Latest deals
Insights
When to book
FAQs
Price Alerts
Flights to Busan Gimhae

£327 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 2/6. 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

Discover deals from 900+ travel sites with momondo.

Voted winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from the United Kingdom to Busan

Cheap return flights

Enter your travel dates to find the best prices.
Air China Logo
22:40 - 11:45
LHR
-
PUS
29h 05m
1 stop
Air China Logo
12:45 - 20:25
PUS
-
LHR
15h 40m
1 stop
£550Air China
Tue, 2 Jun - Thu, 2 Jul
Air China Logo
20:25 - 11:45
LHR
-
PUS
31h 20m
1 stop
Air China Logo
12:45 - 15:55
PUS
-
LHR
36h 10m
1 stop
£574Air China
Thu, 1 Oct - Mon, 26 Oct
Air China Logo
20:25 - 11:45
LHR
-
PUS
31h 20m
1 stop
Air China Logo
12:45 - 16:55
PUS
-
LHR
36h 10m
1 stop
£583Air China
Thu, 1 Oct - Sat, 24 Oct
Air China Logo
12:35 - 11:45
LGW
-
PUS
15h 10m
1 stop
Air China Logo
12:45 - 06:35
PUS
-
LGW
25h 50m
1 stop
£587Air China
Tue, 2 Jun - Thu, 2 Jul
Multiple Airlines Logo
19:50 - 07:50
LHR
-
PUS
28h 00m
1 stop
Multiple Airlines Logo
17:50 - 18:40
PUS
-
LHR
32h 50m
1 stop
£639Multiple Airlines
Tue, 19 May - Tue, 26 May
Multiple Airlines Logo
11:35 - 06:40
LGW
-
PUS
35h 05m
1 stop
Multiple Airlines Logo
08:10 - 07:25
PUS
-
LGW
55h 15m
3 stops
£642Multiple Airlines
Tue, 2 Jun - Thu, 2 Jul
China Eastern Logo
18:00 - 16:50
LGW
-
PUS
14h 50m
1 stop
China Eastern Logo
12:35 - 15:00
PUS
-
LGW
34h 25m
1 stop
£732China Eastern
Wed, 3 Jun - Wed, 10 Jun
Air France Logo
06:00 - 18:20
BHX
-
PUS
28h 20m
2 stops
Air France Logo
08:00 - 22:10
PUS
-
BHX
22h 10m
2 stops
£1,033Air France
Mon, 4 May - Wed, 13 May
KLM Logo
17:50 - 20:45
LCY
-
PUS
18h 55m
2 stops
KLM Logo
16:30 - 08:50
PUS
-
LCY
24h 20m
2 stops
£1,068KLM
Tue, 2 Jun - Thu, 2 Jul
KLM Logo
17:50 - 20:45
LCY
-
PUS
18h 55m
2 stops
KLM Logo
08:00 - 08:50
PUS
-
LCY
32h 50m
2 stops
£1,209KLM
Tue, 19 May - Tue, 26 May

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 20 April 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

LHR - PUS

LHRPUS

London Heathrow

Tue 2/6

22:40-11:45

1 stop29h 05m

Busan Gimhae

Thu 2/7

12:45-20:25

1 stop15h 40m

£550

LondonBusan

LHR - PUS

LHRPUS

London Heathrow

Thu 1/10

20:25-11:45

1 stop31h 20m

Busan Gimhae

Mon 26/10

12:45-15:55

1 stop36h 10m

£574

LondonBusan

LHR - PUS

LHRPUS

London Heathrow

Thu 1/10

20:25-11:45

1 stop31h 20m

Busan Gimhae

Sat 24/10

12:45-16:55

1 stop36h 10m

£583
Fastest return journey

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Tue 2/6

12:35-11:45

1 stop15h 10m

Busan Gimhae

Thu 2/7

12:45-06:35

1 stop25h 50m

£587

LondonBusan

LHR - PUS

LHRPUS

London Heathrow

Tue 19/5

19:50-07:50

1 stop28h 00m

Busan Gimhae

Tue 26/5

17:50-18:40

1 stop32h 50m

£639

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Tue 2/6

11:35-06:40

1 stop35h 05m

Busan Gimhae

Thu 2/7

08:10-07:25

3 stops55h 15m

£642

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Wed 3/6

18:00-16:50

1 stop14h 50m

Busan Gimhae

Wed 10/6

12:35-15:00

1 stop34h 25m

£732

BirminghamBusan

BHX - PUS

BHXPUS

Birmingham

Mon 4/5

06:00-18:20

2 stops28h 20m

Busan Gimhae

Wed 13/5

08:00-22:10

2 stops22h 10m

£1,033

LondonBusan

LCY - PUS

LCYPUS

London City

Tue 2/6

17:50-20:45

2 stops18h 55m

Busan Gimhae

Thu 2/7

16:30-08:50

2 stops24h 20m

£1,068

LondonBusan

LCY - PUS

LCYPUS

London City

Tue 19/5

17:50-20:45

2 stops18h 55m

Busan Gimhae

Tue 26/5

08:00-08:50

2 stops32h 50m

£1,209

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 November, then January is your next best option. Flight prices from United Kingdom to Busan during January average around £474.

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 AIRPORTJanuary27% cheaperFlying from London Heathrow Airport to Busan costs on average just £670 in January
MOST EXPENSIVE MONTH TO FLY TO BUSAN FROM LONDON HEATHROW AIRPORTAugust90% more expensiveIt costs about £1,733 for flights to Busan from London Heathrow Airport in August
MOST POPULAR MONTH TO FLY TO BUSAN FROM LONDON HEATHROW AIRPORTJuly500% more users visitedMore momondo users searched in flights to Busan from London Heathrow Airport in July than any other month

Cheap Busan flight deals and tips

Summary info about Busan flight prices, duration and airlines

Best One-Way Price

£327

Best Round-Trip Price

£550

Fastest flight time

31h 30m
The best one-way flight price to Busan from United Kingdom in the last 72 hours is £327 (London Gatwick to Busan Gimhae).
Search Deals
The best round-trip flight price to Busan from United Kingdom in the last 72 hours is £550 (London Heathrow to Busan Gimhae).
Search Deals
The fastest flight to Busan from United Kingdom takes 31h 30m (London City to Busan Gimhae).
Search Deals

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 £42 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.

What is the absolute cheapest flight to Busan?

In the past two weeks, users have booked deals to Busan for £35/person, which is 42% cheaper than the average flight to Busan. To find the cheapest price to Busan from your area, use momondo’s Airport-to-Airport Pricing Tool.

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 6 as of April 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

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 20/5
Wed 27/5
By creating a price alert you accept our terms of use and privacy policy.

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 £988
Birmingham to Busan Gimhae Flightsfrom £1,420
Southampton Eastleigh to Busan Gimhae Flightsfrom £1,272