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Chiang Mai International Airport to Siem Reap Angkor International Airport flight

Explore the cheapest one-way and round-trip flights from Chiang Mai International Airport to Siem Reap Angkor International Airport over the next 90 days, with one-way fares from PLN 449 and round-trip from PLN 976. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      CNX 6:30 AM
      9h 30m
      1 stop
      SAI 4:00 PM
      Chiang Mai - Siem Reap | Wed, Nov 18 | Thai AirAsia
      PLN 449 PLN 940
      52% off
      52% off
      PLN 940 PLN 449
    • CNX 12:10 PM
      3h 50m
      1 stop
      SAI 4:00 PM
      Chiang Mai - Siem Reap | Tue, Nov 10 | Thai AirAsia
      PLN 450 PLN 940
      52% off
      52% off
      PLN 940 PLN 450
    • CNX 9:00 AM
      7h
      1 stop
      SAI 4:00 PM
      Chiang Mai - Siem Reap | Sun, Nov 15 | Thai AirAsia
      PLN 454 PLN 940
      52% off
      52% off
      PLN 940 PLN 454
    • CNX 12:10 PM
      3h 50m
      1 stop
      SAI 4:00 PM
      Chiang Mai - Siem Reap | Fri, Nov 20 | Thai AirAsia
      PLN 466
      62% off
      PLN 1,213 PLN 466
    • CNX 6:30 AM
      4h 30m
      1 stop
      SAI 11:00 AM
      Chiang Mai - Siem Reap | Mon, Nov 30 | Thai AirAsia
      PLN 468
      50% off
      PLN 940 PLN 468
    • CNX 12:10 PM
      3h 50m
      1 stop
      SAI 4:00 PM
      Chiang Mai - Siem Reap | Wed, Dec 2 | Thai AirAsia
      PLN 475
      61% off
      PLN 1,213 PLN 475
    • CNX 10:10 PM
      12h 50m
      1 stop
      SAI 11:00 AM
      Chiang Mai - Siem Reap | Sat, Nov 14 | Thai AirAsia
      PLN 479
      49% off
      PLN 940 PLN 479
    • CNX 6:30 AM
      4h 30m
      1 stop
      SAI 11:00 AM
      Chiang Mai - Siem Reap | Mon, Nov 16 | Thai AirAsia
      PLN 482
      49% off
      PLN 940 PLN 482
    • CNX 9:10 PM
      13h 50m
      1 stop
      SAI 11:00 AM
      Chiang Mai - Siem Reap | Mon, Nov 9 | Thai AirAsia
      PLN 483
      49% off
      PLN 940 PLN 483
    • CNX 1:00 PM
      17h 25m
      1 stop
      SAI 2:00 PM
      Chiang Mai - Siem Reap | Thu, Oct 29 | Normal Airline
      Find more flights
      Find more flights
    • CNX 6:30 AM
      4h 35m
      1 stop
      SAI 11:05 AM
      Chiang Mai - Siem Reap | Fri, Oct 30 | Thai AirAsia
      SAI 5:40 PM
      14h 15m
      1 stop
      CNX 7:55 AM
      Siem Reap - Chiang Mai | Sun, Nov 1 | Thai AirAsia
      PLN 976 PLN 1,580
      38% off
      38% off
      PLN 1,580 PLN 976
    • CNX 6:30 AM
      4h 35m
      1 stop
      SAI 11:05 AM
      Chiang Mai - Siem Reap | Sun, Nov 29 | Thai AirAsia
      SAI 11:50 AM
      4h 50m
      1 stop
      CNX 4:40 PM
      Siem Reap - Chiang Mai | Wed, Dec 2 | Thai AirAsia
      PLN 978 PLN 1,580
      38% off
      38% off
      PLN 1,580 PLN 978
    • CNX 11:30 AM
      5h 25m
      1 stop
      SAI 4:55 PM
      Chiang Mai - Siem Reap | Wed, Nov 11 | Thai AirAsia
      SAI 5:40 PM
      5h
      1 stop
      CNX 10:40 PM
      Siem Reap - Chiang Mai | Wed, Nov 18 | Thai AirAsia
      PLN 980 PLN 1,580
      38% off
      38% off
      PLN 1,580 PLN 980
    • CNX 8:30 AM
      7h 30m
      1 stop
      SAI 4:00 PM
      Chiang Mai - Siem Reap | Sun, Nov 22 | Thai AirAsia
      SAI 9:05 AM
      10h 50m
      1 stop
      CNX 7:55 PM
      Siem Reap - Chiang Mai | Fri, Nov 27 | Thai AirAsia
      PLN 1,024
      35% off
      PLN 1,580 PLN 1,024
    • CNX 9:00 AM
      7h
      1 stop
      SAI 4:00 PM
      Chiang Mai - Siem Reap | Thu, Nov 5 | Thai AirAsia
      SAI 4:50 PM
      5h 10m
      1 stop
      CNX 10:00 PM
      Siem Reap - Chiang Mai | Tue, Nov 10 | Thai AirAsia
      PLN 1,187
      25% off
      PLN 1,580 PLN 1,187
    • CNX 9:10 PM
      13h 50m
      1 stop
      SAI 11:00 AM
      Chiang Mai - Siem Reap | Wed, Dec 9 | Thai AirAsia
      SAI 9:05 AM
      11h 35m
      1 stop
      CNX 8:40 PM
      Siem Reap - Chiang Mai | Mon, Dec 14 | Thai AirAsia
      PLN 1,213
      23% off
      PLN 1,580 PLN 1,213
    • CNX 10:10 PM
      12h 50m
      1 stop
      SAI 11:00 AM
      Chiang Mai - Siem Reap | Sat, Nov 7 | Thai AirAsia
      SAI 4:50 PM
      5h 10m
      1 stop
      CNX 10:00 PM
      Siem Reap - Chiang Mai | Tue, Nov 10 | Thai AirAsia
      PLN 1,225
      22% off
      PLN 1,580 PLN 1,225
    • CNX 12:35 PM
      4h 20m
      1 stop
      SAI 4:55 PM
      Chiang Mai - Siem Reap | Mon, Dec 7 | Thai AirAsia
      SAI 9:50 AM
      9h
      1 stop
      CNX 6:50 PM
      Siem Reap - Chiang Mai | Thu, Dec 10 | Thai Airways
      PLN 1,228
      22% off
      PLN 1,580 PLN 1,228
    • CNX 10:10 PM
      12h 50m
      1 stop
      SAI 11:00 AM
      Chiang Mai - Siem Reap | Mon, Nov 30 | Thai AirAsia
      SAI 4:50 PM
      5h 45m
      1 stop
      CNX 10:35 PM
      Siem Reap - Chiang Mai | Wed, Dec 2 | Thai AirAsia
      PLN 1,236
      22% off
      PLN 1,580 PLN 1,236
    • CNX 1:00 PM
      17h 25m
      1 stop
      SAI 2:00 PM
      Chiang Mai - Siem Reap | Thu, Oct 29 | Normal Airline
      SAI 3:00 PM
      6h
      Nonstop
      CNX 4:00 PM
      Siem Reap - Chiang Mai | Sat, Oct 31 | Normal Airline
      Find more flights
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    • CNX 1:10 PM
      3h 55m
      1 stop
      SAI 5:05 PM
      Chiang Mai - Siem Reap | Sat, Oct 31 | Thai AirAsia
      PLN 463 PLN 1,273
      64% off
      64% off
      PLN 1,273 PLN 463
    • CNX 1:10 PM
      4h 10m
      1 stop
      SAI 5:20 PM
      Chiang Mai - Siem Reap | Thu, Oct 29 | Thai AirAsia
      PLN 463 PLN 1,273
      64% off
      64% off
      PLN 1,273 PLN 463
    • CNX 12:35 PM
      4h 20m
      1 stop
      SAI 4:55 PM
      Chiang Mai - Siem Reap | Wed, Oct 28 | Thai AirAsia
      PLN 463 PLN 1,273
      64% off
      64% off
      PLN 1,273 PLN 463
    • CNX 12:10 PM
      3h 50m
      1 stop
      SAI 4:00 PM
      Chiang Mai - Siem Reap | Fri, Nov 20 | Thai AirAsia
      PLN 466
      63% off
      PLN 1,273 PLN 466
    • CNX 6:30 AM
      4h 30m
      1 stop
      SAI 11:00 AM
      Chiang Mai - Siem Reap | Sat, Nov 14 | Thai AirAsia
      PLN 478
      62% off
      PLN 1,273 PLN 478
    • CNX 6:30 AM
      4h 30m
      1 stop
      SAI 11:00 AM
      Chiang Mai - Siem Reap | Tue, Nov 10 | Thai AirAsia
      PLN 486
      62% off
      PLN 1,273 PLN 486
    • CNX 12:10 PM
      3h 50m
      1 stop
      SAI 4:00 PM
      Chiang Mai - Siem Reap | Fri, Oct 30 | Thai AirAsia
      PLN 628
      51% off
      PLN 1,273 PLN 628
    • CNX 6:30 AM
      4h 30m
      1 stop
      SAI 11:00 AM
      Chiang Mai - Siem Reap | Fri, Jan 8 | Thai AirAsia
      PLN 670
      47% off
      PLN 1,273 PLN 670
    • CNX 12:35 PM
      4h 20m
      1 stop
      SAI 4:55 PM
      Chiang Mai - Siem Reap | Fri, Nov 13 | Thai AirAsia
      PLN 676
      47% off
      PLN 1,273 PLN 676
    • CNX 1:00 PM
      17h 25m
      1 stop
      SAI 2:00 PM
      Chiang Mai - Siem Reap | Thu, Oct 29 | Normal Airline
      Find more flights
      Find more flights
    • CNX 1:10 PM
      3h 55m
      1 stop
      SAI 5:05 PM
      Chiang Mai - Siem Reap | Sat, Oct 31 | Thai AirAsia
      PLN 463 PLN 1,354
      66% off
      66% off
      PLN 1,354 PLN 463
    • CNX 1:10 PM
      4h 10m
      1 stop
      SAI 5:20 PM
      Chiang Mai - Siem Reap | Thu, Oct 29 | Thai AirAsia
      PLN 463 PLN 1,354
      66% off
      66% off
      PLN 1,354 PLN 463
    • CNX 12:35 PM
      4h 20m
      1 stop
      SAI 4:55 PM
      Chiang Mai - Siem Reap | Wed, Oct 28 | Thai AirAsia
      PLN 463 PLN 1,354
      66% off
      66% off
      PLN 1,354 PLN 463
    • CNX 12:10 PM
      3h 50m
      1 stop
      SAI 4:00 PM
      Chiang Mai - Siem Reap | Fri, Oct 30 | Thai AirAsia
      PLN 628
      54% off
      PLN 1,354 PLN 628
    • CNX 9:10 PM
      11h 35m
      1 stop
      SAI 8:45 AM
      Chiang Mai - Siem Reap | Wed, Oct 28 | Thai Airways
      PLN 712
      47% off
      PLN 1,354 PLN 712
    • CNX 9:10 PM
      11h 35m
      1 stop
      SAI 8:45 AM
      Chiang Mai - Siem Reap | Sat, Oct 31 | Thai Airways
      PLN 733
      46% off
      PLN 1,354 PLN 733
    • CNX 10:10 AM
      11h
      1 stop
      SAI 9:10 PM
      Chiang Mai - Siem Reap | Sat, Oct 31 | Emirates
      PLN 901
      33% off
      PLN 1,354 PLN 901
    • CNX 9:10 PM
      11h 35m
      1 stop
      SAI 8:45 AM
      Chiang Mai - Siem Reap | Sun, Nov 1 | Thai Airways
      PLN 959
      28% off
      PLN 1,354 PLN 959
    • CNX 9:10 PM
      11h 35m
      1 stop
      SAI 8:45 AM
      Chiang Mai - Siem Reap | Fri, Oct 30 | Thai Airways
      PLN 976
      28% off
      PLN 1,354 PLN 976
    • CNX 1:00 PM
      17h 25m
      1 stop
      SAI 2:00 PM
      Chiang Mai - Siem Reap | Thu, Oct 29 | Normal Airline
      Find more flights
      Find more flights
    • CNX 12:10 PM
      3h 50m
      1 stop
      SAI 4:00 PM
      Chiang Mai - Siem Reap | Tue, Nov 10 | Thai AirAsia
      PLN 450 PLN 940
      52% off
      52% off
      PLN 940 PLN 450
    • CNX 12:10 PM
      3h 50m
      1 stop
      SAI 4:00 PM
      Chiang Mai - Siem Reap | Fri, Nov 20 | Thai AirAsia
      PLN 466 PLN 1,213
      62% off
      62% off
      PLN 1,213 PLN 466
    • CNX 12:10 PM
      3h 50m
      1 stop
      SAI 4:00 PM
      Chiang Mai - Siem Reap | Wed, Dec 2 | Thai AirAsia
      PLN 475 PLN 1,213
      61% off
      61% off
      PLN 1,213 PLN 475
    • CNX 12:10 PM
      3h 50m
      1 stop
      SAI 4:00 PM
      Chiang Mai - Siem Reap | Fri, Oct 30 | Thai AirAsia
      PLN 628
      48% off
      PLN 1,213 PLN 628
    • CNX 12:10 PM
      3h 50m
      1 stop
      SAI 4:00 PM
      Chiang Mai - Siem Reap | Sun, Dec 6 | Thai AirAsia
      PLN 768
      37% off
      PLN 1,213 PLN 768
    • CNX 12:10 PM
      3h 50m
      1 stop
      SAI 4:00 PM
      Chiang Mai - Siem Reap | Wed, Nov 11 | Thai AirAsia
      PLN 770
      37% off
      PLN 1,213 PLN 770
    • CNX 12:10 PM
      3h 50m
      1 stop
      SAI 4:00 PM
      Chiang Mai - Siem Reap | Thu, Dec 17 | Thai AirAsia
      PLN 790
      35% off
      PLN 1,213 PLN 790
    • CNX 12:10 PM
      3h 50m
      1 stop
      SAI 4:00 PM
      Chiang Mai - Siem Reap | Sun, Nov 22 | Thai AirAsia
      PLN 795
      34% off
      PLN 1,213 PLN 795
    • CNX 12:10 PM
      3h 50m
      1 stop
      SAI 4:00 PM
      Chiang Mai - Siem Reap | Tue, Dec 1 | Thai AirAsia
      PLN 810
      33% off
      PLN 1,213 PLN 810
    • CNX 1:00 PM
      17h 25m
      1 stop
      SAI 2:00 PM
      Chiang Mai - Siem Reap | Thu, Oct 29 | Normal Airline
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      Find more flights

Displayed flight fares from Chiang Mai to Siem Reap are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Chiang Mai International Airport to Siem Reap Angkor International Airport

Which month has the lowest one-way flight price from Chiang Mai International Airport to Siem Reap Angkor International Airport?

The data is based on the average one-way flight prices on Trip.com for flights from Chiang Mai International Airport to Siem Reap Angkor International Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from Chiang Mai International Airport to Siem Reap Angkor International Airport, the best time to book is in June, with an average price of PLN 703. Try to avoid July, when prices are highest, averaging around PLN 1,040.

PLN 1,040
PLN 872
PLN 703
PLN 535
    Cheapest
  • PLN 911
    Oct
  • PLN 962
    Nov
  • PLN 1,007
    Dec
  • PLN 850
    Jan
  • PLN 910
    Feb
  • PLN 834
    Mar
  • PLN 761
    Apr
  • PLN 805
    May
  • PLN 703
    Jun
  • PLN 1,040
    Jul
  • PLN 774
    Aug
  • PLN 819
    Sep

What is the cheapest day of the week to fly from Chiang Mai International Airport to Siem Reap Angkor International Airport?

The data is based on the average flight prices on Trip.com from Chiang Mai International Airport to Siem Reap Angkor International Airport across different days of the week over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Chiang Mai International Airport to Siem Reap Angkor International Airport is usually Tuesday, with average fares typically lower than other days. Try to avoid departing on Sunday, as prices are usually the highest on that day.

PLN 1,028
PLN 906
PLN 783
PLN 661
  • PLN 822
    Mon
  • PLN 783
    Tue
  • PLN 809
    Wed
  • PLN 806
    Thu
  • PLN 855
    Fri
  • PLN 956
    Sat
  • PLN 1,028
    Sun

Which airline offers the cheapest flights from Chiang Mai International Airport to Siem Reap Angkor International Airport?

The cheapest airline flying from Chiang Mai International Airport to Siem Reap Angkor International Airport is Nokair Airline (from PLN 530) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Nokair Airline
From PLN 530
Thai Lion Air
From PLN 558
Thai Vietjet Air
From PLN 574
Thai Airways
From PLN 662
Thai AirAsia
From PLN 725
Hahn Air Systems
From PLN 829
Bangkok Airways
From PLN 923
Emirates
From PLN 962
VietJet Air
From PLN 966
China Eastern Airlines
From PLN 1,469

Find more flights and airlines

What is the flight schedule from Chiang Mai International Airport to Siem Reap Angkor International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. FD3448

    Chiang Mai International Airport

    1:10 PM

    CNX

    1h 15m

    Nonstop

    2:25 PM

    DMK

    S M T W T F S
    Search

  2. FD614

    Don Mueang International Airport

    4:55 PM

    DMK

    1h 5m

    Nonstop

    6:00 PM

    SAI

    S M T W T F S

  3. FD3436

    Chiang Mai International Airport

    12:35 PM

    CNX

    1h 10m

    Nonstop

    1:45 PM

    DMK

    S M T W T F S
    Search

  4. FD614

    Don Mueang International Airport

    4:55 PM

    DMK

    1h 5m

    Nonstop

    6:00 PM

    SAI

    S M T W T F S

  5. FD3417

    Chiang Mai International Airport

    6:30 AM

    CNX

    1h 10m

    Nonstop

    7:40 AM

    DMK

    S M T W T F S
    Search

  6. FD610

    Don Mueang International Airport

    10:00 AM

    DMK

    1h 5m

    Nonstop

    11:05 AM

    SAI

    S M T W T F S

  7. FD3444

    Chiang Mai International Airport

    11:55 AM

    CNX

    1h 10m

    Nonstop

    1:05 PM

    DMK

    S M T W - F S
    Search

  8. FD614

    Don Mueang International Airport

    4:55 PM

    DMK

    1h 5m

    Nonstop

    6:00 PM

    SAI

    S M T W T F S

  9. SL507

    Chiang Mai International Airport

    11:40 AM

    CNX

    1h 15m

    Nonstop

    12:55 PM

    DMK

    S M T W T F S
    Search

  10. FD614

    Don Mueang International Airport

    4:55 PM

    DMK

    1h 5m

    Nonstop

    6:00 PM

    SAI

    S M T W T F S

  11. FD3438

    Chiang Mai International Airport

    8:30 AM

    CNX

    1h 10m

    Nonstop

    9:40 AM

    DMK

    S M T W T - S
    Search

  12. FD614

    Don Mueang International Airport

    4:55 PM

    DMK

    1h 5m

    Nonstop

    6:00 PM

    SAI

    S M T W T F S

  13. FD3412

    Chiang Mai International Airport

    9:20 AM

    CNX

    1h 10m

    Nonstop

    10:30 AM

    DMK

    S M T W T F S
    Search

  14. FD614

    Don Mueang International Airport

    4:55 PM

    DMK

    1h 5m

    Nonstop

    6:00 PM

    SAI

    S M T W T F S

  15. FD3417

    Chiang Mai International Airport

    6:30 AM

    CNX

    1h 10m

    Nonstop

    7:40 AM

    DMK

    S M T W T F S
    Search

  16. FD614

    Don Mueang International Airport

    4:55 PM

    DMK

    1h 5m

    Nonstop

    6:00 PM

    SAI

    S M T W T F S

  17. SL519

    Chiang Mai International Airport

    7:05 AM

    CNX

    1h 15m

    Nonstop

    8:20 AM

    DMK

    S M T W T F S
    Search

  18. FD614

    Don Mueang International Airport

    4:55 PM

    DMK

    1h 5m

    Nonstop

    6:00 PM

    SAI

    S M T W T F S

  19. DD123

    Chiang Mai International Airport

    6:45 AM

    CNX

    1h 15m

    Nonstop

    8:00 AM

    DMK

    S M T W T F S
    Search

  20. FD614

    Don Mueang International Airport

    4:55 PM

    DMK

    1h 5m

    Nonstop

    6:00 PM

    SAI

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

About Chiang Mai International Airport and Siem Reap Angkor International Airport

Learn about Chiang Mai International Airport (CNX) and Siem Reap Angkor International Airport (SAI) — including location, terminals, transportation, and travel tips.

Flight distance 828.59 km
Cheapest one-way ticket price PLN 449
Cheapest return ticket price PLN 976

FAQs for Chiang Mai International Airport to Siem Reap Angkor International Airport Flights

  • What are the cheapest flights from Chiang Mai International Airport to Siem Reap Angkor International Airport?

    One-way flights from Chiang Mai International Airport to Siem Reap Angkor International Airport currently start from PLN 449, and round-trip fares start from PLN 976. The current lowest fare is a Thai AirAsia flight departing on Wed, Nov 18; 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 Chiang Mai International Airport to Siem Reap Angkor International Airport is PLN 890. Prices may vary depending on the departure date, airline, and availability.
  • Enter Chiang Mai 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.

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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.