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Khon Kaen International Airport to Siem Reap Angkor International Airport flight

Explore the cheapest one-way and round-trip flights from Khon Kaen International Airport to Siem Reap Angkor International Airport over the next 90 days, with one-way fares from PHP 8,194 and round-trip from PHP 20,961. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      KKC 12:20 PM
      22h 45m
      1 stop
      SAI 11:05 AM
      Khon Kaen - Siem Reap | Tue, Nov 24 | Thai AirAsia
      PHP 8,194 PHP 15,196
      46% off
      46% off
      PHP 15,196 PHP 8,194
    • KKC 5:30 PM
      17h 35m
      1 stop
      SAI 11:05 AM
      Khon Kaen - Siem Reap | Tue, Nov 24 | Thai Lion Air
      PHP 8,356 PHP 15,196
      45% off
      45% off
      PHP 15,196 PHP 8,356
    • KKC 8:10 PM
      14h 50m
      1 stop
      SAI 11:00 AM
      Khon Kaen - Siem Reap | Sat, Nov 28 | Thai Lion Air
      PHP 8,565 PHP 15,196
      44% off
      44% off
      PHP 15,196 PHP 8,565
    • KKC 7:20 PM
      15h 40m
      1 stop
      SAI 11:00 AM
      Khon Kaen - Siem Reap | Sat, Nov 28 | Thai AirAsia
      PHP 8,717
      43% off
      PHP 15,196 PHP 8,717
    • KKC 12:20 PM
      3h 40m
      1 stop
      SAI 4:00 PM
      Khon Kaen - Siem Reap | Wed, Dec 9 | Thai AirAsia
      PHP 9,221
      39% off
      PHP 15,196 PHP 9,221
    • KKC 9:15 AM
      6h 45m
      1 stop
      SAI 4:00 PM
      Khon Kaen - Siem Reap | Sat, Oct 31 | Thai AirAsia
      PHP 9,278
      39% off
      PHP 15,196 PHP 9,278
    • KKC 5:30 PM
      17h 30m
      1 stop
      SAI 11:00 AM
      Khon Kaen - Siem Reap | Wed, Dec 9 | Thai Lion Air
      PHP 9,307
      39% off
      PHP 15,196 PHP 9,307
    • KKC 9:15 AM
      6h 45m
      1 stop
      SAI 4:00 PM
      Khon Kaen - Siem Reap | Thu, Nov 5 | Thai AirAsia
      PHP 10,390
      32% off
      PHP 15,196 PHP 10,390
    • KKC 8:55 PM
      14h 5m
      1 stop
      SAI 11:00 AM
      Khon Kaen - Siem Reap | Wed, Dec 9 | Thai Airways
      PHP 10,590
      30% off
      PHP 15,196 PHP 10,590
    • KKC 1:00 PM
      17h 25m
      1 stop
      SAI 2:00 PM
      Khon Kaen - Siem Reap | Sun, Oct 25 | Normal Airline
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    • KKC 8:40 AM
      24h 5m
      1 stop
      SAI 8:45 AM
      Khon Kaen - Siem Reap | Fri, Nov 6 | Thai Vietjet Air
      SAI 9:50 AM
      6h 25m
      1 stop
      KKC 4:15 PM
      Siem Reap - Khon Kaen | Wed, Nov 11 | Thai Airways
      PHP 20,961 PHP 39,002
      46% off
      46% off
      PHP 39,002 PHP 20,961
    • KKC 12:20 PM
      22h 40m
      1 stop
      SAI 11:00 AM
      Khon Kaen - Siem Reap | Fri, Nov 6 | Thai AirAsia
      SAI 11:45 AM
      7h 5m
      1 stop
      KKC 6:50 PM
      Siem Reap - Khon Kaen | Wed, Nov 11 | Thai AirAsia
      PHP 21,797 PHP 39,002
      44% off
      44% off
      PHP 39,002 PHP 21,797
    • KKC 3:40 PM
      17h 5m
      1 stop
      SAI 8:45 AM
      Khon Kaen - Siem Reap | Tue, Dec 8 | Thai Airways
      SAI 9:50 AM
      5h 20m
      1 stop
      KKC 3:10 PM
      Siem Reap - Khon Kaen | Sat, Dec 12 | Thai Airways
      PHP 21,807 PHP 39,002
      44% off
      44% off
      PHP 39,002 PHP 21,807
    • KKC 8:25 AM
      24h 20m
      1 stop
      SAI 8:45 AM
      Khon Kaen - Siem Reap | Sun, Dec 20 | Thai Airways
      SAI 9:50 AM
      5h 20m
      1 stop
      KKC 3:10 PM
      Siem Reap - Khon Kaen | Sun, Dec 27 | Thai Airways
      PHP 21,987
      44% off
      PHP 39,002 PHP 21,987
    • KKC 8:30 PM
      11h 50m
      1 stop
      SAI 8:20 AM
      Khon Kaen - Siem Reap | Tue, Dec 8 | Thai AirAsia
      SAI 11:50 AM
      7h
      1 stop
      KKC 6:50 PM
      Siem Reap - Khon Kaen | Sat, Dec 12 | Thai AirAsia
      PHP 22,139
      43% off
      PHP 39,002 PHP 22,139
    • KKC 8:25 AM
      24h 20m
      1 stop
      SAI 8:45 AM
      Khon Kaen - Siem Reap | Thu, Dec 3 | Thai Airways
      SAI 9:50 AM
      25h 35m
      1 stop
      KKC 11:25 AM
      Siem Reap - Khon Kaen | Tue, Dec 8 | Thai Airways
      PHP 22,396
      43% off
      PHP 39,002 PHP 22,396
    • KKC 12:15 PM
      4h 40m
      1 stop
      SAI 4:55 PM
      Khon Kaen - Siem Reap | Thu, Dec 3 | Thai AirAsia
      SAI 11:50 AM
      7h
      1 stop
      KKC 6:50 PM
      Siem Reap - Khon Kaen | Tue, Dec 8 | Thai AirAsia
      PHP 22,605
      42% off
      PHP 39,002 PHP 22,605
    • KKC 8:10 PM
      19h 50m
      1 stop
      SAI 4:00 PM
      Khon Kaen - Siem Reap | Fri, Nov 6 | Thai Lion Air
      SAI 11:45 AM
      5h 5m
      1 stop
      KKC 4:50 PM
      Siem Reap - Khon Kaen | Wed, Nov 11 | Thai AirAsia
      PHP 22,615
      42% off
      PHP 39,002 PHP 22,615
    • KKC 8:55 PM
      21h 35m
      1 stop
      SAI 6:30 PM
      Khon Kaen - Siem Reap | Fri, Nov 6 | Thai Airways
      SAI 9:55 AM
      5h 15m
      1 stop
      KKC 3:10 PM
      Siem Reap - Khon Kaen | Wed, Nov 11 | Bangkok Airways
      PHP 23,537
      40% off
      PHP 39,002 PHP 23,537
    • KKC 1:00 PM
      17h 25m
      1 stop
      SAI 2:00 PM
      Khon Kaen - Siem Reap | Sun, Oct 25 | Normal Airline
      SAI 3:00 PM
      6h
      Nonstop
      KKC 4:00 PM
      Siem Reap - Khon Kaen | Tue, Oct 27 | Normal Airline
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    • KKC 12:20 PM
      3h 40m
      1 stop
      SAI 4:00 PM
      Khon Kaen - Siem Reap | Wed, Dec 9 | Thai AirAsia
      PHP 9,221 PHP 15,196
      39% off
      39% off
      PHP 15,196 PHP 9,221
    • KKC 9:15 AM
      6h 45m
      1 stop
      SAI 4:00 PM
      Khon Kaen - Siem Reap | Sat, Oct 31 | Thai AirAsia
      PHP 9,278 PHP 15,196
      39% off
      39% off
      PHP 15,196 PHP 9,278
    • KKC 9:15 AM
      6h 45m
      1 stop
      SAI 4:00 PM
      Khon Kaen - Siem Reap | Thu, Nov 5 | Thai AirAsia
      PHP 10,390 PHP 15,196
      32% off
      32% off
      PHP 15,196 PHP 10,390
    • KKC 8:55 PM
      11h 50m
      1 stop
      SAI 8:45 AM
      Khon Kaen - Siem Reap | Sat, Nov 28 | Thai Airways
      PHP 10,599
      30% off
      PHP 15,196 PHP 10,599
    • KKC 8:55 PM
      11h 50m
      1 stop
      SAI 8:45 AM
      Khon Kaen - Siem Reap | Sun, Nov 22 | Thai Airways
      PHP 10,637
      30% off
      PHP 15,196 PHP 10,637
    • KKC 8:55 PM
      14h 5m
      1 stop
      SAI 11:00 AM
      Khon Kaen - Siem Reap | Wed, Dec 9 | Thai Airways
      PHP 10,590
      30% off
      PHP 15,196 PHP 10,590
    • KKC 8:10 PM
      14h 50m
      1 stop
      SAI 11:00 AM
      Khon Kaen - Siem Reap | Sat, Nov 28 | Thai Lion Air
      PHP 8,565
      44% off
      PHP 15,196 PHP 8,565
    • KKC 7:20 PM
      15h 40m
      1 stop
      SAI 11:00 AM
      Khon Kaen - Siem Reap | Sat, Nov 28 | Thai AirAsia
      PHP 8,717
      43% off
      PHP 15,196 PHP 8,717
    • KKC 5:30 PM
      17h 30m
      1 stop
      SAI 11:00 AM
      Khon Kaen - Siem Reap | Wed, Dec 9 | Thai Lion Air
      PHP 9,307
      39% off
      PHP 15,196 PHP 9,307
    • KKC 1:00 PM
      17h 25m
      1 stop
      SAI 2:00 PM
      Khon Kaen - Siem Reap | Sun, Oct 25 | Normal Airline
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Displayed flight fares from Khon Kaen to Siem Reap are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Khon Kaen International Airport to Siem Reap Angkor International Airport?

The cheapest airline flying from Khon Kaen International Airport to Siem Reap Angkor International Airport is Thai AirAsia (from PHP 8,194) among 5 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Thai AirAsia
From PHP 8,194
Thai Lion Air
From PHP 8,356
Thai Airways
From PHP 10,590
Thai Vietjet Air
From PHP 10,951
Hahn Air Systems
From PHP 14,734

Find more flights and airlines

What is the flight schedule from Khon Kaen International Airport to Siem Reap Angkor International Airport?

Check the schedule for flights from Khon Kaen to Siem Reap and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. FD3249

    Khon Kaen International Airport

    12:15 PM

    KKC

    1h

    Nonstop

    1:15 PM

    DMK

    S M T W T - S
    Search

  2. FD614

    Don Mueang International Airport

    3:10 PM

    DMK

    1h

    Nonstop

    4:10 PM

    SAI

    S M T W T F S

  3. H14730

    Khon Kaen International Airport

    8:40 AM

    KKC

    1h 10m

    Nonstop

    9:50 AM

    BKK

    S - - - T - S
    Search

  4. KR722

    Suvarnabhumi Airport

    5:50 PM

    BKK

    1h 30m

    Nonstop

    7:20 PM

    SAI

    S M T W T F S

  5. FD3251

    Khon Kaen International Airport

    8:35 AM

    KKC

    55m

    Nonstop

    9:30 AM

    DMK

    S M T W T F S
    Search

  6. FD614

    Don Mueang International Airport

    3:10 PM

    DMK

    1h

    Nonstop

    4:10 PM

    SAI

    S M T W T F S

  7. TG047

    Khon Kaen International Airport

    7:05 PM

    KKC

    1h

    Nonstop

    8:05 PM

    BKK

    S M T W T F S
    Search

  8. TG588

    Suvarnabhumi Airport

    7:45 AM

    BKK

    1h

    Nonstop

    8:45 AM

    SAI

    S M T W - - S

  9. VZ215

    Khon Kaen International Airport

    7:30 PM

    KKC

    1h 10m

    Nonstop

    8:40 PM

    BKK

    S M T W T F S
    Search

  10. TG588

    Suvarnabhumi Airport

    7:45 AM

    BKK

    1h

    Nonstop

    8:45 AM

    SAI

    S M T W - - S

  11. TG047

    Khon Kaen International Airport

    7:05 PM

    KKC

    1h

    Nonstop

    8:05 PM

    BKK

    S M T W T F S
    Search

  12. FD610

    Don Mueang International Airport

    10:05 AM

    DMK

    1h 5m

    Nonstop

    11:10 AM

    SAI

    S M T W T F S

  13. SL649

    Khon Kaen International Airport

    8:10 PM

    KKC

    1h 5m

    Nonstop

    9:15 PM

    DMK

    - - - - T F S
    Search

  14. FD610

    Don Mueang International Airport

    10:05 AM

    DMK

    1h 5m

    Nonstop

    11:10 AM

    SAI

    S M T W T F S

  15. SL647

    Khon Kaen International Airport

    3:50 PM

    KKC

    1h

    Nonstop

    4:50 PM

    DMK

    S M T W - F S
    Search

  16. TG588

    Suvarnabhumi Airport

    7:45 AM

    BKK

    1h

    Nonstop

    8:45 AM

    SAI

    S M T W - - S

  17. FD3257

    Khon Kaen International Airport

    6:35 PM

    KKC

    1h

    Nonstop

    7:35 PM

    DMK

    S M T W T F S
    Search

  18. FD610

    Don Mueang International Airport

    10:05 AM

    DMK

    1h 5m

    Nonstop

    11:10 AM

    SAI

    S M T W T F S

  19. VZ213

    Khon Kaen International Airport

    4:50 PM

    KKC

    1h 5m

    Nonstop

    5:55 PM

    BKK

    S M T W T F S
    Search

  20. TG588

    Suvarnabhumi Airport

    7:45 AM

    BKK

    1h

    Nonstop

    8:45 AM

    SAI

    S M T W - - S
Find more flights and airlines

About Khon Kaen International Airport and Siem Reap Angkor International Airport

Learn about Khon Kaen International Airport (KKC) and Siem Reap Angkor International Airport (SAI) — including location, terminals, transportation, and travel tips.

Flight distance 389 km
Cheapest one-way ticket price PHP 8,194
Cheapest return ticket price PHP 20,961

FAQs for Khon Kaen International Airport to Siem Reap Angkor International Airport Flights

  • What are the cheapest flights from Khon Kaen International Airport to Siem Reap Angkor International Airport?

    One-way flights from Khon Kaen International Airport to Siem Reap Angkor International Airport currently start from PHP 8,194, and round-trip fares start from PHP 20,961. The current lowest fare is a Thai AirAsia flight departing on Tue, Nov 24; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Khon Kaen International Airport to Siem Reap Angkor International Airport is PHP 11,364. Prices may vary depending on the departure date, airline, and availability.
  • Enter Khon Kaen International Airport and Siem Reap Angkor International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.