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Cheap flights from South Korea to London Gatwick Airport from £173

ICN — LGW
9 Dec — 16 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from South Korea to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from South Korea to Gatwick

Tue 22/1211:30 -
1 stop28h 00m
Thu 28/110:30 -
1 stop15h 00m
Deal found 8/11£415
Thu 26/1117:50 -
1 stop21h 40m
Sat 28/1117:00 -
1 stop33h 35m
Deal found 9/11£425
Tue 17/1117:50 -
1 stop21h 40m
Mon 23/1110:30 -
1 stop16h 05m
Deal found 9/11£432
Tue 1/1218:55 -
1 stop28h 05m
Sat 5/1210:30 -
1 stop19h 20m
Deal found 4/11£432
Fri 27/1117:50 -
1 stop21h 40m
Sun 6/1217:00 -
1 stop33h 35m
Deal found 7/11£435
Tue 24/1118:55 -
1 stop20h 35m
Sun 29/1110:30 -
1 stop17h 20m
Deal found 6/11£436
Mon 23/1117:50 -
1 stop21h 40m
Sat 28/1110:30 -
1 stop16h 05m
Deal found 5/11£438
Wed 18/1112:35 -
1 stop26h 55m
Wed 25/1117:00 -
1 stop14h 50m
Deal found 6/11£439
Thu 26/1117:50 -
1 stop29h 10m
Mon 30/1117:00 -
1 stop33h 35m
Deal found 5/11£440
Thu 12/1117:50 -
1 stop21h 40m
Mon 16/1110:30 -
1 stop16h 05m
Deal found 8/11£441
Tue 1/1217:50 -
1 stop29h 10m
Fri 4/1210:30 -
1 stop16h 05m
Deal found 5/11£447
Tue 24/1112:35 -
1 stop26h 55m
Fri 27/1110:30 -
1 stop16h 05m
Deal found 7/11£454

Find flight deals from South Korea to Gatwick

Round-trip from

£415

One-way from

£173

Popular in

October

Cheapest in

November

Average price

£473
China Eastern
  • China Eastern
  • 22/12-28/1
  • 2 total stops
  • 43h 00m total
  • South Korea to London
Search Deals
China Southern
  • China Southern
  • 19/11-31/12
  • 1 total stop
  • 30h 20m total
  • South Korea to London
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£32 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
Search Deals

Cheapflights Fare Finder

 
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

Cheapest return flight

BusanLondon

PUS Busan Gimhae - LGW London Gatwick

PUSLGW

Busan Gimhae

Fri 20/11

17:50-14:00

1 stop29h 10m

London Gatwick

Wed 31/12

00:00-08:00

Nonstop0h 00m

£179

Jeju CityLondon

CJU Jeju City - LGW London Gatwick

CJULGW

Jeju City

Tue 15/12

13:50-06:30

1 stop25h 40m

London Gatwick

Wed 31/12

00:00-08:00

Nonstop0h 00m

£183

IncheonLondon

ICN Incheon Intl - LGW London Gatwick

ICNLGW

Incheon Intl

Fri 27/11

21:40-17:20

1 stop28h 40m

London Gatwick

Wed 31/12

00:00-08:00

Nonstop0h 00m

£187

BusanLondon

PUS Busan Gimhae - LGW London Gatwick

PUSLGW

Busan Gimhae

Tue 24/11

12:35-06:30

1 stop26h 55m

London Gatwick

Wed 31/12

00:00-08:00

Nonstop0h 00m

£188

SeoulLondon

GMP Seoul Gimpo Intl - LGW London Gatwick

GMPLGW

Seoul Gimpo Intl

Tue 22/12

15:10-06:30

2 stops24h 20m

London Gatwick

Wed 31/12

00:00-08:00

Nonstop0h 00m

£201

BusanLondon

PUS Busan Gimhae - LGW London Gatwick

PUSLGW

Busan Gimhae

Tue 22/12

17:50-14:00

1 stop29h 10m

London Gatwick

Wed 31/12

00:00-08:00

Nonstop0h 00m

£213

BusanLondon

PUS Busan Gimhae - LGW London Gatwick

PUSLGW

Busan Gimhae

Wed 16/12

17:50-06:30

1 stop21h 40m

London Gatwick

Wed 31/12

00:00-08:00

Nonstop0h 00m

£216

SeoulLondon

GMP Seoul Gimpo Intl - LGW London Gatwick

GMPLGW

Seoul Gimpo Intl

Tue 22/12

12:00-06:30

1 stop27h 30m

London Gatwick

Wed 31/12

00:00-08:00

Nonstop0h 00m

£222

BusanLondon

PUS Busan Gimhae - LGW London Gatwick

PUSLGW

Busan Gimhae

Tue 22/12

07:15-06:40

2 stops32h 25m

London Gatwick

Wed 31/12

00:00-08:00

Nonstop0h 00m

£239

SeoulLondon

GMP Seoul Gimpo Intl - LGW London Gatwick

GMPLGW

Seoul Gimpo Intl

Fri 11/12

19:35-06:30

2 stops43h 55m

London Gatwick

Wed 31/12

00:00-08:00

Nonstop0h 00m

£241

Flights are sorted by cheapest return flights first.

Deals found on 9/11

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from South Korea to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from South Korea with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from South Korea to London Gatwick Airport

No data available for this route at this time. Please check back soon.

Related info for your journey

  • How long is the flight from South Korea to London Gatwick Airport?

    Departing from South Korea to London Gatwick Airport will take you 21h. Airlines will cover a distance of 5512 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from South Korea to London Gatwick Airport?

    When deciding which route to take from South Korea to London Gatwick Airport consider Incheon Intl - London Gatwick, Seoul Gimpo Intl - London Gatwick or Busan Gimhae - London Gatwick as they are the most popular.

  • Can I find deals for flights from South Korea to Gatwick that include hotel bookings?

    Yes. In addition to deals on South Korea to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from South Korea to Gatwick?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Korea to Gatwick.

  • Can I find deals for business class flights from South Korea to Gatwick?

    Yes. Cheapflights offers flight deals from South Korea to Gatwick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Hounslow
Luton
Wembley
Milton Keynes
Gatwick
Slough
Ilford
Hayes
Folkestone
Eastbourne
Croydon
Barnet
Southall
Southend-on-Sea
Enfield
Brentford
Dover
Harrow
Watford
Dagenham

Browse thousands of different options on Cheapflights for your next trip

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Users can book flights with no change fees policies with our dedicated filters. Book flights from South Korea to Gatwick flexibly with Cheapflights today.

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