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Cheap flights from London Luton Airport to Seoul from £262

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — SEL
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Luton to Seoul

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Seoul
Explore the most affordable flight options available from Luton to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 November 2025.

Mon 17/1107:50LTN - ICN
2 stops20h 55mMultiple Airlines
Sun 30/1114:55ICN - LTN
2 stops32h 20mMultiple Airlines
Deal found 4/11£428
Tue 2/1209:25LTN - ICN
2 stops26h 20mMultiple Airlines
Tue 16/1218:25ICN - LTN
2 stops28h 35mMultiple Airlines
Deal found 4/11£451
Mon 24/1107:50LTN - ICN
2 stops20h 55mMultiple Airlines
Thu 4/1213:10ICN - LTN
2 stops33h 50mMultiple Airlines
Deal found 4/11£454
Thu 4/1209:15LTN - ICN
2 stops26h 30mMultiple Airlines
Sat 6/1214:50ICN - LTN
2 stops32h 10mMultiple Airlines
Deal found 4/11£463
Thu 20/1120:50LTN - ICN
3 stops32h 50mMultiple Airlines
Wed 17/1218:25ICN - LTN
2 stops29h 20mMultiple Airlines
Deal found 4/11£467
Sat 6/1220:50LTN - ICN
3 stops29h 50mMultiple Airlines
Tue 16/1214:55ICN - LTN
2 stops32h 05mMultiple Airlines
Deal found 4/11£467
Sat 29/1120:50LTN - ICN
3 stops32h 50mMultiple Airlines
Wed 17/1217:50ICN - LTN
3 stops34h 35mMultiple Airlines
Deal found 3/11£469
Sun 30/1109:15LTN - ICN
2 stops26h 30mMultiple Airlines
Sat 6/1214:20ICN - LTN
3 stops32h 40mMultiple Airlines
Deal found 4/11£470
Tue 2/1220:50LTN - ICN
3 stops29h 50mMultiple Airlines
Tue 9/1214:50ICN - LTN
2 stops32h 10mMultiple Airlines
Deal found 4/11£472
Tue 18/1120:50LTN - ICN
3 stops29h 50mMultiple Airlines
Tue 25/1114:55ICN - LTN
2 stops32h 05mMultiple Airlines
Deal found 2/11£473
Sat 29/1120:50LTN - ICN
3 stops32h 50mMultiple Airlines
Thu 18/1217:50ICN - LTN
3 stops35h 20mMultiple Airlines
Deal found 3/11£474
Thu 20/1120:50LTN - ICN
3 stops32h 50mMultiple Airlines
Fri 19/1218:25ICN - LTN
2 stops29h 20mMultiple Airlines
Deal found 4/11£476

Cheap flight deals from Luton to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) to Seoul (SEL). 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 5 November 2025.

Round-trip from

£426

One-way from

£262

Popular in

July

Cheapest in

November

Average price

£428
1/12-10/12
  • 1/12-10/12
  • 4 total stops
  • 55h 30m total
  • London to Seoul
Search Deals
6/12
  • 6/12
  • 3 total stops
  • 32h 50m total
  • London to Seoul
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£99 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£17 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton to Seoul 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 5 November 2025.
Use the filters below to find and compare flights from London Luton Airport to Seoul that are best for you.

Fly from

Luton

Fly to

Seoul

Route

Depart

Return

Price

LondonIncheon

LTN - ICN

LTNICN

London Luton

Mon 24/11

07:50-13:45

2 stops20h 55m

Incheon Intl

Thu 4/12

13:10-14:00

2 stops33h 50m

£454

LondonIncheon

LTN - ICN

LTNICN

London Luton

Tue 2/12

20:50-11:40

3 stops29h 50m

Incheon Intl

Tue 9/12

14:50-14:00

2 stops32h 10m

£472

LondonIncheon

LTN - ICN

LTNICN

London Luton

Fri 28/11

20:50-11:40

3 stops29h 50m

Incheon Intl

Sun 7/12

14:55-14:15

2 stops32h 20m

£473

LondonIncheon

LTN - ICN

LTNICN

London Luton

Mon 24/11

20:50-15:05

2 stops33h 15m

Incheon Intl

Mon 8/12

17:50-20:10

3 stops35h 20m

£490

LondonIncheon

LTN - ICN

LTNICN

London Luton

Mon 1/12

06:15-13:30

2 stops22h 15m

Incheon Intl

Mon 8/12

17:50-12:15

2 stops27h 25m

£510

LondonIncheon

LTN - ICN

LTNICN

London Luton

Sun 23/11

09:15-20:45

2 stops26h 30m

Incheon Intl

Mon 8/12

17:50-20:10

3 stops35h 20m

£519

LondonIncheon

LTN - ICN

LTNICN

London Luton

Wed 7/1

14:40-16:05

1 stop16h 25m

Incheon Intl

Thu 15/1

14:20-14:00

3 stops32h 40m

£545

LondonIncheon

LTN - ICN

LTNICN

London Luton

Sat 15/11

07:55-13:45

2 stops20h 50m

Incheon Intl

Thu 20/11

14:20-14:00

3 stops32h 40m

£546

LondonIncheon

LTN - ICN

LTNICN

London Luton

Fri 5/12

08:00-11:40

2 stops18h 40m

Incheon Intl

Sat 31/1

14:20-14:00

3 stops32h 40m

£551

LondonIncheon

LTN - ICN

LTNICN

London Luton

Tue 9/12

08:30-13:00

2 stops43h 30m

Incheon Intl

Sat 31/1

09:50-21:55

1 stop21h 05m

£553

Flights are sorted by cheapest return flights first.

Deals found on 3/11

Showing 1-10 of 21 results
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Best time to book a flight from Luton to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul 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 Seoul
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Related info for your journey

Find useful and relevant information for your journey from Luton to Seoul. 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 Seoul that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Luton to Seoul 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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Why should you use Cheapflights to find cheap flight tickets from Luton to Seoul?

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

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Can Cheapflights notify me if prices for flights from Luton to Seoul become cheaper?

Yes, Cheapflights offers price alerts on Luton to Seoul flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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