Cheap flights from Busan to London Gatwick Airport from £178

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 23/12. Fares are subject to change and may not be available on all flights or dates of travel.
PUS — LGW
8 Sep — 15 Sep1
1 adult

Cheap flight deals from Busan to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Busan (PUS) to Gatwick (LGW). 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 3 September 2025.

Round-trip from

£400

One-way from

£178

Popular in

October

Cheapest in

November

Average price

£534
China Eastern
  • China Eastern
  • 11/11-17/11
  • 2 total stops
  • 50h 30m total
  • Busan to London
China Eastern
  • China Eastern
  • 23/12
  • 1 total stop
  • 26h 55m total
  • Busan to London
Highest demand for flights based on searches. 11% potential increase in price (£49 potential increase over avg. return price).
Cheapest flight prices on average. 6% potential price decrease (£24 potential savings vs. average return price).
Average for round-trip flights in September 2025

Find flight deals from Busan to Gatwick

Cheapest flights from Busan to Gatwick
Explore the most affordable flight options available from Busan to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2025.

Tue 11/1112:35PUS - LGW
1 stop34h 25mChina Eastern
Mon 17/1110:30LGW - PUS
1 stop16h 05mChina Eastern
Deal found 2/9£400
Thu 20/1112:35PUS - LGW
1 stop26h 55mChina Eastern
Tue 25/1110:30LGW - PUS
1 stop16h 05mChina Eastern
Deal found 1/9£403
Thu 20/1112:35PUS - LGW
1 stop26h 55mChina Eastern
Thu 27/1110:30LGW - PUS
1 stop16h 05mChina Eastern
Deal found 1/9£404
Sun 9/1112:35PUS - LGW
1 stop34h 25mChina Eastern
Fri 14/1110:30LGW - PUS
1 stop16h 05mChina Eastern
Deal found 2/9£408
Mon 10/1112:35PUS - LGW
1 stop26h 55mChina Eastern
Mon 17/1110:30LGW - PUS
1 stop16h 05mChina Eastern
Deal found 1/9£412
Thu 4/1212:35PUS - LGW
1 stop26h 55mChina Eastern
Sat 6/1210:30LGW - PUS
1 stop16h 05mChina Eastern
Deal found 1/9£416
Sat 8/1112:35PUS - LGW
1 stop34h 25mChina Eastern
Fri 14/1117:00LGW - PUS
1 stop14h 50mChina Eastern
Deal found 2/9£437
Sun 30/1117:50PUS - LGW
1 stop21h 40mChina Eastern
Mon 8/1217:00LGW - PUS
1 stop14h 50mChina Eastern
Deal found 1/9£438
Thu 16/1012:35PUS - LGW
1 stop25h 55mChina Eastern
Thu 23/1011:35LGW - PUS
1 stop21h 15mChina Eastern
Deal found 1/9£452
Tue 4/1112:35PUS - LGW
1 stop34h 25mChina Eastern
Tue 18/1110:30LGW - PUS
1 stop16h 05mChina Eastern
Deal found 1/9£461
Fri 21/1112:35PUS - LGW
1 stop26h 55mChina Eastern
Mon 24/1110:30LGW - PUS
1 stop16h 05mChina Eastern
Deal found 2/9£462

Cheapflights Fare Finder

 
Customise your flight search to find flights from Busan to Gatwick 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 3 September 2025.
Use the filters below to find and compare flights from Busan to London Gatwick Airport that are best for you.

Fly from

Busan

Fly to

Gatwick

Route

Depart

Return

Price

BusanLondon

PUS - LGW

PUSLGW

Busan Gimhae

Tue 11/11

12:35-14:00

1 stop34h 25m

London Gatwick

Mon 17/11

10:30-11:35

1 stop16h 05m

£400

BusanLondon

PUS - LGW

PUSLGW

Busan Gimhae

Thu 20/11

12:35-06:30

1 stop26h 55m

London Gatwick

Tue 25/11

10:30-11:35

1 stop16h 05m

£403

BusanLondon

PUS - LGW

PUSLGW

Busan Gimhae

Thu 20/11

12:35-06:30

1 stop26h 55m

London Gatwick

Thu 27/11

10:30-11:35

1 stop16h 05m

£404

BusanLondon

PUS - LGW

PUSLGW

Busan Gimhae

Sun 9/11

12:35-14:00

1 stop34h 25m

London Gatwick

Fri 14/11

10:30-11:35

1 stop16h 05m

£408

BusanLondon

PUS - LGW

PUSLGW

Busan Gimhae

Mon 10/11

12:35-06:30

1 stop26h 55m

London Gatwick

Mon 17/11

10:30-11:35

1 stop16h 05m

£412

BusanLondon

PUS - LGW

PUSLGW

Busan Gimhae

Sat 29/11

12:35-14:00

1 stop34h 25m

London Gatwick

Sun 7/12

17:00-11:35

1 stop33h 35m

£412

BusanLondon

PUS - LGW

PUSLGW

Busan Gimhae

Thu 4/12

12:35-06:30

1 stop26h 55m

London Gatwick

Sat 6/12

10:30-11:35

1 stop16h 05m

£416

BusanLondon

PUS - LGW

PUSLGW

Busan Gimhae

Sat 8/11

12:35-14:00

1 stop34h 25m

London Gatwick

Fri 14/11

17:00-16:50

1 stop14h 50m

£437

BusanLondon

PUS - LGW

PUSLGW

Busan Gimhae

Sun 30/11

17:50-06:30

1 stop21h 40m

London Gatwick

Mon 8/12

17:00-16:50

1 stop14h 50m

£438

BusanLondon

PUS - LGW

PUSLGW

Busan Gimhae

Thu 16/10

12:35-06:30

1 stop25h 55m

London Gatwick

Thu 23/10

11:35-16:50

1 stop21h 15m

£452

Flights are sorted by cheapest return flights first.

Deals found on 3/9

Showing 1-10 of 22 results
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Best time to book a flight from Busan to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick from Busan 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 Busan to Gatwick. 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 from for flights from Busan to London Gatwick?

    If you book a flight to London Gatwick from Busan, you will be flying from 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 Gimhae to London Gatwick per day from 0 different airlines.

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

    There are many flights that can get you from Busan to London Gatwick Airport in 34h 25m. Fly via China Eastern to get the fastest option. There are 5718 mi between Busan and London Gatwick Airport.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Busan to London Gatwick Airport?

    Currently, April is the cheapest month in which you can book a flight from Busan to London Gatwick Airport (average of £102). Flying from Busan to London Gatwick Airport in July is currently the most expensive (average of £142). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Hounslow
Gatwick
Slough
Luton
Deal
Wembley
Ilford
Crawley
Hayes
Ipswich
Watford
Folkestone
Chichester
Winchester
Dartford
Eastbourne
Guildford
Bishop's Stortford

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