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Incheon International Airport to Heathrow Airport flight

Explore the cheapest one-way and round-trip flights from Incheon International Airport to Heathrow Airport over the next 90 days, with one-way fares from €213 and round-trip from €485. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      ICN 4:15 PM
      35h 20m
      1 stop
      LHR 6:35 PM
      Seoul - London | Wed, Nov 4 | China Southern Airlines
      €213 €537
      60% off
      60% off
      €537 €213
    • Cheapest
      ICN 9:10 AM
      18h 25m
      1 stop
      LHR 6:35 PM
      Seoul - London | Fri, Dec 4 | China Southern Airlines
      €213 €537
      60% off
      60% off
      €537 €213
    • Cheapest
      ICN 9:25 AM
      17h 30m
      1 stop
      LHR 5:55 PM
      Seoul - London | Fri, Nov 20 | China Southern Airlines
      €213 €537
      60% off
      60% off
      €537 €213
    • Cheapest
      ICN 3:15 PM
      36h 20m
      1 stop
      LHR 6:35 PM
      Seoul - London | Tue, Dec 8 | China Southern Airlines
      €213
      60% off
      €537 €213
    • Cheapest
      ICN 3:15 PM
      36h 20m
      1 stop
      LHR 6:35 PM
      Seoul - London | Mon, Dec 7 | China Southern Airlines
      €213
      60% off
      €537 €213
    • Cheapest
      ICN 4:15 PM
      35h 20m
      1 stop
      LHR 6:35 PM
      Seoul - London | Wed, Dec 2 | China Southern Airlines
      €213
      60% off
      €537 €213
    • Cheapest
      ICN 9:55 PM
      27h
      1 stop
      LHR 3:55 PM
      Seoul - London | Tue, Oct 27 | Air China
      €213
      60% off
      €537 €213
    • Cheapest
      ICN 4:30 PM
      32h 25m
      1 stop
      LHR 3:55 PM
      Seoul - London | Mon, Oct 26 | Air China
      €213
      60% off
      €537 €213
    • Cheapest
      ICN 10:45 PM
      23h
      1 stop
      LHR 1:45 PM
      Seoul - London | Thu, Oct 22 | Air China
      €213
      60% off
      €537 €213
    • SEL 1:00 PM
      17h 25m
      1 stop
      LON 2:00 PM
      Seoul - London | Mon, Oct 19 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      ICN 1:30 PM
      14h 25m
      LHR 6:55 PM
      Seoul - London | Sun, Nov 8 | Virgin Atlantic
      LHR 2:30 PM
      12h 10m
      ICN 11:40 AM
      London - Seoul | Fri, Nov 13 | Virgin Atlantic
      €746 €1,053
      28% off
      28% off
      €1,053 €746
    • ICN 1:30 PM
      14h 25m
      LHR 6:55 PM
      Seoul - London | Sat, Nov 14 | Virgin Atlantic
      LHR 2:30 PM
      12h 10m
      ICN 11:40 AM
      London - Seoul | Thu, Nov 19 | Virgin Atlantic
      €747 €1,053
      28% off
      28% off
      €1,053 €747
    • ICN 8:55 AM
      17h 35m
      LHR 5:30 PM
      Seoul - London | Tue, Nov 10 | China Eastern Airlines
      LGW 10:30 AM
      19h 35m
      ICN 3:05 PM
      London - Seoul | Thu, Nov 12 | China Eastern Airlines
      €485 €1,053
      54% off
      54% off
      €1,053 €485
    • ICN 8:55 AM
      17h 35m
      LHR 5:30 PM
      Seoul - London | Wed, Dec 9 | China Eastern Airlines
      LGW 10:30 AM
      16h 25m
      ICN 11:55 AM
      London - Seoul | Fri, Dec 11 | China Eastern Airlines
      €485
      54% off
      €1,053 €485
    • ICN 8:55 AM
      17h 35m
      LHR 5:30 PM
      Seoul - London | Mon, Nov 9 | China Eastern Airlines
      LGW 10:30 AM
      19h 35m
      ICN 3:05 PM
      London - Seoul | Thu, Nov 12 | China Eastern Airlines
      €485
      54% off
      €1,053 €485
    • ICN 8:55 AM
      17h 35m
      LHR 5:30 PM
      Seoul - London | Sat, Nov 14 | China Eastern Airlines
      LGW 10:30 AM
      19h 35m
      ICN 3:05 PM
      London - Seoul | Mon, Nov 16 | China Eastern Airlines
      €485
      54% off
      €1,053 €485
    • ICN 2:30 PM
      24h 55m
      LHR 6:25 AM
      Seoul - London | Tue, Dec 1 | China Eastern Airlines
      LGW 10:30 AM
      16h 25m
      ICN 11:55 AM
      London - Seoul | Fri, Dec 4 | China Eastern Airlines
      €485
      54% off
      €1,053 €485
    • ICN 8:55 AM
      17h 35m
      LHR 5:30 PM
      Seoul - London | Mon, Dec 7 | China Eastern Airlines
      LGW 10:30 AM
      16h 25m
      ICN 11:55 AM
      London - Seoul | Fri, Dec 11 | China Eastern Airlines
      €486
      54% off
      €1,053 €486
    • ICN 4:20 PM
      23h 5m
      LHR 6:25 AM
      Seoul - London | Fri, Dec 4 | China Eastern Airlines
      LGW 10:30 AM
      18h
      ICN 1:30 PM
      London - Seoul | Wed, Dec 9 | China Eastern Airlines
      €486
      54% off
      €1,053 €486
    • SEL 1:00 PM
      17h 25m
      1 stop
      LON 2:00 PM
      Seoul - London | Mon, Oct 19 | Normal Airline
      LON 3:00 PM
      6h
      Nonstop
      SEL 4:00 PM
      London - Seoul | Wed, Oct 21 | Normal Airline
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    • Cheapest nonstop
      ICN 1:30 PM
      14h 25m
      Nonstop
      LHR 6:55 PM
      Seoul - London | Thu, Nov 19 | Virgin Atlantic
      €366 €539
      32% off
      32% off
      €539 €366
    • ICN 1:30 PM
      14h 10m
      Nonstop
      LHR 6:40 PM
      Seoul - London | Fri, Nov 13 | Virgin Atlantic
      €366 €539
      32% off
      32% off
      €539 €366
    • ICN 1:30 PM
      14h 25m
      Nonstop
      LHR 6:55 PM
      Seoul - London | Thu, Nov 5 | Virgin Atlantic
      €366 €539
      32% off
      32% off
      €539 €366
    • ICN 1:30 PM
      14h 25m
      Nonstop
      LHR 6:55 PM
      Seoul - London | Wed, Nov 18 | Virgin Atlantic
      €366
      32% off
      €539 €366
    • ICN 1:30 PM
      14h 25m
      Nonstop
      LHR 6:55 PM
      Seoul - London | Wed, Nov 25 | Virgin Atlantic
      €366
      32% off
      €539 €366
    • ICN 1:30 PM
      14h 25m
      Nonstop
      LHR 6:55 PM
      Seoul - London | Thu, Nov 26 | Virgin Atlantic
      €366
      32% off
      €539 €366
    • ICN 1:30 PM
      14h 25m
      Nonstop
      LHR 6:55 PM
      Seoul - London | Mon, Nov 30 | Virgin Atlantic
      €366
      32% off
      €539 €366
    • ICN 1:30 PM
      14h 10m
      Nonstop
      LHR 6:40 PM
      Seoul - London | Fri, Nov 27 | Virgin Atlantic
      €366
      32% off
      €539 €366
    • ICN 1:30 PM
      14h 10m
      Nonstop
      LHR 6:40 PM
      Seoul - London | Fri, Nov 6 | Virgin Atlantic
      €369
      32% off
      €539 €369
    • SEL 1:00 PM
      17h 25m
      1 stop
      LON 2:00 PM
      Seoul - London | Mon, Oct 19 | Normal Airline
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    • ICN 1:30 PM
      14h 10m
      Nonstop
      LHR 6:40 PM
      Seoul - London | Fri, Nov 20 | Virgin Atlantic
      €373 €4,547
      92% off
      92% off
      €4,547 €373
    • ICN 1:30 PM
      14h 10m
      Nonstop
      LHR 6:40 PM
      Seoul - London | Fri, Oct 30 | Korean Air
      €1,345 €4,547
      70% off
      70% off
      €4,547 €1,345
    • ICN 1:30 PM
      14h 10m
      Nonstop
      LHR 6:40 PM
      Seoul - London | Fri, Nov 27 | Virgin Atlantic
      €366 €4,547
      92% off
      92% off
      €4,547 €366
    • ICN 1:30 PM
      14h 10m
      Nonstop
      LHR 6:40 PM
      Seoul - London | Fri, Oct 30 | Virgin Atlantic
      €1,206
      73% off
      €4,547 €1,206
    • ICN 1:30 PM
      14h 10m
      Nonstop
      LHR 6:40 PM
      Seoul - London | Fri, Nov 13 | Virgin Atlantic
      €366
      92% off
      €4,547 €366
    • ICN 1:30 PM
      14h 10m
      Nonstop
      LHR 6:40 PM
      Seoul - London | Fri, Nov 6 | Korean Air
      €791
      83% off
      €4,547 €791
    • ICN 1:30 PM
      14h 10m
      Nonstop
      LHR 6:40 PM
      Seoul - London | Fri, Nov 6 | Virgin Atlantic
      €369
      92% off
      €4,547 €369
    • ICN 1:30 PM
      14h 20m
      Nonstop
      LHR 6:50 PM
      Seoul - London | Sat, Nov 28 | Korean Air
      €786
      83% off
      €4,547 €786
    • ICN 1:30 PM
      14h 20m
      Nonstop
      LHR 6:50 PM
      Seoul - London | Sat, Nov 21 | Virgin Atlantic
      €524
      88% off
      €4,547 €524
    • SEL 1:00 PM
      17h 25m
      1 stop
      LON 2:00 PM
      Seoul - London | Mon, Oct 19 | Normal Airline
      Find more flights
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    • Cheapest nonstop
      ICN 12:25 PM
      14h 25m
      Nonstop
      LHR 6:50 PM
      Seoul - London | Wed, Oct 21 | Virgin Atlantic
      €434 €1,882
      77% off
      77% off
      €1,882 €434
    • ICN 12:25 PM
      14h 25m
      Nonstop
      LHR 6:50 PM
      Seoul - London | Thu, Oct 22 | Virgin Atlantic
      €434 €1,882
      77% off
      77% off
      €1,882 €434
    • ICN 12:25 PM
      14h 25m
      Nonstop
      LHR 6:50 PM
      Seoul - London | Mon, Oct 19 | Virgin Atlantic
      €434 €1,882
      77% off
      77% off
      €1,882 €434
    • ICN 12:25 PM
      14h 25m
      Nonstop
      LHR 6:50 PM
      Seoul - London | Tue, Oct 20 | Virgin Atlantic
      €437
      77% off
      €1,882 €437
    • ICN 12:25 PM
      14h 25m
      Nonstop
      LHR 6:50 PM
      Seoul - London | Fri, Oct 23 | Virgin Atlantic
      €448
      76% off
      €1,882 €448
    • ICN 12:25 PM
      14h 25m
      Nonstop
      LHR 6:50 PM
      Seoul - London | Sat, Oct 24 | Virgin Atlantic
      €469
      75% off
      €1,882 €469
    • ICN 12:25 PM
      14h 25m
      Nonstop
      LHR 6:50 PM
      Seoul - London | Sun, Oct 18 | Virgin Atlantic
      €540
      71% off
      €1,882 €540
    • ICN 7:50 AM
      14h 30m
      Nonstop
      LHR 2:20 PM
      Seoul - London | Sat, Oct 24 | Asiana Airlines
      €587
      69% off
      €1,882 €587
    • ICN 7:50 AM
      14h 30m
      Nonstop
      LHR 2:20 PM
      Seoul - London | Sun, Oct 18 | Asiana Airlines
      €1,336
      28% off
      €1,882 €1,336
    • SEL 1:00 PM
      17h 25m
      1 stop
      LON 2:00 PM
      Seoul - London | Mon, Oct 19 | Normal Airline
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    • Cheapest nonstop
      ICN 1:30 PM
      14h 25m
      Nonstop
      LHR 6:55 PM
      Seoul - London | Thu, Nov 19 | Virgin Atlantic
      €366 €539
      32% off
      32% off
      €539 €366
    • ICN 1:30 PM
      14h 10m
      Nonstop
      LHR 6:40 PM
      Seoul - London | Fri, Nov 13 | Virgin Atlantic
      €366 €539
      32% off
      32% off
      €539 €366
    • ICN 1:30 PM
      14h 25m
      Nonstop
      LHR 6:55 PM
      Seoul - London | Thu, Nov 5 | Virgin Atlantic
      €366 €539
      32% off
      32% off
      €539 €366
    • ICN 1:30 PM
      14h 25m
      Nonstop
      LHR 6:55 PM
      Seoul - London | Wed, Nov 25 | Virgin Atlantic
      €366
      32% off
      €539 €366
    • ICN 1:30 PM
      14h 25m
      Nonstop
      LHR 6:55 PM
      Seoul - London | Wed, Nov 18 | Virgin Atlantic
      €366
      32% off
      €539 €366
    • ICN 1:30 PM
      14h 25m
      Nonstop
      LHR 6:55 PM
      Seoul - London | Mon, Nov 30 | Virgin Atlantic
      €366
      32% off
      €539 €366
    • ICN 1:30 PM
      14h 25m
      Nonstop
      LHR 6:55 PM
      Seoul - London | Thu, Nov 26 | Virgin Atlantic
      €366
      32% off
      €539 €366
    • ICN 1:30 PM
      14h 10m
      Nonstop
      LHR 6:40 PM
      Seoul - London | Fri, Nov 27 | Virgin Atlantic
      €366
      32% off
      €539 €366
    • ICN 1:30 PM
      14h 10m
      Nonstop
      LHR 6:40 PM
      Seoul - London | Fri, Nov 6 | Virgin Atlantic
      €369
      32% off
      €539 €369
    • SEL 1:00 PM
      17h 25m
      1 stop
      LON 2:00 PM
      Seoul - London | Mon, Oct 19 | Normal Airline
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Displayed flight fares from Seoul to London are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Incheon International Airport to Heathrow Airport

Which month has the lowest one-way flight price from Incheon International Airport to Heathrow Airport?

The data is based on the average one-way flight prices on Trip.com for flights from Incheon International Airport to Heathrow Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from Incheon International Airport to Heathrow Airport, the best time to book is in December, with an average price of €165. Try to avoid July, when prices are highest, averaging around €352.

€352
€259
€165
€72
    Cheapest
  • €326
    Oct
  • €241
    Nov
  • €165
    Dec
  • €205
    Jan
  • €315
    Feb
  • €168
    Mar
  • €182
    Apr
  • €312
    May
  • €301
    Jun
  • €352
    Jul
  • €340
    Aug
  • €316
    Sep

Which month is the cheapest for round-trip flights from Incheon International Airport to Heathrow Airport?

The data is based on the average round-trip flight prices on Trip.com for flights from Incheon International Airport to Heathrow Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, December is usually the cheapest month to find flights from Incheon International Airport to Heathrow Airport, with an average price of €681. In contrast, September is typically the most expensive month, with average prices reaching €1,007.

€1,007
€844
€681
€518
    Cheapest
  • €736
    Oct
  • €793
    Nov
  • €681
    Dec
  • €890
    Jan
  • €813
    Feb
  • €855
    Mar
  • €839
    Apr
  • €782
    May
  • €869
    Jun
  • €865
    Jul
  • €975
    Aug
  • €1,007
    Sep

What is the cheapest day of the week to fly from Incheon International Airport to Heathrow Airport?

The data is based on the average flight prices on Trip.com from Incheon International Airport to Heathrow Airport across different days of the week over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Incheon International Airport to Heathrow Airport is usually Wednesday, with average fares typically lower than other days. Try to avoid departing on Saturday, as prices are usually the highest on that day.

€508
€460
€411
€363
    Cheapest
  • €428
    Mon
  • €416
    Tue
  • €411
    Wed
  • €420
    Thu
  • €457
    Fri
  • €508
    Sat
  • €507
    Sun

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

The cheapest airline flying from Incheon International Airport to Heathrow Airport is China Eastern Airlines (from €207) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

China Eastern Airlines
From €207
Air China
From €213
China Southern Airlines
From €213
Xiamen Airlines
From €232
Jeju Air
From €234
Shenzhen Airlines
From €248
Beijing Capital Airlines
From €281
Air India
From €313
Jin Air
From €317
Etihad Airways
From €327

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What is the flight schedule from Incheon International Airport to 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. CZ316

    Incheon International Airport

    9:25 AM

    ICN

    2h 5m

    Nonstop

    10:30 AM

    PKX

    S M T W T F S
    Search

  2. CZ673

    Beijing Daxing International Airport

    2:15 PM

    PKX

    10h 50m

    Nonstop

    6:05 PM

    LHR

    S M T W T F S

  3. CZ340

    Incheon International Airport

    9:40 AM

    ICN

    3h 50m

    Nonstop

    12:30 PM

    CAN

    S M T W T F S
    Search

  4. CZ303

    Guangzhou Baiyun International Airport

    1:40 PM

    CAN

    12h 40m

    Nonstop

    7:20 PM

    LHR

    S M T W T F S

  5. CA442

    Incheon International Airport

    10:45 PM

    ICN

    3h 50m

    Nonstop

    1:35 AM

    TFU

    - M - W - F S
    Search

  6. CA423

    Chengdu Tianfu International Airport

    3:30 PM

    TFU

    11h 50m

    Nonstop

    7:20 PM

    LHR

    - M - W T F -

  7. CA132

    Incheon International Airport

    3:30 PM

    ICN

    2h 10m

    Nonstop

    4:40 PM

    PKX

    S M T W T F S
    Search

  8. CA855

    Beijing Capital International Airport

    12:25 PM

    PEK

    11h 30m

    Nonstop

    3:55 PM

    LHR

    S M T W T F S

  9. CA136

    Incheon International Airport

    4:30 PM

    ICN

    2h 30m

    Nonstop

    6:00 PM

    PEK

    S - - - T - S
    Search

  10. CA855

    Beijing Capital International Airport

    12:25 PM

    PEK

    11h 30m

    Nonstop

    3:55 PM

    LHR

    S M T W T F S

  11. CZ3062

    Incheon International Airport

    4:45 PM

    ICN

    3h 40m

    Nonstop

    7:25 PM

    CAN

    S M T W T F S
    Search

  12. CZ303

    Guangzhou Baiyun International Airport

    1:40 PM

    CAN

    12h 40m

    Nonstop

    7:20 PM

    LHR

    S M T W T F S

  13. CZ338

    Incheon International Airport

    3:15 PM

    ICN

    3h 55m

    Nonstop

    6:10 PM

    CAN

    S M T W T F S
    Search

  14. CZ303

    Guangzhou Baiyun International Airport

    1:40 PM

    CAN

    12h 40m

    Nonstop

    7:20 PM

    LHR

    S M T W T F S
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About Incheon International Airport and Heathrow Airport

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

Flight distance 8,872.85 km
Cheapest one-way ticket price €213
Cheapest return ticket price €485

FAQs for Incheon International Airport to Heathrow Airport Flights

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

    Incheon International Airport to Heathrow Airport takes about 13 hours 44 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 4 daily flights from Incheon International Airport (ICN) to Heathrow Airport (LHR).
  • The earliest flight from Incheon International Airport to Heathrow Airport departs at 07:50, and the last departs at 12:25, with about 3 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Incheon International Airport (ICN) to Heathrow Airport (LHR) is quite popular. Without considering departure times or holidays, tickets cost around €651 in January, the most expensive month to book this route.
    • The distance from London Gatwick Airport to downtown is about 39 km. It takes about 50 minutes by taxi.
    • The distance from Heathrow Airport to downtown is about 23 km. It takes about 40 minutes by taxi.
    • The distance from London Luton Airport to downtown is about 44 km. It takes about 1 hour by taxi.
  • Asiana Airlines is a very popular airline operating an average of 3116 flights per month.
  • One-way flights from Incheon International Airport to Heathrow Airport currently start from €213, and round-trip fares start from €485. The current lowest fare is a China Southern Airlines flight departing on Wed, Nov 4; prices may vary depending on availability.
  • Yes. Korean Air, Asiana Airlines and Virgin Atlantic operate direct flights from Incheon International Airport to Heathrow Airport, with an average flight time of 13 hours 43 minutes, and around 21 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Incheon International Airport to Heathrow Airport is €578. Prices may vary depending on the departure date, airline, and availability.
  • Incheon International Airport to Heathrow Airport operates around 21 weekly flights, mainly by Korean Air, Asiana Airlines and Virgin Atlantic. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Incheon International Airport and Heathrow 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.

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

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.