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Cheap flights from London Luton Airport to Incheon Intl Airport from £272

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — ICN
18 Feb — 25 Feb1
1 adult
1 adult, Economy, 0 bags

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 19 January 2026.

Round-trip from

£488

One-way from

£272

Popular in

August

Cheapest in

November

Average price

£461
16/3-23/3
  • 16/3-23/3
  • 4 total stops
  • 54h 35m total
  • London to Incheon
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10/3
  • 10/3
  • 3 total stops
  • 48h 05m total
  • London to Incheon
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£107 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£15 potential savings vs. average return price).
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Average for round-trip flights in January 2026
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Find flight deals from Luton to Incheon Intl

Enter your travel dates to find the best prices.

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 19 January 2026.

Mon 16/306:15
LTN
-
ICN
2 stops22h 15m
Multiple Airlines
Mon 23/312:55
ICN
-
LTN
2 stops32h 20m
Multiple Airlines
Deal found 17/1£488
Wed 4/314:40
LTN
-
ICN
2 stops31h 30m
Multiple Airlines
Wed 11/308:50
ICN
-
LTN
2 stops22h 45m
Multiple Airlines
Deal found 18/1£507
Sat 14/308:30
LTN
-
ICN
3 stops27h 15m
Multiple Airlines
Wed 25/318:25
ICN
-
LTN
2 stops29h 20m
Multiple Airlines
Deal found 18/1£519
Wed 4/319:20
LTN
-
ICN
2 stops25h 35m
Multiple Airlines
Mon 9/309:50
ICN
-
LTN
1 stop21h 05m
Multiple Airlines
Deal found 17/1£524
Wed 4/319:20
LTN
-
ICN
2 stops25h 35m
Multiple Airlines
Wed 18/309:50
ICN
-
LTN
1 stop21h 00m
Multiple Airlines
Deal found 18/1£525
Sat 9/507:15
LTN
-
ICN
3 stops29h 25m
Multiple Airlines
Sun 24/513:10
ICN
-
LTN
3 stops30h 25m
Multiple Airlines
Deal found 18/1£527
Wed 4/319:20
LTN
-
ICN
2 stops25h 35m
Multiple Airlines
Thu 19/316:20
ICN
-
LTN
2 stops33h 20m
Multiple Airlines
Deal found 18/1£528
Wed 28/119:20
LTN
-
ICN
2 stops25h 35m
Multiple Airlines
Mon 2/309:50
ICN
-
LTN
1 stop21h 05m
Multiple Airlines
Deal found 18/1£530
Tue 3/320:50
LTN
-
ICN
3 stops33h 15m
Multiple Airlines
Thu 19/316:20
ICN
-
LTN
2 stops33h 20m
Multiple Airlines
Deal found 18/1£533
Mon 19/107:20
LTN
-
ICN
1 stop23h 45m
Multiple Airlines
Fri 23/116:10
ICN
-
LTN
2 stops37h 00m
Multiple Airlines
Deal found 18/1£534
Tue 3/320:50
LTN
-
ICN
3 stops33h 15m
Multiple Airlines
Fri 20/318:25
ICN
-
LTN
2 stops28h 30m
Multiple Airlines
Deal found 18/1£536
Tue 3/209:25
LTN
-
ICN
2 stops26h 20m
Multiple Airlines
Tue 10/206:55
ICN
-
LTN
2 stops20h 45m
Multiple Airlines
Deal found 18/1£536

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 19 January 2026.
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

Sat 9/5

07:15-20:40

3 stops29h 25m

Incheon Intl

Sun 24/5

13:10-11:35

3 stops30h 25m

£527

LondonIncheon

LTN - ICN

LTNICN

London Luton

Tue 17/3

08:30-16:35

3 stops23h 05m

Incheon Intl

Sat 28/3

18:25-12:45

2 stops27h 20m

£543

LondonIncheon

LTN - ICN

LTNICN

London Luton

Sat 14/3

08:30-20:45

3 stops27h 15m

Incheon Intl

Wed 25/3

09:50-21:50

1 stop21h 00m

£557

LondonIncheon

LTN - ICN

LTNICN

London Luton

Tue 3/2

09:25-20:45

2 stops26h 20m

Incheon Intl

Tue 24/2

12:40-21:50

1 stop18h 10m

£574

LondonIncheon

LTN - ICN

LTNICN

London Luton

Tue 3/3

19:20-11:40

3 stops31h 20m

Incheon Intl

Tue 10/3

06:55-18:40

2 stops20h 45m

£584

LondonIncheon

LTN - ICN

LTNICN

London Luton

Mon 2/2

09:15-20:45

2 stops26h 30m

Incheon Intl

Tue 24/2

12:40-21:50

1 stop18h 10m

£587

LondonIncheon

LTN - ICN

LTNICN

London Luton

Tue 17/2

09:25-20:45

2 stops26h 20m

Incheon Intl

Tue 24/2

06:55-18:40

2 stops20h 45m

£592

LondonIncheon

LTN - ICN

LTNICN

London Luton

Sun 15/3

19:20-11:40

3 stops31h 20m

Incheon Intl

Thu 19/3

16:20-18:40

2 stops35h 20m

£593

LondonIncheon

LTN - ICN

LTNICN

London Luton

Wed 18/2

19:20-05:55

2 stops25h 35m

Incheon Intl

Wed 25/2

09:50-21:50

1 stop21h 00m

£595

LondonIncheon

LTN - ICN

LTNICN

London Luton

Mon 30/3

15:15-11:00

3 stops35h 45m

Incheon Intl

Sat 11/4

14:15-14:35

3 stops32h 20m

£637

Flights are sorted by cheapest return flights first.

Deals found on 17/1

Showing 1-10 of 23 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.
Heathrow to Incheon Intl flights
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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