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£296+ Cheap flights to Gimpo Intl

— GMP
20 Sep — 27 Sep1
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

Thu 27/818:00 -
1 stop33h 00m
Thu 10/912:00 -
1 stop35h 00m
Deal found 20/8£501
Tue 13/1021:00 -
1 stop31h 25m
Wed 11/1113:30 -
1 stop37h 25m
Deal found 20/8£504
Sat 31/1021:30 -
1 stop29h 55m
Wed 11/1113:30 -
1 stop37h 25m
Deal found 19/8£509
Sat 31/1021:30 -
1 stop29h 55m
Wed 18/1113:30 -
1 stop37h 25m
Deal found 18/8£509
Sat 5/911:35 -
1 stop24h 15m
Sat 12/912:00 -
1 stop35h 00m
Deal found 19/8£509
Tue 20/1021:00 -
1 stop31h 25m
Wed 4/1113:30 -
1 stop37h 25m
Deal found 20/8£510
Mon 9/1121:00 -
1 stop29h 00m
Mon 23/1120:50 -
1 stop29h 40m
Deal found 21/8£511
Sat 29/811:35 -
1 stop24h 15m
Sat 5/912:00 -
1 stop35h 00m
Deal found 17/8£511
Thu 3/911:35 -
1 stop24h 15m
Sun 6/912:00 -
1 stop35h 00m
Deal found 17/8£514
Mon 7/918:00 -
1 stop17h 50m
Thu 19/1120:50 -
1 stop26h 10m
Deal found 18/8£514
Fri 4/911:35 -
1 stop24h 15m
Fri 11/912:00 -
1 stop35h 00m
Deal found 19/8£519
Tue 22/921:00 -
1 stop31h 25m
Thu 26/1113:30 -
1 stop37h 25m
Deal found 17/8£520

Find flight deals to Gimpo Intl Airport

Return from

£504

One-way from

£294

Popular in

July

Cheapest in

January

Average price

£729
China Southern
  • China Southern
  • 13/10-11/11
  • 2 total stops
  • 68h 50m total
  • London to Seoul
Search Deals
China Southern
  • China Southern
  • 3/9
  • 1 total stop
  • 31h 25m total
  • London to Seoul
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£89 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for return flights in August 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 1/9

22:00-11:00

1 stop29h 00m

Seoul Gimpo Intl

Tue 8/9

14:25-06:35

1 stop24h 10m

£558

LondonSeoul

LGW London Gatwick - GMP Seoul Gimpo Intl

LGWGMP

London Gatwick

Thu 1/10

18:00-19:50

1 stop17h 50m

Seoul Gimpo Intl

Thu 15/10

20:50-15:00

1 stop26h 10m

£569

LondonSeoul

LGW London Gatwick - GMP Seoul Gimpo Intl

LGWGMP

London Gatwick

Thu 17/9

12:35-13:05

1 stop16h 30m

Seoul Gimpo Intl

Sat 3/10

14:25-06:35

1 stop24h 10m

£624

LondonSeoul

LGW London Gatwick - GMP Seoul Gimpo Intl

LGWGMP

London Gatwick

Wed 30/9

11:35-19:50

1 stop24h 15m

Seoul Gimpo Intl

Tue 20/10

14:25-06:35

1 stop24h 10m

£632

LondonSeoul

LHR London Heathrow - GMP Seoul Gimpo Intl

LHRGMP

London Heathrow

Mon 9/11

20:25-13:05

1 stop31h 40m

Seoul Gimpo Intl

Fri 20/11

14:25-17:50

1 stop36h 25m

£638

LondonSeoul

LGW London Gatwick - GMP Seoul Gimpo Intl

LGWGMP

London Gatwick

Sun 20/9

12:35-13:05

1 stop16h 30m

Seoul Gimpo Intl

Thu 15/10

14:25-06:35

1 stop24h 10m

£665

LondonSeoul

LGW London Gatwick - GMP Seoul Gimpo Intl

LGWGMP

London Gatwick

Wed 13/1

11:35-13:05

1 stop16h 30m

Seoul Gimpo Intl

Thu 28/1

14:25-05:40

1 stop24h 15m

£691

LondonSeoul

LGW London Gatwick - GMP Seoul Gimpo Intl

LGWGMP

London Gatwick

Thu 3/9

21:55-11:00

1 stop29h 05m

Seoul Gimpo Intl

Thu 10/9

14:55-06:40

2 stops23h 45m

£696

LondonSeoul

LGW London Gatwick - GMP Seoul Gimpo Intl

LGWGMP

London Gatwick

Fri 20/11

11:35-13:05

1 stop16h 30m

Seoul Gimpo Intl

Sun 22/11

14:25-06:20

1 stop24h 55m

£709

LondonSeoul

LGW London Gatwick - GMP Seoul Gimpo Intl

LGWGMP

London Gatwick

Fri 16/10

07:00-13:05

3 stops22h 05m

Seoul Gimpo Intl

Thu 22/10

14:25-06:35

1 stop24h 10m

£720

Flights are sorted by cheapest return flights first.

Deals found on 20/8

Showing 1-10 of 60 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 18 hours 10 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
7.4
Good
161 reviews
Check prices

Boarding

7.8

Entertainment

6.5

Comfort

7.2

Crew

8.0

Food

7.2

Overall

7.4

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
7.4
Good
161 reviews
Air China
7.4
Good
161 reviews
Check prices

Boarding

7.8

Entertainment

6.5

Comfort

7.2

Crew

8.0

Food

7.2

Overall

7.4

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 £24, while return flights cost around £87.

  • How much is a return flight to Gimpo Intl?

    A return flight to Gimpo Intl will typically cost around £91, however they can be found for as little as £87.

  • 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 (15 hours 50 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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