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Cheap flights from London Gatwick Airport to Busan from £325

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 19/5. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — PUS
21 Mar — 28 Mar1
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 19 February 2026.

Wed 22/412:35
LGW
-
PUS
1 stop15h 10m
Air China
Wed 29/412:45
PUS
-
LGW
1 stop25h 50m
Air China
Deal found 19/2£394
Tue 3/320:05
LGW
-
PUS
2 stops30h 30m
Multiple Airlines
Tue 24/317:50
PUS
-
LGW
1 stop29h 10m
Multiple Airlines
Deal found 16/2£434
Sun 7/612:35
LGW
-
PUS
1 stop15h 10m
Air China
Sun 14/612:45
PUS
-
LGW
1 stop26h 00m
Air China
Deal found 16/2£469
Fri 8/512:35
LGW
-
PUS
1 stop15h 10m
Air China
Sat 16/512:45
PUS
-
LGW
1 stop25h 50m
Air China
Deal found 16/2£558
Fri 8/506:25
LGW
-
PUS
2 stops26h 25m
Multiple Airlines
Sat 16/507:15
PUS
-
LGW
2 stops31h 25m
Multiple Airlines
Deal found 16/2£572
Tue 3/320:20
LGW
-
PUS
2 stops25h 20m
Multiple Airlines
Wed 25/317:50
PUS
-
LGW
1 stop29h 10m
Multiple Airlines
Deal found 16/2£581
Fri 20/307:00
LGW
-
PUS
3 stops23h 35m
Multiple Airlines
Fri 27/317:50
PUS
-
LGW
1 stop21h 40m
Multiple Airlines
Deal found 18/2£602
Tue 3/317:00
LGW
-
PUS
1 stop14h 50m
China Eastern
Mon 23/312:35
PUS
-
LGW
1 stop34h 25m
China Eastern
Deal found 16/2£614
Tue 3/317:00
LGW
-
PUS
1 stop14h 50m
China Eastern
Tue 24/317:50
PUS
-
LGW
1 stop29h 10m
China Eastern
Deal found 16/2£643
Wed 22/411:35
LGW
-
PUS
2 stops18h 45m
Multiple Airlines
Wed 29/417:50
PUS
-
LGW
1 stop29h 10m
Multiple Airlines
Deal found 19/2£648
Mon 2/307:00
LGW
-
PUS
2 stops19h 45m
Multiple Airlines
Tue 24/317:50
PUS
-
LGW
1 stop21h 40m
Multiple Airlines
Deal found 16/2£654

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 19 February 2026.

Round-trip from

£394

One-way from

£325

Popular in

August

Cheapest in

May

Average price

£657
Air China
  • Air China
  • 22/4-29/4
  • 2 total stops
  • 41h 00m total
  • London to Busan
Search Deals
19/5
  • 19/5
  • 1 total stop
  • 19h 30m total
  • London to Busan
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (£174 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£29 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 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 19 February 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Busan that are best for you.

Fly from

Gatwick

Fly to

Busan

Route

Depart

Return

Price

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Wed 22/4

12:35-11:45

1 stop15h 10m

Busan Gimhae

Wed 29/4

12:45-06:35

1 stop25h 50m

£394

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Sun 7/6

12:35-11:45

1 stop15h 10m

Busan Gimhae

Sun 14/6

12:45-06:45

1 stop26h 00m

£469

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Tue 3/3

20:20-06:40

2 stops25h 20m

Busan Gimhae

Wed 25/3

17:50-14:00

1 stop29h 10m

£581

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Fri 20/3

07:00-15:35

3 stops23h 35m

Busan Gimhae

Fri 27/3

17:50-06:30

1 stop21h 40m

£602

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Tue 3/3

17:00-16:50

1 stop14h 50m

Busan Gimhae

Mon 23/3

12:35-14:00

1 stop34h 25m

£614

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Mon 2/3

07:00-11:45

2 stops19h 45m

Busan Gimhae

Wed 25/3

17:50-14:00

1 stop29h 10m

£654

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Mon 2/3

07:00-11:45

2 stops19h 45m

Busan Gimhae

Mon 23/3

17:50-14:00

1 stop29h 10m

£654

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Mon 2/3

07:00-11:45

2 stops19h 45m

Busan Gimhae

Tue 24/3

17:50-06:30

1 stop21h 40m

£654

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Tue 3/3

17:00-16:50

1 stop14h 50m

Busan Gimhae

Wed 25/3

17:50-14:00

1 stop29h 10m

£668

LondonBusan

LGW - PUS

LGWPUS

London Gatwick

Wed 4/3

11:05-16:35

2 stops20h 30m

Busan Gimhae

Wed 25/3

17:50-14:00

1 stop29h 10m

£680

Flights are sorted by cheapest return flights first.

Deals found on 16/2

Showing 1-10 of 19 results
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.

Reviews of airlines servicing Busan

Get insights into the airlines that provide service to Busan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Busan. Reviews last updated 19 February 2026.
Check out reviews from past customers who have flown with China Eastern from London Gatwick Airport to Busan to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Eastern
7.2
Good
196 reviews
Check prices

Overall

7.2

Boarding

7.6

Food

6.8

Crew

7.8

Comfort

7.2

Entertainment

6.1

Reviews

1 / 6
4.0
Okay

Joe,Feb 2026

NRT - PVG

All of my flights with China Eastern were delayed by a minimum of an hour each. The worst part about it is that neither the WiFi on board and nor the WiFi at Shanghai airport were working so I couldn't notify anyone either to or from Tokyo
China Eastern
7.2
Good
196 reviews
China Eastern
7.2
Good
196 reviews
Check prices

Overall

7.2

Boarding

7.6

Food

6.8

Crew

7.8

Comfort

7.2

Entertainment

6.1

Reviews

1 / 6
4.0
Okay

Joe,Feb 2026

NRT - PVG

All of my flights with China Eastern were delayed by a minimum of an hour each. The worst part about it is that neither the WiFi on board and nor the WiFi at Shanghai airport were working so I couldn't notify anyone either to or from Tokyo

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 1 airline.

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

    For as low as £614, Air China can have you in Busan from London Gatwick Airport in 14h 50m. Airlines will cover a distance of 5718 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from London Gatwick Airport to Busan round-trip?

    China Eastern, at £331, was found to be the cheapest airline from London Gatwick Airport to Busan..

  • 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Gatwick to Busan

Discover the top airline that operate flights from Gatwick to Busan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 February 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest£331Average£465FlexibilityNo cancel feeOn-time62%
Search China Eastern flights

Fly with Cheapflights

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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?

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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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