Flight INFO & Asiana Airlines(OZ) flights from London to Seoul

Cheapest one-way flight price US$361
Cheapest return ticket price US$803
Cheapest month September
Peak season for travel July
Flight distance 8,860.68 km
Average flight time 12 hours 11 minutes
Popular airline Virgin Atlantic
Frequency ～21/week

Book Asiana Airlines(OZ) flights from London to Seoul

  • One way
  • Round-trip
      • direct cheapest
        LHR17:40
        12h 30m
        Nonstop
        ICN15:10
        London - Seoul|Sat, Nov 7|Asiana Airlines
        US$691
        US$2,380
        71% off
        Search
        71% off
        US$2,380
        US$691
      • LHR17:40
        12h 30m
        Nonstop
        ICN15:10
        London - Seoul|Tue, Nov 10|Asiana Airlines
        US$691
        US$2,380
        71% off
        Search
        71% off
        US$2,380
        US$691
      • LHR17:40
        12h 30m
        Nonstop
        ICN15:10
        London - Seoul|Sun, Nov 15|Asiana Airlines
        US$691
        US$2,380
        71% off
        Search
        71% off
        US$2,380
        US$691
      • LHR17:40
        12h 30m
        Nonstop
        ICN15:10
        London - Seoul|Wed, Nov 11|Asiana Airlines
        US$691
        Search
        US$691
      • LHR17:40
        12h 30m
        Nonstop
        ICN15:10
        London - Seoul|Fri, Nov 13|Asiana Airlines
        US$693
        Search
        US$693
      • LHR17:40
        12h 30m
        Nonstop
        ICN15:10
        London - Seoul|Thu, Nov 5|Asiana Airlines
        US$693
        Search
        US$693
      • LHR17:40
        12h 30m
        Nonstop
        ICN15:10
        London - Seoul|Sun, Nov 8|Asiana Airlines
        US$693
        Search
        US$693
      • LHR17:40
        12h 30m
        Nonstop
        ICN15:10
        London - Seoul|Mon, Nov 16|Asiana Airlines
        US$693
        Search
        US$693
      • LHR17:40
        12h 30m
        Nonstop
        ICN15:10
        London - Seoul|Sat, Nov 14|Asiana Airlines
        US$693
        Search
        US$693
      • LHR17:40
        12h 30m
        Nonstop
        ICN15:10
        London - Seoul|Tue, Nov 3|Asiana Airlines
        US$693
        Search
        US$693
      • LHR17:40
        12h 30m
        Nonstop
        ICN15:10
        London - Seoul|Mon, Nov 2|Asiana Airlines
        US$693
        Search
        US$693
      • LHR17:40
        12h 30m
        Nonstop
        ICN15:10
        London - Seoul|Thu, Oct 29|Asiana Airlines
        US$693
        Search
        US$693
      • LHR17:40
        12h 30m
        Nonstop
        ICN15:10
        London - Seoul|Mon, Nov 9|Asiana Airlines
        US$693
        Search
        US$693
      • LHR17:40
        12h 30m
        Nonstop
        ICN15:10
        London - Seoul|Fri, Nov 6|Asiana Airlines
        US$693
        Search
        US$693
      • LHR17:40
        12h 30m
        Nonstop
        ICN15:10
        London - Seoul|Wed, Nov 4|Asiana Airlines
        US$694
        Search
        US$694
      • LHR17:40
        12h 30m
        Nonstop
        ICN15:10
        London - Seoul|Tue, Oct 27|Asiana Airlines
        US$704
        Search
        US$704
      • LHR17:40
        12h 30m
        Nonstop
        ICN15:10
        London - Seoul|Mon, Oct 26|Asiana Airlines
        US$704
        Search
        US$704
      • LHR17:40
        12h 30m
        Nonstop
        ICN15:10
        London - Seoul|Sun, Nov 1|Asiana Airlines
        US$713
        Search
        US$713
      • LHR17:40
        12h 30m
        Nonstop
        ICN15:10
        London - Seoul|Wed, Oct 28|Asiana Airlines
        US$713
        Search
        US$713
      • LHR17:40
        12h 30m
        Nonstop
        ICN15:10
        London - Seoul|Thu, Nov 12|Asiana Airlines
        US$723
        Search
        US$723
      • LHR17:40
        12h 30m
        Nonstop
        ICN15:10
        London - Seoul|Fri, Oct 30|Asiana Airlines
        US$742
        Search
        US$742
      • LHR17:40
        12h 30m
        Nonstop
        ICN15:10
        London - Seoul|Sun, Oct 25|Asiana Airlines
        US$743
        Search
        US$743
      • LHR17:40
        12h 30m
        Nonstop
        ICN15:10
        London - Seoul|Sat, Oct 31|Asiana Airlines
        US$1,403
        Search
        US$1,403
      • LHR16:35
        12h 45m
        Nonstop
        ICN13:20
        London - Seoul|Wed, Oct 21|Asiana Airlines
        US$2,046
        Search
        US$2,046
      • LHR16:35
        12h 45m
        Nonstop
        ICN13:20
        London - Seoul|Thu, Oct 22|Asiana Airlines
        US$2,046
        Search
        US$2,046
      • LCY13:45
        18h 50m
        1 stops
        ICN16:35
        London - Seoul|Thu, Oct 22|Asiana Airlines
        US$1,195
        Search
        US$1,195
      • LHR06:25
        25h 55m
        1 stops
        ICN16:20
        London - Seoul|Mon, Oct 19|Asiana Airlines
        US$1,267
        Search
        US$1,267
      • LHR15:15
        17h 5m
        1 stops
        ICN16:20
        London - Seoul|Thu, Oct 22|Asiana Airlines
        US$1,662
        Search
        US$1,662
      • LHR16:20
        15h 20m
        1 stops
        ICN15:40
        London - Seoul|Tue, Oct 20|Asiana Airlines
        US$1,670
        Search
        US$1,670
      • LHR15:20
        18h 45m
        1 stops
        ICN18:05
        London - Seoul|Sat, Oct 24|Asiana Airlines
        US$1,672
        Search
        US$1,672
      • LON13:00
        18h 45m
        Nonstop
        SEL14:00
        London - Seoul|Mon, Sep 6|Normal Airline
        More cheap flights
        More cheap flights

Asiana Airlines(OZ) flights from London to Seoul & Flight Schedule

Flight info.
Departure
Arrival
Weekly Schedule

  1. OZ522

    Asiana Airlines

    16:35

    LHR

    12.8h

    Nonstop

    13:25

    ICN

    S M T W T F S
    Search

Asiana Airlines(OZ) 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: Korean Air Virgin Atlantic Asiana Airlines easyJet Air China 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 11 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 20 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 (13:46) Korean Air: S/M/T/W/T/F/S -- KE5908 (13:46)

  • 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$558.

  • 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.