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Cheap flights from London Luton Airport to Incheon Intl Airport 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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — ICN
17 Dec — 24 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 17 November 2025.

Tue 2/1209:25LTN - ICN
2 stops26h 20mMultiple Airlines
Tue 16/1214:20ICN - LTN
3 stops32h 40mMultiple Airlines
Deal found 16/11£459
Thu 4/1220:50LTN - ICN
3 stops32h 50mMultiple Airlines
Fri 19/1218:25ICN - LTN
2 stops29h 20mMultiple Airlines
Deal found 15/11£490
Mon 1/1206:15LTN - ICN
2 stops22h 15mMultiple Airlines
Mon 15/1216:10ICN - LTN
2 stops29h 05mMultiple Airlines
Deal found 15/11£499
Sun 7/1214:40LTN - ICN
2 stops36h 15mMultiple Airlines
Thu 18/1211:00ICN - LTN
1 stop18h 55mMultiple Airlines
Deal found 15/11£530
Fri 5/1220:50LTN - ICN
2 stops33h 30mMultiple Airlines
Thu 18/1211:00ICN - LTN
1 stop18h 55mMultiple Airlines
Deal found 15/11£539
Thu 4/1220:50LTN - ICN
3 stops32h 50mMultiple Airlines
Thu 18/1211:00ICN - LTN
1 stop18h 55mMultiple Airlines
Deal found 15/11£540
Thu 27/1114:05LTN - ICN
2 stops22h 45mMultiple Airlines
Tue 2/1209:25ICN - LTN
2 stops21h 05mMultiple Airlines
Deal found 16/11£540
Thu 20/1109:15LTN - ICN
1 stop20h 35mMultiple Airlines
Tue 25/1113:10ICN - LTN
3 stops33h 50mMultiple Airlines
Deal found 15/11£550
Tue 25/1120:50LTN - ICN
2 stops28h 55mMultiple Airlines
Sun 30/1112:55ICN - LTN
2 stops34h 20mMultiple Airlines
Deal found 15/11£557
Tue 18/1107:10LTN - ICN
2 stops19h 45mMultiple Airlines
Tue 25/1114:55ICN - LTN
2 stops32h 05mMultiple Airlines
Deal found 15/11£558

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 17 November 2025.

Round-trip from

£459

One-way from

£254

Popular in

July

Cheapest in

November

Average price

£436
2/12-16/12
  • 2/12-16/12
  • 5 total stops
  • 59h 00m total
  • London to Incheon
Search Deals
1/12
  • 1/12
  • 3 total stops
  • 56h 00m total
  • London to Incheon
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£99 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 17 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

Sat 6/12

20:50-14:40

3 stops32h 50m

Incheon Intl

Fri 19/12

18:25-14:45

2 stops29h 20m

£490

LondonIncheon

LTN - ICN

LTNICN

London Luton

Mon 2/3

14:55-10:45

2 stops34h 50m

Incheon Intl

Sun 8/3

17:50-14:15

2 stops29h 25m

£502

LondonIncheon

LTN - ICN

LTNICN

London Luton

Tue 13/1

09:25-21:55

2 stops27h 30m

Incheon Intl

Thu 29/1

14:20-14:00

3 stops32h 40m

£511

LondonIncheon

LTN - ICN

LTNICN

London Luton

Sun 7/12

09:15-20:45

2 stops26h 30m

Incheon Intl

Mon 22/12

18:25-14:45

2 stops29h 20m

£521

LondonIncheon

LTN - ICN

LTNICN

London Luton

Fri 5/12

20:50-15:20

2 stops33h 30m

Incheon Intl

Thu 18/12

11:00-20:55

1 stop18h 55m

£539

LondonIncheon

LTN - ICN

LTNICN

London Luton

Wed 10/12

09:15-20:45

2 stops26h 30m

Incheon Intl

Wed 24/12

18:25-14:45

2 stops29h 20m

£540

LondonIncheon

LTN - ICN

LTNICN

London Luton

Thu 27/11

14:05-21:50

2 stops22h 45m

Incheon Intl

Tue 2/12

09:25-21:30

2 stops21h 05m

£540

LondonIncheon

LTN - ICN

LTNICN

London Luton

Sun 7/12

09:15-20:45

2 stops26h 30m

Incheon Intl

Wed 24/12

21:50-13:55

3 stops25h 05m

£584

LondonIncheon

LTN - ICN

LTNICN

London Luton

Mon 15/12

06:25-21:55

3 stops30h 30m

Incheon Intl

Wed 14/1

12:55-14:45

2 stops34h 50m

£587

LondonIncheon

LTN - ICN

LTNICN

London Luton

Thu 19/2

07:00-21:55

2 stops29h 55m

Incheon Intl

Sun 1/3

14:50-17:50

2 stops36h 00m

£603

Flights are sorted by cheapest return flights first.

Deals found on 16/11

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

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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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Gatwick to Gimpo Intl flights

Fly with Cheapflights

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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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