Cheap flights from London Heathrow Airport to Seoul from €555

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Wed 1/2
Wed 8/2

Flight information for London Heathrow Airport to Seoul
(LHR to SEL)

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

Best price found

€555

Fastest flight time

10h 55m

Direct flights

Every day

Airports in Seoul

1 airport
The best one-way flight to Seoul from London Heathrow Airport in the past 72 hours is €555. The best return flight deal from London Heathrow Airport to Seoul found on momondo in the last 72 hours is €654.
The fastest flight from London Heathrow Airport to Seoul takes 10h 55m
Direct flights go from London Heathrow Airport to Seoul every day.
There is 1 airport near Seoul: Seoul Gimpo Intl (GMP)

How to get the cheapest flight ticket from London Heathrow 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 month to fly from London Heathrow Airport to Seoul?

March. The cheapest time of year to fly to Seoul from London Heathrow Airport is March. The most expensive is August.

How far in advance should you book London Heathrow Airport to Seoul flights?

49 days before. The cheapest time to buy a flight from London Heathrow Airport to Seoul is approximately 49 days to departure

When you’re planning your trip from London to Seoul, the most popular airport-to-airport route is London Heathrow Airport to Incheon Intl Airport. In January, €768 is typically the cheapest round trip price you’ll find from London to Seoul which you can find when you fly LHR — ICN.

London Heathrow Airport (LHR) to Incheon Intl Airport (ICN)€768
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Easily compare return flights from London Heathrow Airport to Seoul

Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from London Heathrow Airport to Seoul by changing tabs
Lufthansa
14 Mar
LHR06:30London Heathrow
15h 10m
1 stop
ICN21:40Incheon Intl
28 Mar
ICN07:25Incheon Intl
16h 15m
1 stop
LHR23:40London Heathrow
Finnair
12 Apr
LHR12:10London Heathrow
35h 10m
1 stop
ICN23:20Incheon Intl
10 May
ICN17:40Incheon Intl
27h 25m
1 stop
LHR21:05London Heathrow
LOT
18 Apr
LHR06:15London Heathrow
36h 10m
1 stop
ICN18:25Incheon Intl
3 May
ICN04:15Incheon Intl
21h 45m
2 stops
LHR02:00London Heathrow
Air Astana
5 Mar
LHR12:20London Heathrow
31h 35m
2 stops
ICN19:55Incheon Intl
27 Mar
ICN07:25Incheon Intl
37h 25m
2 stops
LHR20:50London Heathrow
Turkish Airlines
24 Mar
LHR07:35London Heathrow
16h 25m
1 stop
ICN00:00Incheon Intl
10 Apr
ICN05:15Incheon Intl
19h 20m
1 stop
LHR00:35London Heathrow
Finnair
26 Apr
LHR03:30London Heathrow
19h 50m
1 stop
ICN23:20Incheon Intl
10 May
ICN17:40Incheon Intl
19h 30m
1 stop
LHR13:10London Heathrow

Find the cheapest one-way flights from London Heathrow Airport to Seoul

If you're looking for one-way flights from London Heathrow Airport to Seoul, view some of our deals below provided by Air Astana, Air India and Asiana Airlines
Lufthansa
14 Mar
LHR04:30London Heathrow
17h 10m
1 stop
ICN21:40Incheon Intl
Air Astana
18 Feb
LHR12:15London Heathrow
31h 45m
2 stops
ICN20:00Incheon Intl
Air India
22 Mar
LHR17:30London Heathrow
51h 35m
3 stops
ICN21:05Incheon Intl

Search last-minute flights to Seoul from London Heathrow Airport

Find and compare return flight prices for your last-minute flight from London Heathrow Airport to Seoul
Lufthansa
1 Feb
LHR06:10London Heathrow
15h 15m
1 stop
ICN21:25Incheon Intl
8 Mar
ICN07:45Incheon Intl
17h 00m
1 stop
LHR00:45London Heathrow
KLM
6 Feb
LHR06:45London Heathrow
18h 55m
1 stop
ICN01:40Incheon Intl
20 Feb
ICN20:20Incheon Intl
18h 25m
1 stop
LHR14:45London Heathrow
Etihad Airways
1 Feb
LHR08:55London Heathrow
36h 40m
1 stop
ICN21:35Incheon Intl
5 Feb
ICN19:15Incheon Intl
20h 45m
1 stop
LHR16:00London Heathrow
Asiana Airlines
1 Feb
LHR15:10London Heathrow
12h 35m
ICN03:45Incheon Intl
15 Jun
ICN10:30Incheon Intl
12h 20m
LHR22:50London Heathrow
Air Astana
2 Feb
LHR12:15London Heathrow
31h 45m
2 stops
ICN20:00Incheon Intl
4 Feb
ICN07:05Incheon Intl
37h 05m
2 stops
LHR20:10London Heathrow
Lufthansa
1 Feb
LHR03:45London Heathrow
17h 40m
1 stop
ICN21:25Incheon Intl
15 Feb
ICN08:25Incheon Intl
16h 30m
1 stop
LHR00:55London Heathrow

Lufthansa flights from London Heathrow Airport to Seoul

Our best Lufthansa deals on London Heathrow Airport to Seoul flight tickets
Lufthansa
1 Feb
LHR06:10London Heathrow
15h 15m
1 stop
ICN21:25Incheon Intl
8 Mar
ICN07:45Incheon Intl
17h 00m
1 stop
LHR00:45London Heathrow
Lufthansa
1 Feb
LHR03:45London Heathrow
17h 40m
1 stop
ICN21:25Incheon Intl
15 Feb
ICN08:25Incheon Intl
16h 30m
1 stop
LHR00:55London Heathrow
Lufthansa
1 Feb
LHR06:10London Heathrow
15h 15m
1 stop
ICN21:25Incheon Intl
7 Mar
ICN08:25Incheon Intl
16h 30m
1 stop
LHR00:55London Heathrow

Finnair flights from London Heathrow Airport to Seoul

Our best Finnair deals on London Heathrow Airport to Seoul flight tickets
Finnair
12 Apr
LHR12:10London Heathrow
35h 10m
1 stop
ICN23:20Incheon Intl
10 May
ICN17:40Incheon Intl
27h 25m
1 stop
LHR21:05London Heathrow
Finnair
26 Apr
LHR03:30London Heathrow
19h 50m
1 stop
ICN23:20Incheon Intl
10 May
ICN17:40Incheon Intl
19h 30m
1 stop
LHR13:10London Heathrow
Finnair
26 Apr
LHR06:20London Heathrow
17h 00m
1 stop
ICN23:20Incheon Intl
10 May
ICN17:40Incheon Intl
19h 30m
1 stop
LHR13:10London Heathrow

  • Are airlines flying from London Heathrow to Seoul offering flexible cancellation due to COVID-19?

    Due to the global impact of COVID-19, some of our airline partners operating flights from London Heathrow to Seoul, such as Air China and Korean Air may have flexible cancellation policies in place. Use our site to search for all of the airlines offering this flexibility to you.

  • How far is London Heathrow to Seoul by plane?

    A flight from London Heathrow to Seoul will travel around 8870.7 km. A reasonable flight in good conditions will take 15h 10m.


Alternative routes for London Heathrow Airport to Seoul

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
London to Seoul Flights
Fastest flight time33h 40m
Cheapest price€748

Similar London Heathrow Airport to Seoul flights

Flexible with your destination? Broaden your search and find flights similar to your London Heathrow Airport to Seoul route

Flights to other cities in South Korea

Lost the lust for Seoul? Check out some flights to other cities in South Korea

Why use momondo?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Seoul . Millions of users trust and use momondo every year so you are in good hands.

Yes. momondo enables you to select and highlight flights to Seoul from London with this policy.

momondo helps you find the best flight between London and Seoul by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

Yes momondo offers price alerts on flights to Seoul from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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