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Flights from Khon Kaen to Hanoi

Airlines Flying from Khon Kaen to Hanoi

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

Find the cheapest flights from Khon Kaen to Hanoi within the next three months. Book one-way flights from £58 or return tickets from £124.

      • KKC 12:35
        7h 45m
        1 stop
        HAN 20:20
        Khon Kaen - Hanoi | Wed, Nov 12 | Thai Lion Air
        HAN 09:15
        5h 45m
        1 stop
        KKC 15:00
        Hanoi - Khon Kaen | Sun, Nov 16 | Thai AirAsia
        £124 £148
        16% OFF
        16% OFF
        £148 £124
      • KKC 11:55
        8h 25m
        1 stop
        HAN 20:20
        Khon Kaen - Hanoi | Wed, Nov 12 | Thai AirAsia
        HAN 09:15
        11h 15m
        1 stop
        KKC 20:30
        Hanoi - Khon Kaen | Sun, Nov 16 | Thai AirAsia
        £130 £148
        12% OFF
        12% OFF
        £148 £130
      • KKC 09:05
        11h 15m
        1 stop
        HAN 20:20
        Khon Kaen - Hanoi | Wed, Nov 19 | Thai AirAsia
        HAN 09:15
        9h 35m
        1 stop
        KKC 18:50
        Hanoi - Khon Kaen | Sat, Nov 22 | Thai AirAsia
        £130 £148
        12% OFF
        12% OFF
        £148 £130
      • KKC 12:35
        7h 45m
        1 stop
        HAN 20:20
        Khon Kaen - Hanoi | Sat, Nov 15 | Thai Lion Air
        HAN 09:15
        7h 35m
        1 stop
        KKC 16:50
        Hanoi - Khon Kaen | Tue, Nov 18 | Thai AirAsia
        £132
        11% OFF
        £148 £132
      • KKC 11:55
        8h 30m
        1 stop
        HAN 20:25
        Khon Kaen - Hanoi | Sat, Nov 15 | Thai AirAsia
        HAN 12:15
        7h 25m
        1 stop
        KKC 19:40
        Hanoi - Khon Kaen | Tue, Nov 18 | VietJet Air
        £133
        10% OFF
        £148 £133
      • KKC 09:05
        11h 20m
        1 stop
        HAN 20:25
        Khon Kaen - Hanoi | Sun, Nov 23 | Thai AirAsia
        HAN 12:15
        7h 25m
        1 stop
        KKC 19:40
        Hanoi - Khon Kaen | Thu, Nov 27 | VietJet Air
        £134
        10% OFF
        £148 £134
      • KKC 09:05
        11h 15m
        1 stop
        HAN 20:20
        Khon Kaen - Hanoi | Mon, Dec 1 | Thai AirAsia
        HAN 09:15
        9h 35m
        1 stop
        KKC 18:50
        Hanoi - Khon Kaen | Sun, Dec 7 | Thai AirAsia
        £134
        10% OFF
        £148 £134
      • KKC 12:35
        7h 45m
        1 stop
        HAN 20:20
        Khon Kaen - Hanoi | Fri, Nov 28 | Thai Lion Air
        HAN 09:15
        9h 55m
        1 stop
        KKC 19:10
        Hanoi - Khon Kaen | Sun, Nov 30 | Thai AirAsia
        £135
        9% OFF
        £148 £135
      • KKC 09:50
        10h 30m
        1 stop
        HAN 20:20
        Khon Kaen - Hanoi | Wed, Nov 19 | Thai Lion Air
        HAN 09:15
        9h 55m
        1 stop
        KKC 19:10
        Hanoi - Khon Kaen | Sat, Nov 22 | Thai AirAsia
        £135
        9% OFF
        £148 £135
      • KKC 11:55
        8h 25m
        1 stop
        HAN 20:20
        Khon Kaen - Hanoi | Sat, Nov 29 | Thai AirAsia
        HAN 09:15
        9h 35m
        1 stop
        KKC 18:50
        Hanoi - Khon Kaen | Wed, Dec 3 | Thai AirAsia
        £136
        8% OFF
        £148 £136
      • KKC 13:00
        17h 25m
        1 stop
        HAN Invalid Date
        Khon Kaen - Hanoi | Fri, Nov 14 | Normal Airline
        HAN 15:00
        6h
        Direct
        KKC 16:00
        Hanoi - Khon Kaen | Sun, Nov 16 | 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 Hanoi

The distance between Khon Kaen and Hanoi is about 617.26km. The most popular month to Hanoi is January. The off-season for travel is September.

Cheapest one-way flight price£58
Cheapest return ticket price£124
Off-season travel monthSeptember
Peak season for travelJanuary
Flight distance617.26km
Popular airlineThai AirAsia

Find the best time to fly from Khon Kaen to Hanoi

The cheapest time for Khon Kaen to Hanoi flights: Nov 23 to Nov 30 — one way flight prices from £58.

Cheapest flights
From price
Search
  • 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 direct flights from Khon Kaen to Hanoi?

    At the moment, you can catch a direct flight from Khon Kaen to Hanoi with the following airlines, including: Thai AirAsia Selected airlines are based on historical data collected from flight bookings users made 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 Hanoi 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 Hanoi is September, 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 Hanoi on November 24, 2025 with Thai Vietjet Air, with prices starting at £57.
  • You can land at any one of the following hubs in Hanoi, with Khon Kaen Airport to Noi Bai International Airport (KKC-HAN) is by far the most common option on this route: Noi Bai International Airport (HAN).
  • The time difference between Hanoi and Khon Kaen is 0h.
  • 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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