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Cheap Flights from London Heathrow Airport to Incheon International Airport

Search for flights from London to Seoul. Find affordable one-way or round-trip flights.

  • One way
  • Round-trip
sortSort by: Lowest Price
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from London Heathrow Airport to Incheon International Airport

View airlines operating flights from London to Seoul. Compare prices and find the airline that meets your travel needs to enjoy a comfortable journey.

Saudia
From US$354
Air China
From US$369
Tianjin Airlines
From US$397
China Southern Airlines
From US$432
Aer Lingus
From US$439
Shenzhen Airlines
From US$440
British Airways
From US$441
Lot Polish Airlines
From US$450
Hainan Airlines
From US$454
Beijing Capital Airlines
From US$458
ANA airlines
Find more flights and airlines

Find Cheaper Flights from London to Seoul

Explore other flights from London to Seoul. Find the best alternative flight.

  • Cheapest
    Wizz Air Malta
    LGW
    21:10
    39h 35m
    2 transfer
    ICN
    20:45
    London Gatwick Airport - Incheon International Airport
    Tue, May 7Wizz Air Malta
    US$322
  • Wizz Air Malta
    LGW
    21:10
    39h 35m
    2 transfer
    ICN
    20:45
    London Gatwick Airport - Incheon International Airport
    Tue, May 7Wizz Air Malta
    US$322
    Find More Flights
Flight Schedule from London Heathrow Airport to Incheon International Airport

Check on the flight schedule from London to Seoul to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule
  1. AI162

    09:45

    LHR

    8.6h

    22:50

    DEL

    SMTWTFS
  2. AI312

    00:05

    DEL

    7.1h

    10:40

    ICN

    -M-W-FS
  3. SV110

    10:45

    LHR

    6.6h

    19:20

    RUH

    SMTWTFS
  4. SV896

    22:10

    RUH

    10.5h

    14:40

    ICN

    S-T-T--
  5. CZ674

    20:50

    LHR

    10.2h

    14:00

    PKX

    SMTWTFS
  6. CZ315

    18:55

    PKX

    2.3h

    22:10

    ICN

    SMTWTFS
  7. SV106

    21:45

    LHR

    6.3h

    06:00

    JED

    SMT-T-S
  8. SV1028

    11:00

    JED

    1.8h

    12:50

    RUH

    SMTWTFS
  9. SV896

    22:10

    RUH

    10.5h

    14:40

    ICN

    S-T-T--
  10. ZH9068

    22:00

    LHR

    12.2h

    17:10

    SZX

    S-T-TFS
  11. ZH9033

    09:10

    SZX

    3.5h

    13:40

    ICN

    SMTWTFS
  12. CA424

    22:00

    LHR

    10.8h

    15:45

    TFU

    -M-W-F-
  13. CA401

    08:30

    TFU

    3.4h

    12:55

    ICN

    SMTWT-S
  14. GS7988

    22:00

    LHR

    13.8h

    18:45

    TSN

    ----T-S
  15. GS7993

    07:50

    TSN

    1.7h

    10:30

    ICN

    S-T-TFS
  16. CA856

    22:05

    LHR

    9.5h

    14:35

    PEK

    SMTWTFS
  17. CA131

    11:25

    PEK

    1.8h

    14:15

    ICN

    SMTWTFS
  18. CA856

    22:05

    LHR

    9.5h

    14:35

    PEK

    SMTWTFS
  19. CA123

    08:40

    PEK

    1.9h

    11:35

    ICN

    SMTWTFS
  20. CZ304

    22:10

    LHR

    11.8h

    16:55

    CAN

    SMTWTFS
  21. CZ337

    09:35

    CAN

    3.3h

    13:55

    ICN

    SMTWTFS

London Heathrow Airport to Incheon International Airport Flights Info

Flight distance8,872.85km
Cheapest one-way ticket price$354
Cheapest return ticket price$512

FAQs for London Heathrow Airport to Incheon International Airport Flights

  • How long is a flight from London Heathrow Airport to Incheon International Airport?

    It takes around 12 hours 40 minutes to fly from London Heathrow Airport (LHR) to Incheon International Airport (ICN).
  • How many daily flights are there from London Heathrow Airport (LHR) to Incheon International Airport (ICN)?

    There are around 3 daily flights from London Heathrow Airport (LHR) to Incheon International Airport (ICN).
  • When are flight tickets from London Heathrow Airport (LHR) to Incheon International Airport (ICN) the cheapest?

    Tickets cost around $615 in April, making it the cheapest month to book. London Heathrow Airport (LHR) to Incheon International Airport (ICN) is a popular route, so don't forget to book your tickets in advance.
  • When are flight tickets from London Heathrow Airport (LHR) to Incheon International Airport (ICN) most expensive?

    The route from London Heathrow Airport (LHR) to Incheon International Airport (ICN) is quite popular. Without considering departure times or holidays, tickets cost around $947 in July, the most expensive month to book this route.
  • What time does the latest flight from London Heathrow Airport to Incheon International Airport depart?

    The latest flight departs from London Heathrow Airport (LHR) at 20:40 and arrives in Incheon International Airport (ICN) at 17:25.
  • What is the transportation method from the main airport to downtown in Seoul?

    • The distance from Incheon International Airport to downtown is about 48km. It takes about 1 hour by taxi.
    • The distance from Gimpo International Airport to downtown is about 15km. It takes about 30 minutes by taxi.
  • Which airline operates the most direct flights from London Heathrow Airport (LHR) to Incheon International Airport (ICN)?

    Korean Air is a very popular airline operating an average of 2197 flights per month.