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Cheap flights from London to Incheon Intl Airport from $451

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 to Incheon Intl Airport departing on 9/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Easily compare round-trip flights from London to Incheon Intl Airport

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from London to Incheon Intl Airport by changing tabs
China Eastern
Nov 10
LGW12:10 pmLondon Gatwick
18h 10m
1 stop
ICN3:20 pmIncheon Intl
Nov 29
ICN4:20 pmIncheon Intl
23h 10m
1 stop
LGW6:30 amLondon Gatwick
Air China
Oct 28
LHR8:25 pmLondon Heathrow
32h 45m
1 stop
ICN2:10 pmIncheon Intl
Nov 7
ICN3:10 pmIncheon Intl
33h 45m
1 stop
LHR3:55 pmLondon Heathrow
Multiple Airlines
Sep 30
LHR9:20 pmLondon Heathrow
15h 25m
1 stop
ICN8:45 pmIncheon Intl
Oct 31
ICN8:55 amIncheon Intl
17h 35m
1 stop
LHR5:30 pmLondon Heathrow
Turkish Airlines
Jun 17
LGW1:45 pmLondon Gatwick
19h 55m
1 stop
ICN5:40 pmIncheon Intl
Jul 3
ICN11:20 pmIncheon Intl
21h 30m
1 stop
LGW12:50 pmLondon Gatwick
Lufthansa
Oct 28
LHR10:30 amLondon Heathrow
15h 45m
2 stops
ICN11:15 amIncheon Intl
Nov 7
ICN1:30 pmIncheon Intl
18h 25m
1 stop
LHR10:55 pmLondon Heathrow
Etihad Airways
Jun 13
LHR8:55 pmLondon Heathrow
16h 45m
1 stop
ICN9:40 pmIncheon Intl
Jul 14
ICN12:55 amIncheon Intl
19h 50m
1 stop
LHR12:45 pmLondon Heathrow

Find the cheapest one-way flights from London to Incheon Intl Airport

If you're looking for one-way flights from London to Incheon Intl Airport, view some of our deals below provided by Asiana Airlines, China Eastern and China Southern
China Eastern
Sep 26
LGW6:25 pmLondon Gatwick
18h 20m
1 stop
ICN8:45 pmIncheon Intl
Multiple Airlines
Nov 10
LGW6:40 amLondon Gatwick
20h 25m
2 stops
ICN12:05 pmIncheon Intl
China Southern
Nov 10
LHR9:10 pmLondon Heathrow
38h 25m
1 stop
ICN8:35 pmIncheon Intl

Search last-minute flights to Incheon Intl Airport from London

Find and compare round-trip flight prices for your last-minute flight from London to Incheon Intl Airport
Multiple Airlines
Jun 5
LHR10:10 amLondon Heathrow
20h 30m
1 stop
ICN2:40 pmIncheon Intl
Jun 12
ICN8:55 amIncheon Intl
17h 45m
1 stop
LHR6:40 pmLondon Heathrow
Etihad Airways
Jun 6
LHR9:30 amLondon Heathrow
28h 10m
1 stop
ICN9:40 pmIncheon Intl
Jul 4
ICN6:00 pmIncheon Intl
20h 45m
1 stop
LHR6:45 amLondon Heathrow
KLM
Jun 4
LHR5:10 pmLondon Heathrow
15h 30m
1 stop
ICN4:40 pmIncheon Intl
Jun 11
ICN11:05 pmIncheon Intl
16h 35m
1 stop
LHR7:40 amLondon Heathrow
China Eastern
Jun 5
LGW11:35 amLondon Gatwick
25h 05m
2 stops
ICN8:40 pmIncheon Intl
Jun 12
ICN4:35 pmIncheon Intl
22h 05m
2 stops
LGW6:40 amLondon Gatwick
Turkish Airlines
Jun 11
LHR6:30 pmLondon Heathrow
15h 10m
1 stop
ICN5:40 pmIncheon Intl
Jul 10
ICN10:30 amIncheon Intl
18h 20m
1 stop
LHR8:50 pmLondon Heathrow
SWISS
Jun 14
LHR6:00 amLondon Heathrow
18h 25m
1 stop
ICN8:25 amIncheon Intl
Jul 15
ICN9:55 amIncheon Intl
19h 35m
2 stops
LHR9:30 pmLondon Heathrow

China Eastern flights from London to Incheon Intl Airport

Our best China Eastern deals on London to Incheon Intl Airport flight tickets
China Eastern
Nov 10
LGW12:10 pmLondon Gatwick
18h 10m
1 stop
ICN3:20 pmIncheon Intl
Nov 29
ICN4:20 pmIncheon Intl
23h 10m
1 stop
LGW6:30 amLondon Gatwick
China Eastern
Nov 4
LGW12:10 pmLondon Gatwick
23h 35m
1 stop
ICN8:45 pmIncheon Intl
Nov 15
ICN2:30 pmIncheon Intl
25h 00m
1 stop
LGW6:30 amLondon Gatwick
China Eastern
Nov 4
LGW12:10 pmLondon Gatwick
18h 10m
1 stop
ICN3:20 pmIncheon Intl
Nov 15
ICN2:20 pmIncheon Intl
25h 10m
2 stops
LGW6:30 amLondon Gatwick

Air China flights from London to Incheon Intl Airport

Our best Air China deals on London to Incheon Intl Airport flight tickets
Air China
Oct 28
LHR8:25 pmLondon Heathrow
32h 45m
1 stop
ICN2:10 pmIncheon Intl
Nov 7
ICN3:10 pmIncheon Intl
33h 45m
1 stop
LHR3:55 pmLondon Heathrow
Air China
Nov 10
LHR8:25 pmLondon Heathrow
32h 45m
1 stop
ICN2:10 pmIncheon Intl
Nov 29
ICN3:10 pmIncheon Intl
33h 45m
1 stop
LHR3:55 pmLondon Heathrow
Air China
Nov 4
LHR8:25 pmLondon Heathrow
32h 45m
1 stop
ICN2:10 pmIncheon Intl
Nov 15
ICN3:10 pmIncheon Intl
33h 45m
1 stop
LHR3:55 pmLondon Heathrow

How to get the cheapest flight ticket from London to Incheon Intl Airport

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 to Incheon Intl Airport?

November. The cheapest time of year to fly to Incheon Intl Airport from London is November. Most expensive is July

What is the cheapest day to depart London for Incheon Intl Airport?

Saturday. The cheapest day of the week is typically Saturday. The most expensive is typically Friday

When is the cheapest time to fly from London to Incheon Intl Airport?

At noon. London to Incheon Intl Airport flights are approximately 28% more expensive in the evening than at noon

What is the cheapest airline that flies to Incheon Intl Airport from London?

LOT. Asiana Airlines, China Southern, and Finnair are the most popular carriers operating from London to Incheon Intl Airport

How far in advance should you book London to Incheon Intl Airport flights?

24 days before. The cheapest time to buy a flight from London to Incheon Intl Airport is approximately 24 days to departure

How many flights depart from London to Incheon Intl Airport on average per day?

As of June 2024, there are 1 flights per week flying from London to Incheon Intl Airport. The most common time of day flights depart is 6:00PM, with 100% of flights taking off in the evening.

How many flights depart from London to Incheon Intl Airport on average per week?

13 flights are operational weekly from London to Incheon Intl Airport as of June 2024. The most popular departure day for this route is Sunday, with 15% of flights per week taking off on this day.

Can stopping save me money on London to Incheon Intl Airport flights?

You could potentially save up to 47% on your flight if you consider stops on a London to Incheon Intl Airport flight.

Cheap London to Incheon Intl Airport (LON to ICN) flight deals and tips

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

Best Price Found

$451

Fastest flight time

10h 55m

Direct flights

Every day
The best one-way flight to Incheon Intl Airport from London in the past 72 hours is $451. The best round-trip flight deal from London to Incheon Intl Airport found on momondo in the last 72 hours is $537.
The fastest flight from London to Incheon Intl Airport takes 10h 55m
Direct flights go from London to Incheon Intl Airport every day.

  • How far is London to Incheon Intl by plane?

    A flight from London to Incheon Intl will travel around 5492.6 mi. Flights usually cover this in 14h 20m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from London to Incheon Intl Airport?

    Prices for flights from London to Incheon Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London to Incheon Intl Airport?

  • How old do you have to be to fly from London to Incheon Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Incheon Intl Airport.

  • What documentation or ID do you need to fly to Incheon Intl Airport?

    The travel and health documents you'll need for your trip to Incheon Intl Airport 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 Incheon Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Best airlines flying from London to Incheon Intl Airport

Compare and see reviews for airlines that fly from London to Incheon Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
China SouthernPriceFrom $619Free CancellationRating
7.8
244 reviews
Search China Southern flights
LufthansaPriceFrom $656Free CancellationRating
6.9
7,557 reviews
Search Lufthansa flights
FinnairPriceFrom $811Free CancellationRating
7.7
1,366 reviews
Search Finnair flights
LOTPriceFrom $834Free CancellationRating
7.3
1,590 reviews
Search LOT flights
Asiana AirlinesPriceFrom $993Free CancellationRating
8.3
571 reviews
Search Asiana Airlines flights
Korean AirPriceFrom $1,093Free CancellationRating
8.5
1,139 reviews
Search Korean Air flights
  • Korean Air Flights From London to Incheon Intl Airport

    Korean Air flies from London to Incheon Intl Airport around 7 times per week, with 1,139 momondo users rating the airline 8.5/10. The cheapest Korean Air deal from London to Incheon Intl Airport in the last 72 hours was $1,093 (round-trip), much lower than the average airfare cost of $1,251 for Korean Air flights on this route.

  • Asiana Airlines Flights From London to Incheon Intl Airport

    Asiana Airlines (8.3/10 from 571 reviews) operates around 6 flights from London to Incheon Intl Airport in any given week. The average Asiana Airlines airfare for this route is around $1,113, with deals from around $993 rare but found on momondo. Referenced prices are for round-trip London to Incheon Intl Airport flight searches in the last 72 hours.


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

Flights from London to Seoul with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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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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