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Flights from Khon Kaen to London

Airlines Flying from Khon Kaen to London

Choose from 1 carriers that fly from Khon Kaen to London, including Thai Airways, Enjoy the cheapest tickets on this route with Thai Airways.
Thai Airways logo Thai Airways

Find the cheapest flights from Khon Kaen to London within the next three months. Book one-way flights from £134 or return tickets from £517.

      • KKC 21:00
        28h 30m
        1 stop
        LGW 18:30
        Khon Kaen - London | Tue, Nov 25 | Thai AirAsia
        LGW 16:00
        21h 20m
        1 stop
        KKC 20:20
        London - Khon Kaen | Tue, Dec 2 | Norse Atlantic Airways
        £517 £903
        43% OFF
        43% OFF
        £903 £517
      • KKC 08:25
        17h 5m
        1 stop
        LGW 18:30
        Khon Kaen - London | Wed, Nov 26 | Thai Airways
        LGW 16:00
        16h 10m
        1 stop
        KKC 15:10
        London - Khon Kaen | Wed, Dec 3 | Norse Atlantic Airways
        £527 £903
        42% OFF
        42% OFF
        £903 £527
      • KKC 19:05
        30h 25m
        1 stop
        LGW 18:30
        Khon Kaen - London | Tue, Nov 25 | Thai Vietjet Air
        LGW 16:00
        19h 30m
        1 stop
        KKC 18:30
        London - Khon Kaen | Tue, Dec 2 | Norse Atlantic Airways
        £535 £903
        41% OFF
        41% OFF
        £903 £535
      • KKC 08:40
        16h 50m
        1 stop
        LGW 18:30
        Khon Kaen - London | Wed, Nov 26 | Thai Vietjet Air
        LGW 16:00
        19h 30m
        1 stop
        KKC 18:30
        London - Khon Kaen | Wed, Dec 3 | Norse Atlantic Airways
        £540
        40% OFF
        £903 £540
      • KKC 11:55
        37h 35m
        1 stop
        LGW 18:30
        Khon Kaen - London | Tue, Nov 25 | Thai Airways
        LGW 16:00
        16h 10m
        1 stop
        KKC 15:10
        London - Khon Kaen | Tue, Dec 2 | Norse Atlantic Airways
        £541
        40% OFF
        £903 £541
      • KKC 08:40
        16h 50m
        1 stop
        LGW 18:30
        Khon Kaen - London | Wed, Nov 19 | Thai Vietjet Air
        LGW 16:00
        33h 10m
        1 stop
        KKC 08:10
        London - Khon Kaen | Wed, Nov 26 | Norse Atlantic Airways
        £599
        34% OFF
        £903 £599
      • KKC 08:25
        17h 5m
        1 stop
        LGW 18:30
        Khon Kaen - London | Wed, Nov 19 | Thai Airways
        LGW 16:00
        21h 40m
        1 stop
        KKC 20:40
        London - Khon Kaen | Wed, Nov 26 | Norse Atlantic Airways
        £618
        32% OFF
        £903 £618
      • KKC 08:25
        17h 5m
        1 stop
        LGW 18:30
        Khon Kaen - London | Wed, Dec 24 | Thai Airways
        LGW 16:00
        16h 10m
        1 stop
        KKC 15:10
        London - Khon Kaen | Wed, Dec 31 | Norse Atlantic Airways
        £676
        25% OFF
        £903 £676
      • KKC 08:25
        16h 55m
        1 stop
        LGW 18:20
        Khon Kaen - London | Thu, Dec 25 | Thai Airways
        LGW 16:00
        32h 55m
        1 stop
        KKC 07:55
        London - Khon Kaen | Tue, Dec 30 | Norse Atlantic Airways
        £687
        24% OFF
        £903 £687
      • KKC 08:40
        16h 50m
        1 stop
        LGW 18:30
        Khon Kaen - London | Wed, Dec 24 | Thai Vietjet Air
        LGW 16:00
        19h 30m
        1 stop
        KKC 18:30
        London - Khon Kaen | Wed, Dec 31 | Norse Atlantic Airways
        £695
        23% OFF
        £903 £695
      • KKC 13:00
        17h 25m
        1 stop
        LON Invalid Date
        Khon Kaen - London | Thu, Nov 13 | Normal Airline
        LON 15:00
        6h
        Direct
        KKC 16:00
        London - Khon Kaen | Sat, Nov 15 | Normal Airline
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Information from Khon Kaen to London

The distance between Khon Kaen and London is about 9,443.29km. The most popular month to London is July. The off-season for travel is November.

Cheapest one-way flight price£134
Cheapest return ticket price£517
Off-season travel monthNovember
Peak season for travelJuly
Flight distance9,443.29km
Popular airlineThai Airways

Find the best time to fly from Khon Kaen to London

The cheapest time for Khon Kaen to London flights: Dec 21 to Dec 28 — one way flight prices from £133.

Cheapest flights
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  • 916
  • 1623
  • 2330

  • Dec

    307
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • Which airlines offer flights from Khon Kaen to London?

    At the moment, several airlines serve connecting flights from Khon Kaen to London, including: Thai Airways Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Khon Kaen to London 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.
  • The cheapest months to fly from Khon Kaen to London is November, when demand for travel is lower.
  • After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Khon Kaen to London on November 12, 2025 with Thai Vietjet Air, with prices starting at £183.
  • You can land at any one of the following hubs in London, with Khon Kaen Airport to Heathrow Airport (KKC-LHR) is by far the most common option on this route: London City Airport (LCY) London Gatwick Airport (LGW) Heathrow Airport (LHR) London Luton Airport (LTN) London Southend Airport (SEN) London Stansted Airport (STN).
  • The time difference between London and Khon Kaen is 7h.
  • Tickets can only be changed or cancelled 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.

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