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Latest Flight Deals from Seoul to London

Book one-way or return flights from Seoul to London from as little as NZD 396. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip
      • GMP13:25
        36h 40m
        1 stop
        LHR18:05
        Mon, Jun 3|Seoul - London|China Southern Airlines
        NZD 396NZD 655
        40% OFF
        40% OFF
        NZD 655NZD 396
      • GMP13:25
        36h 40m
        1 stop
        LHR18:05
        Mon, May 13|Seoul - London|China Southern Airlines
        NZD 396NZD 655
        40% OFF
        40% OFF
        NZD 655NZD 396
      • GMP20:50
        29h 50m
        1 stop
        LHR18:40
        Tue, May 21|Seoul - London|China Eastern Airlines
        NZD 396NZD 655
        39% OFF
        39% OFF
        NZD 655NZD 396
      • GMP13:25
        36h 40m
        1 stop
        LHR18:05
        Mon, May 27|Seoul - London|China Southern Airlines
        NZD 398
        NZD 398
      • ICN16:20
        30h 40m
        1 stop
        LGW15:00
        Fri, Jun 21|Seoul - London|China Eastern Airlines
        NZD 414
        NZD 414
      • GMP13:25
        36h 40m
        1 stop
        LHR18:05
        Mon, Jun 17|Seoul - London|China Southern Airlines
        NZD 419
        NZD 419
      • ICN12:55
        34h 15m
        1 stop
        LGW15:10
        Thu, Jun 20|Seoul - London|China Eastern Airlines
        NZD 420
        NZD 420
      • ICN16:20
        31h 5m
        1 stop
        LGW15:25
        Mon, Jun 17|Seoul - London|China Eastern Airlines
        NZD 420
        NZD 420
      • ICN16:20
        29h 30m
        1 stop
        LGW13:50
        Wed, Jun 19|Seoul - London|China Eastern Airlines
        NZD 420
        NZD 420
      • ICN16:20
        30h 40m
        1 stop
        LGW15:00
        Tue, Jun 18|Seoul - London|China Eastern Airlines
        NZD 420
        NZD 420
      • SEL13:00
        3h 5m
        Direct
        LON14:00
        Mon, May 6|Seoul - London|China Southern Airlines
        Find More Flights
        Find More Flights

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

Searching for the best last minute flight from Seoul to London? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Seoul to London. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Seoul to London

View airlines operating flights from Seoul to London. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

China Southern Airlines
From NZD 397
Jeju Air
From NZD 426
Air Busan
From NZD 430
Jin Air
From NZD 430
T'Way Air
From NZD 433
Eastar Jet
From NZD 435
Asiana Airlines
From NZD 444
Korean Air
From NZD 452
Tianjin Airlines
From NZD 516
Spring Airlines
From NZD 524
ANA airlines

Find more flights and airlines

Alternative Routes from Seoul to London

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Seoul to London.

  • 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
    NZD 388
  • China Southern Airlines
    GMP
    13:00
    34h 10m
    2 transfer
    LTN
    15:10
    Gimpo International Airport - London Luton Airport
    Wed, May 8China Southern Airlines
    NZD 442
  • China Eastern Airlines
    ICN
    18:25
    39h 5m
    2 transfer
    LTN
    01:30
    Incheon International Airport - London Luton Airport
    Thu, Jun 20China Eastern Airlines
    NZD 447
  • China Eastern Airlines
    ICN
    18:25
    39h 5m
    2 transfer
    LTN
    01:30
    Incheon International Airport - London Luton Airport
    Thu, Jun 20China Eastern Airlines
    NZD 447
    Find More Flights

How do I find the cheapest flights?

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

    Airlines adjust prices for flights from Seoul to London based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Seoul (SEL) to London (LON) cost?

    According to Trip.com's data, the lowest price is around NZD 1,705.

  • How long does it take to fly from Seoul (SEL) to London (LON) and what is the distance?

    It takes around 13 hours 30 minutes to fly from Seoul (SEL) to London (LON).

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

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

  • What are the most popular airlines that fly from Seoul (SEL) to London (LON)?

    Airlines with flights from Seoul (SEL) to London (LON): Asiana Airlines, Korean Air and Virgin Atlantic.

How to find a cheap flight from Seoul to London

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Seoul to London. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flight Information from Seoul to London

Cheapest nonstop flight price

NZD 395

Cheapest round-trip ticket price

NZD 1,441

Off-season for travel

March

Peak season for travel

July

Flight distance

8,862.51km

Average flight time

13 hours 30 minutes

Popular airline

Finnair

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