What is the cheapest airline that flies from South Korea to London Gatwick?

China Eastern, Air China, and Qatar Airways are the most popular carriers operating from South Korea to London Gatwick

How long does it take to fly to London Gatwick Airport?

On average, it takes 14h 25m to fly from South Korea to London Gatwick Airport if you fly out of Incheon (the most popular airport in South Korea) and into London Heathrow Airport (the most popular airport in London Gatwick Airport). If you’re flying out of Busan and into London Heathrow Airport, then the flight time is around 15h 40m.

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.

£143 Cheap Flights from South Korea to London Gatwick Airport in 2026

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Find the cheapest flights from South Korea to London

Round-trip

One-way

Last minute

Recent return flight deals from South Korea to London

Enter your travel dates to find the best prices.

12:35 - 15:00

PUS

LGW

34h 25m

1 stop

11:35 - 11:35

LGW

PUS

16h 00m

1 stop

£381China Eastern

Mon, 8 Jun - Tue, 30 Jun

20:50 - 15:00

GMP

LGW

26h 10m

1 stop

18:00 - 19:50

LGW

GMP

17h 50m

1 stop

£386China Eastern

Sat, 13 Jun - Fri, 19 Jun

12:35 - 15:00

PUS

LGW

34h 25m

1 stop

17:55 - 11:35

LGW

PUS

33h 40m

1 stop

£402China Eastern

Tue, 9 Jun - Sun, 14 Jun

16:20 - 06:40

ICN

LGW

22h 20m

1 stop

11:35 - 13:30

LGW

ICN

17h 55m

1 stop

£418China Eastern

Wed, 20 May - Thu, 28 May

12:55 - 06:40

ICN

LGW

25h 45m

1 stop

11:35 - 11:55

LGW

ICN

16h 20m

1 stop

£420China Eastern

Tue, 26 May - Tue, 2 Jun

16:20 - 06:40

ICN

LGW

22h 20m

1 stop

18:00 - 20:45

LGW

ICN

18h 45m

1 stop

£423China Eastern

Tue, 12 May - Mon, 25 May

17:50 - 06:40

PUS

LGW

20h 50m

1 stop

11:35 - 11:35

LGW

PUS

16h 00m

1 stop

£525Multiple Airlines

Wed, 13 May - Sun, 17 May

14:25 - 06:35

GMP

LGW

24h 10m

1 stop

12:35 - 13:05

LGW

GMP

16h 30m

1 stop

£610Air China

Tue, 23 Jun - Tue, 30 Jun

14:25 - 06:35

GMP

LGW

24h 10m

1 stop

12:35 - 13:05

LGW

GMP

16h 30m

1 stop

£611Air China

Tue, 23 Jun - Sun, 28 Jun

14:25 - 06:35

GMP

LGW

24h 10m

1 stop

12:35 - 13:05

LGW

GMP

16h 30m

1 stop

£616Air China

Thu, 25 Jun - Sun, 5 Jul

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Air China flights from South Korea to London Gatwick Airport

Our best Air China deals on South Korea to London Gatwick Airport flight tickets

Air China

14 Oct

PUS12:45Busan Gimhae

25h 50m

1 stop

LGW06:35London Gatwick

18 Oct

LGW12:35London Gatwick

15h 10m

1 stop

PUS11:45Busan Gimhae

£578

Air China

2 Jun

PUS12:45Busan Gimhae

25h 50m

1 stop

LGW06:35London Gatwick

8 Jun

LGW12:35London Gatwick

15h 10m

1 stop

PUS11:45Busan Gimhae

£596

Air China

1 Jul

PUS12:45Busan Gimhae

25h 50m

1 stop

LGW06:35London Gatwick

8 Jul

LGW12:35London Gatwick

15h 10m

1 stop

PUS11:45Busan Gimhae

£608

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

8 Sept

CJU09:30Jeju City

29h 25m

1 stop

LGW06:55London Gatwick

21 Sept

LGW10:05London Gatwick

37h 20m

1 stop

CJU07:25Jeju City

£999

Singapore Airlines

27 Oct

CJU08:55Jeju City

30h 30m

1 stop

LGW06:25London Gatwick

30 Oct

LGW09:20London Gatwick

37h 00m

1 stop

CJU07:20Jeju City

£1,032

Singapore Airlines

24 Jun

CJU09:30Jeju City

32h 10m

1 stop

LGW09:40London Gatwick

6 Jul

LGW13:10London Gatwick

34h 15m

1 stop

CJU07:25Jeju City

£1,115

momondo 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 - LGW

PUSLGW

Busan Gimhae

Mon 8/6

12:35-15:00

1 stop34h 25m

London Gatwick

Tue 30/6

11:35-11:35

1 stop16h 00m

£381

SeoulLondon

GMP - LGW

GMPLGW

Seoul Gimpo Intl

Sat 13/6

20:50-15:00

1 stop26h 10m

London Gatwick

Fri 19/6

18:00-19:50

1 stop17h 50m

£386

BusanLondon

PUS - LGW

PUSLGW

Busan Gimhae

Tue 9/6

12:35-15:00

1 stop34h 25m

London Gatwick

Sun 14/6

17:55-11:35

1 stop33h 40m

£402

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Wed 20/5

16:20-06:40

1 stop22h 20m

London Gatwick

Thu 28/5

11:35-13:30

1 stop17h 55m

£418

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Tue 26/5

12:55-06:40

1 stop25h 45m

London Gatwick

Tue 2/6

11:35-11:55

1 stop16h 20m

£420

IncheonLondon

ICN - LGW

ICNLGW

Incheon Intl

Tue 12/5

16:20-06:40

1 stop22h 20m

London Gatwick

Mon 25/5

18:00-20:45

1 stop18h 45m

£423

Fastest return journey

BusanLondon

PUS - LGW

PUSLGW

Busan Gimhae

Wed 13/5

17:50-06:40

1 stop20h 50m

London Gatwick

Sun 17/5

11:35-11:35

1 stop16h 00m

£525

SeoulLondon

GMP - LGW

GMPLGW

Seoul Gimpo Intl

Tue 23/6

14:25-06:35

1 stop24h 10m

London Gatwick

Tue 30/6

12:35-13:05

1 stop16h 30m

£610

SeoulLondon

GMP - LGW

GMPLGW

Seoul Gimpo Intl

Tue 23/6

14:25-06:35

1 stop24h 10m

London Gatwick

Sun 28/6

12:35-13:05

1 stop16h 30m

£611

SeoulLondon

GMP - LGW

GMPLGW

Seoul Gimpo Intl

Thu 25/6

14:25-06:35

1 stop24h 10m

London Gatwick

Sun 5/7

12:35-13:05

1 stop16h 30m

£616

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

What is the cheapest month to fly to London Gatwick Airport?

The cheapest month to fly to London Gatwick Airport from South Korea is in November. Flight prices, which tend to average around £0, are often lower during this time because this is during the off-season. If you don’t want to visit London Gatwick Airport in November, then you should wait until February to fly from South Korea, when ticket prices are also cheap, with an average price of £0.

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

You could potentially save up to 20% 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

Fastest flight time	18h 35m
Direct flights	None

The fastest flight from South Korea to London Gatwick Airport takes 18h 35m

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.

Search flight deals

Frequently asked questions about flying from South Korea to London Gatwick Airport

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.

Eastbourne

Milton Keynes

Luton

Gatwick

Slough

Wembley

Maidstone

Ipswich

Southend-on-Sea

Ilford

Canterbury

Guildford

Hayes

Chelmsford

Folkestone

Dover

Chichester

Bedford

Ramsgate

Harlow

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.

An easier way to manage your London Gatwick Airport trip

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Cheap flights from South Korea to London from £143

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 7/5. 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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Air China flights from South Korea to London Gatwick Airport

Our best Air China deals on South Korea to London Gatwick Airport flight tickets

Singapore Airlines flights from South Korea to London Gatwick Airport

Our best Singapore Airlines deals on South Korea to London Gatwick Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from South Korea to London Gatwick Airport that are best for you.

See travel insights to London from

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

What is the cheapest month to fly to London Gatwick Airport?

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

What is the cheapest airline that flies from South Korea to London Gatwick?

How long does it take to fly to London Gatwick Airport?

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

Fastest flight time

Direct flights

Frequently asked questions about flying from South Korea to London Gatwick Airport

Travelling to a place near London?

Why use momondo?

An easier way to manage your London Gatwick Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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