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Cheap flights from London Luton Airport to Busan from £318

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 14/5. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — PUS
22 Apr — 29 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to Busan

Enter your travel dates to find the best prices.

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 23 March 2026.

Thu 7/513:00
LTN
-
PUS
3 stops33h 20m
Multiple Airlines
Fri 5/617:50
PUS
-
LTN
2 stops28h 45m
Multiple Airlines
Deal found 20/3£728
Thu 11/607:00
LTN
-
PUS
2 stops20h 35m
Multiple Airlines
Sat 13/607:45
PUS
-
LTN
3 stops38h 30m
Multiple Airlines
Deal found 19/3£869
Mon 13/407:30
LTN
-
PUS
3 stops28h 25m
Multiple Airlines
Mon 27/422:20
PUS
-
LTN
2 stops22h 25m
Multiple Airlines
Deal found 20/3£1,156
Sun 5/405:40
LTN
-
PUS
2 stops21h 55m
Multiple Airlines
Sun 12/412:35
PUS
-
LTN
2 stops30h 25m
Multiple Airlines
Deal found 18/3£1,528
Fri 3/408:30
LTN
-
PUS
2 stops28h 15m
Multiple Airlines
Sun 12/408:45
PUS
-
LTN
3 stops31h 30m
Multiple Airlines
Deal found 21/3£1,768

Find 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 23 March 2026.

Round-trip from

£728

One-way from

£318

Popular in

July

Cheapest in

November

Average price

£841
7/5-5/6
  • 7/5-5/6
  • 5 total stops
  • 62h 05m total
  • London to Busan
Search Deals
14/5
  • 14/5
  • 2 total stops
  • 20h 45m total
  • London to Busan
Search Deals
Highest demand for flights based on searches. 24% potential increase in price (£176 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£32 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 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 23 March 2026.
Use the filters below to find and compare flights from London Luton Airport to Busan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBusan

LTN - PUS

LTNPUS

London Luton

Thu 7/5

13:00-06:20

3 stops33h 20m

Busan Gimhae

Fri 5/6

17:50-14:35

2 stops28h 45m

£728

LondonBusan

LTN - PUS

LTNPUS

London Luton

Thu 11/6

07:00-11:35

2 stops20h 35m

Busan Gimhae

Sat 13/6

07:45-14:15

3 stops38h 30m

£869
Fastest return journey

LondonBusan

LTN - PUS

LTNPUS

London Luton

Sun 5/4

05:40-11:35

2 stops21h 55m

Busan Gimhae

Sun 12/4

12:35-11:00

2 stops30h 25m

£1,528

LondonBusan

LTN - PUS

LTNPUS

London Luton

Fri 3/4

08:30-20:45

2 stops28h 15m

Busan Gimhae

Sun 12/4

08:45-08:15

3 stops31h 30m

£1,768
Cheapest one-way
Fastest single journey

LondonBusan

LTN - PUS

LTNPUS

London Luton

Thu 14/5

07:00-11:45

2 stops20h 45m

£318

LondonBusan

LTN - PUS

LTNPUS

London Luton

Wed 20/5

20:35-11:45

3 stops31h 10m

£354

LondonBusan

LTN - PUS

LTNPUS

London Luton

Thu 7/5

20:35-21:30

3 stops40h 55m

£367

LondonBusan

LTN - PUS

LTNPUS

London Luton

Tue 19/5

19:55-21:05

3 stops41h 10m

£368

LondonBusan

LTN - PUS

LTNPUS

London Luton

Sat 13/6

21:50-11:45

3 stops29h 55m

£382

LondonBusan

LTN - PUS

LTNPUS

London Luton

Mon 18/5

20:55-11:35

3 stops30h 40m

£387

Flights are sorted by cheapest return flights first.

Deals found on 22/3

Showing 1-10 of 13 resultsSorted by cheapest first
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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.

See more FAQs

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

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

Yes, we can. To see specific flights from Luton to Busan with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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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