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Cheap flights from London Luton Airport to Incheon Intl Airport from £255

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 21/1. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — ICN
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Luton to Incheon Intl

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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 13 November 2025.

Mon 17/1107:50LTN - ICN
2 stops20h 55mMultiple Airlines
Tue 2/1214:50ICN - LTN
2 stops32h 10mMultiple Airlines
Deal found 10/11£433
Wed 10/1209:15LTN - ICN
2 stops26h 30mMultiple Airlines
Fri 12/1213:10ICN - LTN
2 stops34h 35mMultiple Airlines
Deal found 10/11£446
Wed 26/1109:15LTN - ICN
2 stops26h 30mMultiple Airlines
Wed 10/1218:25ICN - LTN
2 stops34h 00mMultiple Airlines
Deal found 11/11£449
Tue 18/1120:50LTN - ICN
2 stops38h 55mMultiple Airlines
Wed 3/1211:30ICN - LTN
1 stop19h 55mMultiple Airlines
Deal found 10/11£452
Sat 6/1220:50LTN - ICN
3 stops33h 15mMultiple Airlines
Thu 15/112:55ICN - LTN
2 stops34h 50mMultiple Airlines
Deal found 10/11£455
Sat 6/1220:50LTN - ICN
3 stops32h 50mMultiple Airlines
Fri 12/1216:20ICN - LTN
2 stops35h 20mMultiple Airlines
Deal found 10/11£455
Wed 26/1109:15LTN - ICN
2 stops26h 30mMultiple Airlines
Tue 2/1214:50ICN - LTN
2 stops32h 10mMultiple Airlines
Deal found 10/11£457
Tue 25/1120:50LTN - ICN
3 stops33h 15mMultiple Airlines
Sun 7/1214:55ICN - LTN
2 stops32h 20mMultiple Airlines
Deal found 11/11£461
Sat 6/1220:50LTN - ICN
3 stops32h 50mMultiple Airlines
Wed 17/1218:25ICN - LTN
2 stops29h 20mMultiple Airlines
Deal found 10/11£465
Tue 9/1219:20LTN - ICN
2 stops32h 40mMultiple Airlines
Thu 15/112:55ICN - LTN
2 stops34h 50mMultiple Airlines
Deal found 10/11£467

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 13 November 2025.

Round-trip from

£449

One-way from

£255

Popular in

July

Cheapest in

November

Average price

£441
26/11-10/12
  • 26/11-10/12
  • 4 total stops
  • 60h 30m total
  • London to Incheon
Search Deals
21/1
  • 21/1
  • 3 total stops
  • 55h 00m total
  • London to Incheon
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£101 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 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 13 November 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

Tue 25/11

20:50-15:05

3 stops33h 15m

Incheon Intl

Sun 7/12

14:55-14:15

2 stops32h 20m

£461

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

£465

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

£474

LondonIncheon

LTN - ICN

LTNICN

London Luton

Wed 3/12

09:15-20:45

2 stops26h 30m

Incheon Intl

Thu 11/12

11:00-20:55

1 stop18h 55m

£487

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

£502

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

£515

LondonIncheon

LTN - ICN

LTNICN

London Luton

Tue 13/1

08:30-16:35

3 stops23h 05m

Incheon Intl

Sat 24/1

14:20-14:00

3 stops32h 40m

£516

LondonIncheon

LTN - ICN

LTNICN

London Luton

Wed 3/12

09:15-20:45

2 stops26h 30m

Incheon Intl

Fri 12/12

18:25-10:50

2 stops25h 25m

£525

LondonIncheon

LTN - ICN

LTNICN

London Luton

Sat 22/11

07:55-11:40

2 stops18h 45m

Incheon Intl

Sun 30/11

11:00-08:30

1 stop30h 30m

£570

LondonIncheon

LTN - ICN

LTNICN

London Luton

Wed 10/12

09:15-20:45

2 stops26h 30m

Incheon Intl

Sun 14/12

11:00-20:55

1 stop18h 55m

£576

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Showing 1-10 of 21 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

Browse thousands of different options on Cheapflights for your next trip

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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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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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