Cheap flights from Heathrow to Busan

LHR — PUS
24 May — 31 May1
Return
1 adult
Economy
From?
To?
Tue 24/5
Tue 31/5

How to find the cheapest flight from Heathrow to Busan

All the information you need to plan the best LHR to PUS flight in 2022: compare Heathrow to Busan flight prices with the expected peak season, weather and rainfall in Busan.

LHR - PUS

Price

£747 - £1,325

PUS

Temperature

4 - 26 °C

PUS

Rainfall

24 - 259 mm

Popular inMarchHigh demand for flights, 29% potential price rise
Cheapest inJulyBest time to find cheap flights, 21% potential price drop
Average price£632Average for round-trip flights in May 2022
Round-trip from£602From London Heathrow to Busan Gimhae

How far in advance should I book a flight from London Heathrow Airport to Busan?

Travelers have found it’s best to book a flight 39 days in advance to save up to 18% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 39 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from London Heathrow Airport to Busan 1-2 weeks in advance for as low as £676, or £823 for flights within the next 24 hours.

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

Due to multiple factors, expect to potentially pay more when booking in January. For low rates, February can be a great choice for travel to Busan. Flights to Busan from London Heathrow Airport in February are about £687 on average during February, but can be found for as low as £235.

When is the cheapest time to fly from London Heathrow Airport to Busan (LHR - PUS)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Busan as you normally would.

Cheap flights from Heathrow to Busan in May, June 2022

The best prices found for LHR to PUS flights in May, June
11 Jun - 18 Jun
LHR

London Heathrow

PUS

Busan Gimhae

2 stops

20h 55m
PUS

Busan Gimhae

LHR

London Heathrow

2 stops

28h 10m
£1,159

Multiple Airlines

View Deal

Deal found 18/5/22

12 Jun - 19 Jun
LHR

London Heathrow

PUS

Busan Gimhae

1 stop

35h 00m
PUS

Busan Gimhae

LHR

London Heathrow

2 stops

37h 50m
£1,172

Multiple Airlines

View Deal

Deal found 18/5/22

16 Jun - 20 Jun
LHR

London Heathrow

PUS

Busan Gimhae

2 stops

26h 35m
PUS

Busan Gimhae

LHR

London Heathrow

2 stops

26h 25m
£1,271

Multiple Airlines

View Deal

Deal found 18/5/22

Heathrow to Busan 2022 flight deals

Cheap flights to Busan from Heathrow found for this year
5 Sep - 13 Mar
LHR

London Heathrow

PUS

Busan Gimhae

2 stops

39h 15m
PUS

Busan Gimhae

LHR

London Heathrow

2 stops

32h 40m
£917

Multiple Airlines

View Deal

Deal found 17/5/22

5 Sep - 13 Mar
LHR

London Heathrow

PUS

Busan Gimhae

1 stop

29h 35m
PUS

Busan Gimhae

LHR

London Heathrow

1 stop

16h 45m
£919

Korean Air

View Deal

Deal found 17/5/22

5 Sep - 13 Mar
LHR

London Heathrow

PUS

Busan Gimhae

2 stops

39h 15m
PUS

Busan Gimhae

LHR

London Heathrow

2 stops

32h 40m
£923

Multiple Airlines

View Deal

Deal found 18/5/22

Cheap Asiana Airlines flights from Heathrow to Busan

11 Jul - 3 Aug
LHR

London Heathrow

PUS

Busan Gimhae

1 stop

15h 35m
PUS

Busan Gimhae

LHR

London Heathrow

1 stop

18h 50m
£1,159

Asiana Airlines

View Deal

Deal found 18/5/22

4 Jul - 18 Jul
LHR

London Heathrow

PUS

Busan Gimhae

1 stop

34h 35m
PUS

Busan Gimhae

LHR

London Heathrow

1 stop

17h 50m
£1,262

Asiana Airlines

View Deal

Deal found 17/5/22

28 May - 5 Jun
LHR

London Heathrow

PUS

Busan Gimhae

1 stop

17h 15m
PUS

Busan Gimhae

LHR

London Heathrow

1 stop

29h 20m
£1,355

Asiana Airlines

View Deal

Deal found 18/5/22

Cheap Korean Air flights from Heathrow to Busan

5 Sep - 13 Mar
LHR

London Heathrow

PUS

Busan Gimhae

1 stop

29h 35m
PUS

Busan Gimhae

LHR

London Heathrow

1 stop

16h 45m
£919

Korean Air

View Deal

Deal found 17/5/22

5 Sep - 13 Mar
LHR

London Heathrow

PUS

Busan Gimhae

1 stop

35h 30m
PUS

Busan Gimhae

LHR

London Heathrow

1 stop

16h 45m
£954

Korean Air

View Deal

Deal found 18/5/22

5 Sep - 13 Mar
LHR

London Heathrow

PUS

Busan Gimhae

2 stops

33h 00m
PUS

Busan Gimhae

LHR

London Heathrow

1 stop

16h 45m
£1,002

Korean Air

View Deal

Deal found 18/5/22

Last-minute flights from Heathrow to Busan

Late deals on return flights to Busan from Heathrow, departing today and this week
28 May - 5 Jun
LHR

London Heathrow

PUS

Busan Gimhae

1 stop

17h 15m
PUS

Busan Gimhae

LHR

London Heathrow

1 stop

29h 20m
£1,355

Asiana Airlines

View Deal

Deal found 18/5/22

28 May - 4 Jun
LHR

London Heathrow

PUS

Busan Gimhae

1 stop

17h 15m
PUS

Busan Gimhae

LHR

London Heathrow

1 stop

19h 50m
£1,431

Asiana Airlines

View Deal

Deal found 18/5/22

28 May - 5 Jun
LHR

London Heathrow

PUS

Busan Gimhae

1 stop

33h 10m
PUS

Busan Gimhae

LHR

London Heathrow

2 stops

38h 50m
£1,434

Multiple Airlines

View Deal

Deal found 18/5/22

One-way flights to Busan Gimhae from Heathrow

The cheapest one-way flights from Heathrow to Busan
16 Jun
LHR

London Heathrow

PUS

Busan Gimhae

3 stops

43h 25m
£529

Multiple Airlines

View Deal

Deal found 17/5/22

20 Jun
LHR

London Heathrow

PUS

Busan Gimhae

2 stops

33h 55m
£555

Multiple Airlines

View Deal

Deal found 18/5/22

16 Jun
LHR

London Heathrow

PUS

Busan Gimhae

2 stops

40h 20m
£561

Multiple Airlines

View Deal

Deal found 17/5/22

Related info for your journey

Useful info, stats and facts about Heathrow to Busan flights.

What airport do you fly into for flights to Busan from London Heathrow?

For a flight from London Heathrow to Busan, you will be flying into Gimhae. Busan Gimhae (PUS) is just 7.2 mi from the center of the city. Gimhae is the only Busan airport and it handles 0 inbound flights from London Heathrow per day. 3 airlines have flights to Busan Gimhae from London Heathrow on a regular basis.

Which airlines flying from London Heathrow to Busan Gimhae have flexible cancellations due to COVID-19?

Air China, Korean Air, and Finnair are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from London Heathrow Airport to Busan for under £1,000 on Cheapflights?

Yes, there are multiple flights from London Heathrow Airport to Busan for under £1,000. The cheapest flight booked recently is on Multiple Airlines for just £917, but on average you can expect to pay £1,078.

Are there last-minute flights available from London Heathrow Airport to Busan for under £1,400?

There are currently 10+ open flights from London Heathrow Airport to Busan within the next 7 days for less than £1,400.

What are the cheapest airlines flying from London Heathrow Airport to Busan round-trip?

Korean Air, at £919, was found to be the cheapest airline from London Heathrow Airport to Busan. An alternate airline flying to your destination would be Asiana Airlines.

What are the cheapest airlines to fly from London Heathrow Airport to Busan one-way?

The cheapest airline one-way is Asiana Airlines, with whom users have recently found tickets for as low as £736. However, be on the lookout for offers from Korean Air and Vietnam Airlines, as they are both options that can get you from London Heathrow Airport to Busan for a low price.

What are the most popular airlines that fly from London Heathrow Airport to Busan?

Before booking your flight from London Heathrow Airport to Busan check out the most popular airlines for this route: Finnair, Air China or Korean Air.

What are the cheapest flights from London Heathrow Airport to Busan?

While on average a flight from London Heathrow Airport to Busan is generally £1,559, our data shows the cheapest flight currently is £1,559. When looking at the most popular route, (London Heathrow - Busan Gimhae), you can expect to pay £923 for that flight.

Alternative routes for Heathrow to Busan

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Heathrow to Busan

The chart below displays the airlines Cheapflights users travelling from Heathrow to Busan choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Air ChinaCheapest£421Average£535FlexibilityNo cancel feeOn-time67%COVID-19 safety
Search Air China flights
Korean AirCheapest£979Average£1,072FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search Korean Air flights