Which stopover airport has the shortest connection time from London to Seoul Gimpo Intl Airport?

Munich (MUC) has the shortest average stopover time for this route: 1h 45m.

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

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

How often are flights from London to Seoul delayed?

Historically, on average around 0% of flights between London and Seoul have experienced a delay on any given week. The average delay length over the past 12 months has been 0 minutes.

What is the most punctual flight time for London to Seoul flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.

Which airport is the most popular for stopovers for flights between London and Seoul Gimpo Intl Airport?

Tokyo (HND) was the most common stop: 67% of momondo users choosing one-stop flights on this route connected there.

What day of the week experiences the fewest flight delays on this route?

Saturday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which stopover airport has the shortest travel time from London to Seoul Gimpo Intl Airport?

Flights connecting via Munich (MUC) have the shortest average one-way travel time: 15h 05m.

Which stopover airport offers the lowest fares from London to Seoul Gimpo Intl Airport?

Flights via Munich (MUC) offer the lowest average return price of £690.

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

Prices for flights from London to Seoul Gimpo Intl Airport refresh daily.

How old do you have to be to fly from London 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 from London to Seoul Gimpo Intl Airport.

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

The necessary travel and health documents for your Seoul Gimpo Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£344 Cheap Flights from London to Seoul Gimpo Intl Airport in 2026

Q: What is the typical price of a round-trip flight between London and Seoul Gimpo Intl Airport?

Prices are currently low for flights on this route. Typical prices usually range from £662 to £511. The lowest price recently found on this route was £558.

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Find the cheapest flights from London to Seoul

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

21:00 - 12:25

LHR

GMP

31h 25m

1 stop

13:30 - 17:55

GMP

LHR

37h 25m

1 stop

£558China Southern

Thu, 17 Sep - Thu, 19 Nov

21:00 - 12:25

LHR

GMP

31h 25m

1 stop

13:30 - 18:05

GMP

LHR

36h 35m

1 stop

£568China Southern

Sat, 12 Sep - Sat, 10 Oct

17:55 - 19:50

LGW

GMP

17h 55m

1 stop

20:50 - 15:00

GMP

LGW

26h 10m

1 stop

£573Multiple Airlines

Sun, 27 Sep - Sun, 18 Oct

11:35 - 19:50

LGW

GMP

24h 15m

1 stop

12:00 - 06:40

GMP

LGW

26h 40m

1 stop

£608China Eastern

Wed, 16 Sep - Thu, 15 Oct

18:00 - 19:50

LGW

GMP

17h 50m

1 stop

20:50 - 15:00

GMP

LGW

26h 10m

1 stop

£615Multiple Airlines

Mon, 7 Sep - Wed, 21 Oct

20:20 - 13:05

LGW

GMP

32h 45m

1 stop

14:25 - 06:35

GMP

LGW

24h 10m

1 stop

£629Air China

Thu, 3 Sep - Thu, 10 Sep

17:00 - 11:00

LGW

GMP

33h 00m

1 stop

12:00 - 14:00

GMP

LGW

35h 00m

1 stop

£633China Eastern

Sat, 14 Nov - Fri, 27 Nov

11:35 - 13:05

LGW

GMP

16h 30m

1 stop

14:25 - 05:40

GMP

LGW

24h 15m

1 stop

£652Air China

Sun, 8 Nov - Sun, 15 Nov

09:15 - 18:35

LCY

GMP

25h 20m

2 stops

12:40 - 08:40

GMP

LCY

28h 00m

2 stops

£1,859ANA

Thu, 2 Jul - Thu, 9 Jul

09:15 - 18:35

LCY

GMP

25h 20m

2 stops

07:40 - 08:40

GMP

LCY

33h 00m

2 stops

£2,191ANA

Thu, 9 Jul - Thu, 16 Jul

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China Eastern flights from London to Seoul Gimpo Intl Airport

Our best China Eastern deals on London to Seoul Gimpo Intl Airport flight tickets

China Eastern

16 Sept

LGW11:35London Gatwick

24h 15m

1 stop

GMP19:50Seoul Gimpo Intl

15 Oct

GMP12:00Seoul Gimpo Intl

26h 40m

1 stop

LGW06:40London Gatwick

£608

China Eastern

14 Nov

LGW17:00London Gatwick

33h 00m

1 stop

GMP11:00Seoul Gimpo Intl

27 Nov

GMP12:00Seoul Gimpo Intl

35h 00m

1 stop

LGW14:00London Gatwick

£633

China Eastern

16 Jun

LHR21:20London Heathrow

29h 40m

1 stop

GMP11:00Seoul Gimpo Intl

2 Jul

GMP20:50Seoul Gimpo Intl

29h 50m

1 stop

LHR18:40London Heathrow

£736

China Southern flights from London to Seoul Gimpo Intl Airport

Our best China Southern deals on London to Seoul Gimpo Intl Airport flight tickets

China Southern

17 Sept

LHR21:00London Heathrow

31h 25m

1 stop

GMP12:25Seoul Gimpo Intl

19 Nov

GMP13:30Seoul Gimpo Intl

37h 25m

1 stop

LHR17:55London Heathrow

£558

China Southern

12 Sept

LHR21:00London Heathrow

31h 25m

1 stop

GMP12:25Seoul Gimpo Intl

10 Oct

GMP13:30Seoul Gimpo Intl

36h 35m

1 stop

LHR18:05London Heathrow

£568

China Southern

17 Sept

LHR21:00London Heathrow

31h 25m

1 stop

GMP12:25Seoul Gimpo Intl

19 Nov

GMP13:30Seoul Gimpo Intl

37h 25m

1 stop

LHR17:55London Heathrow

£570

momondo Fare Finder

Use the filters below to find and compare flights from London to Seoul Gimpo Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSeoul

LHR - GMP

LHRGMP

London Heathrow

Thu 17/9

21:00-12:25

1 stop31h 25m

Seoul Gimpo Intl

Thu 19/11

13:30-17:55

1 stop37h 25m

£558

LondonSeoul

LHR - GMP

LHRGMP

London Heathrow

Sat 12/9

21:00-12:25

1 stop31h 25m

Seoul Gimpo Intl

Sat 10/10

13:30-18:05

1 stop36h 35m

£568

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Sun 27/9

17:55-19:50

1 stop17h 55m

Seoul Gimpo Intl

Sun 18/10

20:50-15:00

1 stop26h 10m

£573

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Wed 16/9

11:35-19:50

1 stop24h 15m

Seoul Gimpo Intl

Thu 15/10

12:00-06:40

1 stop26h 40m

£608

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Mon 7/9

18:00-19:50

1 stop17h 50m

Seoul Gimpo Intl

Wed 21/10

20:50-15:00

1 stop26h 10m

£615

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Thu 3/9

20:20-13:05

1 stop32h 45m

Seoul Gimpo Intl

Thu 10/9

14:25-06:35

1 stop24h 10m

£629

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Sat 14/11

17:00-11:00

1 stop33h 00m

Seoul Gimpo Intl

Fri 27/11

12:00-14:00

1 stop35h 00m

£633

Fastest return journey

LondonSeoul

LGW - GMP

LGWGMP

London Gatwick

Sun 8/11

11:35-13:05

1 stop16h 30m

Seoul Gimpo Intl

Sun 15/11

14:25-05:40

1 stop24h 15m

£652

LondonSeoul

LCY - GMP

LCYGMP

London City

Thu 2/7

09:15-18:35

2 stops25h 20m

Seoul Gimpo Intl

Thu 9/7

12:40-08:40

2 stops28h 00m

£1,859

LondonSeoul

LCY - GMP

LCYGMP

London City

Thu 9/7

09:15-18:35

2 stops25h 20m

Seoul Gimpo Intl

Thu 16/7

07:40-08:40

2 stops33h 00m

£2,191

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London to Seoul Gimpo Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Stopovers

What is the typical price of a round-trip flight between London and Seoul Gimpo Intl Airport?

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

In general, December is the cheapest month to fly from London to Seoul Gimpo Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £333. If you aren’t able to travel during the month of December, then book flights to Seoul Gimpo Intl Airport from London during November instead. Flights to Seoul Gimpo Intl Airport in November, while not as cheap as those in December, still average around £339.

When to book flights from London to Seoul Gimpo Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London to Seoul Gimpo Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap London to Seoul Gimpo Intl Airport (LON to GMP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Seoul Gimpo Intl Airport

Fastest flight time	15h 45m
Direct flights	None

The fastest flight from London to Seoul Gimpo Intl Airport takes 15h 45m

There are no direct flights from London to Seoul Gimpo Intl Airport. There are no popular flight routes from London to Seoul Gimpo Intl Airport.

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Frequently asked questions about flying from London to Seoul Gimpo Intl Airport

How far is London to Seoul Gimpo Intl by plane?
A flight from London to Seoul Gimpo Intl will travel around 5495.4 mi. Flights usually cover this in 15h 45m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from London to Seoul Gimpo Intl Airport?
Prices for flights from London to Seoul Gimpo Intl Airport refresh daily.
How old do you have to be to fly from London 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 from London to Seoul Gimpo Intl Airport.
What documentation or ID do you need to fly to Seoul Gimpo Intl Airport?
The necessary travel and health documents for your Seoul Gimpo Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from London to Seoul Gimpo Intl Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London to Seoul Gimpo Intl Airport is Air China (100% of total bookings).

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Seoul. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Seoul from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Seoul?

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

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

If you are simply researching potential flights to Seoul, momondo offers a useful price alert feature which will track prices for flights to Seoul from London and alert you when they change.

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Cheap flights from London to Seoul from £344

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Seoul departing on 15/9. 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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China Eastern flights from London to Seoul Gimpo Intl Airport

Our best China Eastern deals on London to Seoul Gimpo Intl Airport flight tickets

China Southern flights from London to Seoul Gimpo Intl Airport

Our best China Southern deals on London to Seoul Gimpo Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from London to Seoul Gimpo Intl Airport that are best for you.

See travel insights to Seoul from

How to get the cheapest flight ticket from London to Seoul Gimpo Intl Airport

What is the typical price of a round-trip flight between London and Seoul Gimpo Intl Airport?

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

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

How often are flights from London to Seoul delayed?

What is the most punctual flight time for London to Seoul flights?

What day of the week experiences the fewest flight delays on this route?

Which airport is the most popular for stopovers for flights between London and Seoul Gimpo Intl Airport?

Which stopover airport offers the lowest fares from London to Seoul Gimpo Intl Airport?

Which stopover airport has the shortest travel time from London to Seoul Gimpo Intl Airport?

Which stopover airport has the shortest connection time from London to Seoul Gimpo Intl Airport?

When to book flights from London to Seoul Gimpo Intl Airport

Cheap London to Seoul Gimpo Intl Airport (LON to GMP) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Seoul Gimpo Intl Airport

Fastest flight time

Direct flights

Frequently asked questions about flying from London to Seoul Gimpo Intl Airport

Why use momondo?

An easier way to manage your Seoul Gimpo Intl Airport trip

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