Cheap flights from London Luton Airport to Busan from £344

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 14/10. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — PUS
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Luton to Busan

Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) 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 29 August 2025.

Round-trip from

£760

One-way from

£344

Popular in

August

Cheapest in

May

Average price

£1,046
15/10-20/10
  • 15/10-20/10
  • 4 total stops
  • 47h 15m total
  • London to Busan
14/10
  • 14/10
  • 3 total stops
  • 52h 30m total
  • London to Busan
Highest demand for flights based on searches. 35% potential increase in price (£243 potential increase over avg. return price).
Cheapest flight prices on average. 7% potential price decrease (£30 potential savings vs. average return price).
Average for round-trip flights in August 2025

Find flight deals from Luton to Busan

Cheapest flights from Luton to Busan
Explore the most affordable flight options available from Luton to Busan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2025.

Wed 15/1007:00LTN - PUS
2 stops20h 45mMultiple Airlines
Mon 20/1017:50PUS - LTN
2 stops26h 30mMultiple Airlines
Deal found 28/8£760
Fri 29/813:15LTN - PUS
3 stops45h 45mMultiple Airlines
Fri 5/907:45PUS - LTN
3 stops36h 10mMultiple Airlines
Deal found 28/8£1,045
Thu 9/1006:00LTN - PUS
3 stops21h 45mMultiple Airlines
Thu 16/1016:40PUS - LTN
3 stops24h 35mMultiple Airlines
Deal found 27/8£1,145

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton 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 29 August 2025.
Use the filters below to find and compare flights from London Luton Airport to Busan that are best for you.

Fly from

Luton

Fly to

Busan

Route

Depart

Return

Price

LondonBusan

LTN - PUS

LTNPUS

London Luton

Wed 15/10

07:00-11:45

2 stops20h 45m

Busan Gimhae

Mon 20/10

17:50-12:20

2 stops26h 30m

£760

LondonBusan

LTN - PUS

LTNPUS

London Luton

Thu 9/10

06:00-11:45

3 stops21h 45m

Busan Gimhae

Thu 16/10

16:40-09:15

3 stops24h 35m

£1,145

LondonBusan

LTN - PUS

LTNPUS

London Luton

Tue 14/10

08:25-20:55

3 stops52h 30m

£344

LondonBusan

LTN - PUS

LTNPUS

London Luton

Sat 6/9

06:05-11:45

2 stops21h 40m

£370

LondonBusan

LTN - PUS

LTNPUS

London Luton

Tue 30/12

06:20-11:45

2 stops20h 25m

£380

LondonBusan

LTN - PUS

LTNPUS

London Luton

Mon 13/10

20:05-21:10

3 stops41h 05m

£412

LondonBusan

LTN - PUS

LTNPUS

London Luton

Mon 29/12

20:10-20:55

3 stops39h 45m

£416

LondonBusan

LTN - PUS

LTNPUS

London Luton

Fri 24/10

07:30-11:45

2 stops20h 15m

£421

LondonBusan

LTN - PUS

LTNPUS

London Luton

Wed 10/9

13:15-06:20

2 stops33h 05m

£446

LondonBusan

LTN - PUS

LTNPUS

London Luton

Sat 11/10

13:15-21:10

3 stops47h 55m

£447

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Best time to book a flight from Luton to Busan

Have a flexible travel schedule? Discover the best time to fly to Busan from Luton 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 Luton 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 Luton?

    Located just 7.2 mi from the city center, Busan Gimhae is the airport most travelers will use when flying to Busan from London Luton. Booking flights from London Luton to Gimhae (PUS) should be relatively easy as there are 0 daily inbound flights from London Luton from 0 different airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Luton 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.

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Can Cheapflights notify me if prices for flights from Luton 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 Luton today and book when prices fit your budget.

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