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Cheap flights from London Luton Airport to South Korea from £288

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 18/11. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — ICN
3 Sep — 10 Sep1
1 adult

Cheap flight deals from Luton to South Korea

Keep the following information in mind while searching for Luton to South Korea flight deals. Data was last updated 29 August 2025.

Round-trip from

£459

One-way from

£288

Popular in

July

Cheapest in

November

Average price

£788
20/10-26/10
  • 20/10-26/10
  • 4 total stops
  • 51h 35m total
  • London to South Korea
Search Deals
18/11
  • 18/11
  • 3 total stops
  • 29h 00m total
  • London to South Korea
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£92 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

Find flight deals from Luton to South Korea

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

Mon 20/1007:15LTN - ICN
2 stops21h 40mMultiple Airlines
Sun 26/1015:30ICN - LTN
2 stops29h 55mMultiple Airlines
Deal found 27/8£459
Mon 17/1107:30LTN - ICN
2 stops24h 05mMultiple Airlines
Sun 23/1113:10ICN - LTN
2 stops32h 15mMultiple Airlines
Deal found 27/8£469
Wed 5/1120:10LTN - ICN
2 stops34h 10mMultiple Airlines
Thu 27/1111:00ICN - LTN
1 stop18h 55mMultiple Airlines
Deal found 28/8£513
Wed 1/1020:05LTN - ICN
2 stops34h 10mMultiple Airlines
Wed 15/1017:50ICN - LTN
2 stops29h 55mMultiple Airlines
Deal found 28/8£515
Mon 10/1120:10LTN - ICN
2 stops32h 20mMultiple Airlines
Mon 24/1109:50ICN - LTN
1 stop21h 05mMultiple Airlines
Deal found 27/8£522
Tue 2/906:05LTN - ICN
2 stops23h 25mMultiple Airlines
Tue 9/912:15ICN - LTN
2 stops29h 00mMultiple Airlines
Deal found 28/8£526
Sat 8/1120:10LTN - ICN
2 stops30h 45mMultiple Airlines
Sat 29/1109:50ICN - LTN
1 stop20h 10mMultiple Airlines
Deal found 27/8£531
Wed 5/1120:10LTN - ICN
2 stops32h 20mMultiple Airlines
Wed 12/1111:30ICN - LTN
1 stop19h 50mMultiple Airlines
Deal found 27/8£553
Wed 10/906:05LTN - ICN
2 stops26h 30mMultiple Airlines
Sun 21/914:55ICN - LTN
2 stops26h 20mMultiple Airlines
Deal found 28/8£557
Sat 8/1120:10LTN - ICN
2 stops30h 45mMultiple Airlines
Sat 22/1109:50ICN - LTN
1 stop20h 10mMultiple Airlines
Deal found 28/8£557
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

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton to South Korea 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 South Korea that are best for you.

Fly from

Luton

Fly to

South Korea

Route

Depart

Return

Price

LondonIncheon

LTN - ICN

LTNICN

London Luton

Mon 20/10

07:15-12:55

2 stops21h 40m

Incheon Intl

Sun 26/10

15:30-12:25

2 stops29h 55m

£459

LondonIncheon

LTN - ICN

LTNICN

London Luton

Mon 24/11

07:30-11:40

2 stops19h 10m

Incheon Intl

Sun 30/11

15:30-12:25

2 stops29h 55m

£469

LondonIncheon

LTN - ICN

LTNICN

London Luton

Mon 17/11

07:30-16:35

2 stops24h 05m

Incheon Intl

Sun 23/11

13:10-12:25

2 stops32h 15m

£469

LondonIncheon

LTN - ICN

LTNICN

London Luton

Wed 5/11

20:10-15:20

2 stops34h 10m

Incheon Intl

Thu 27/11

11:00-20:55

1 stop18h 55m

£513

LondonIncheon

LTN - ICN

LTNICN

London Luton

Wed 1/10

20:05-14:15

2 stops34h 10m

Incheon Intl

Wed 15/10

17:50-15:45

2 stops29h 55m

£515

LondonIncheon

LTN - ICN

LTNICN

London Luton

Mon 10/11

20:10-13:30

2 stops32h 20m

Incheon Intl

Mon 24/11

09:50-21:55

1 stop21h 05m

£522

LondonIncheon

LTN - ICN

LTNICN

London Luton

Sat 8/11

20:10-11:55

2 stops30h 45m

Incheon Intl

Sat 29/11

09:50-21:00

1 stop20h 10m

£531

LondonIncheon

LTN - ICN

LTNICN

London Luton

Wed 5/11

20:10-13:30

2 stops32h 20m

Incheon Intl

Wed 12/11

11:30-22:20

1 stop19h 50m

£553

LondonIncheon

LTN - ICN

LTNICN

London Luton

Wed 10/9

06:05-16:35

2 stops26h 30m

Incheon Intl

Sun 21/9

14:55-09:15

2 stops26h 20m

£557

LondonIncheon

LTN - ICN

LTNICN

London Luton

Sat 8/11

20:10-11:55

2 stops30h 45m

Incheon Intl

Sat 22/11

09:50-21:00

1 stop20h 10m

£557

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 32 results
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Best time to book a flight from Luton to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea 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.

Cheapflights Insights

Everything you need to know about your flight from London Luton Airport to South Korea
No data available for this route at this time. Please check back soon.

Related info for your journey

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

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

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

  • How can I find direct flights from Luton to South Korea?

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

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

    Yes. Cheapflights offers flight deals from Luton to South Korea 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 London Luton Airport to South Korea?

    Currently, November is the cheapest month in which you can book a flight from London Luton Airport to South Korea (average of £644). Flying from London Luton Airport to South Korea in July is currently the most expensive (average of £1,181). 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.

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