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Cheap flights from London Luton Airport to Seoul from £254

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 26/1. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — SEL
11 Dec — 18 Dec1
1 adult
1 adult, Economy, 0 bags

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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 11 November 2025.

Mon 17/1107:50LTN - ICN
2 stops20h 55mMultiple Airlines
Tue 2/1214:50ICN - LTN
2 stops32h 10mMultiple Airlines
Deal found 10/11£431
Wed 10/1209:15LTN - ICN
2 stops26h 30mMultiple Airlines
Fri 12/1213:10ICN - LTN
2 stops34h 35mMultiple Airlines
Deal found 10/11£445
Tue 18/1120:50LTN - ICN
2 stops38h 55mMultiple Airlines
Wed 3/1211:30ICN - LTN
1 stop19h 55mMultiple Airlines
Deal found 10/11£450
Sat 6/1220:50LTN - ICN
3 stops33h 15mMultiple Airlines
Thu 15/112:55ICN - LTN
2 stops34h 50mMultiple Airlines
Deal found 10/11£453
Sat 6/1220:50LTN - ICN
3 stops32h 50mMultiple Airlines
Fri 12/1216:20ICN - LTN
2 stops35h 20mMultiple Airlines
Deal found 10/11£454
Wed 26/1109:15LTN - ICN
2 stops26h 30mMultiple Airlines
Tue 2/1214:50ICN - LTN
2 stops32h 10mMultiple Airlines
Deal found 10/11£456
Tue 9/1219:20LTN - ICN
2 stops32h 40mMultiple Airlines
Thu 15/114:20ICN - LTN
3 stops32h 40mMultiple Airlines
Deal found 10/11£460
Sat 6/1220:50LTN - ICN
3 stops32h 50mMultiple Airlines
Wed 17/1218:25ICN - LTN
2 stops29h 20mMultiple Airlines
Deal found 10/11£463
Sat 6/1220:50LTN - ICN
3 stops32h 50mMultiple Airlines
Mon 15/1218:25ICN - LTN
2 stops29h 20mMultiple Airlines
Deal found 10/11£467
Sun 7/1209:15LTN - ICN
2 stops26h 30mMultiple Airlines
Sun 14/1218:25ICN - LTN
2 stops28h 50mMultiple Airlines
Deal found 9/11£469

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 11 November 2025.

Round-trip from

£445

One-way from

£254

Popular in

July

Cheapest in

November

Average price

£440
10/12-12/12
  • 10/12-12/12
  • 4 total stops
  • 61h 05m total
  • London to Seoul
Search Deals
26/1
  • 26/1
  • 3 total stops
  • 55h 00m total
  • London to Seoul
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£100 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 11 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

Sat 6/12

20:50-14:40

3 stops32h 50m

Incheon Intl

Wed 17/12

18:25-14:45

2 stops29h 20m

£463

LondonIncheon

LTN - ICN

LTNICN

London Luton

Fri 5/12

09:15-20:45

2 stops26h 30m

Incheon Intl

Fri 12/12

16:20-18:40

2 stops35h 20m

£485

LondonIncheon

LTN - ICN

LTNICN

London Luton

Wed 26/11

19:20-11:40

2 stops31h 20m

Incheon Intl

Wed 3/12

11:30-22:25

1 stop19h 55m

£501

LondonIncheon

LTN - ICN

LTNICN

London Luton

Mon 24/11

07:50-11:40

2 stops18h 50m

Incheon Intl

Mon 1/12

12:55-12:05

2 stops32h 10m

£507

LondonIncheon

LTN - ICN

LTNICN

London Luton

Sun 7/12

09:15-20:45

2 stops26h 30m

Incheon Intl

Wed 17/12

18:25-14:45

2 stops29h 20m

£510

LondonIncheon

LTN - ICN

LTNICN

London Luton

Sun 7/12

09:15-20:45

2 stops26h 30m

Incheon Intl

Mon 15/12

18:25-14:45

2 stops29h 20m

£513

LondonIncheon

LTN - ICN

LTNICN

London Luton

Mon 24/11

06:25-13:45

2 stops22h 20m

Incheon Intl

Mon 8/12

14:50-12:05

2 stops30h 15m

£530

LondonIncheon

LTN - ICN

LTNICN

London Luton

Tue 25/11

06:25-22:15

2 stops30h 50m

Incheon Intl

Tue 2/12

09:25-21:30

2 stops21h 05m

£573

LondonIncheon

LTN - ICN

LTNICN

London Luton

Sun 7/12

09:15-14:50

1 stop20h 35m

Incheon Intl

Fri 16/1

16:10-14:45

2 stops31h 35m

£573

LondonIncheon

LTN - ICN

LTNICN

London Luton

Sat 10/1

19:20-11:40

2 stops31h 20m

Incheon Intl

Sat 24/1

09:50-21:55

1 stop21h 05m

£586

Flights are sorted by cheapest return flights first.

Deals found on 9/11

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?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Luton to Seoul.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Luton to Seoul flexibly with Cheapflights today.

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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