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

Air China and China Eastern are the most popular carriers operating from Busan Gimhae to London

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.

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.

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

Flights via Shanghai (PVG) offer the lowest average return price of £346.

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.

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.

£210 Cheap Flights from Busan to London in 2026

Q: 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 £532 to £742. The lowest price recently found on this route was £458.

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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.

12:35 - 15:00

PUS

LGW

34h 25m

1 stop

18:00 - 16:50

LGW

PUS

14h 50m

1 stop

£458China Eastern

Tue, 18 Aug - Tue, 25 Aug

17:50 - 06:40

PUS

LGW

20h 50m

1 stop

11:35 - 11:35

LGW

PUS

16h 00m

1 stop

£460China Eastern

Mon, 3 Aug - Thu, 13 Aug

12:35 - 15:00

PUS

LGW

34h 25m

1 stop

11:35 - 11:35

LGW

PUS

16h 00m

1 stop

£464China Eastern

Sun, 2 Aug - Fri, 14 Aug

12:35 - 06:40

PUS

LGW

26h 05m

1 stop

21:55 - 11:35

LGW

PUS

29h 40m

1 stop

£465China Eastern

Mon, 3 Aug - Thu, 13 Aug

17:50 - 06:40

PUS

LGW

20h 50m

1 stop

22:00 - 11:35

LGW

PUS

29h 35m

1 stop

£467China Eastern

Wed, 12 Aug - Sun, 16 Aug

17:50 - 15:25

PUS

LTN

29h 35m

2 stops

06:20 - 16:50

LTN

PUS

26h 30m

2 stops

£504Multiple Airlines

Sun, 2 Aug - Fri, 7 Aug

17:50 - 18:30

PUS

STN

32h 40m

2 stops

06:00 - 16:50

STN

PUS

26h 50m

2 stops

£506Multiple Airlines

Mon, 3 Aug - Thu, 13 Aug

12:45 - 20:25

PUS

LHR

15h 40m

1 stop

22:40 - 11:45

LHR

PUS

29h 05m

1 stop

£509Air China

Mon, 17 Aug - Mon, 24 Aug

16:10 - 08:10

PUS

LCY

25h 00m

2 stops

17:50 - 20:45

LCY

PUS

17h 55m

2 stops

£700KLM

Thu, 10 Dec - Tue, 15 Dec

16:30 - 07:55

PUS

LCY

23h 25m

2 stops

17:50 - 20:45

LCY

PUS

17h 55m

2 stops

£724KLM

Tue, 29 Sep - Tue, 17 Nov

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Air China flights from Busan to London

Our best Air China deals on Busan to London flight tickets

Air China

17 Aug

PUS12:45Busan Gimhae

15h 40m

1 stop

LHR20:25London Heathrow

24 Aug

LHR22:40London Heathrow

29h 05m

1 stop

PUS11:45Busan Gimhae

£509

Air China

18 Nov

PUS12:45Busan Gimhae

36h 10m

1 stop

LHR15:55London Heathrow

22 Nov

LHR17:40London Heathrow

33h 05m

1 stop

PUS11:45Busan Gimhae

£549

Air China

23 Nov

PUS12:45Busan Gimhae

36h 10m

1 stop

LHR15:55London Heathrow

29 Nov

LHR20:25London Heathrow

30h 20m

1 stop

PUS11:45Busan Gimhae

£556

KLM flights from Busan to London

Our best KLM deals on Busan to London flight tickets

KLM

10 Dec

PUS16:10Busan Gimhae

25h 00m

2 stops

LCY08:10London City

15 Dec

LCY17:50London City

17h 55m

2 stops

PUS20:45Busan Gimhae

£700

KLM

29 Sept

PUS16:30Busan Gimhae

23h 25m

2 stops

LCY07:55London City

17 Nov

LCY17:50London City

17h 55m

2 stops

PUS20:45Busan Gimhae

£724

KLM

9 Dec

PUS16:10Busan Gimhae

25h 00m

2 stops

LCY08:10London City

15 Dec

LCY17:05London City

18h 40m

2 stops

PUS20:45Busan Gimhae

£736

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BusanLondon

PUS - LGW

PUSLGW

Busan Gimhae

Tue 18/8

12:35-15:00

1 stop34h 25m

London Gatwick

Tue 25/8

18:00-16:50

1 stop14h 50m

£458

Fastest return journey

BusanLondon

PUS - LGW

PUSLGW

Busan Gimhae

Mon 3/8

17:50-06:40

1 stop20h 50m

London Gatwick

Thu 13/8

11:35-11:35

1 stop16h 00m

£460

BusanLondon

PUS - LGW

PUSLGW

Busan Gimhae

Sun 2/8

12:35-15:00

1 stop34h 25m

London Gatwick

Fri 14/8

11:35-11:35

1 stop16h 00m

£464

BusanLondon

PUS - LGW

PUSLGW

Busan Gimhae

Mon 3/8

12:35-06:40

1 stop26h 05m

London Gatwick

Thu 13/8

21:55-11:35

1 stop29h 40m

£465

BusanLondon

PUS - LGW

PUSLGW

Busan Gimhae

Wed 12/8

17:50-06:40

1 stop20h 50m

London Gatwick

Sun 16/8

22:00-11:35

1 stop29h 35m

£467

BusanLondon

PUS - LTN

PUSLTN

Busan Gimhae

Sun 2/8

17:50-15:25

2 stops29h 35m

London Luton

Fri 7/8

06:20-16:50

2 stops26h 30m

£504

BusanLondon

PUS - STN

PUSSTN

Busan Gimhae

Mon 3/8

17:50-18:30

2 stops32h 40m

London Stansted

Thu 13/8

06:00-16:50

2 stops26h 50m

£506

BusanLondon

PUS - LHR

PUSLHR

Busan Gimhae

Mon 17/8

12:45-20:25

1 stop15h 40m

London Heathrow

Mon 24/8

22:40-11:45

1 stop29h 05m

£509

BusanLondon

PUS - LCY

PUSLCY

Busan Gimhae

Thu 10/12

16:10-08:10

2 stops25h 00m

London City

Tue 15/12

17:50-20:45

2 stops17h 55m

£700

BusanLondon

PUS - LCY

PUSLCY

Busan Gimhae

Tue 29/9

16:30-07:55

2 stops23h 25m

London City

Tue 17/11

17:50-20:45

2 stops17h 55m

£724

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?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Busan is in May. Flight prices, which tend to average around £172, are often lower during this time because this is during the off-season. The month of September is another great option to travel to London, with average flight prices from Busan averaging around £284.

How have Busan to London flight prices changed over time?

As of July 2026, prices for Busan to London flights are approximately 34% 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

Fastest flight time	21h 40m
Direct flights	None

The fastest flight from Busan to London takes 21h 40m

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

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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 21h 40m, 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.

Eastbourne

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Gatwick

Milton Keynes

Luton

Southend-on-Sea

Slough

Ipswich

Maidstone

Folkestone

Ilford

Canterbury

Guildford

Hastings

Hayes

Chichester

Bedford

Colchester

Harlow

Chelmsford

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 £210

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 5/8. 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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Air China flights from Busan to London

Our best Air China deals on Busan to London flight tickets

KLM flights from Busan to London

Our best KLM 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

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

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

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

Cabin classes currently available on flights to London

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

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