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

Vietnam Airlines and China Airlines are the most popular carriers operating from Busan Gimhae to London Heathrow

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

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

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

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 Heathrow Airport.

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

The required travel and health documents for your London Heathrow Airport 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 Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£142 Cheap Flights from Busan to London Heathrow Airport in 2026

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

Prices are currently low for flights on this route. Typical prices usually range from £1,052 to £686. The lowest price recently found on this route was £399.

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Find the cheapest flights from Busan to London

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

17:50 - 18:40

PUS

LHR

32h 50m

1 stop

21:20 - 16:50

LHR

PUS

35h 30m

1 stop

£399China Eastern

Sat, 13 Jun - Fri, 19 Jun

17:50 - 18:40

PUS

LHR

32h 50m

1 stop

21:20 - 11:35

LHR

PUS

30h 15m

1 stop

£401China Eastern

Sat, 13 Jun - Fri, 19 Jun

17:50 - 18:40

PUS

LHR

32h 50m

1 stop

21:20 - 16:50

LHR

PUS

35h 30m

1 stop

£423China Eastern

Sat, 13 Jun - Fri, 19 Jun

12:35 - 18:40

PUS

LHR

38h 05m

1 stop

21:20 - 11:35

LHR

PUS

30h 15m

1 stop

£519Multiple Airlines

Sun, 10 May - Sun, 17 May

12:35 - 18:40

PUS

LHR

38h 05m

1 stop

21:20 - 11:35

LHR

PUS

30h 15m

1 stop

£555China Eastern

Sat, 9 May - Sat, 16 May

12:35 - 18:40

PUS

LHR

38h 05m

1 stop

21:20 - 16:50

LHR

PUS

35h 30m

1 stop

£566Multiple Airlines

Sat, 9 May - Sat, 16 May

12:35 - 18:40

PUS

LHR

38h 05m

1 stop

21:20 - 16:50

LHR

PUS

35h 30m

1 stop

£584Multiple Airlines

Fri, 8 May - Fri, 15 May

12:35 - 18:40

PUS

LHR

38h 05m

1 stop

21:20 - 16:50

LHR

PUS

35h 30m

1 stop

£597Multiple Airlines

Wed, 6 May - Wed, 13 May

17:50 - 18:40

PUS

LHR

32h 50m

1 stop

21:20 - 16:50

LHR

PUS

35h 30m

1 stop

£602Multiple Airlines

Wed, 6 May - Wed, 13 May

17:50 - 18:40

PUS

LHR

32h 50m

1 stop

21:20 - 11:35

LHR

PUS

30h 15m

1 stop

£603Multiple Airlines

Mon, 8 Jun - Mon, 22 Jun

China Eastern flights from Busan to London Heathrow Airport

Our best China Eastern deals on Busan to London Heathrow Airport flight tickets

China Eastern

13 Jun

PUS17:50Busan Gimhae

32h 50m

1 stop

LHR18:40London Heathrow

19 Jun

LHR21:20London Heathrow

35h 30m

1 stop

PUS16:50Busan Gimhae

£399

China Eastern

13 Jun

PUS17:50Busan Gimhae

32h 50m

1 stop

LHR18:40London Heathrow

19 Jun

LHR21:20London Heathrow

30h 15m

1 stop

PUS11:35Busan Gimhae

£401

China Eastern

13 Jun

PUS17:50Busan Gimhae

32h 50m

1 stop

LHR18:40London Heathrow

19 Jun

LHR21:20London Heathrow

35h 30m

1 stop

PUS16:50Busan Gimhae

£423

Air China flights from Busan to London Heathrow Airport

Our best Air China deals on Busan to London Heathrow Airport flight tickets

Air China

6 Jun

PUS12:45Busan Gimhae

36h 55m

1 stop

LHR17:40London Heathrow

13 Jun

LHR20:25London Heathrow

31h 20m

1 stop

PUS11:45Busan Gimhae

£632

Air China

26 May

PUS12:45Busan Gimhae

15h 40m

1 stop

LHR20:25London Heathrow

23 Jun

LHR22:40London Heathrow

29h 05m

1 stop

PUS11:45Busan Gimhae

£635

Air China

20 May

PUS12:45Busan Gimhae

15h 40m

1 stop

LHR20:25London Heathrow

30 May

LHR22:40London Heathrow

29h 05m

1 stop

PUS11:45Busan Gimhae

£635

momondo Fare Finder

Use the filters below to find and compare flights from Busan to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BusanLondon

PUS - LHR

PUSLHR

Busan Gimhae

Sat 13/6

17:50-18:40

1 stop32h 50m

London Heathrow

Fri 19/6

21:20-16:50

1 stop35h 30m

£399

Fastest return journey

BusanLondon

PUS - LHR

PUSLHR

Busan Gimhae

Sat 13/6

17:50-18:40

1 stop32h 50m

London Heathrow

Fri 19/6

21:20-11:35

1 stop30h 15m

£401

BusanLondon

PUS - LHR

PUSLHR

Busan Gimhae

Sat 13/6

17:50-18:40

1 stop32h 50m

London Heathrow

Fri 19/6

21:20-16:50

1 stop35h 30m

£423

BusanLondon

PUS - LHR

PUSLHR

Busan Gimhae

Sun 10/5

12:35-18:40

1 stop38h 05m

London Heathrow

Sun 17/5

21:20-11:35

1 stop30h 15m

£519

BusanLondon

PUS - LHR

PUSLHR

Busan Gimhae

Sat 9/5

12:35-18:40

1 stop38h 05m

London Heathrow

Sat 16/5

21:20-11:35

1 stop30h 15m

£555

BusanLondon

PUS - LHR

PUSLHR

Busan Gimhae

Sat 9/5

12:35-18:40

1 stop38h 05m

London Heathrow

Sat 16/5

21:20-16:50

1 stop35h 30m

£566

BusanLondon

PUS - LHR

PUSLHR

Busan Gimhae

Fri 8/5

12:35-18:40

1 stop38h 05m

London Heathrow

Fri 15/5

21:20-16:50

1 stop35h 30m

£584

BusanLondon

PUS - LHR

PUSLHR

Busan Gimhae

Wed 6/5

12:35-18:40

1 stop38h 05m

London Heathrow

Wed 13/5

21:20-16:50

1 stop35h 30m

£597

BusanLondon

PUS - LHR

PUSLHR

Busan Gimhae

Wed 6/5

17:50-18:40

1 stop32h 50m

London Heathrow

Wed 13/5

21:20-16:50

1 stop35h 30m

£602

BusanLondon

PUS - LHR

PUSLHR

Busan Gimhae

Mon 8/6

17:50-18:40

1 stop32h 50m

London Heathrow

Mon 22/6

21:20-11:35

1 stop30h 15m

£603

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 Heathrow 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

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

What is the cheapest month to fly to London Heathrow Airport?

In general, June is the cheapest month to fly from Busan to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £402. The month of November is another great option to travel to London Heathrow Airport, with average flight prices from Busan averaging around £528.

When to book flights from Busan to London Heathrow Airport

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

Estimated return price

Cheap Busan to London Heathrow Airport (PUS to LHR) flight deals and tips

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

Fastest flight time	18h 05m
Direct flights	None

The fastest flight from Busan to London Heathrow Airport takes 18h 05m

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

Search flight deals

How far is Busan Gimhae to London Heathrow by plane?
The distance between Busan Gimhae and London Heathrow is about 5715.4 mi. Flights usually cover this in 18h 05m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Busan Gimhae Airport to London Heathrow Airport?
Prices for flights from Busan Gimhae Airport to London Heathrow Airport refresh daily.
How old do you have to be to fly from Busan Gimhae Airport to London Heathrow Airport?
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 Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The required travel and health documents for your London Heathrow Airport 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 Heathrow Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Stratford-upon-Avon

Northampton

Swindon

Southend-on-Sea

Ipswich

Wembley

Canterbury

Ilford

Guildford

Poole

Hayes

Chelmsford

Dover

Folkestone

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

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

All flight searches from Busan to London on momondo can be filtered to show those which offer flexible booking policies.

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Once all potential Busan to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are not ready to book a flight from Busan to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.