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Cheap flights from London Gatwick Airport to Busan from £299

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/4. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — PUS
9 Apr — 16 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Busan

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Busan
Explore the most affordable flight options available from Gatwick to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 March 2026.

Wed 28/1010:30
LGW
-
PUS
1 stop16h 05m
China Eastern
Thu 12/1112:35
PUS
-
LGW
1 stop26h 55m
China Eastern
Deal found 6/3£456
Tue 20/1018:00
LGW
-
PUS
1 stop33h 35m
China Eastern
Tue 10/1112:35
PUS
-
LGW
1 stop34h 25m
China Eastern
Deal found 8/3£463
Sun 25/1010:30
LGW
-
PUS
1 stop16h 05m
China Eastern
Thu 12/1112:35
PUS
-
LGW
1 stop26h 55m
China Eastern
Deal found 6/3£488
Tue 21/412:35
LGW
-
PUS
2 stops35h 55m
Multiple Airlines
Sat 23/518:20
PUS
-
LGW
2 stops44h 25m
Multiple Airlines
Deal found 9/3£500
Sat 25/412:35
LGW
-
PUS
1 stop15h 10m
Air China
Sat 16/512:45
PUS
-
LGW
1 stop25h 50m
Air China
Deal found 8/3£514
Thu 29/1010:30
LGW
-
PUS
1 stop16h 05m
China Eastern
Thu 12/1112:35
PUS
-
LGW
1 stop26h 55m
China Eastern
Deal found 6/3£518
Mon 20/412:35
LGW
-
PUS
1 stop15h 10m
Multiple Airlines
Sat 23/517:50
PUS
-
LGW
1 stop29h 10m
Multiple Airlines
Deal found 9/3£525
Mon 20/412:35
LGW
-
PUS
1 stop15h 10m
Multiple Airlines
Mon 27/412:35
PUS
-
LGW
1 stop34h 25m
Multiple Airlines
Deal found 6/3£550
Mon 20/412:35
LGW
-
PUS
1 stop15h 10m
Multiple Airlines
Fri 22/507:15
PUS
-
LGW
2 stops43h 15m
Multiple Airlines
Deal found 9/3£556
Wed 20/512:35
LGW
-
PUS
1 stop15h 10m
Air China
Tue 2/612:45
PUS
-
LGW
1 stop25h 50m
Air China
Deal found 10/3£573

Find flight deals from Gatwick to Busan

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Busan (PUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 10 March 2026.

Round-trip from

£500

One-way from

£299

Popular in

July

Cheapest in

November

Average price

£516
21/4-23/5
  • 21/4-23/5
  • 4 total stops
  • 80h 20m total
  • London to Busan
Search Deals
18/4
  • 18/4
  • 3 total stops
  • 36h 55m total
  • London to Busan
Search Deals
Highest demand for flights based on searches. 27% potential increase in price (£196 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£34 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Busan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 10 March 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Busan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Tue 21/4

12:35-08:30

2 stops35h 55m

Busan Gimhae

Sat 23/5

18:20-06:45

2 stops44h 25m

£500

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Wed 13/5

18:00-11:35

1 stop33h 35m

Busan Gimhae

Tue 8/9

12:35-15:00

1 stop34h 25m

£690

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Sat 9/5

11:35-11:35

1 stop16h 00m

Busan Gimhae

Tue 8/9

12:35-06:40

1 stop26h 05m

£696

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Mon 6/4

12:35-11:45

1 stop15h 10m

Busan Gimhae

Wed 29/4

12:45-06:35

1 stop25h 50m

£719
Fastest return journey

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Sat 16/5

18:00-16:50

1 stop14h 50m

Busan Gimhae

Tue 19/5

12:35-06:40

1 stop26h 05m

£761

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Wed 20/5

06:55-16:50

3 stops25h 55m

Busan Gimhae

Tue 2/6

16:30-13:25

2 stops28h 55m

£809

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Wed 13/5

11:35-16:50

1 stop21h 15m

Busan Gimhae

Sun 6/9

12:35-06:40

1 stop26h 05m

£817

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Mon 6/4

11:35-20:30

2 stops24h 55m

Busan Gimhae

Wed 29/4

08:45-06:40

2 stops29h 55m

£828

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Sat 16/5

11:15-11:45

2 stops40h 30m

Busan Gimhae

Tue 19/5

12:45-07:00

2 stops50h 15m

£882

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Sat 9/5

11:35-11:35

1 stop16h 00m

Busan Gimhae

Thu 10/9

12:35-15:00

1 stop34h 25m

£892

Flights are sorted by cheapest return flights first.

Deals found on 5/3

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

Best time to book a flight from Gatwick to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan from Gatwick with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Busan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    If you book a flight to Busan from London Gatwick, you will be flying to Gimhae, which is the city’s only airport. Busan Gimhae (PUS) is located 7.2 mi from the center of Busan. There are 0 flights from London Gatwick to Gimhae per day from 0 different airlines.

  • How long is the flight from London Gatwick Airport to Busan?

    For as low as £719, China Eastern can have you in Busan from London Gatwick Airport in 15h 10m. Airlines will cover a distance of 5718 mi. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Gatwick to Busan that include hotel bookings?

    Yes. In addition to deals on Gatwick to Busan flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to Busan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Gatwick to Busan.

  • Can I find deals for business class flights from Gatwick to Busan?

    Yes. Cheapflights offers flight deals from Gatwick to Busan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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How does Cheapflights help users find flights from Gatwick to Busan?

Cheapflights makes it easy to find Gatwick to Busan flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Gatwick to Busan?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Busan from Gatwick.

Can Cheapflights find flights from Gatwick to Busan with no change fees?

Yes! Cheapflights helps users easily find flights from Gatwick to Busan with no change fees.

Can Cheapflights notify me if prices for flights from Gatwick to Busan become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Busan from Gatwick today and book when prices fit your budget.

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