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Cheap flights from Busan to London from £162

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 7/3. 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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0 bags
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Find the cheapest flights from Busan to London

Cheap return flights

These are some of the best return flight deals from Busan to London that have been recently found on momondo from popular airlines, departing in the coming months.
12:35 - 06:30PUS-LGW
26h 55m1 stop
10:30 - 11:35LGW-PUS
16h 05m1 stop
£352China Eastern
Find Deal
Wed, 5 Mar - Tue, 25 Mar
17:50 - 06:30PUS-LGW
21h 40m1 stop
10:30 - 16:50LGW-PUS
21h 20m1 stop
£358China Eastern
Find Deal
Tue, 4 Mar - Tue, 25 Mar
12:45 - 15:55PUS-LHR
36h 10m1 stop
20:25 - 11:45LHR-PUS
30h 20m1 stop
£412Air China
Find Deal
Tue, 4 Mar - Tue, 25 Mar
12:45 - 06:55PUS-LGW
27h 10m2 stops
11:40 - 11:45LGW-PUS
39h 05m2 stops
£424Air China
Find Deal
Thu, 6 Mar - Tue, 25 Mar
15:25 - 06:30PUS-LGW
24h 05m2 stops
10:30 - 11:35LGW-PUS
16h 05m1 stop
Tue, 4 Mar - Tue, 25 Mar
11:10 - 06:30PUS-LGW
28h 20m2 stops
10:30 - 11:35LGW-PUS
16h 05m1 stop
Fri, 7 Mar - Mon, 17 Mar
11:00 - 17:05PUS-LHR
38h 05m1 stop
19:50 - 07:50LHR-PUS
28h 00m1 stop
£534Vietnam Airlines
Find Deal
Sun, 8 Jun - Tue, 17 Jun
07:55 - 20:50PUS-LHR
21h 55m2 stops
20:25 - 19:25LHR-PUS
38h 00m2 stops
£583KLM
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Tue, 4 Mar - Tue, 25 Mar
11:00 - 17:05PUS-LHR
38h 05m1 stop
19:50 - 07:50LHR-PUS
28h 00m1 stop
£677Vietnam Airlines
Find Deal
Sun, 29 Jun - Tue, 1 Jul
16:10 - 08:10PUS-LCY
25h 00m2 stops
10:00 - 19:25LCY-PUS
24h 25m2 stops
£773KLM
Find Deal
Tue, 4 Mar - Wed, 26 Mar

KLM flights from Busan to London

Our best KLM deals on Busan to London flight tickets
KLM
4 Mar
PUS07:55Busan Gimhae
21h 55m
2 stops
LHR20:50London Heathrow
25 Mar
LHR20:25London Heathrow
38h 00m
2 stops
PUS19:25Busan Gimhae
KLM
4 Mar
PUS16:10Busan Gimhae
25h 00m
2 stops
LCY08:10London City
26 Mar
LCY10:00London City
24h 25m
2 stops
PUS19:25Busan Gimhae
KLM
4 Mar
PUS07:55Busan Gimhae
33h 15m
2 stops
LCY08:10London City
25 Mar
LCY20:05London City
38h 20m
2 stops
PUS19:25Busan Gimhae

China Airlines flights from Busan to London

Our best China Airlines deals on Busan to London flight tickets
China Airlines
6 May
PUS10:20Busan Gimhae
38h 10m
1 stop
LHR16:30London Heathrow
18 Oct
LHR21:10London Heathrow
37h 50m
1 stop
PUS19:00Busan Gimhae
China Airlines
23 Feb
PUS19:45Busan Gimhae
30h 10m
1 stop
LHR16:55London Heathrow
26 Feb
LHR21:15London Heathrow
36h 30m
1 stop
PUS18:45Busan 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 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 November. Flight prices, which tend to average around £373, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Busan averaging around £439.

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

Our data shows that Monday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £0. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Busan to London for around £462.

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

The cheapest time of day to fly to London is at midday when flights can be purchased for as low as £0. Flights in the morning are often more expensive, with an average ticket price of £513.

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Busan when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to London for around £753 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Busan for as low as £461 on momondo.

How have Busan to London flight prices changed over time?

As of February 2025, prices for Busan to London flights are approximately 16% 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

£162

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 £162. The best return flight deal from Busan to London found on momondo in the last 72 hours is £352.
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
Ipswich
Gatwick
Maidstone
Margate
Hounslow
Canterbury
Ilford
Dartford
Colchester
Winchester
Chichester
Guildford
Croydon
Hayes
Worthing

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