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Flights to Seoul Gimpo Intl

£232 Cheap flights to Seoul Gimpo Intl Airport

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Seoul Gimpo Intl Airport departing on 17/3. 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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0 bags

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Find the cheapest flights from the United Kingdom to Seoul Gimpo Intl Airport

Cheap return flights

Enter your travel dates to find the best prices.
Air China Logo
20:25 - 13:05
LHR
-
GMP
31h 40m
1 stop
Air China Logo
14:25 - 15:55
GMP
-
LHR
34h 30m
1 stop
£375Air China
Thu, 12 Mar - Thu, 19 Mar
Air China Logo
20:25 - 13:05
LHR
-
GMP
31h 40m
1 stop
Air China Logo
14:25 - 15:55
GMP
-
LHR
34h 30m
1 stop
£376Air China
Wed, 11 Mar - Mon, 16 Mar
China Eastern Logo
10:30 - 19:50
LGW
-
GMP
24h 20m
1 stop
China Eastern Logo
20:50 - 15:00
GMP
-
LGW
26h 10m
1 stop
£406China Eastern
Wed, 11 Mar - Wed, 15 Apr
Multiple Airlines Logo
17:00 - 19:50
LGW
-
GMP
17h 50m
1 stop
Multiple Airlines Logo
20:50 - 15:00
GMP
-
LGW
27h 10m
1 stop
£437Multiple Airlines
Wed, 11 Mar - Sat, 28 Mar
Multiple Airlines Logo
17:00 - 11:00
LGW
-
GMP
33h 00m
1 stop
Multiple Airlines Logo
20:50 - 15:00
GMP
-
LGW
27h 10m
1 stop
£438Multiple Airlines
Mon, 9 Mar - Sat, 28 Mar
China Eastern Logo
05:40 - 19:50
EDI
-
GMP
30h 10m
2 stops
China Eastern Logo
20:50 - 23:10
GMP
-
EDI
34h 20m
2 stops
£1,227China Eastern
Mon, 6 Apr - Tue, 21 Apr
Japan Airlines Logo
14:05 - 21:50
GLA
-
GMP
23h 45m
2 stops
Japan Airlines Logo
19:20 - 18:55
GMP
-
GLA
31h 35m
2 stops
£1,342Japan Airlines
Wed, 1 Jul - Fri, 24 Jul
Japan Airlines Logo
14:05 - 21:50
GLA
-
GMP
23h 45m
2 stops
Japan Airlines Logo
07:55 - 23:05
GMP
-
GLA
23h 10m
2 stops
£1,377Japan Airlines
Wed, 1 Jul - Thu, 23 Jul
ANA Logo
09:15 - 22:20
LCY
-
GMP
29h 05m
2 stops
ANA Logo
07:40 - 08:40
GMP
-
LCY
33h 00m
2 stops
£2,120ANA
Thu, 21 May - Thu, 4 Jun
ANA Logo
09:15 - 18:35
LCY
-
GMP
25h 20m
2 stops
ANA Logo
07:40 - 08:40
GMP
-
LCY
33h 00m
2 stops
£2,123ANA
Wed, 6 May - Sun, 10 May

momondo Fare Finder

 
Locate flights to Seoul Gimpo Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 28 January 2026.
Use the filters below to find and compare flights to Seoul Gimpo Intl Airport that are best for you.

Fly from

Route

Depart

Return

Price

LondonSeoul

LHR - GMP

LHRGMP

London Heathrow

Thu 12/3

20:25-13:05

1 stop31h 40m

Seoul Gimpo Intl

Thu 19/3

14:25-15:55

1 stop34h 30m

£375

LondonSeoul

LHR - GMP

LHRGMP

London Heathrow

Wed 11/3

20:25-13:05

1 stop31h 40m

Seoul Gimpo Intl

Mon 16/3

14:25-15:55

1 stop34h 30m

£376

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Wed 11/3

10:30-19:50

1 stop24h 20m

Seoul Gimpo Intl

Wed 15/4

20:50-15:00

1 stop26h 10m

£406

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Wed 11/3

17:00-19:50

1 stop17h 50m

Seoul Gimpo Intl

Sat 28/3

20:50-15:00

1 stop27h 10m

£437

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Mon 9/3

17:00-11:00

1 stop33h 00m

Seoul Gimpo Intl

Sat 28/3

20:50-15:00

1 stop27h 10m

£438

EdinburghSeoul

EDI - GMP

EDIGMP

Edinburgh Turnhouse

Mon 6/4

05:40-19:50

2 stops30h 10m

Seoul Gimpo Intl

Tue 21/4

20:50-23:10

2 stops34h 20m

£1,227

GlasgowSeoul

GLA - GMP

GLAGMP

Glasgow Intl

Wed 1/7

14:05-21:50

2 stops23h 45m

Seoul Gimpo Intl

Fri 24/7

19:20-18:55

2 stops31h 35m

£1,342

GlasgowSeoul

GLA - GMP

GLAGMP

Glasgow Intl

Wed 1/7

14:05-21:50

2 stops23h 45m

Seoul Gimpo Intl

Thu 23/7

07:55-23:05

2 stops23h 10m

£1,377

LondonSeoul

LCY - GMP

LCYGMP

London City

Thu 21/5

09:15-22:20

2 stops29h 05m

Seoul Gimpo Intl

Thu 4/6

07:40-08:40

2 stops33h 00m

£2,120

LondonSeoul

LCY - GMP

LCYGMP

London City

Wed 6/5

09:15-18:35

2 stops25h 20m

Seoul Gimpo Intl

Sun 10/5

07:40-08:40

2 stops33h 00m

£2,123

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Seoul Gimpo Intl Airport from

Flights to Seoul Gimpo Intl Airport – Travel Insights & Trends

Get data-powered insights and trends for flights to Seoul Gimpo Intl Airport to help you craft the best travel plan.

What is the cheapest airline that flies from United Kingdom to Seoul Gimpo Intl?

China Eastern, China Southern, and Air China are the most popular carriers operating from United Kingdom to Seoul Gimpo Intl

Which airlines fly to Seoul Gimpo Intl Airport?

Japan Airlines, Air China and China Southern are the top three most popular airlines that fly to Seoul Gimpo Intl Airport from United Kingdom according to our data. Japan Airlines is the first choice among our users, with 41% of people opting to fly with this airline when travelling to Seoul Gimpo Intl Airport. Keep in mind that there are 3 different airlines that fly to Seoul Gimpo Intl Airport on a routine basis, so you have a few additional options to choose from.

Cheapest flights to Seoul Gimpo Intl

Find the cheapest flights to Seoul Gimpo Intl from your nearest city or airport
Find flights from London Heathrow Airport to Seoul Gimpo Intl Airport
CHEAPEST MONTH TO FLY TO SEOUL GIMPO INTL AIRPORT FROM LONDON HEATHROW AIRPORTNovember55% cheaperFlying from London Heathrow Airport to Seoul Gimpo Intl Airport costs on average just £331 in November
MOST EXPENSIVE MONTH TO FLY TO SEOUL GIMPO INTL AIRPORT FROM LONDON HEATHROW AIRPORTAugust185% more expensiveIt costs about £2,076 for flights to Seoul Gimpo Intl Airport from London Heathrow Airport in August
MOST POPULAR MONTH TO FLY TO SEOUL GIMPO INTL AIRPORT FROM LONDON HEATHROW AIRPORTSeptember400% more users visitedMore momondo users searched in flights to Seoul Gimpo Intl Airport from London Heathrow Airport in September than any other month

Cheap Seoul Gimpo Intl Airport flight deals and tips

Summary info about Seoul Gimpo Intl Airport flight prices, duration and airlines

Best One-Way Price

£232

Best Round-Trip Price

£375

Fastest flight time

29h 00m
The best one-way flight price to Seoul from United Kingdom in the last 72 hours is £232 (London Gatwick to Seoul Gimpo Intl).
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The best round-trip flight price to Seoul from United Kingdom in the last 72 hours is £375 (London Heathrow to Seoul Gimpo Intl).
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The fastest flight to Seoul from United Kingdom takes 29h 00m (London Heathrow to Seoul Gimpo Intl).
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Frequently asked questions about flying to Seoul Gimpo Intl Airport

What is the cheapest month to fly to Seoul Gimpo Intl Airport?

In general, when booking your flight to Seoul Gimpo Intl Airport, February is the cheapest month on average.

Is there an alternative airport near Seoul Gimpo Intl Airport?

Finding an alternative and possibly cheaper destination airport near Seoul Gimpo Intl Airport is possible. If you are planning a flight to Seoul Gimpo Intl Airport, consider booking flights to Incheon Intl Airport (30 mi from Seoul city centre).

Which airlines fly to Seoul Gimpo Intl Airport?

You can find flights to Seoul Gimpo Intl Airport from 3 airlines. If you’re unsure which to fly with, consider booking your flight with Air China, Japan Airlines or China Southern as these are the most popular among our users. Air China is the most favoured with 46% of momondo travellers booking flights with this airline.

When did momondo last update prices for flights to Seoul Gimpo Intl Airport?

Prices for flights to Seoul Gimpo Intl Airport were last updated today.

How many operators does momondo search for flights to Seoul Gimpo Intl Airport?

There are 3 operators available for flights to Seoul Gimpo Intl Airport as of January 2026.

How old do you have to be to fly to Seoul Gimpo Intl Airport?

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 to Seoul Gimpo Intl Airport.

What documentation or ID do you need to fly to Seoul Gimpo Intl Airport?

The required travel and health documents for your Seoul Gimpo Intl 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 Seoul Gimpo Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Seoul?

It is quick and easy to find flights to Seoul on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seoul that suits you.

Can I find flights to Seoul with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Seoul with this policy.

How can momondo help me find flights to Seoul?

momondo provides multiple filters to help you find the best flight to Seoul. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Seoul are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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