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£305+ Cheap flights to Gimpo Intl

— GMP
29 Oct — 5 Nov1
1 adult
1 adult, Economy, 0 bags

Flights to Gimpo Intl in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Gimpo Intl Airport

Mon 9/1121:30 -
1 stop29h 55m
Wed 25/1113:30 -
1 stop37h 25m
Deal found 27/9£480
Wed 11/1117:00 -
1 stop17h 50m
Wed 18/1112:00 -
1 stop27h 30m
Deal found 25/9£484
Tue 3/1121:30 -
1 stop29h 55m
Thu 26/1113:30 -
1 stop37h 25m
Deal found 26/9£486
Tue 27/1021:30 -
1 stop29h 55m
Thu 5/1113:30 -
1 stop37h 25m
Deal found 27/9£496
Tue 1/1221:30 -
1 stop29h 55m
Thu 10/1213:30 -
1 stop37h 25m
Deal found 27/9£496
Mon 28/922:00 -
1 stop29h 00m
Sun 11/1020:50 -
1 stop26h 10m
Deal found 24/9£499
Wed 11/1121:00 -
1 stop29h 00m
Sat 5/1220:50 -
1 stop29h 40m
Deal found 25/9£502
Thu 1/1021:55 -
1 stop29h 05m
Wed 14/1012:00 -
1 stop26h 40m
Deal found 24/9£502
Mon 2/1121:30 -
1 stop29h 55m
Wed 25/1113:30 -
1 stop37h 25m
Deal found 24/9£503
Wed 4/1121:30 -
1 stop29h 55m
Wed 18/1113:30 -
1 stop37h 25m
Deal found 25/9£505
Sun 8/1121:00 -
1 stop29h 00m
Mon 16/1112:00 -
1 stop38h 30m
Deal found 25/9£506
Mon 2/1121:30 -
1 stop29h 55m
Thu 3/1213:30 -
1 stop37h 25m
Deal found 27/9£509

Find flight deals to Gimpo Intl Airport

Return from

£480

One-way from

£305

Popular in

July

Cheapest in

January

Average price

£640
China Southern
  • China Southern
  • 9/11-25/11
  • 2 total stops
  • 67h 20m total
  • London to Seoul
Search Deals
1/12-31/12
  • 1/12-31/12
  • 2 total stops
  • 43h 15m total
  • London to Seoul
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£86 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for return flights in September 2026
Search Deals

Cheapflights Fare Finder

 
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

Cheapest return flight

LondonSeoul

LGW London Gatwick - GMP Seoul Gimpo Intl

LGWGMP

London Gatwick

Tue 10/11

10:30-09:20

2 stops37h 50m

Seoul Gimpo Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£339

LondonSeoul

LGW London Gatwick - GMP Seoul Gimpo Intl

LGWGMP

London Gatwick

Sat 21/11

12:20-13:05

2 stops39h 45m

Seoul Gimpo Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£343

LondonSeoul

LGW London Gatwick - GMP Seoul Gimpo Intl

LGWGMP

London Gatwick

Thu 29/10

10:30-22:20

3 stops26h 50m

Seoul Gimpo Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£413

LondonSeoul

LGW London Gatwick - GMP Seoul Gimpo Intl

LGWGMP

London Gatwick

Tue 15/12

14:55-09:20

3 stops33h 25m

Seoul Gimpo Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£428

LondonSeoul

LGW London Gatwick - GMP Seoul Gimpo Intl

LGWGMP

London Gatwick

Tue 13/10

12:35-08:35

2 stops36h 00m

Seoul Gimpo Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£431

LondonSeoul

LGW London Gatwick - GMP Seoul Gimpo Intl

LGWGMP

London Gatwick

Tue 17/11

10:30-14:00

1 stop18h 30m

Seoul Gimpo Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£439

LondonSeoul

LGW London Gatwick - GMP Seoul Gimpo Intl

LGWGMP

London Gatwick

Mon 19/10

18:00-08:15

2 stops30h 15m

Seoul Gimpo Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£499
Fastest return journey

LondonSeoul

LGW London Gatwick - GMP Seoul Gimpo Intl

LGWGMP

London Gatwick

Wed 21/10

12:35-15:00

1 stop18h 25m

Seoul Gimpo Intl

Wed 31/12

00:00-16:00

Nonstop0h 00m

£515

LondonSeoul

LGW London Gatwick - GMP Seoul Gimpo Intl

LGWGMP

London Gatwick

Thu 1/10

21:55-11:00

1 stop29h 05m

Seoul Gimpo Intl

Wed 14/10

20:50-15:00

1 stop26h 10m

£529

LondonSeoul

LGW London Gatwick - GMP Seoul Gimpo Intl

LGWGMP

London Gatwick

Fri 13/11

11:35-14:10

1 stop17h 35m

Seoul Gimpo Intl

Mon 23/11

20:25-06:30

2 stops43h 05m

£555

Flights are sorted by cheapest return flights first.

Deals found on 26/9

Showing 1-10 of 41 resultsSorted by cheapest first
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Best time to book a flight to Gimpo Intl

Have a flexible travel schedule? Discover the best time to fly to Gimpo Intl with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight to Seoul Gimpo Intl Airport

How long is the flight to Gimpo Intl?

On average, a flight from London to Gimpo Intl takes 20 hours 8 minutes. Flights to Gimpo Intl from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Rainfall in Gimpo Intl by month

In terms of precipitation, rainfall in Gimpo Intl ranges from 27.0 - 253.0 inches per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit Gimpo Intl when rainfall is around 27.0 mm.

Temperature in Gimpo Intl by month

If weather is an important factor for your trip to Gimpo Intl, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Reviews of airlines servicing Gimpo Intl

Read reviews from past customers who have flown Air China to South Korea. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air China
7.5
Good
166 reviews
Check prices

Boarding

7.8

Comfort

7.2

Overall

7.5

Crew

8.1

Food

7.3

Entertainment

6.6

Reviews

1 / 7
2.0
Mediocre

guoliang,May 2026

PEK - LAX

Kayak does not have service in china thus no reminder email or even access to the kayak account to see the itinerary.. missed the flight.. also air china app requires a local phone number to register.. yep.. they consider themself international airliner but does not allow anyone outside china to use the app.
Air China
7.5
Good
166 reviews
Air China
7.5
Good
166 reviews
Check prices

Boarding

7.8

Comfort

7.2

Overall

7.5

Crew

8.1

Food

7.3

Entertainment

6.6

Reviews

1 / 7
2.0
Mediocre

guoliang,May 2026

PEK - LAX

Kayak does not have service in china thus no reminder email or even access to the kayak account to see the itinerary.. missed the flight.. also air china app requires a local phone number to register.. yep.. they consider themself international airliner but does not allow anyone outside china to use the app.

FAQs about flying to Gimpo Intl

  • Can I find cheaper flights to Gimpo Intl if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Gimpo Intl on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the cheapest airport to fly to in Gimpo Intl?

    Seoul Gimpo Intl is currently the cheapest airport to fly to in Gimpo Intl. One-way flights to Seoul Gimpo Intl typically cost £22, while return flights cost around £323.

  • How much is a return flight to Gimpo Intl?

    A return flight to Gimpo Intl will typically cost around £326, however they can be found for as little as £323.

  • Where does the fastest flight to Gimpo Intl depart from?

    For those looking to save time traveling to Gimpo Intl, London offers the quickest one-way flight (16 hours 30 minutes).

  • Does Seoul Gimpo Intl have car hire?

    Yes. Those touching down at Seoul Gimpo Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Seoul Gimpo Intl?

    Yes. Seoul Gimpo Intl has hotels nearby for those requiring accommodations. LOTTE City Hotel Gimpo Airport is the closest property to Seoul Gimpo Intl (0.0 mi away from Seoul Gimpo Intl).

See more FAQs

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