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Incheon International Airport to London Heathrow Airport flight
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Cheap Flights from Incheon International Airport to London Heathrow Airport

Search for flights from Seoul to London and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • ICN08:55
        17h 45m
        1 stop
        LHR18:40
        Seoul - London|Fri, May 10|China Eastern Airlines
        S$ 320S$ 509
        37% OFF
        37% OFF
        S$ 509S$ 320
      • ICN16:20
        34h 20m
        1 stop
        LHR18:40
        Seoul - London|Thu, May 30|China Eastern Airlines
        S$ 321S$ 509
        37% OFF
        37% OFF
        S$ 509S$ 321
      • ICN09:25
        16h 40m
        1 stop
        LHR18:05
        Seoul - London|Tue, May 21|China Southern Airlines
        S$ 321S$ 509
        37% OFF
        37% OFF
        S$ 509S$ 321
      • ICN16:20
        34h 20m
        1 stop
        LHR18:40
        Seoul - London|Fri, May 31|China Eastern Airlines
        S$ 332
        S$ 332
      • ICN09:25
        17h 5m
        1 stop
        LHR18:30
        Seoul - London|Mon, May 20|China Southern Airlines
        S$ 334
        S$ 334
      • ICN09:25
        17h 5m
        1 stop
        LHR18:30
        Seoul - London|Thu, May 30|China Southern Airlines
        S$ 344
        S$ 344
      • ICN09:25
        17h 5m
        1 stop
        LHR18:30
        Seoul - London|Fri, May 31|China Southern Airlines
        S$ 360
        S$ 360
      • ICN16:45
        34h 20m
        1 stop
        LHR19:05
        Seoul - London|Sun, May 12|China Southern Airlines
        S$ 366
        S$ 366
      • ICN14:35
        37h 15m
        2 stops
        LHR19:50
        Seoul - London|Fri, May 10|Shenzhen Airlines
        S$ 369
        S$ 369
      • ICN09:25
        16h 40m
        1 stop
        LHR18:05
        Seoul - London|Tue, May 14|China Southern Airlines
        S$ 408
        S$ 408
      • ICN13:00
        3h 5m
        Direct
        LHR14:00
        Seoul - London|Sat, May 4|China Eastern Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from Incheon International Airport to London Heathrow Airport

See which airlines fly from Seoul to London. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

China Eastern Airlines
From S$ 309
China Southern Airlines
From S$ 315
Shenzhen Airlines
From S$ 359
Spring Airlines
From S$ 408
Shandong Airlines
From S$ 423
Tianjin Airlines
From S$ 429
Eastar Jet
From S$ 432
Qingdao Airlines
From S$ 440
Philippines AirAsia Inc
From S$ 459
Shanghai Airlines
From S$ 460
ANA airlines
Find more flights and airlines

Find Cheaper Flights from Seoul to London

Explore other flights from Seoul to London to find the best alternative options.

  • Cheapest
    China Eastern Airlines
    GMP
    20:50
    29h 50m
    1 transfer
    LHR
    18:40
    Gimpo International Airport - London Heathrow Airport
    Thu, May 23China Eastern Airlines
    S$ 315
  • China Southern Airlines
    GMP
    13:00
    34h 10m
    2 transfer
    LTN
    15:10
    Gimpo International Airport - London Luton Airport
    Wed, May 8China Southern Airlines
    S$ 359
  • China Eastern Airlines
    ICN
    18:25
    39h 5m
    2 transfer
    LTN
    01:30
    Incheon International Airport - London Luton Airport
    Thu, Jun 20China Eastern Airlines
    S$ 363
  • China Eastern Airlines
    ICN
    18:25
    39h 5m
    2 transfer
    LTN
    01:30
    Incheon International Airport - London Luton Airport
    Thu, Jun 20China Eastern Airlines
    S$ 363
    Find More Flights
Flight Schedule from Incheon International Airport to London Heathrow Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. MU5052

    China Eastern Airlines

    08:55

    ICN

    2.3h

    10:10

    PVG

    SMTWTFS
    Search

  2. MU551

    China Eastern Airlines

    12:55

    PVG

    12.8h

    18:40

    LHR

    SMTWTFS

  3. CZ316

    China Southern Airlines

    09:25

    ICN

    1.9h

    10:20

    PKX

    SMTWTFS
    Search

  4. CZ673

    China Southern Airlines

    14:30

    PKX

    11.0h

    18:30

    LHR

    SMTWTFS

  5. CA710

    Air China

    10:25

    ICN

    2.1h

    11:30

    PEK

    -MTWT--
    Search

  6. CA855

    Air China

    15:45

    PEK

    11.3h

    20:00

    LHR

    SMTWTFS

  7. MU5042

    China Eastern Airlines

    12:55

    ICN

    2.3h

    14:10

    PVG

    SMTWTFS
    Search

  8. MU551

    China Eastern Airlines

    12:55

    PVG

    12.8h

    18:40

    LHR

    SMTWTFS

  9. CA124

    Air China

    13:05

    ICN

    1.8h

    13:55

    PEK

    SMTWTFS
    Search

  10. CA855

    Air China

    15:45

    PEK

    11.3h

    20:00

    LHR

    SMTWTFS

  11. MU5062

    China Eastern Airlines

    14:30

    ICN

    2.3h

    15:45

    PVG

    --T-T-S
    Search

  12. MU551

    China Eastern Airlines

    12:55

    PVG

    12.8h

    18:40

    LHR

    SMTWTFS

  13. CA402

    Air China

    14:55

    ICN

    3.8h

    17:45

    TFU

    SMTWTFS
    Search

  14. CA423

    Air China

    15:55

    TFU

    11.3h

    20:15

    LHR

    -M-W-F-

  15. CA132

    Air China

    15:25

    ICN

    2.0h

    16:25

    PEK

    SMTWTFS
    Search

  16. CA855

    Air China

    15:45

    PEK

    11.3h

    20:00

    LHR

    SMTWTFS

  17. MU5034

    China Eastern Airlines

    16:20

    ICN

    2.2h

    17:30

    PVG

    SMTWTFS
    Search

  18. MU551

    China Eastern Airlines

    12:55

    PVG

    12.8h

    18:40

    LHR

    SMTWTFS

  19. MU8604

    China Eastern Airlines

    18:25

    ICN

    2.4h

    19:50

    PVG

    SMTWTFS
    Search

  20. MU551

    China Eastern Airlines

    12:55

    PVG

    12.8h

    18:40

    LHR

    SMTWTFS
Find more flights and airlines

Incheon International Airport to London Heathrow Airport Flights Info

Flight distance8,872.85km
Cheapest one-way ticket priceS$ 319
Cheapest return ticket priceS$ 654

FAQs for Incheon International Airport to London Heathrow Airport Flights

  • How long is a flight from Incheon International Airport (ICN) to London Heathrow Airport (LHR)?

    It takes around 14 hours 30 minutes to fly from Incheon International Airport (ICN) to London Heathrow Airport (LHR).

  • How many daily flights are there from Incheon International Airport (ICN) to London Heathrow Airport (LHR)?

    There are around 2 daily flights from Incheon International Airport (ICN) to London Heathrow Airport (LHR).

  • When to buy flight tickets from Incheon International Airport (ICN) to London Heathrow Airport (LHR) the cheapest?

    Tickets cost around S$ 876 in June, making it the cheapest month to book. Incheon International Airport (ICN) to London Heathrow Airport (LHR) is a popular route, so don't forget to book your tickets in advance.

  • When to buy flight tickets from Incheon International Airport (ICN) to London Heathrow Airport (LHR) most expensive?

    The route from Incheon International Airport (ICN) to London Heathrow Airport (LHR) is quite popular. Without considering departure times or holidays, tickets cost around S$ 1,506 in April, the most expensive month to book this route.

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

    • The distance from London Gatwick Airport to downtown is about 39km, by taxi about 50 minutes.
    • The distance from London Heathrow Airport to downtown is about 23km, by taxi about 40 minutes.
    • The distance from London Luton Airport to downtown is about 44km, by taxi about 1 hour.

  • Which airline operates the most direct flights from Incheon International Airport (ICN) to London Heathrow Airport (LHR)?

    Korean Air is a very popular airline operating an average of 3239 flights per month.

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