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Cheap flights from London Luton Airport to Seoul from £266

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — SEL
25 Jan — 1 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap 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 26 December 2025.

Mon 29/1206:15LTN - ICN
2 stops24h 30mMultiple Airlines
Sat 17/114:20ICN - LTN
3 stops32h 40mMultiple Airlines
Deal found 24/12£669
Wed 31/1206:50LTN - ICN
3 stops30h 05mMultiple Airlines
Sun 11/109:55ICN - LTN
2 stops35h 30mMultiple Airlines
Deal found 24/12£670
Mon 29/1206:30LTN - ICN
2 stops30h 45mMultiple Airlines
Wed 31/1218:25ICN - LTN
2 stops29h 20mMultiple Airlines
Deal found 25/12£730
Mon 29/1206:15LTN - ICN
2 stops24h 30mMultiple Airlines
Sun 11/114:30ICN - LTN
2 stops29h 05mMultiple Airlines
Deal found 24/12£753
Mon 29/1206:15LTN - ICN
2 stops24h 30mMultiple Airlines
Sat 10/116:10ICN - LTN
2 stops27h 15mMultiple Airlines
Deal found 24/12£781
Thu 25/1209:15LTN - ICN
1 stop20h 35mMultiple Airlines
Sat 10/116:10ICN - LTN
2 stops27h 15mMultiple Airlines
Deal found 24/12£796
Sun 28/1209:15LTN - ICN
1 stop20h 35mMultiple Airlines
Tue 30/1212:55ICN - LTN
2 stops40h 25mMultiple Airlines
Deal found 24/12£801
Sun 28/1207:00LTN - ICN
1 stop24h 05mMultiple Airlines
Tue 20/120:50ICN - LTN
2 stops30h 00mMultiple Airlines
Deal found 25/12£819
Thu 25/1209:15LTN - ICN
1 stop20h 35mMultiple Airlines
Sun 28/1211:00ICN - LTN
2 stops29h 10mMultiple Airlines
Deal found 24/12£822

Find 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 26 December 2025.

Round-trip from

£472

One-way from

£266

Popular in

August

Cheapest in

November

Average price

£648
12/1-22/1
  • 12/1-22/1
  • 3 total stops
  • 51h 10m total
  • London to Seoul
Search Deals
15/1
  • 15/1
  • 2 total stops
  • 38h 00m total
  • London to Seoul
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (£112 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 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 26 December 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

Thu 8/1

09:15-14:50

1 stop20h 35m

Incheon Intl

Thu 15/1

12:55-18:40

2 stops38h 45m

£479

LondonIncheon

LTN - ICN

LTNICN

London Luton

Mon 5/1

06:15-13:30

2 stops22h 15m

Incheon Intl

Wed 14/1

16:10-18:40

2 stops35h 30m

£491

LondonIncheon

LTN - ICN

LTNICN

London Luton

Thu 8/1

09:15-14:50

1 stop20h 35m

Incheon Intl

Tue 13/1

14:20-14:00

3 stops32h 40m

£517

LondonIncheon

LTN - ICN

LTNICN

London Luton

Mon 2/3

19:20-11:55

2 stops31h 35m

Incheon Intl

Tue 17/3

14:20-14:00

3 stops32h 40m

£542

LondonIncheon

LTN - ICN

LTNICN

London Luton

Thu 8/1

14:55-22:15

2 stops22h 20m

Incheon Intl

Thu 22/1

18:25-14:00

2 stops28h 35m

£544

LondonIncheon

LTN - ICN

LTNICN

London Luton

Tue 13/1

09:25-14:50

1 stop20h 25m

Incheon Intl

Wed 28/1

21:50-12:05

2 stops23h 15m

£565

LondonIncheon

LTN - ICN

LTNICN

London Luton

Wed 4/2

07:00-19:50

2 stops27h 50m

Incheon Intl

Mon 9/2

09:50-21:55

1 stop21h 05m

£566

LondonIncheon

LTN - ICN

LTNICN

London Luton

Wed 11/3

19:20-11:55

2 stops31h 35m

Incheon Intl

Tue 17/3

11:00-21:05

1 stop19h 05m

£569

LondonIncheon

LTN - ICN

LTNICN

London Luton

Sun 3/5

05:30-20:40

3 stops31h 10m

Incheon Intl

Wed 13/5

16:20-14:35

2 stops30h 15m

£587

LondonIncheon

LTN - ICN

LTNICN

London Luton

Sun 8/2

20:50-11:45

2 stops29h 55m

Incheon Intl

Sun 15/2

08:50-22:55

2 stops23h 05m

£592

Flights are sorted by cheapest return flights first.

Deals found on 25/12

Showing 1-10 of 22 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

How often are flights from London to Seoul delayed?

About 0% of weekly flights between London and Seoul have experienced delays in the past year, with the average delay time being 0 minutes.

What is the most punctual flight time for London to Seoul flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

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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How does Cheapflights help users find flights from Luton to Seoul?

Cheapflights helps you search for flights from Luton to Seoul via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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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