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Siem Reap Angkor International Airport to Chiang Mai International Airport flight

Explore the cheapest one-way and round-trip flights from Siem Reap Angkor International Airport to Chiang Mai International Airport over the next 90 days, with one-way fares from SGD 174 and round-trip from SGD 329. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      SAI 19:20
      14h 20m
      1 stop
      CNX 09:40
      Siem Reap - Chiang Mai | Sat, Nov 7 | Thai AirAsia
      SGD 174 SGD 257
      32% off
      32% off
      SGD 257 SGD 174
    • SAI 12:10
      6h 50m
      1 stop
      CNX 19:00
      Siem Reap - Chiang Mai | Thu, Nov 5 | Thai AirAsia
      SGD 175 SGD 257
      32% off
      32% off
      SGD 257 SGD 175
    • SAI 11:50
      8h 5m
      1 stop
      CNX 19:55
      Siem Reap - Chiang Mai | Mon, Nov 9 | Thai AirAsia
      SGD 175 SGD 257
      32% off
      32% off
      SGD 257 SGD 175
    • SAI 17:40
      5h
      1 stop
      CNX 22:40
      Siem Reap - Chiang Mai | Wed, Nov 11 | Thai AirAsia
      SGD 178
      31% off
      SGD 257 SGD 178
    • SAI 11:50
      8h 5m
      1 stop
      CNX 19:55
      Siem Reap - Chiang Mai | Sun, Nov 8 | Thai AirAsia
      SGD 178
      31% off
      SGD 257 SGD 178
    • SAI 11:50
      7h 10m
      1 stop
      CNX 19:00
      Siem Reap - Chiang Mai | Wed, Nov 4 | Thai AirAsia
      SGD 179
      30% off
      SGD 257 SGD 179
    • SAI 16:50
      4h 45m
      1 stop
      CNX 21:35
      Siem Reap - Chiang Mai | Sun, Nov 15 | Thai AirAsia
      SGD 180
      30% off
      SGD 257 SGD 180
    • SAI 11:50
      9h
      1 stop
      CNX 20:50
      Siem Reap - Chiang Mai | Tue, Dec 15 | Thai AirAsia
      SGD 180
      30% off
      SGD 257 SGD 180
    • SAI 17:40
      5h
      1 stop
      CNX 22:40
      Siem Reap - Chiang Mai | Sat, Nov 28 | Thai AirAsia
      SGD 181
      30% off
      SGD 257 SGD 181
    • SAI 13:00
      17h 25m
      1 stop
      CNX 14:00
      Siem Reap - Chiang Mai | Thu, Nov 5 | Normal Airline
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    • SAI 11:50
      7h 10m
      1 stop
      CNX 19:00
      Siem Reap - Chiang Mai | Mon, Nov 30 | Thai AirAsia
      CNX 11:35
      5h 20m
      1 stop
      SAI 16:55
      Chiang Mai - Siem Reap | Thu, Dec 3 | Thai AirAsia
      SGD 329 SGD 627
      48% off
      48% off
      SGD 627 SGD 329
    • SAI 17:40
      5h
      1 stop
      CNX 22:40
      Siem Reap - Chiang Mai | Thu, Nov 19 | Thai AirAsia
      CNX 06:30
      4h 35m
      1 stop
      SAI 11:05
      Chiang Mai - Siem Reap | Sat, Nov 21 | Thai AirAsia
      SGD 333 SGD 627
      47% off
      47% off
      SGD 627 SGD 333
    • SAI 11:50
      4h 5m
      1 stop
      CNX 15:55
      Siem Reap - Chiang Mai | Tue, Nov 10 | Thai AirAsia
      CNX 08:30
      8h 25m
      1 stop
      SAI 16:55
      Chiang Mai - Siem Reap | Thu, Nov 12 | Thai AirAsia
      SGD 340 SGD 627
      46% off
      46% off
      SGD 627 SGD 340
    • SAI 16:50
      4h 45m
      1 stop
      CNX 21:35
      Siem Reap - Chiang Mai | Wed, Nov 4 | Thai AirAsia
      CNX 06:30
      9h 30m
      1 stop
      SAI 16:00
      Chiang Mai - Siem Reap | Sat, Nov 7 | Thai AirAsia
      SGD 352
      44% off
      SGD 627 SGD 352
    • SAI 11:45
      7h 20m
      1 stop
      CNX 19:05
      Siem Reap - Chiang Mai | Fri, Nov 6 | Thai AirAsia
      CNX 08:30
      7h 30m
      1 stop
      SAI 16:00
      Chiang Mai - Siem Reap | Wed, Nov 11 | Thai AirAsia
      SGD 359
      43% off
      SGD 627 SGD 359
    • SAI 09:50
      4h 50m
      1 stop
      CNX 14:40
      Siem Reap - Chiang Mai | Wed, Nov 4 | Thai Airways
      CNX 06:30
      9h 30m
      1 stop
      SAI 16:00
      Chiang Mai - Siem Reap | Sat, Nov 7 | Thai AirAsia
      SGD 413
      34% off
      SGD 627 SGD 413
    • SAI 11:45
      7h 35m
      1 stop
      CNX 19:20
      Siem Reap - Chiang Mai | Thu, Nov 5 | Thai AirAsia
      CNX 21:10
      13h 50m
      1 stop
      SAI 11:00
      Chiang Mai - Siem Reap | Sun, Nov 8 | Thai AirAsia
      SGD 414
      34% off
      SGD 627 SGD 414
    • SAI 09:50
      3h 30m
      1 stop
      CNX 13:20
      Siem Reap - Chiang Mai | Fri, Nov 6 | Thai Airways
      CNX 09:00
      7h
      1 stop
      SAI 16:00
      Chiang Mai - Siem Reap | Wed, Nov 11 | Thai AirAsia
      SGD 424
      32% off
      SGD 627 SGD 424
    • SAI 11:50
      9h
      1 stop
      CNX 20:50
      Siem Reap - Chiang Mai | Sat, Dec 5 | Thai AirAsia
      CNX 22:10
      12h 55m
      1 stop
      SAI 11:05
      Chiang Mai - Siem Reap | Thu, Dec 10 | Thai AirAsia
      SGD 426
      32% off
      SGD 627 SGD 426
    • SAI 13:00
      17h 25m
      1 stop
      CNX 14:00
      Siem Reap - Chiang Mai | Thu, Nov 5 | Normal Airline
      CNX 15:00
      6h
      Direct
      SAI 16:00
      Chiang Mai - Siem Reap | Sat, Nov 7 | Normal Airline
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    • SAI 11:50
      4h 5m
      1 stop
      CNX 15:55
      Siem Reap - Chiang Mai | Wed, Nov 11 | Thai AirAsia
      SGD 178 SGD 784
      77% off
      77% off
      SGD 784 SGD 178
    • SAI 09:50
      3h 30m
      1 stop
      CNX 13:20
      Siem Reap - Chiang Mai | Sun, Dec 13 | Thai Airways
      SGD 257 SGD 784
      67% off
      67% off
      SGD 784 SGD 257
    • SAI 09:05
      4h 10m
      1 stop
      CNX 13:15
      Siem Reap - Chiang Mai | Mon, Dec 7 | Thai AirAsia
      SGD 368 SGD 784
      53% off
      53% off
      SGD 784 SGD 368
    • SAI 09:50
      3h 30m
      1 stop
      CNX 13:20
      Siem Reap - Chiang Mai | Fri, Nov 6 | Thai Airways
      SGD 397
      49% off
      SGD 784 SGD 397
    • SAI 16:50
      4h 45m
      1 stop
      CNX 21:35
      Siem Reap - Chiang Mai | Mon, Nov 23 | Thai AirAsia
      SGD 435
      45% off
      SGD 784 SGD 435
    • SAI 09:50
      3h 30m
      1 stop
      CNX 13:20
      Siem Reap - Chiang Mai | Sat, Dec 26 | Thai Airways
      SGD 556
      28% off
      SGD 784 SGD 556
    • SAI 13:00
      17h 25m
      1 stop
      CNX 14:00
      Siem Reap - Chiang Mai | Thu, Nov 5 | Normal Airline
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    • SAI 09:50
      3h 30m
      1 stop
      CNX 13:20
      Siem Reap - Chiang Mai | Fri, Nov 6 | Thai Airways
      SGD 397 SGD 560
      28% off
      28% off
      SGD 560 SGD 397
    • SAI 13:00
      17h 25m
      1 stop
      CNX 14:00
      Siem Reap - Chiang Mai | Thu, Nov 5 | Normal Airline
      Find more flights
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    • SAI 09:50
      3h 30m
      1 stop
      CNX 13:20
      Siem Reap - Chiang Mai | Mon, Dec 14 | Thai Airways
      SGD 260 SGD 627
      59% off
      59% off
      SGD 627 SGD 260
    • SAI 09:50
      3h 30m
      1 stop
      CNX 13:20
      Siem Reap - Chiang Mai | Wed, Dec 16 | Thai Airways
      SGD 261 SGD 627
      57% off
      57% off
      SGD 627 SGD 261
    • SAI 09:50
      3h 30m
      1 stop
      CNX 13:20
      Siem Reap - Chiang Mai | Mon, Jan 25 | Thai Airways
      SGD 286 SGD 627
      54% off
      54% off
      SGD 627 SGD 286
    • SAI 09:50
      3h 30m
      1 stop
      CNX 13:20
      Siem Reap - Chiang Mai | Mon, Jan 18 | Thai Airways
      SGD 305
      51% off
      SGD 627 SGD 305
    • SAI 09:50
      3h 30m
      1 stop
      CNX 13:20
      Siem Reap - Chiang Mai | Wed, Dec 2 | Thai Airways
      SGD 306
      51% off
      SGD 627 SGD 306
    • SAI 09:50
      3h 30m
      1 stop
      CNX 13:20
      Siem Reap - Chiang Mai | Fri, Jan 22 | Thai Airways
      SGD 341
      46% off
      SGD 627 SGD 341
    • SAI 09:50
      3h 30m
      1 stop
      CNX 13:20
      Siem Reap - Chiang Mai | Fri, Dec 4 | Thai Airways
      SGD 341
      46% off
      SGD 627 SGD 341
    • SAI 09:50
      3h 30m
      1 stop
      CNX 13:20
      Siem Reap - Chiang Mai | Mon, Nov 30 | Thai Airways
      SGD 357
      43% off
      SGD 627 SGD 357
    • SAI 11:45
      4h 20m
      1 stop
      CNX 16:05
      Siem Reap - Chiang Mai | Tue, Nov 24 | Thai AirAsia
      SGD 441
      30% off
      SGD 627 SGD 441
    • SAI 13:00
      17h 25m
      1 stop
      CNX 14:00
      Siem Reap - Chiang Mai | Thu, Nov 5 | Normal Airline
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Displayed flight fares from Siem Reap to Chiang Mai 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 Siem Reap Angkor International Airport to Chiang Mai International Airport

What is the cheapest month to fly from Siem Reap Angkor International Airport to Chiang Mai International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Siem Reap Angkor International Airport to Chiang Mai International Airport for each month in the Trip.com database.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from Siem Reap Angkor International Airport to Chiang Mai International Airport, the best time to buy is in October, with an average price of SGD 231. You’ll want to avoid November, when the average price can reach as high as SGD 355.

SGD 355
SGD 293
SGD 231
SGD 169
    Cheapest
  • SGD 355
    Nov
  • SGD 329
    Dec
  • SGD 326
    Jan
  • SGD 341
    Feb
  • SGD 283
    Mar
  • SGD 287
    Apr
  • SGD 324
    May
  • SGD 344
    Jun
  • SGD 316
    Jul
  • SGD 270
    Aug
  • SGD 303
    Sep
  • SGD 231
    Oct

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

The data is based on the past 12 months and shows the average ticket prices from Siem Reap Angkor International Airport to Chiang Mai International Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from Siem Reap Angkor International Airport to Chiang Mai International Airport is Tuesday, with average fares typically lower than other days. You’ll want to avoid flying on Friday, as ticket prices are usually the highest that day.

SGD 333
SGD 307
SGD 280
SGD 254
  • SGD 309
    Mon
  • SGD 280
    Tue
  • SGD 301
    Wed
  • SGD 308
    Thu
  • SGD 333
    Fri
  • SGD 297
    Sat
  • SGD 328
    Sun

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

The cheapest airline flying from Siem Reap Angkor International Airport to Chiang Mai International Airport is Thai AirAsia (from SGD 175) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Thai AirAsia
From SGD 175
Cambodia Airways
From SGD 216
Thai Airways
From SGD 220
VietJet Air
From SGD 238
Bangkok Airways
From SGD 250
Emirates
From SGD 270
Air Cambodia
From SGD 271
Vietnam Airlines
From SGD 303
China Eastern Airlines
From SGD 460
AirAsia Cambodia
From SGD 502

Find more flights and airlines

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. FD615

    Siem Reap Angkor International Airport

    17:40

    SAI

    1h 15m

    Direct

    18:55

    DMK

    S M T W T F S
    Search

  2. FD3427

    Don Mueang International Airport

    20:20

    DMK

    1h 15m

    Direct

    21:35

    CNX

    S M T W T F S

  3. FD615

    Siem Reap Angkor International Airport

    17:40

    SAI

    1h 15m

    Direct

    18:55

    DMK

    S M T W T F S
    Search

  4. FD3429

    Don Mueang International Airport

    21:25

    DMK

    1h 15m

    Direct

    22:40

    CNX

    S M T W T F S

  5. TG589

    Siem Reap Angkor International Airport

    09:50

    SAI

    1h 5m

    Direct

    10:55

    BKK

    S M T W T F S
    Search

  6. VZ106

    Suvarnabhumi Airport

    13:50

    BKK

    1h 25m

    Direct

    15:15

    CNX

    S M T W T F S

  7. FD611

    Siem Reap Angkor International Airport

    12:00

    SAI

    1h 10m

    Direct

    13:10

    DMK

    S M T W T F S
    Search

  8. FD3439

    Don Mueang International Airport

    17:40

    DMK

    1h 20m

    Direct

    19:00

    CNX

    S M T W T F S

  9. FD611

    Siem Reap Angkor International Airport

    12:00

    SAI

    1h 10m

    Direct

    13:10

    DMK

    S M T W T F S
    Search

  10. FD3414

    Don Mueang International Airport

    18:40

    DMK

    1h 15m

    Direct

    19:55

    CNX

    S M T W T F S

  11. FD611

    Siem Reap Angkor International Airport

    12:00

    SAI

    1h 10m

    Direct

    13:10

    DMK

    S M T W T F S
    Search

  12. FD3425

    Don Mueang International Airport

    19:35

    DMK

    1h 15m

    Direct

    20:50

    CNX

    S M T W T F S

  13. TG589

    Siem Reap Angkor International Airport

    09:50

    SAI

    1h 5m

    Direct

    10:55

    BKK

    S M T W T F S
    Search

  14. FD4102

    Suvarnabhumi Airport

    18:50

    BKK

    1h 20m

    Direct

    20:10

    CNX

    S M T W T F S

  15. FD611

    Siem Reap Angkor International Airport

    12:00

    SAI

    1h 10m

    Direct

    13:10

    DMK

    S M T W T F S
    Search

  16. FD3429

    Don Mueang International Airport

    21:25

    DMK

    1h 15m

    Direct

    22:40

    CNX

    S M T W T F S

  17. FD615

    Siem Reap Angkor International Airport

    17:40

    SAI

    1h 15m

    Direct

    18:55

    DMK

    S M T W T F S
    Search

  18. FD3437

    Don Mueang International Airport

    06:45

    DMK

    1h 10m

    Direct

    07:55

    CNX

    S M T W T F S

  19. FD615

    Siem Reap Angkor International Airport

    17:40

    SAI

    1h 15m

    Direct

    18:55

    DMK

    S M T W T F S
    Search

  20. FD3416

    Don Mueang International Airport

    08:25

    DMK

    1h 15m

    Direct

    09:40

    CNX

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

About Siem Reap Angkor International Airport and Chiang Mai International Airport

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

Flight distance 828.59km
Cheapest one-way ticket price SGD 174
Cheapest return ticket price SGD 329

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

  • What is the transportation method from the main airport to downtown in Chiang Mai?

    • The distance from Chiang Mai International Airport to downtown is about 3km, by taxi about 20 minutes.
  • The closest airport to Chiang Mai International Airport (CNX) is Lampang Airport. The distance is around 78km.
  • One-way flights from Siem Reap Angkor International Airport to Chiang Mai International Airport currently start from SGD 174, and round-trip fares start from SGD 329. The current lowest fare is a Thai AirAsia flight departing on Sat, Nov 7; 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 Siem Reap Angkor International Airport to Chiang Mai International Airport is SGD 369. Prices may vary depending on the departure date, airline, and availability.
  • Enter Siem Reap Angkor International Airport and Chiang Mai 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.

Most popular destination

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

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
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.
Cancellation/change due to a flight schedule change:
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.