Flight INFO & British Airways(BA) flights from London to Seoul

Cheapest one-way flight price US$388
Cheapest return ticket price US$835
Cheapest month September
Peak season for travel July
Flight distance 8,860.68 km
Average flight time 12 hours 36 minutes
Popular airline Air China
Frequency ～21/week

Book British Airways(BA) flights from London to Seoul

  • One way
  • Round-trip
      • LHR19:20
        19h 5m
        1 stops
        ICN22:25
        London - Seoul|Tue, Oct 13|British Airways
        US$2,204
        US$2,826
        22% off
        Search
        22% off
        US$2,826
        US$2,204
      • LON13:00
        19h 5m
        Nonstop
        SEL14:00
        London - Seoul|Mon, Sep 6|Normal Airline
        More cheap flights
        More cheap flights

British Airways(BA) flights from London to Seoul & Flight Schedule

Flight info.
Departure
Arrival
Weekly Schedule

  1. BA169

    British Airways

    12:05

    LHR

    12.8h

    Nonstop

    07:55

    PVG

    S M T W T F S
    Search

  2. OZ362

    Asiana Airlines

    11:35

    PVG

    1.9h

    Nonstop

    14:30

    ICN

    S M T W T F S
    Search

  3. BA169

    British Airways

    12:05

    LHR

    12.8h

    Nonstop

    07:55

    PVG

    S M T W T F S
    Search

  4. OZ364

    Asiana Airlines

    13:10

    PVG

    1.8h

    Nonstop

    16:00

    ICN

    S M T W T F S
    Search

British Airways(BA) flights from London to Seoul Flight Booking FAQ

  • Which airlines offer direct flights from London to Seoul?

    At the moment, you can catch a nonstop flight from London to Seoul with the following airlines, including: Virgin Atlantic Korean Air Asiana Airlines Air China Wizz Air Malta Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

  • How long is a flight from London to Seoul?

    It takes about 12 hours 36 minutes to fly from London to Seoul.

  • When is the best time to book flights from London to Seoul?

    By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from London to Seoul is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

  • How many flights are there per week from London to Seoul?

    Based on Trip.com data in the past 4 weeks, there is 19 flight per week flying from London to Seoul. You can check the weekly schedule for popular airlines on this route below: Virgin Atlantic: S/M/T/W/T/F/S -- VS208 (13:52) Asiana Airlines: S/M/T/W/T/F/S -- OZ522 (17:05) Korean Air: S/M/T/W/T/F/S -- KE5908 (13:52)

  • When are flight tickets from London (LON) to Seoul (SEL) the cheapest?

    The cheapest months to fly from London to Seoul is September, when demand for travel is lower.

  • Which upcoming date is cheapest to fly from London to Seoul on?

    After crunching the numbers on our October flight calendar, it's currently cheapest to fly from London to Seoul on October 25, 2026 with Xiamen Airlines, with prices starting at US$557.

  • Which airports fly into Seoul from London?

    You can land at any one of the following hubs in Seoul: Gimpo International Airport (GMP), and Incheon International Airport (ICN). Flying from Heathrow Airport to Incheon International Airport (LHR-ICN) is by far the most common option on this route.

  • Is there any time difference between London and Seoul?

    The time difference between Seoul and London is 9h.

  • How do I change or cancel my ticket from London to Seoul?

    Tickets can only be changed or canceled if permitted by airline policy. 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. However, 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.