16:20-14:00

1 stop30h 40m

£357

LondonIncheon

LGW - ICN

LGWICN

London Gatwick

Tue 3/3

10:30-13:30

1 stop18h 00m

Incheon Intl

Tue 10/3

12:55-14:00

1 stop34h 05m

£360

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Tue 3/3

10:30-19:50

1 stop24h 20m

Seoul Gimpo Intl

Sat 21/3

20:50-14:00

1 stop26h 10m

£440

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Sun 7/6

12:35-11:45

1 stop15h 10m

Busan Gimhae

Sun 14/6

12:45-06:45

1 stop26h 00m

£465

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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 May is, on average, the cheapest month to fly to South Korea from London Gatwick Airport, with most prices found around £519. If you’re not able to fly to South Korea in May, then November is your next best option. Flight prices from London Gatwick Airport to South Korea during November average around £524.

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

Fastest flight time

15h 00m

Direct flights

None
The fastest flight from London Gatwick Airport to South Korea takes 15h 00m
There are no direct flights from London Gatwick Airport to South Korea. There are no popular flight routes from London Gatwick Airport to South Korea.
Search flight deals

  • 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 £304Free CancellationRating
7.2
190 reviews
Search China Eastern flights
Turkish AirlinesPriceFrom £329Free CancellationRating
7.3
4,192 reviews
Search Turkish Airlines flights
Air ChinaPriceFrom £345Free CancellationRating
7.2
138 reviews
Search Air China 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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