Which stopover airport has the shortest travel time from Busan to London?

Flights connecting via Incheon (ICN) have the shortest average one-way travel time: 17h 15m.

What is the cheapest airline that flies from Busan Gimhae to London?

Vietnam Airlines, Air China, and KLM are the most popular carriers operating from Busan Gimhae to London

Which stopover airport offers the lowest fares from Busan to London?

Flights via Shanghai (PVG) offer the lowest average return price of £343.

Which airport is the most popular for stopovers for flights between Busan and London?

Shanghai (PVG) was the most common stop: 86% of momondo users choosing one-stop flights on this route connected there.

Which stopover airport has the shortest connection time from Busan to London?

Incheon (ICN) has the shortest average stopover time for this route: 1h 50m.

When did momondo last update prices for flights from Busan Gimhae Airport to London?

Prices for flights from Busan Gimhae Airport to London refresh daily.

How old do you have to be to fly from Busan Gimhae Airport to London?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Busan Gimhae Airport to London.

What documentation or ID do you need to fly to London?

The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£235 Cheap Flights from Busan to London in 2026

Find the cheapest flights from Busan to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

17:50 - 06:40PUS Busan Gimhae-LGW London Gatwick

20h 50m1 stop Shanghai Pu Dong

18:00 - 11:35LGW London Gatwick-PUS Busan Gimhae

33h 35m1 stop Shanghai Pu Dong

£448China Eastern

Wed, 14 Oct - Wed, 21 Oct

12:35 - 15:00PUS Busan Gimhae-LGW London Gatwick

34h 25m1 stop Shanghai Pu Dong

17:00 - 11:35LGW London Gatwick-PUS Busan Gimhae

33h 35m1 stop Shanghai Pu Dong

£471China Eastern

Wed, 21 Oct - Wed, 28 Oct

17:50 - 18:40PUS Busan Gimhae-LHR London Heathrow

32h 50m1 stop Shanghai Pu Dong

21:00 - 11:35LHR London Heathrow-PUS Busan Gimhae

29h 35m1 stop Shanghai Pu Dong

£476China Eastern

Wed, 21 Oct - Wed, 28 Oct

12:35 - 15:00PUS Busan Gimhae-LGW London Gatwick

34h 25m1 stop Shanghai Pu Dong

10:30 - 11:35LGW London Gatwick-PUS Busan Gimhae

16h 05m1 stop Shanghai Pu Dong

£477China Eastern

Wed, 21 Oct - Wed, 28 Oct

12:35 - 06:40PUS Busan Gimhae-LGW London Gatwick

26h 05m1 stop Shanghai Pu Dong

18:00 - 11:35LGW London Gatwick-PUS Busan Gimhae

33h 35m1 stop Shanghai Pu Dong

£477China Eastern

Wed, 14 Oct - Wed, 21 Oct

12:35 - 06:40PUS Busan Gimhae-LGW London Gatwick

26h 05m1 stop Shanghai Pu Dong

11:35 - 11:35LGW London Gatwick-PUS Busan Gimhae

16h 00m1 stop Shanghai Pu Dong

£482China Eastern

Wed, 14 Oct - Wed, 21 Oct

17:50 - 06:40PUS Busan Gimhae-LGW London Gatwick

20h 50m1 stop Shanghai Pu Dong

17:00 - 11:35LGW London Gatwick-PUS Busan Gimhae

33h 35m1 stop Shanghai Pu Dong

£487China Eastern

Wed, 21 Oct - Wed, 28 Oct

17:50 - 06:40PUS Busan Gimhae-LGW London Gatwick

20h 50m1 stop Shanghai Pu Dong

11:35 - 11:35LGW London Gatwick-PUS Busan Gimhae

16h 00m1 stop Shanghai Pu Dong

£491China Eastern

Sun, 11 Oct - Sun, 18 Oct

12:35 - 15:00PUS Busan Gimhae-LGW London Gatwick

34h 25m1 stop Shanghai Pu Dong

10:30 - 11:35LGW London Gatwick-PUS Busan Gimhae

16h 05m1 stop Shanghai Pu Dong

£492China Eastern

Fri, 23 Oct - Mon, 26 Oct

17:50 - 11:30PUS Busan Gimhae-STN London Stansted

25h 40m2 stops Shanghai Pu Dong Venice Marco Polo

06:00 - 16:50STN London Stansted-PUS Busan Gimhae

26h 50m2 stops Venice Marco Polo Shanghai Pu Dong

£493Multiple Airlines

Fri, 9 Oct - Fri, 16 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

17:50 - 19:10PUS Busan Gimhae-LGW London Gatwick

33h 20m1 stop Shanghai Pu Dong

22:00 - 11:35LGW London Gatwick-PUS Busan Gimhae

29h 35m1 stop Shanghai Pu Dong

£547China Eastern

Tue, 1 Sep - Tue, 8 Sep

12:35 - 18:40PUS Busan Gimhae-LHR London Heathrow

38h 05m1 stop Shanghai Pu Dong

21:20 - 11:35LHR London Heathrow-PUS Busan Gimhae

30h 15m1 stop Shanghai Pu Dong

£550China Eastern

Tue, 1 Sep - Tue, 8 Sep

12:35 - 06:40PUS Busan Gimhae-LGW London Gatwick

26h 05m1 stop Shanghai Pu Dong

21:55 - 16:50LGW London Gatwick-PUS Busan Gimhae

34h 55m1 stop Shanghai Pu Dong

£607China Eastern

Mon, 31 Aug - Thu, 10 Sep

12:35 - 06:40PUS Busan Gimhae-LGW London Gatwick

26h 05m1 stop Shanghai Pu Dong

22:00 - 16:50LGW London Gatwick-PUS Busan Gimhae

34h 50m1 stop Shanghai Pu Dong

£629China Eastern

Mon, 31 Aug - Fri, 4 Sep

12:45 - 20:25PUS Busan Gimhae-LHR London Heathrow

15h 40m1 stop Beijing Capital

21:00 - 10:50LHR London Heathrow-PUS Busan Gimhae

29h 50m2 stops Beijing Daxing Intl Jeju City

£680Multiple Airlines

Tue, 1 Sep - Tue, 8 Sep

17:50 - 19:10PUS Busan Gimhae-LGW London Gatwick

33h 20m1 stop Shanghai Pu Dong

05:50 - 11:45LGW London Gatwick-PUS Busan Gimhae

21h 55m2 stops Munich Franz Josef Strauss Beijing Capital

£698Multiple Airlines

Tue, 1 Sep - Tue, 8 Sep

16:45 - 19:10PUS Busan Gimhae-LGW London Gatwick

34h 25m2 stops Seoul Gimpo Intl Shanghai Hongqiao Intl

11:35 - 20:55LGW London Gatwick-PUS Busan Gimhae

25h 20m3 stops Shanghai Pu Dong Incheon Intl Fukuoka

£717Multiple Airlines

Tue, 1 Sep - Tue, 8 Sep

12:35 - 06:40PUS Busan Gimhae-LGW London Gatwick

26h 05m1 stop Shanghai Pu Dong

22:00 - 11:35LGW London Gatwick-PUS Busan Gimhae

29h 35m1 stop Shanghai Pu Dong

£726China Eastern

Mon, 31 Aug - Sat, 5 Sep

12:35 - 06:40PUS Busan Gimhae-LGW London Gatwick

26h 05m1 stop Shanghai Pu Dong

11:35 - 11:35LGW London Gatwick-PUS Busan Gimhae

16h 00m1 stop Shanghai Pu Dong

£729China Eastern

Mon, 31 Aug - Tue, 1 Sep

17:50 - 19:10PUS Busan Gimhae-LGW London Gatwick

33h 20m1 stop Shanghai Pu Dong

11:35 - 11:35LGW London Gatwick-PUS Busan Gimhae

16h 00m1 stop Shanghai Pu Dong

£734China Eastern

Mon, 31 Aug - Sat, 5 Sep

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China Eastern flights from Busan to London

Our best China Eastern deals on Busan to London flight tickets

China Eastern

14 Oct

PUS17:50Busan Gimhae

20h 50m

1 stop

LGW06:40London Gatwick

21 Oct

LGW18:00London Gatwick

33h 35m

1 stop

PUS11:35Busan Gimhae

£448

China Eastern

21 Oct

PUS12:35Busan Gimhae

34h 25m

1 stop

LGW15:00London Gatwick

28 Oct

LGW17:00London Gatwick

33h 35m

1 stop

PUS11:35Busan Gimhae

£471

China Eastern

21 Oct

PUS17:50Busan Gimhae

32h 50m

1 stop

LHR18:40London Heathrow

28 Oct

LHR21:00London Heathrow

29h 35m

1 stop

PUS11:35Busan Gimhae

£476

Air China flights from Busan to London

Our best Air China deals on Busan to London flight tickets

Air China

14 Oct

PUS12:45Busan Gimhae

15h 40m

1 stop

LHR20:25London Heathrow

21 Oct

LHR22:40London Heathrow

29h 05m

1 stop

PUS11:45Busan Gimhae

£494

Air China

14 Oct

PUS12:45Busan Gimhae

15h 40m

1 stop

LHR20:25London Heathrow

21 Oct

LHR22:40London Heathrow

29h 05m

1 stop

PUS11:45Busan Gimhae

£499

Air China

22 Dec

PUS12:45Busan Gimhae

25h 55m

1 stop

LGW05:40London Gatwick

8 Jan

LGW11:35London Gatwick

15h 10m

1 stop

PUS11:45Busan Gimhae

£503

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BusanLondon

PUS Busan Gimhae - LGW London Gatwick

PUSLGW

Busan Gimhae

Wed 14/10

17:50-06:40

1 stop20h 50m

London Gatwick

Wed 21/10

18:00-11:35

1 stop33h 35m

£448

BusanLondon

PUS Busan Gimhae - LGW London Gatwick

PUSLGW

Busan Gimhae

Wed 21/10

12:35-15:00

1 stop34h 25m

London Gatwick

Wed 28/10

17:00-11:35

1 stop33h 35m

£471

BusanLondon

PUS Busan Gimhae - LHR London Heathrow

PUSLHR

Busan Gimhae

Wed 21/10

17:50-18:40

1 stop32h 50m

London Heathrow

Wed 28/10

21:00-11:35

1 stop29h 35m

£476

BusanLondon

PUS Busan Gimhae - LGW London Gatwick

PUSLGW

Busan Gimhae

Wed 21/10

12:35-15:00

1 stop34h 25m

London Gatwick

Wed 28/10

10:30-11:35

1 stop16h 05m

£477

BusanLondon

PUS Busan Gimhae - LGW London Gatwick

PUSLGW

Busan Gimhae

Wed 14/10

12:35-06:40

1 stop26h 05m

London Gatwick

Wed 21/10

18:00-11:35

1 stop33h 35m

£477

BusanLondon

PUS Busan Gimhae - LGW London Gatwick

PUSLGW

Busan Gimhae

Wed 14/10

12:35-06:40

1 stop26h 05m

London Gatwick

Wed 21/10

11:35-11:35

1 stop16h 00m

£482

BusanLondon

PUS Busan Gimhae - LGW London Gatwick

PUSLGW

Busan Gimhae

Wed 21/10

17:50-06:40

1 stop20h 50m

London Gatwick

Wed 28/10

17:00-11:35

1 stop33h 35m

£487

Fastest return journey

BusanLondon

PUS Busan Gimhae - LGW London Gatwick

PUSLGW

Busan Gimhae

Sun 11/10

17:50-06:40

1 stop20h 50m

London Gatwick

Sun 18/10

11:35-11:35

1 stop16h 00m

£491

BusanLondon

PUS Busan Gimhae - LGW London Gatwick

PUSLGW

Busan Gimhae

Fri 23/10

12:35-15:00

1 stop34h 25m

London Gatwick

Mon 26/10

10:30-11:35

1 stop16h 05m

£492

BusanLondon

PUS Busan Gimhae - STN London Stansted

PUSSTN

Busan Gimhae

Fri 9/10

17:50-11:30

2 stops25h 40m

London Stansted

Fri 16/10

06:00-16:50

2 stops26h 50m

£493

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 Busan to London

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

Stopovers

What is the typical price of a round-trip flight between Busan and London?

Prices are currently low for flights on this route.

Typical prices usually range from £511 to £548.
The lowest price recently found on this route was £448.

What is the cheapest month to fly to London?

The cheapest month to fly to London from Busan is in March. Flight prices, which tend to average around £328, are often lower during this time because this is during the off-season. The month of January is another great option to travel to London, with average flight prices from Busan averaging around £360.

How have Busan to London flight prices changed over time?

As of August 2026, prices for Busan to London flights are approximately 30% more expensive when compared to flights at the same time last year.

When to book flights from Busan to London

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

Estimated return price

Cheap Busan to London (PUS to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Busan to London

Best price found	£235
Fastest flight time	20h 50m
Direct flights	None

The best one-way flight to London from Busan in the past 72 hours is £235. The best return flight deal from Busan to London found on momondo in the last 72 hours is £448.

The fastest flight from Busan to London takes 20h 50m

There are no direct flights from Busan to London. There are no popular flight routes from Busan to London.

Search flight deals

Frequently asked questions about flying from Busan to London

How far is Busan Gimhae to London by plane?
London is 5704.8 mi away from Busan Gimhae. Flights usually cover this in 20h 50m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Busan Gimhae Airport to London?
Prices for flights from Busan Gimhae Airport to London refresh daily.
How old do you have to be to fly from Busan Gimhae Airport to London?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Busan Gimhae Airport to London.
What documentation or ID do you need to fly to London?
The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Busan.

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

Yes. momondo allows you to filter the results for Busan to London flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Busan.

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

Yes. momondo can track prices for Busan to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Busan to London from £235

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Busan to London departing on 7/10. 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 Busan to London

Our best China Eastern deals on Busan to London flight tickets

Air China flights from Busan to London

Our best Air China deals on Busan to London flight tickets

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How to get the cheapest flight ticket from Busan to London

What is the typical price of a round-trip flight between Busan and London?

What is the cheapest month to fly to London?

How have Busan to London flight prices changed over time?

What is the cheapest airline that flies from Busan Gimhae to London?

Which airport is the most popular for stopovers for flights between Busan and London?

Which stopover airport offers the lowest fares from Busan to London?

Which stopover airport has the shortest travel time from Busan to London?

Which stopover airport has the shortest connection time from Busan to London?

When to book flights from Busan to London

Cheap Busan to London (PUS to LON) flight deals and tips

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying from Busan to London

Travelling to a place near London?

Why use momondo?

An easier way to manage your London trip

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London

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List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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