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Cheap flights from London Luton Airport to Incheon Intl Airport from £259

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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — ICN
24 12月 — 31 12月1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Luton to Incheon Intl
Explore the most affordable flight options available from Luton to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 11月 2025.

水 10/1214:00LTN - ICN
2 stops36h 25mMultiple Airlines
日 14/1211:00ICN - LTN
1 stop18h 55mMultiple Airlines
Deal found 23/11£512
金 5/1213:55LTN - ICN
1 stop17h 10mMultiple Airlines
木 11/1208:55ICN - LTN
2 stops21h 00mMultiple Airlines
Deal found 23/11£517
火 25/1109:25LTN - ICN
2 stops26h 20mMultiple Airlines
火 2/1220:50ICN - LTN
2 stops22h 35mMultiple Airlines
Deal found 22/11£520
火 9/1207:10LTN - ICN
2 stops21h 20mMultiple Airlines
火 16/1218:25ICN - LTN
2 stops28h 35mMultiple Airlines
Deal found 23/11£522
火 25/1109:25LTN - ICN
2 stops26h 20mMultiple Airlines
水 10/1211:00ICN - LTN
1 stop18h 55mMultiple Airlines
Deal found 22/11£537
月 8/1206:25LTN - ICN
3 stops30h 30mMultiple Airlines
月 15/1218:25ICN - LTN
2 stops26h 40mMultiple Airlines
Deal found 22/11£546
火 2/1206:50LTN - ICN
2 stops30h 05mMultiple Airlines
火 16/1211:10ICN - LTN
2 stops33h 55mMultiple Airlines
Deal found 22/11£549
月 24/1113:20LTN - ICN
1 stop17h 45mMultiple Airlines
日 30/1114:55ICN - LTN
2 stops32h 20mMultiple Airlines
Deal found 23/11£549
金 28/1113:55LTN - ICN
1 stop17h 10mMultiple Airlines
土 6/1214:20ICN - LTN
3 stops32h 40mMultiple Airlines
Deal found 23/11£551
日 23/1113:40LTN - ICN
1 stop17h 25mMultiple Airlines
日 30/1114:55ICN - LTN
2 stops32h 20mMultiple Airlines
Deal found 22/11£556
月 24/1113:20LTN - ICN
1 stop17h 45mMultiple Airlines
金 28/1109:50ICN - LTN
1 stop21h 00mMultiple Airlines
Deal found 22/11£559

Cheap flight deals from Luton to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) to Incheon Intl (ICN). 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 24 11月 2025.

Round-trip from

£434

One-way from

£259

Popular in

July

Cheapest in

November

Average price

£438
12/1-19/1
  • 12/1-19/1
  • 4 total stops
  • 55h 30m total
  • London to Incheon
Search Deals
7/12
  • 7/12
  • 2 total stops
  • 49h 30m total
  • London to Incheon
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£101 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 November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton to Incheon Intl 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 24 11月 2025.
Use the filters below to find and compare flights from London Luton Airport to Incheon Intl Airport that are best for you.

Fly from

Luton

Fly to

Incheon Intl

Route

Depart

Return

Price

LondonIncheon

LTN - ICN

LTNICN

London Luton

月 12/1

07:50-16:35

2 stops23h 45m

Incheon Intl

月 19/1

14:40-13:25

2 stops31h 45m

£434

LondonIncheon

LTN - ICN

LTNICN

London Luton

日 18/1

19:20-11:40

3 stops31h 20m

Incheon Intl

水 28/1

18:25-18:40

2 stops33h 15m

£524

LondonIncheon

LTN - ICN

LTNICN

London Luton

木 4/12

07:15-13:30

2 stops21h 15m

Incheon Intl

火 9/12

20:50-10:25

2 stops22h 35m

£585

LondonIncheon

LTN - ICN

LTNICN

London Luton

木 11/12

09:15-14:50

1 stop20h 35m

Incheon Intl

月 15/12

18:25-12:05

2 stops26h 40m

£590

LondonIncheon

LTN - ICN

LTNICN

London Luton

月 2/3

06:15-13:55

2 stops22h 40m

Incheon Intl

土 7/3

16:45-11:55

2 stops28h 10m

£595

LondonIncheon

LTN - ICN

LTNICN

London Luton

土 2/5

14:25-09:55

2 stops35h 30m

Incheon Intl

土 16/5

10:50-08:25

2 stops29h 35m

£608

LondonIncheon

LTN - ICN

LTNICN

London Luton

日 25/1

07:00-15:05

2 stops23h 05m

Incheon Intl

月 26/1

17:50-10:35

2 stops25h 45m

£619

LondonIncheon

LTN - ICN

LTNICN

London Luton

金 5/12

13:55-16:05

1 stop17h 10m

Incheon Intl

月 29/12

14:40-12:05

2 stops30h 25m

£624

LondonIncheon

LTN - ICN

LTNICN

London Luton

木 4/12

14:05-20:45

2 stops21h 40m

Incheon Intl

日 7/12

11:00-20:55

1 stop18h 55m

£643

LondonIncheon

LTN - ICN

LTNICN

London Luton

水 7/1

14:40-16:35

2 stops16h 55m

Incheon Intl

水 14/1

17:50-10:30

2 stops25h 40m

£650

Flights are sorted by cheapest return flights first.

Deals found on 22/11

Showing 1-10 of 22 results
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Best time to book a flight from Luton to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl 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 Incheon Intl. 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 Incheon Intl that include hotel bookings?

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

  • How can I find direct flights from Luton to Incheon Intl?

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

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

    Yes. Cheapflights offers flight deals from Luton to Incheon Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Travelling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Daejeon
Seongnam

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Alternative routes for Luton to Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Heathrow to Gimpo Intl flights
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London City to Incheon Intl flights
Gatwick to Gimpo Intl flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Luton to Incheon Intl?

Cheapflights makes it easy to find Luton to Incheon Intl flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Luton to Incheon Intl for you. Better yet — we are completely free to use.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Luton to Incheon Intl, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Luton to Incheon Intl 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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