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Cheap flights from Busan to London from £202

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 19/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Cheap return flights

China Eastern Logo
12:35 - 15:00PUS-LGW
34h 25m1 stop
China Eastern Logo
11:35 - 11:35LGW-PUS
16h 00m1 stop
£436China Eastern
Find Deal
Mon, 18 Aug - Mon, 25 Aug
China Eastern Logo
17:50 - 15:00PUS-LGW
29h 10m1 stop
China Eastern Logo
11:35 - 11:35LGW-PUS
16h 00m1 stop
£444China Eastern
Find Deal
Tue, 12 Aug - Wed, 27 Aug
 Logo
12:35 - 15:00PUS-LGW
34h 25m1 stop
 Logo
11:35 - 11:35LGW-PUS
16h 00m1 stop
Wed, 13 Aug - Wed, 27 Aug
 Logo
17:50 - 15:00PUS-LGW
29h 10m1 stop
 Logo
11:35 - 16:50LGW-PUS
21h 15m1 stop
Mon, 18 Aug - Mon, 25 Aug
Air China Logo
12:45 - 06:55PUS-LGW
27h 10m2 stops
Air China Logo
11:40 - 11:45LGW-PUS
39h 05m2 stops
£490Air China
Find Deal
Wed, 19 Nov - Sun, 30 Nov
Air China Logo
12:45 - 06:55PUS-LGW
27h 10m2 stops
Air China Logo
11:40 - 11:45LGW-PUS
39h 05m2 stops
£492Air China
Find Deal
Sun, 30 Nov - Tue, 9 Dec
Vietnam Airlines Logo
10:00 - 17:50PUS-LHR
39h 50m1 stop
Vietnam Airlines Logo
19:10 - 07:50LHR-PUS
28h 40m1 stop
£549Vietnam Airlines
Find Deal
Mon, 8 Sep - Thu, 18 Sep
Vietnam Airlines Logo
10:00 - 17:50PUS-LHR
39h 50m1 stop
Vietnam Airlines Logo
18:55 - 07:05LHR-PUS
28h 10m1 stop
£557Vietnam Airlines
Find Deal
Mon, 15 Sep - Mon, 22 Sep
KLM Logo
17:45 - 08:10PUS-LCY
22h 25m2 stops
KLM Logo
17:50 - 19:35LCY-PUS
17h 45m2 stops
£788KLM
Find Deal
Wed, 24 Sep - Thu, 28 May
KLM Logo
16:30 - 08:50PUS-LCY
24h 20m2 stops
KLM Logo
17:50 - 20:45LCY-PUS
18h 55m2 stops
£846KLM
Find Deal
Mon, 4 Aug - Tue, 19 Aug

Air China flights from Busan to London

Our best Air China deals on Busan to London flight tickets
Air China
19 Nov
PUS12:45Busan Gimhae
27h 10m
2 stops
LGW06:55London Gatwick
30 Nov
LGW11:40London Gatwick
39h 05m
2 stops
PUS11:45Busan Gimhae
Air China
30 Nov
PUS12:45Busan Gimhae
27h 10m
2 stops
LGW06:55London Gatwick
9 Dec
LGW11:40London Gatwick
39h 05m
2 stops
PUS11:45Busan Gimhae
Air China
7 Jul
PUS12:45Busan Gimhae
25h 50m
1 stop
LGW06:35London Gatwick
8 Jul
LGW12:35London Gatwick
15h 10m
1 stop
PUS11:45Busan Gimhae

KLM flights from Busan to London

Our best KLM deals on Busan to London flight tickets
KLM
24 Sept
PUS17:45Busan Gimhae
22h 25m
2 stops
LCY08:10London City
28 May
LCY17:50London City
17h 45m
2 stops
PUS19:35Busan Gimhae
KLM
1 Jul
PUS16:30Busan Gimhae
23h 10m
2 stops
LHR07:40London Heathrow
9 Jul
LHR17:10London Heathrow
19h 35m
2 stops
PUS20:45Busan Gimhae
KLM
1 Jul
PUS16:30Busan Gimhae
23h 10m
2 stops
LHR07:40London Heathrow
14 Jul
LHR17:10London Heathrow
18h 25m
2 stops
PUS19:35Busan Gimhae

See travel insights to London from

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

What is the cheapest month to fly to London?

The cheapest month to fly to London from Busan is in November. Flight prices, which tend to average around £345, are often lower during this time because this is during the off-season. The month of June is another great option to travel to London, with average flight prices from Busan averaging around £393.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £427. Flights in the morning are often more expensive, with an average ticket price of £472.

Can stopping save me money on Busan to London flights?

You could potentially save up to 42% on your flight if you consider stops on a Busan to London flight.

How have Busan to London flight prices changed over time?

As of June 2025, prices for Busan to London flights are approximately 48% cheaper 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

£202

Fastest flight time

15h 45m

Direct flights

None

Airports in London

5 airports
The best one-way flight to London from Busan in the past 72 hours is £202. The best return flight deal from Busan to London found on momondo in the last 72 hours is £436.
The fastest flight from Busan to London takes 15h 45m
There are no direct flights from Busan to London. Popular non-direct routes for this connection are Busan Gimhae Airport - London Luton Airport, Busan Gimhae Airport - London Gatwick Airport and Busan Gimhae Airport - London Heathrow Airport.
There are 5 airports near London: London City (LCY), London Heathrow (LHR), London Luton (LTN), London Stansted (STN), London Gatwick (LGW)

  • How far is Busan Gimhae to London by plane?

    London is 5704.8 mi away from Busan Gimhae. 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 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.

  • What is the most popular airline from Busan to London?


Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Slough
Southend-on-Sea
Maidstone
Canterbury
Gatwick
Ipswich
Ilford
Dartford
Margate
Hounslow
Colchester
Guildford
Worthing
Winchester
Chelmsford
Dover
Croydon

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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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