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Find Seoul to London flights starting at CAD 601.

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • Cheapest nonstop
        ICN10:40
        14h 50m
        Nonstop
        LHR16:30
        Tue, Dec 3|Seoul - London|Korean Air
        CAD 601CAD 709
        15% OFF
        15% OFF
        CAD 709CAD 601

        Choose Korean Air flights from Seoul to London. The one-way direct flight with Korean Air departs from Incheon International Airport on Tue, Dec 3, arriving at London Heathrow Airport. One-way Prices start from CAD 601 including taxes and charges.

      • ICN10:40
        14h 50m
        Nonstop
        LHR16:30
        Thu, Dec 12|Seoul - London|Korean Air
        CAD 603CAD 709
        15% OFF
        15% OFF
        CAD 709CAD 603

        Choose Korean Air flights from Seoul to London. The one-way direct flight with Korean Air departs from Incheon International Airport on Thu, Dec 12, arriving at London Heathrow Airport. One-way Prices start from CAD 603 including taxes and charges.

      • ICN09:25
        17h 30m
        1 stop
        LHR17:55
        Sat, Dec 7|Seoul - London|China Southern Airlines
        CAD 252CAD 709
        64% OFF
        64% OFF
        CAD 709CAD 252

        Choose China Southern Airlines flights from Seoul to London. The one-way connecting flight with China Southern Airlines departs from Incheon International Airport on Sat, Dec 7, arriving at London Heathrow Airport. One-way Prices start from CAD 252 including taxes and charges.

      • ICN22:45
        27h 35m
        1 stop
        LGW17:20
        Mon, Nov 25|Seoul - London|China Southern Airlines
        CAD 254
        CAD 254

        Choose China Southern Airlines flights from Seoul to London. The one-way connecting flight with China Southern Airlines departs from Incheon International Airport on Mon, Nov 25, arriving at Gatwick Airport. One-way Prices start from CAD 254 including taxes and charges.

      • ICN09:25
        17h 30m
        1 stop
        LHR17:55
        Wed, Dec 18|Seoul - London|China Southern Airlines
        CAD 254
        CAD 254

        Choose China Southern Airlines flights from Seoul to London. The one-way connecting flight with China Southern Airlines departs from Incheon International Airport on Wed, Dec 18, arriving at London Heathrow Airport. One-way Prices start from CAD 254 including taxes and charges.

      • ICN16:15
        35h
        1 stop
        LHR18:15
        Wed, Nov 27|Seoul - London|China Southern Airlines
        CAD 254
        CAD 254

        Choose China Southern Airlines flights from Seoul to London. The one-way connecting flight with China Southern Airlines departs from Incheon International Airport on Wed, Nov 27, arriving at London Heathrow Airport. One-way Prices start from CAD 254 including taxes and charges.

      • ICN14:50
        36h 25m
        1 stop
        LHR18:15
        Tue, Dec 10|Seoul - London|China Southern Airlines
        CAD 255
        CAD 255

        Choose China Southern Airlines flights from Seoul to London. The one-way connecting flight with China Southern Airlines departs from Incheon International Airport on Tue, Dec 10, arriving at London Heathrow Airport. One-way Prices start from CAD 255 including taxes and charges.

      • ICN09:25
        17h 30m
        1 stop
        LHR17:55
        Thu, Dec 5|Seoul - London|China Southern Airlines
        CAD 255
        CAD 255

        Choose China Southern Airlines flights from Seoul to London. The one-way connecting flight with China Southern Airlines departs from Incheon International Airport on Thu, Dec 5, arriving at London Heathrow Airport. One-way Prices start from CAD 255 including taxes and charges.

      • ICN09:25
        17h 30m
        1 stop
        LHR17:55
        Mon, Dec 16|Seoul - London|China Southern Airlines
        CAD 255
        CAD 255

        Choose China Southern Airlines flights from Seoul to London. The one-way connecting flight with China Southern Airlines departs from Incheon International Airport on Mon, Dec 16, arriving at London Heathrow Airport. One-way Prices start from CAD 255 including taxes and charges.

      • ICN14:50
        25h 10m
        1 stop
        LGW07:00
        Sun, Dec 8|Seoul - London|China Southern Airlines
        CAD 256
        CAD 256

        Choose China Southern Airlines flights from Seoul to London. The one-way connecting flight with China Southern Airlines departs from Incheon International Airport on Sun, Dec 8, arriving at Gatwick Airport. One-way Prices start from CAD 256 including taxes and charges.

      • SEL13:00
        3h 5m
        Nonstop
        LON14:00
        Fri, Nov 29|Seoul - London|Korean Air
        Find More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Seoul to London?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying 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 CAD 252
Shenzhen Airlines
From CAD 258
T'Way Air
From CAD 265
China Eastern Airlines
From CAD 267
Air China
From CAD 275
Air Busan
From CAD 311
Jin Air
From CAD 312
Jeju Air
From CAD 319
Korean Air
From CAD 324
Eastar Jet
From CAD 332

Find more flights and airlines

Alternative Routes for Seoul to London Flights

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Seoul to London.

  • Cheapest
    China Southern Airlines
    ICN
    09:25
    17h 30m
    1 transfer
    LHR
    17:55
    Incheon International Airport - London Heathrow Airport
    Sat, Dec 7China Southern Airlines
    CAD 252
  • China Southern Airlines
    ICN
    22:45
    27h 35m
    1 transfer
    LGW
    17:20
    Incheon International Airport - Gatwick Airport
    Mon, Nov 25China Southern Airlines
    CAD 254
  • China Southern Airlines
    GMP
    13:30
    37h 25m
    1 transfer
    LHR
    17:55
    Gimpo International Airport - London Heathrow Airport
    Mon, Dec 16China Southern Airlines
    CAD 257
  • China Southern Airlines
    GMP
    13:30
    37h 25m
    1 transfer
    LHR
    17:55
    Gimpo International Airport - London Heathrow Airport
    Mon, Dec 16China Southern Airlines
    CAD 257
    Find More Flights

FAQ

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

    Airlines adjust prices for flights from Seoul to London based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

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

    According to Trip.com's data, the lowest price is around CAD 1,569.

  • How long is the flight from Seoul (SEL) to London (LON)?

    It takes about 14 hours 46 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 Gatwick Airport to downtown is about 39km, by taxi about 50 minutes.
    • The distance from London Heathrow Airport to downtown is about 23km, by taxi about 40 minutes.
    • The distance from London Luton Airport to downtown is about 44km, by taxi about 1 hour.

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

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

  • What's the most popular airline for direct flights from Seoul (SEL) to London (LON)?

    Korean Air operates 61 direct flights from Seoul (SEL) to London (LON).

  • How many airports in London (LON)?

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 for Seoul to London Flights

Cheapest direct flight priceCAD 252
Cheapest return ticket priceCAD 1,023
Off-season travel monthNovember
Peak season for travelAugust
Flight distance8,862.51km
Average flight time14 hours 46 minutes
Popular airlineLufthansa

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