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Flights to Busan Gimhae

£273 Cheap flights to Busan

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Busan departing on 21/9. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from the United Kingdom to Busan

Cheap return flights

Enter your travel dates to find the best prices.
China Eastern Logo
21:55 - 11:35LGW  London Gatwick-PUS Busan Gimhae
29h 40m1 stop Shanghai Pu Dong
China Eastern Logo
12:35 - 06:40PUS  Busan Gimhae-LGW London Gatwick
26h 05m1 stop Shanghai Pu Dong
£459China Eastern
Thu, 24 Sep - Sat, 10 Oct
China Eastern Logo
18:00 - 16:50LGW  London Gatwick-PUS Busan Gimhae
14h 50m1 stop Shanghai Pu Dong
China Eastern Logo
19:25 - 06:40PUS  Busan Gimhae-LGW London Gatwick
43h 15m2 stops Nanjing Lukou Intl Shanghai Pu Dong
£460China Eastern
Thu, 24 Sep - Sat, 10 Oct
China Eastern Logo
21:55 - 18:25LGW  London Gatwick-PUS Busan Gimhae
36h 30m2 stops Shanghai Pu Dong Nanjing Lukou Intl
China Eastern Logo
19:25 - 06:40PUS  Busan Gimhae-LGW London Gatwick
43h 15m2 stops Nanjing Lukou Intl Shanghai Pu Dong
£461China Eastern
Thu, 24 Sep - Sat, 10 Oct
Multiple Airlines Logo
22:00 - 16:50LGW  London Gatwick-PUS Busan Gimhae
34h 50m1 stop Shanghai Pu Dong
Multiple Airlines Logo
12:35 - 06:40PUS  Busan Gimhae-LGW London Gatwick
26h 05m1 stop Shanghai Pu Dong
£461Multiple Airlines
Wed, 23 Sep - Sat, 10 Oct
China Eastern Logo
11:35 - 11:35LGW  London Gatwick-PUS Busan Gimhae
16h 00m1 stop Shanghai Pu Dong
China Eastern Logo
12:35 - 06:40PUS  Busan Gimhae-LGW London Gatwick
26h 05m1 stop Shanghai Pu Dong
£466China Eastern
Wed, 23 Sep - Sat, 10 Oct
China Eastern Logo
18:00 - 16:50LGW  London Gatwick-PUS Busan Gimhae
14h 50m1 stop Shanghai Pu Dong
China Eastern Logo
17:50 - 06:40PUS  Busan Gimhae-LGW London Gatwick
20h 50m1 stop Shanghai Pu Dong
£478China Eastern
Thu, 24 Sep - Sat, 10 Oct
China Eastern Logo
18:00 - 11:35LGW  London Gatwick-PUS Busan Gimhae
33h 35m1 stop Shanghai Pu Dong
China Eastern Logo
17:50 - 06:40PUS  Busan Gimhae-LGW London Gatwick
20h 50m1 stop Shanghai Pu Dong
£478China Eastern
Tue, 22 Sep - Sat, 10 Oct
Multiple Airlines Logo
21:20 - 11:35LHR  London Heathrow-PUS Busan Gimhae
30h 15m1 stop Shanghai Pu Dong
Multiple Airlines Logo
12:35 - 18:40PUS  Busan Gimhae-LHR London Heathrow
38h 05m1 stop Shanghai Pu Dong
£487Multiple Airlines
Thu, 24 Sep - Sat, 10 Oct
Korean Air Logo
19:35 - 20:45LHR  London Heathrow-PUS Busan Gimhae
17h 10m1 stop Incheon Intl
Korean Air Logo
07:00 - 17:20PUS  Busan Gimhae-LHR London Heathrow
18h 20m1 stop Incheon Intl
£890Korean Air
Wed, 7 Oct - Wed, 14 Oct
Korean Air Logo
19:35 - 19:35LHR  London Heathrow-PUS Busan Gimhae
16h 00m1 stop Incheon Intl
Korean Air Logo
08:00 - 17:20PUS  Busan Gimhae-LHR London Heathrow
17h 20m1 stop Incheon Intl
£1,006Korean Air
Thu, 24 Sep - Sun, 11 Oct

momondo Fare Finder

 
Locate flights to Busan Gimhae that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 7 August 2026.
Use the filters below to find and compare flights to Busan that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonBusan

LGW London Gatwick - PUS Busan Gimhae

LGWPUS

London Gatwick

Thu 24/9

21:55-11:35

1 stop29h 40m

Busan Gimhae

Sat 10/10

12:35-06:40

1 stop26h 05m

£459

LondonBusan

LGW London Gatwick - PUS Busan Gimhae

LGWPUS

London Gatwick

Thu 24/9

18:00-16:50

1 stop14h 50m

Busan Gimhae

Sat 10/10

19:25-06:40

2 stops43h 15m

£460

LondonBusan

LGW London Gatwick - PUS Busan Gimhae

LGWPUS

London Gatwick

Thu 24/9

21:55-18:25

2 stops36h 30m

Busan Gimhae

Sat 10/10

19:25-06:40

2 stops43h 15m

£461

LondonBusan

LGW London Gatwick - PUS Busan Gimhae

LGWPUS

London Gatwick

Wed 23/9

22:00-16:50

1 stop34h 50m

Busan Gimhae

Sat 10/10

12:35-06:40

1 stop26h 05m

£461

LondonBusan

LGW London Gatwick - PUS Busan Gimhae

LGWPUS

London Gatwick

Wed 23/9

11:35-11:35

1 stop16h 00m

Busan Gimhae

Sat 10/10

12:35-06:40

1 stop26h 05m

£466

LondonBusan

LGW London Gatwick - PUS Busan Gimhae

LGWPUS

London Gatwick

Thu 24/9

18:00-16:50

1 stop14h 50m

Busan Gimhae

Sat 10/10

17:50-06:40

1 stop20h 50m

£478

LondonBusan

LGW London Gatwick - PUS Busan Gimhae

LGWPUS

London Gatwick

Tue 22/9

18:00-11:35

1 stop33h 35m

Busan Gimhae

Sat 10/10

17:50-06:40

1 stop20h 50m

£478

LondonBusan

LHR London Heathrow - PUS Busan Gimhae

LHRPUS

London Heathrow

Thu 24/9

21:20-11:35

1 stop30h 15m

Busan Gimhae

Sat 10/10

12:35-18:40

1 stop38h 05m

£487

LondonBusan

LHR London Heathrow - PUS Busan Gimhae

LHRPUS

London Heathrow

Wed 7/10

19:35-20:45

1 stop17h 10m

Busan Gimhae

Wed 14/10

07:00-17:20

1 stop18h 20m

£890
Fastest return journey

LondonBusan

LHR London Heathrow - PUS Busan Gimhae

LHRPUS

London Heathrow

Thu 24/9

19:35-19:35

1 stop16h 00m

Busan Gimhae

Sun 11/10

08:00-17:20

1 stop17h 20m

£1,006

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Busan from

Busan flights insights and trends

Explore insights for your Busan flight to craft the best travel plan

What is the cheapest month to fly to Busan?

If you’re not able to fly to Busan in September, then October is your next best option. Flight prices from United Kingdom to Busan during October average around £467.

Cheapest flights to Busan Gimhae

Find the cheapest flights to Busan Gimhae from your nearest city or airport
Find flights from London Heathrow Airport to Busan
CHEAPEST MONTH TO FLY TO BUSAN FROM LONDON HEATHROW AIRPORTMay48% cheaperFlying from London Heathrow Airport to Busan costs on average just £455 in May
MOST EXPENSIVE MONTH TO FLY TO BUSAN FROM LONDON HEATHROW AIRPORTJuly62% more expensiveIt costs about £1,400 for flights to Busan from London Heathrow Airport in July
MOST POPULAR MONTH TO FLY TO BUSAN FROM LONDON HEATHROW AIRPORTDecember800% more users visitedMore momondo users searched in flights to Busan from London Heathrow Airport in December than any other month

Cheap Busan flight deals and tips

Summary info about Busan flight prices, duration and airlines

Best One-Way Price

£273

Best Round-Trip Price

£459

Fastest flight time

21h 25m
The best one-way flight price to Busan from United Kingdom in the last 5 days is £273 (London Luton to Busan Gimhae).
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The best return flight price to Busan from United Kingdom in the last 5 days is £459 (London Gatwick to Busan Gimhae).
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The fastest flight to Busan from United Kingdom takes 21h 25m (London Gatwick to Busan Gimhae).
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Frequently asked questions about flying to Busan

What is there to do in Busan when it’s raining?

Users planning a flight to Busan during the months of April, May, or June should anticipate rain. There are still things to do in Busan even when it's raining, though. For those looking to get out of the rain and do a little shopping, check out Seomyeon.

Is there an alternative airport near Busan?

Ulsan Airport, Jinju Sacheon Airport, Daegu Airport, Pohang Airport or Yeosu Airport can be an alternative airport used for travel to Busan.

Is there a cheaper alternative to flying into Busan?

Yeosu Airport has an average price of £58 per person and is typically the cheapest airport to fly into when visiting Busan. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

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

Prices for flights to Busan Gimhae Airport refresh daily.

How many operators does momondo search for flights to Busan Gimhae Airport?

The number of operators available for flights to Busan Gimhae Airport is 7 as of August 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Busan Gimhae Airport.

What documentation or ID do you need to fly to Busan Gimhae Airport?

The travel and health documents required for your trip to Busan Gimhae Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Busan Gimhae Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

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 Busan.

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

Yes. momondo enables you to select and highlight flights to Busan with this policy.

How can momondo help me find flights to Busan?

momondo helps you find the best flight to Busan by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Busan, momondo offers a useful price alert feature which will track prices for flights to Busan and alert you when they change.

An easier way to manage your Busan Gimhae trip

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Find better results for your trip to Busan

Popular Flights to Busan

Popular routes according to searches in the past day on momondo
London to Busan Gimhae Flightsfrom £677
Birmingham to Busan Gimhae Flightsfrom £1,649
Southampton Eastleigh to Busan Gimhae Flightsfrom £1,770