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Cheap flights from London Luton Airport to Seoul from £241

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Luton Airport to Seoul departing on 8/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from London Luton Airport to Seoul

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
15:15 - 22:00LTN  London Luton-ICN Incheon Intl
22h 45m2 stops Milan Malpensa Beijing Daxing Intl
Multiple Airlines Logo
12:55 - 14:35ICN  Incheon Intl-LTN London Luton
33h 40m2 stops Shanghai Pu Dong Milan Malpensa
£568Multiple Airlines
Thu, 10 Sep - Mon, 14 Sep
Multiple Airlines Logo
09:40 - 22:15LTN  London Luton-ICN Incheon Intl
28h 35m2 stops Dublin Abu Dhabi Zayed Intl
Multiple Airlines Logo
01:35 - 22:50ICN  Incheon Intl-LTN London Luton
29h 15m2 stops Abu Dhabi Zayed Intl Dublin
£569Multiple Airlines
Tue, 29 Sep - Mon, 5 Oct
Multiple Airlines Logo
19:55 - 05:55LTN  London Luton-ICN Incheon Intl
26h 00m2 stops Budapest Ferenc Liszt Intl Shimkent
Multiple Airlines Logo
20:50 - 10:30ICN  Incheon Intl-LTN London Luton
22h 40m2 stops Nanjing Lukou Intl Paris Charles de Gaulle
£569Multiple Airlines
Wed, 14 Oct - Tue, 27 Oct
Multiple Airlines Logo
05:40 - 14:15LTN  London Luton-ICN Incheon Intl
24h 35m2 stops Barcelona-El Prat Beijing Capital
Multiple Airlines Logo
15:30 - 11:00ICN  Incheon Intl-LTN London Luton
27h 30m2 stops Beijing Daxing Intl Barcelona-El Prat
£569Multiple Airlines
Sun, 27 Sep - Sun, 4 Oct
Multiple Airlines Logo
19:55 - 05:55LTN  London Luton-ICN Incheon Intl
26h 00m2 stops Budapest Ferenc Liszt Intl Shimkent
Multiple Airlines Logo
18:05 - 14:35ICN  Incheon Intl-LTN London Luton
28h 30m2 stops Hanoi Noibai Milan Malpensa
£569Multiple Airlines
Wed, 14 Oct - Fri, 23 Oct
Multiple Airlines Logo
07:45 - 19:00LTN  London Luton-ICN Incheon Intl
26h 15m2 stops Madrid Barajas Kastrup Copenhagen
Multiple Airlines Logo
23:45 - 20:50ICN  Incheon Intl-LTN London Luton
30h 05m2 stops Kastrup Copenhagen Madrid Barajas
£570Multiple Airlines
Fri, 20 Nov - Tue, 24 Nov
Multiple Airlines Logo
14:40 - 21:55LTN  London Luton-ICN Incheon Intl
22h 15m2 stops Rome Fiumicino Beijing Capital
Multiple Airlines Logo
11:10 - 08:30ICN  Incheon Intl-LTN London Luton
30h 20m3 stops Beijing Capital Venice Marco Polo Rome Fiumicino
£570Multiple Airlines
Fri, 13 Nov - Sat, 21 Nov
Multiple Airlines Logo
08:00 - 22:15LTN  London Luton-ICN Incheon Intl
30h 15m2 stops Madrid Barajas Abu Dhabi Zayed Intl
Multiple Airlines Logo
01:35 - 00:30ICN  Incheon Intl-LTN London Luton
30h 55m2 stops Abu Dhabi Zayed Intl Madrid Barajas
£571Multiple Airlines
Tue, 6 Oct - Mon, 19 Oct
Multiple Airlines Logo
22:10 - 14:15LTN  London Luton-ICN Incheon Intl
32h 05m3 stops Chișinău Intl Istanbul Beijing Capital
Multiple Airlines Logo
15:30 - 15:55ICN  Incheon Intl-LTN London Luton
32h 25m2 stops Beijing Daxing Intl Istanbul
£571Multiple Airlines
Fri, 25 Sep - Sun, 4 Oct
Multiple Airlines Logo
06:20 - 15:10LTN  London Luton-ICN Incheon Intl
24h 50m2 stops Dublin Shanghai Pu Dong
Multiple Airlines Logo
16:35 - 13:25ICN  Incheon Intl-LTN London Luton
28h 50m3 stops Qingdao Jiaodong Intl Shanghai Hongqiao Intl Dublin
£572Multiple Airlines
Fri, 11 Sep - Tue, 22 Sep

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Customise your flight search to find flights from London Luton Airport to Seoul 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, momondo users made 279,928 searches. Data last updated 17 August 2026.
Use the filters below to find and compare flights from London Luton Airport to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonIncheon

LTN London Luton - ICN Incheon Intl

LTNICN

London Luton

Thu 10/9

15:15-22:00

2 stops22h 45m

Incheon Intl

Mon 14/9

12:55-14:35

2 stops33h 40m

£568

LondonIncheon

LTN London Luton - ICN Incheon Intl

LTNICN

London Luton

Tue 29/9

09:40-22:15

2 stops28h 35m

Incheon Intl

Mon 5/10

01:35-22:50

2 stops29h 15m

£569
Fastest return journey

LondonIncheon

LTN London Luton - ICN Incheon Intl

LTNICN

London Luton

Wed 14/10

19:55-05:55

2 stops26h 00m

Incheon Intl

Tue 27/10

20:50-10:30

2 stops22h 40m

£569

LondonIncheon

LTN London Luton - ICN Incheon Intl

LTNICN

London Luton

Sun 27/9

05:40-14:15

2 stops24h 35m

Incheon Intl

Sun 4/10

15:30-11:00

2 stops27h 30m

£569

LondonIncheon

LTN London Luton - ICN Incheon Intl

LTNICN

London Luton

Wed 14/10

19:55-05:55

2 stops26h 00m

Incheon Intl

Fri 23/10

18:05-14:35

2 stops28h 30m

£569

LondonIncheon

LTN London Luton - ICN Incheon Intl

LTNICN

London Luton

Fri 20/11

07:45-19:00

2 stops26h 15m

Incheon Intl

Tue 24/11

23:45-20:50

2 stops30h 05m

£570

LondonIncheon

LTN London Luton - ICN Incheon Intl

LTNICN

London Luton

Fri 13/11

14:40-21:55

2 stops22h 15m

Incheon Intl

Sat 21/11

11:10-08:30

3 stops30h 20m

£570

LondonIncheon

LTN London Luton - ICN Incheon Intl

LTNICN

London Luton

Tue 6/10

08:00-22:15

2 stops30h 15m

Incheon Intl

Mon 19/10

01:35-00:30

2 stops30h 55m

£571

LondonIncheon

LTN London Luton - ICN Incheon Intl

LTNICN

London Luton

Fri 25/9

22:10-14:15

3 stops32h 05m

Incheon Intl

Sun 4/10

15:30-15:55

2 stops32h 25m

£571

LondonIncheon

LTN London Luton - ICN Incheon Intl

LTNICN

London Luton

Fri 11/9

06:20-15:10

2 stops24h 50m

Incheon Intl

Tue 22/9

16:35-13:25

3 stops28h 50m

£572

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from London Luton Airport to Seoul

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Seoul?

The cheapest day to depart from London Luton Airport to Seoul is on a Monday when prices can be found for as low as £818. Flights from London Luton Airport to Seoul on a Saturday will generally be more expensive and average around £876. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Seoul?

Our most recent data shows that the best time of day to fly to Seoul is at midday. Flights from London Luton Airport to Seoul during this time can be as low as £725. Flights in the evening are often more expensive, with an average ticket price of £912.

When to book flights from London Luton Airport to Seoul

Are you open to changing your travel dates? Check out the ideal times to fly from London Luton Airport to Seoul according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Luton Airport to Seoul (LTN to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Luton Airport to Seoul

Best price found

£241

Fastest flight time

19h 40m

Direct flights

None
The best one-way flight to Seoul from London Luton Airport in the past 72 hours is £241. The best return flight deal from London Luton Airport to Seoul found on momondo in the last 72 hours is £568.
The fastest flight from London Luton Airport to Seoul takes 19h 40m
There are no direct flights from London Luton Airport to Seoul. There are no popular flight routes from London Luton Airport to Seoul.
Search flight deals

Frequently asked questions about flying from London Luton Airport to Seoul

  • How far is London Luton to Seoul by plane?

    The straight-line distance from London Luton to Seoul is 5488.2 mi. In terms of flight time, this usually takes a little over 19h 40m.

  • When did momondo last update prices for flights from London Luton Airport to Seoul?

    Prices for flights from London Luton Airport to Seoul refresh daily.

  • How old do you have to be to fly from London Luton Airport to Seoul?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Luton Airport to Seoul.

  • What documentation or ID do you need to fly to Seoul?

    The travel and health documents you'll need for your trip to Seoul may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Seoul. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from London to Seoul?

Finding the right flight to Seoul from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seoul quick and easy, saving you time and money.

Can I find flights from London to Seoul with flexible booking policies on momondo?

All flight searches from London to Seoul on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from London to Seoul?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seoul from London.

I’m not ready to book a flight from London to Seoul right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Seoul, momondo offers a useful price alert feature which will track prices for flights to Seoul from London and alert you when they change.

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport