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£268+ Cheap flights to Gimpo Intl

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
— GMP
5 May — 12 May1
1 adult

Flights to Gimpo Intl in 2025

Find the latest flights to Gimpo Intl in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 30 April 2025.

Return from

£395

One-way from

£268

Popular in

July

Cheapest in

November

Average price

£660
China Southern
  • China Southern
  • 12/5-19/5
  • 2 total stops
  • 68h 00m total
  • London to Seoul
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China Eastern
  • China Eastern
  • 14/9
  • 1 total stop
  • 29h 40m total
  • London to Seoul
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (£87 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for return flights in April 2025
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Find flight deals to Gimpo Intl Airport

Cheapest flights to Gimpo Intl Airport
Explore the most affordable flight options available to Gimpo Intl Airport. Find the lowest fares based on data from user searches, with prices last updated on 30 April 2025.

Mon 12/521:00LHR - GMP
1 stop31h 25mChina Southern
Mon 19/513:30GMP - LHR
1 stop36h 35mChina Southern
Deal found 29/4£395
Wed 4/612:35LGW - GMP
1 stop16h 30mAir China
Mon 16/614:25GMP - LGW
1 stop24h 10mAir China
Deal found 29/4£400
Wed 4/620:25LHR - GMP
1 stop32h 40mAir China
Mon 16/614:25GMP - LHR
1 stop35h 20mAir China
Deal found 29/4£438
Wed 14/511:35LGW - GMP
1 stop24h 15mChina Eastern
Sat 24/520:50GMP - LGW
1 stop27h 10mChina Eastern
Deal found 29/4£472
Wed 21/517:20LGW - GMP
2 stops35h 05mMultiple Airlines
Thu 12/615:15GMP - LGW
2 stops31h 55mMultiple Airlines
Deal found 29/4£515
Fri 9/520:25LHR - GMP
1 stop32h 40mMultiple Airlines
Wed 14/513:30GMP - LHR
1 stop36h 35mMultiple Airlines
Deal found 29/4£549
Thu 12/608:45LCY - GMP
2 stops25h 50mANA
Thu 19/612:40GMP - LCY
2 stops27h 40mANA
Deal found 28/4£2,383
Wed 28/519:10LCY - GMP
2 stops39h 25mMultiple Airlines
Sun 8/607:40GMP - LCY
2 stops64h 45mMultiple Airlines
Deal found 29/4£2,451

Cheapflights Fare Finder

Locate flights to Gimpo Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 30 April 2025.
Use the filters below to find and compare flights to Seoul Gimpo Intl Airport that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonSeoul

LHR - GMP

LHRGMP

London Heathrow

Mon 12/5

21:00-12:25

1 stop31h 25m

Seoul Gimpo Intl

Mon 19/5

13:30-18:05

1 stop36h 35m

£395

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Wed 4/6

12:35-13:05

1 stop16h 30m

Seoul Gimpo Intl

Mon 16/6

14:25-06:35

1 stop24h 10m

£400

LondonSeoul

LHR - GMP

LHRGMP

London Heathrow

Wed 4/6

20:25-13:05

1 stop32h 40m

Seoul Gimpo Intl

Mon 16/6

14:25-17:45

1 stop35h 20m

£438

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Wed 14/5

11:35-19:50

1 stop24h 15m

Seoul Gimpo Intl

Sat 24/5

20:50-16:00

1 stop27h 10m

£472

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Wed 21/5

17:20-12:25

2 stops35h 05m

Seoul Gimpo Intl

Thu 12/6

15:15-15:10

2 stops31h 55m

£515

LondonSeoul

LHR - GMP

LHRGMP

London Heathrow

Fri 9/5

20:25-13:05

1 stop32h 40m

Seoul Gimpo Intl

Wed 14/5

13:30-18:05

1 stop36h 35m

£549

LondonSeoul

LCY - GMP

LCYGMP

London City

Thu 12/6

08:45-18:35

2 stops25h 50m

Seoul Gimpo Intl

Thu 19/6

12:40-08:20

2 stops27h 40m

£2,383

LondonSeoul

LCY - GMP

LCYGMP

London City

Wed 28/5

19:10-18:35

2 stops39h 25m

Seoul Gimpo Intl

Sun 8/6

07:40-16:25

2 stops64h 45m

£2,451

LondonSeoul

LHR - GMP

LHRGMP

London Heathrow

Sun 14/9

21:20-11:00

1 stop29h 40m

£268

LondonSeoul

LHR - GMP

LHRGMP

London Heathrow

Sun 11/5

21:00-12:25

1 stop31h 25m

£269

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Showing 1-10 of 17 results
1
2

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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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 18 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.

What are the most popular airlines that fly to Gimpo Intl?

The most popular airlines flying from London to Gimpo Intl are Air China, China Southern and Japan Airlines.

Air China

Air China

From £462

China Southern

China Southern

From £464

Japan Airlines

Japan Airlines

From £1,082

What are the cheapest airlines that fly to Gimpo Intl?

The cheapest airlines flying from London to Gimpo Intl are Air China, China Southern and Japan Airlines.

Rainfall in Gimpo Intl by month

Plan your trip to Gimpo Intl by taking into account the average rainfall totals 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

Plan your trip to Gimpo Intl by taking into account the average temperature totals 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

Get insights into the airlines that provide service to Gimpo Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Gimpo Intl. Reviews last updated 30 April 2025.
Read reviews from past customers who have flown ANA, China Southern and China Eastern to Seoul. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.3
Very Good
852 reviews
Check prices

Boarding

8.5

Comfort

8.1

Entertainment

7.9

Crew

8.7

Food

7.6

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
ANA
8.3
Very Good
852 reviews
ANA
8.3
Very Good
852 reviews
Check prices

Boarding

8.5

Comfort

8.1

Entertainment

7.9

Crew

8.7

Food

7.6

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
China Southern
7.5
Good
96 reviews
ANA
8.3
Very Good
852 reviews
Check prices

Boarding

8.5

Comfort

8.1

Entertainment

7.9

Crew

8.7

Food

7.6

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
China Eastern
7.1
Good
148 reviews
ANA
8.3
Very Good
852 reviews
Check prices

Boarding

8.5

Comfort

8.1

Entertainment

7.9

Crew

8.7

Food

7.6

Overall

8.3

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.

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 best airline to fly to Gimpo Intl?

    Based on reviews from Cheapflights users, Air China is rated the highest out of the airlines that fly to Gimpo Intl.

  • 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 £17, while return flights cost around £76.

  • How much is a return flight to Gimpo Intl?

    A return flight to Gimpo Intl will typically cost around £154, however they can be found for as little as £101.

  • 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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