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Cheap flights from London Luton Airport to South Korea from £268

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 29/1. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — ICN
4 gen — 11 gen1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luton to South Korea

Enter your travel dates to find the best prices.

Cheapest flights from Luton to South Korea
Explore the most affordable flight options available from Luton to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 dicembre 2025.

ven 5/1206:10LTN - ICN
1 stop25h 40mMultiple Airlines
lun 8/1208:55ICN - LTN
2 stops32h 35mMultiple Airlines
Deal found 3/12£527
dom 7/1219:20LTN - ICN
2 stops38h 00mMultiple Airlines
dom 14/1211:00ICN - LTN
1 stop18h 55mMultiple Airlines
Deal found 4/12£535
mar 9/1213:55LTN - ICN
2 stops37h 00mMultiple Airlines
ven 12/1209:50ICN - LTN
1 stop21h 00mMultiple Airlines
Deal found 4/12£541
mer 31/1206:50LTN - ICN
2 stops28h 55mMultiple Airlines
mer 7/116:10ICN - LTN
2 stops35h 30mMultiple Airlines
Deal found 3/12£542
mer 10/1206:50LTN - ICN
2 stops20h 05mMultiple Airlines
dom 14/1211:00ICN - LTN
1 stop18h 55mMultiple Airlines
Deal found 4/12£545
dom 7/1209:15LTN - ICN
1 stop20h 35mMultiple Airlines
ven 12/1209:50ICN - LTN
1 stop21h 00mMultiple Airlines
Deal found 4/12£555
mar 9/1209:25LTN - ICN
1 stop20h 25mMultiple Airlines
sab 13/1209:50ICN - LTN
1 stop21h 05mMultiple Airlines
Deal found 3/12£558
mar 9/1217:20LTN - ICN
2 stops33h 35mMultiple Airlines
dom 14/1211:00ICN - LTN
1 stop18h 55mMultiple Airlines
Deal found 3/12£558
gio 11/1207:00LTN - ICN
2 stops19h 40mMultiple Airlines
mer 7/116:10ICN - LTN
2 stops35h 30mMultiple Airlines
Deal found 3/12£564
sab 6/1206:50LTN - PUS
3 stops28h 10mMultiple Airlines
dom 4/112:35PUS - LTN
3 stops35h 10mMultiple Airlines
Deal found 3/12£1,022

Find flight deals from Luton to South Korea

Keep the following information in mind while searching for Luton to South Korea flight deals. Data was last updated 5 dicembre 2025.

Round-trip from

£468

One-way from

£268

Popular in

July

Cheapest in

November

Average price

£647
9/3-22/3
  • 9/3-22/3
  • 5 total stops
  • 62h 10m total
  • London to South Korea
Search Deals
29/1
  • 29/1
  • 2 total stops
  • 38h 00m total
  • London to South Korea
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (£96 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 December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton to South Korea 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 5 dicembre 2025.
Use the filters below to find and compare flights from London Luton Airport to South Korea that are best for you.

Fly from

Luton

Fly to

South Korea

Route

Depart

Return

Price

LondonIncheon

LTN - ICN

LTNICN

London Luton

ven 9/1

05:50-10:50

2 stops20h 00m

Incheon Intl

sab 24/1

14:20-14:00

3 stops32h 40m

£519

LondonIncheon

LTN - ICN

LTNICN

London Luton

dom 1/3

14:40-21:55

2 stops22h 15m

Incheon Intl

sab 7/3

17:50-14:00

2 stops29h 10m

£546

LondonIncheon

LTN - ICN

LTNICN

London Luton

gio 12/3

14:55-19:00

2 stops19h 05m

Incheon Intl

lun 30/3

23:45-21:45

2 stops30h 00m

£552

LondonIncheon

LTN - ICN

LTNICN

London Luton

dom 18/1

09:15-21:55

2 stops27h 40m

Incheon Intl

dom 25/1

11:10-20:55

2 stops18h 45m

£558

LondonIncheon

LTN - ICN

LTNICN

London Luton

gio 5/2

19:20-11:40

2 stops31h 20m

Incheon Intl

mer 25/2

09:50-21:50

1 stop21h 00m

£576

LondonIncheon

LTN - ICN

LTNICN

London Luton

gio 22/1

06:15-11:15

2 stops20h 00m

Incheon Intl

sab 7/2

13:05-10:05

2 stops30h 00m

£590

LondonIncheon

LTN - ICN

LTNICN

London Luton

sab 17/1

11:00-22:15

2 stops26h 15m

Incheon Intl

sab 24/1

09:25-21:00

2 stops20h 35m

£609

LondonIncheon

LTN - ICN

LTNICN

London Luton

mer 25/3

19:20-05:55

2 stops25h 35m

Incheon Intl

ven 17/4

14:30-10:50

2 stops28h 20m

£609

LondonIncheon

LTN - ICN

LTNICN

London Luton

gio 9/4

15:50-22:05

2 stops22h 15m

Incheon Intl

dom 26/4

10:00-12:05

2 stops34h 05m

£651

LondonIncheon

LTN - ICN

LTNICN

London Luton

ven 10/4

07:30-11:35

2 stops20h 05m

Incheon Intl

dom 26/4

10:00-12:05

2 stops34h 05m

£657

Flights are sorted by cheapest return flights first.

Deals found on 3/12

Showing 1-10 of 26 results
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Best time to book a flight from Luton to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea 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 South Korea

How often are flights from London to South Korea delayed?

About 0% of weekly flights between London and South Korea 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 South Korea 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 South Korea. 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 South Korea that include hotel bookings?

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

  • How can I find direct flights from Luton to South Korea?

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

  • Can I find deals for business class flights from Luton to South Korea?

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

Browse thousands of different options on Cheapflights for your next trip

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Fly with Cheapflights

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How does Cheapflights help users find flights from Luton to South Korea?

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Can Cheapflights find flights from Luton to South Korea with no change fees?

Yes, we can. To see specific flights from Luton to South Korea with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Luton to South Korea become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to South Korea from Luton today and book when prices fit your budget.

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