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Cheap flights from London Heathrow Airport to Seoul Gimpo Intl Airport from £273

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 17/2. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — GMP
24 Dec — 31 Dec1
1 adult

Cheap flight deals from Heathrow to Gimpo Intl

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Gimpo Intl (GMP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 December 2024.

Round-trip from

£359

One-way from

£273

Popular in

June

Cheapest in

November

Average price

£618
China Southern
  • China Southern
  • 15/3-25/3
  • 2 total stops
  • 67h 20m total
  • London to Seoul
China Southern
  • China Southern
  • 17/2
  • 1 total stop
  • 29h 55m total
  • London to Seoul
High demand for flights, 26% potential price rise
Best time to find cheap flights, 10% potential price drop
Average for round-trip flights in December 2024

Find flight deals from Heathrow to Gimpo Intl

Cheapest flights from Heathrow to Gimpo Intl
Explore the most affordable flight options available from Heathrow to Gimpo Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.

Sat 28/1220:25LHR - GMP
1 stop31h 40mAir China
Thu 2/108:35GMP - LHR
1 stop16h 20mAir China
Deal found 17/12£723
Tue 31/1218:30LHR - GMP
1 stop18h 50mJapan Airlines
Mon 3/219:40GMP - LHR
1 stop28h 35mJapan Airlines
Deal found 18/12£826
Tue 31/1206:50LHR - GMP
2 stops22h 20mMultiple Airlines
Wed 1/120:50GMP - LHR
1 stop26h 05mMultiple Airlines
Deal found 19/12£1,016
Sat 28/1221:30LHR - GMP
1 stop29h 55mChina Southern
Thu 2/113:30GMP - LHR
1 stop37h 25mChina Southern
Deal found 18/12£1,081
Fri 27/1221:00LHR - GMP
1 stop29h 00mChina Eastern
Sun 12/120:50GMP - LHR
1 stop29h 40mChina Eastern
Deal found 18/12£1,309
Sun 29/1219:00LHR - GMP
1 stop31h 20mANA
Wed 29/112:25GMP - LHR
1 stop36h 15mANA
Deal found 18/12£1,476
Sun 29/1221:20LHR - GMP
2 stops35h 40mEVA Air
Wed 29/120:15GMP - LHR
2 stops32h 05mEVA Air
Deal found 17/12£2,875

Find flights from Heathrow to Gimpo Intl within your budget

Customise your flight search to find flights from Heathrow to Gimpo Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LondonSeoul

LHR - GMP

LHRGMP

London Heathrow

Sat 15/3

21:30-12:25

1 stop29h 55m

Seoul Gimpo Intl

Tue 25/3

13:30-17:55

1 stop37h 25m

£359

LondonSeoul

LHR - GMP

LHRGMP

London Heathrow

Tue 11/3

21:00-11:00

1 stop29h 00m

Seoul Gimpo Intl

Sat 22/3

20:50-17:30

1 stop29h 40m

£378

LondonSeoul

LHR - GMP

LHRGMP

London Heathrow

Sat 22/3

21:30-12:25

1 stop29h 55m

Seoul Gimpo Intl

Tue 25/3

20:50-13:55

1 stop26h 05m

£485

LondonSeoul

LHR - GMP

LHRGMP

London Heathrow

Sat 1/2

20:25-13:05

1 stop31h 40m

Seoul Gimpo Intl

Sat 8/2

14:25-17:50

1 stop36h 25m

£507

LondonSeoul

LHR - GMP

LHRGMP

London Heathrow

Wed 29/1

08:35-10:55

1 stop17h 20m

Seoul Gimpo Intl

Mon 10/2

19:40-20:40

2 stops34h 00m

£812

LondonSeoul

LHR - GMP

LHRGMP

London Heathrow

Mon 17/2

21:30-12:25

1 stop29h 55m

£273

LondonSeoul

LHR - GMP

LHRGMP

London Heathrow

Sat 22/2

21:00-11:00

1 stop29h 00m

£282

LondonSeoul

LHR - GMP

LHRGMP

London Heathrow

Mon 13/1

21:30-08:50

2 stops26h 20m

£321

LondonSeoul

LHR - GMP

LHRGMP

London Heathrow

Thu 8/5

22:40-13:00

1 stop30h 20m

£328

Flights are sorted by cheapest return flights first.

Deals found on 18/12

Best time to book a flight from Heathrow to Gimpo Intl

Have a flexible travel schedule? Discover the best time to fly to Gimpo Intl from Heathrow 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.

Travel insights for flights from Heathrow to Gimpo Intl

Get recent, data-driven insights about flights from Heathrow to Gimpo Intl including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from LHR to GMP?

Find hourly flight availability from Heathrow to Gimpo Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 December 2024.

It’s optimal to fly from London Heathrow Airport to Seoul Gimpo Intl Airport in the afternoon. By choosing this option you can save up to 43% on the cost of your flight, compared to a flight in the morning.

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 Seoul Gimpo Intl Airport 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 Seoul Gimpo Intl Airport 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 Seoul Gimpo Intl Airport, 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 19 December 2024.
Get a feel of what it's like to fly with China Eastern, Air China and Japan Airlines from London to Seoul by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.3
Very Good
1,442 reviews

Boarding

8.4

Overall

8.3

Food

7.7

Entertainment

7.8

Comfort

8.2

Crew

8.7

Reviews

1 / 10

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

8.3
Very Good
1,442 reviews
8.3
Very Good
1,442 reviews

Boarding

8.4

Overall

8.3

Food

7.7

Entertainment

7.8

Comfort

8.2

Crew

8.7

Reviews

1 / 10

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

7.5
Good
92 reviews
8.3
Very Good
1,442 reviews

Boarding

8.4

Overall

8.3

Food

7.7

Entertainment

7.8

Comfort

8.2

Crew

8.7

Reviews

1 / 10

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

7.0
Good
155 reviews
8.3
Very Good
1,442 reviews

Boarding

8.4

Overall

8.3

Food

7.7

Entertainment

7.8

Comfort

8.2

Crew

8.7

Reviews

1 / 10

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Gimpo Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from London Heathrow Airport to Seoul Gimpo Intl Airport round-trip?

    Flying on China Southern is currently your cheapest option to Seoul Gimpo Intl Airport, with prices starting at £359. Additional return tickets that might be worth considering are offered by China Eastern and Air China, with the lowest prices starting at £378 and £507, respectively. China Southern is priced at 49% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from London Heathrow Airport to Seoul Gimpo Intl Airport one-way?

    £273 is the cheapest one-way deal found within the past few days, from China Southern. You may also be able to find cheap deals on China Eastern and Air China, with prices starting from £282 and £328, respectively.

  • Can I find deals for flights from Heathrow to Gimpo Intl that include hotel bookings?

    Yes. In addition to deals on Heathrow to Gimpo Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Heathrow to Gimpo Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow to Gimpo Intl.

  • Can I find deals for business class flights from Heathrow to Gimpo Intl?

    Yes. Cheapflights offers flight deals from Heathrow to Gimpo Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Heathrow to Gimpo Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Heathrow to Gimpo Intl

Discover the top 2 airlines that operate flights from Heathrow to Gimpo Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 December 2024.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest£366Average£410FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapest£474Average£526FlexibilityNo cancel feeOn-time67%
Search Air China flights

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Why should you use Cheapflights to find cheap flight tickets from Heathrow to Gimpo Intl?

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Can Cheapflights find flights from Heathrow to Gimpo Intl with no change fees?

Certainly. Search results for flights to Gimpo Intl from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Heathrow to Gimpo Intl become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Gimpo Intl from Heathrow today and book when prices fit your budget.

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