Trip.com
>
Cheap Flights
>
South Korea
>
Seoul
>
London to Seoul flight
>
London International Airport to Incheon International Airport flight

Explore the cheapest one-way and round-trip flights from London International Airport to Incheon International Airport over the next 90 days, with one-way fares from €684 and round-trip from €1,555. Based on Trip.com's latest 7-day flight data.

    • YXU 06:10
      23h 35m
      1 stop
      ICN 18:45
      London - Seoul | Sat, Oct 17 | WestJet
      ICN 20:45
      21h 35m
      1 stop
      YXU 05:20
      Seoul - London | Sat, Oct 24 | WestJet
      €1,555 €2,036
      24% off
      24% off
      €2,036 €1,555
    • YXU 18:20
      34h 10m
      1 stop
      ICN 17:30
      London - Seoul | Sat, Oct 17 | Air Canada
      ICN 19:05
      26h 32m
      1 stop
      YXU 08:37
      Seoul - London | Sat, Oct 24 | Air Canada
      €1,649 €2,036
      19% off
      19% off
      €2,036 €1,649
    • YXU 13:00
      17h 25m
      1 stop
      SEL 14:00
      London - Seoul | Sun, Oct 18 | Normal Airline
      SEL 15:00
      6h
      Direct
      YXU 16:00
      Seoul - London | Tue, Oct 20 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest
      YXU 06:10
      23h 35m
      1 stop
      ICN 18:45
      London - Seoul | Fri, Oct 23 | WestJet
      €684 €1,284
      47% off
      47% off
      €1,284 €684
    • Cheapest
      YXU 06:10
      23h 35m
      1 stop
      ICN 18:45
      London - Seoul | Sun, Oct 25 | WestJet
      €684 €1,284
      47% off
      47% off
      €1,284 €684
    • YXU 15:25
      35h 25m
      1 stop
      ICN 16:50
      London - Seoul | Thu, Nov 19 | Korean Air
      €747 €1,284
      42% off
      42% off
      €1,284 €747
    • YXU 09:05
      19h 25m
      1 stop
      ICN 17:30
      London - Seoul | Wed, Oct 21 | Air Canada
      €787
      39% off
      €1,284 €787
    • YXU 20:20
      32h 10m
      1 stop
      ICN 17:30
      London - Seoul | Thu, Oct 22 | Air Canada
      €814
      37% off
      €1,284 €814
    • YXU 20:20
      31h 30m
      1 stop
      ICN 16:50
      London - Seoul | Sun, Oct 25 | Korean Air
      €1,040
      19% off
      €1,284 €1,040
    • YXU 13:00
      17h 25m
      1 stop
      SEL 14:00
      London - Seoul | Sun, Oct 18 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from London to Seoul are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from London International Airport to Incheon International Airport?

The cheapest airline flying from London International Airport to Incheon International Airport is WestJet (from €684) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

WestJet
From €684
Air Canada
From €714
Korean Air
From €747
United Airlines
From €903
LOT Polish Airlines
From €1,075

Find more flights and airlines

What is the flight schedule from London International Airport to Incheon International Airport?

Check the schedule for flights from London to Seoul and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AC8256

    London International Airport

    09:15

    YXU

    54m

    Direct

    10:09

    YYZ

    S M T W T F S
    Search

  2. AC061

    Toronto Pearson International Airport

    13:20

    YYZ

    15h 10m

    Direct

    17:30

    ICN

    S M T W T F S

  3. WS747

    London International Airport

    06:40

    YXU

    4h 20m

    Direct

    10:00

    YYC

    S M T W T F S
    Search

  4. WS109

    Calgary International Airport

    09:30

    YYC

    1h 40m

    Direct

    10:10

    YVR

    S M T W T F S

  5. WS6062

    Vancouver International Airport

    14:50

    YVR

    11h

    Direct

    17:50

    ICN

    S M T W T F S

  6. WS747

    London International Airport

    06:40

    YXU

    4h 20m

    Direct

    10:00

    YYC

    S M T W T F S
    Search

  7. WS086

    Calgary International Airport

    16:00

    YYC

    11h 45m

    Direct

    18:45

    ICN

    S - T W T F S

  8. AC8260

    London International Airport

    15:20

    YXU

    47m

    Direct

    16:07

    YYZ

    S M T W T F S
    Search

  9. AC745

    Toronto Pearson International Airport

    18:30

    YYZ

    5h 29m

    Direct

    20:59

    SFO

    S M T W T F S

  10. UA805

    San Francisco International Airport

    23:45

    SFO

    11h 35m

    Direct

    04:20

    ICN

    S M T W T F S

  11. AC8260

    London International Airport

    15:20

    YXU

    47m

    Direct

    16:07

    YYZ

    S M T W T F S
    Search

  12. AC033

    Toronto Pearson International Airport

    19:00

    YYZ

    4h 53m

    Direct

    20:53

    YVR

    S M T W T F S

  13. TW532

    Vancouver International Airport

    17:25

    YVR

    12h 10m

    Direct

    21:35

    ICN

    S - - W T - S

  14. AC8264

    London International Airport

    18:10

    YXU

    47m

    Direct

    18:57

    YYZ

    S M T W T F S
    Search

  15. LO046

    Toronto Pearson International Airport

    22:20

    YYZ

    8h 35m

    Direct

    12:55

    WAW

    S M T W T F S

  16. LO099

    Warsaw Chopin Airport

    15:20

    WAW

    11h 5m

    Direct

    09:25

    ICN

    S - - - - F S

  17. WS747

    London International Airport

    06:40

    YXU

    4h 20m

    Direct

    10:00

    YYC

    S M T W T F S
    Search

  18. WS080

    Calgary International Airport

    15:00

    YYC

    10h 30m

    Direct

    16:30

    NRT

    S M T W T F S

  19. TW248

    Narita International Airport

    21:45

    NRT

    2h 40m

    Direct

    00:25

    ICN

    S M T W T F S

  20. AC8256

    London International Airport

    09:15

    YXU

    54m

    Direct

    10:09

    YYZ

    S M T W T F S
    Search

  21. UA2462

    Toronto Pearson International Airport

    17:16

    YYZ

    5h 36m

    Direct

    19:52

    SFO

    S M T W T F S

  22. UA805

    San Francisco International Airport

    23:45

    SFO

    11h 35m

    Direct

    04:20

    ICN

    S M T W T F S

  23. AC8264

    London International Airport

    18:10

    YXU

    47m

    Direct

    18:57

    YYZ

    S M T W T F S
    Search

  24. KE078

    Toronto Pearson International Airport

    12:30

    YYZ

    15h

    Direct

    16:30

    ICN

    S M T W T F S

  25. AC8264

    London International Airport

    18:10

    YXU

    47m

    Direct

    18:57

    YYZ

    S M T W T F S
    Search

  26. AC061

    Toronto Pearson International Airport

    13:20

    YYZ

    15h 10m

    Direct

    17:30

    ICN

    S M T W T F S
Find more flights and airlines

About London International Airport and Incheon International Airport

Learn about London International Airport (YXU) and Incheon International Airport (ICN) — including location, terminals, transportation, and travel tips.

Flight distance 10,653.79km
Cheapest one-way ticket price €684
Cheapest return ticket price €1,555

FAQs for London International Airport to Incheon International Airport Flights

  • What is the transportation method from the main airport to downtown in Seoul?

    • The distance from Incheon International Airport to downtown is about 48km, by taxi about 1 hour.
    • The distance from Gimpo International Airport to downtown is about 15km, by taxi about 30 minutes.
  • One-way flights from London International Airport to Incheon International Airport currently start from €684, and round-trip fares start from €1,555. The current lowest fare is a WestJet flight departing on Fri, Oct 23; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from London International Airport to Incheon International Airport is €757. Prices may vary depending on the departure date, airline, and availability.
  • Enter London International Airport and Incheon International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.