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Flights from Chiang Rai to Sihanoukville
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Cheap flight deals from Chiang Rai to Sihanoukville Starting at AED 459

Discover our range of affordable one-way and round-trip flights from Chiang Rai to Sihanoukville and kick-start your next adventure today!

  • One way
  • Round-trip
      • CEI13:45
        23h 20m
        1 stop
        KOS13:05
        Thu, Feb 20|Chiang Rai - Sihanoukville|AirAsia
        AED 459AED 583
        21% OFF
        21% OFF
        AED 583AED 459

        Choose AirAsia flights from Chiang Rai to Sihanoukville. The one-way connecting flight with AirAsia departs from Chiang Rai Airport on Thu, Feb 20, arriving at Sihanouk International Airport. One-way Prices start from AED 459 including taxes and charges.

      • CEI13:45
        23h 20m
        1 stop
        KOS13:05
        Sat, Feb 15|Chiang Rai - Sihanoukville|AirAsia
        AED 484AED 583
        17% OFF
        17% OFF
        AED 583AED 484

        Choose AirAsia flights from Chiang Rai to Sihanoukville. The one-way connecting flight with AirAsia departs from Chiang Rai Airport on Sat, Feb 15, arriving at Sihanouk International Airport. One-way Prices start from AED 484 including taxes and charges.

      • CEI01:00 pm
        3h 5m
        Nonstop
        KOS02:00 pm
        Thu, Feb 20|Chiang Rai - Sihanoukville|AirAsia
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Chiang Rai to Sihanoukville flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. FD3210

    Thai AirAsia

    13:10

    CEI

    1.3h

    14:25

    DMK

    SMTWTFS
    Search

  2. AK897

    AirAsia

    23:20

    DMK

    2.3h

    02:35

    KUL

    S-TWTFS

  3. AK264

    AirAsia

    12:10

    KUL

    1.8h

    13:00

    KOS

    S-T-T-S

  4. SL539

    Thai Lion Air

    14:50

    CEI

    1.4h

    16:15

    DMK

    SMTWTFS
    Search

  5. FD311

    Thai AirAsia

    07:05

    DMK

    2.2h

    10:15

    KUL

    SMTWTFS

  6. AK264

    AirAsia

    12:10

    KUL

    1.8h

    13:00

    KOS

    S-T-T-S

  7. FD3208

    Thai AirAsia

    17:50

    CEI

    1.3h

    19:10

    DMK

    SMTWTFS
    Search

  8. FD618

    Thai AirAsia

    19:00

    DMK

    1.0h

    20:00

    SAI

    SMTWTFS

  9. K6131

    Air Cambodia

    10:05

    SAI

    1.3h

    11:20

    KOS

    SMTWTFS

  10. FD3208

    Thai AirAsia

    17:50

    CEI

    1.3h

    19:10

    DMK

    SMTWTFS
    Search

  11. FD311

    Thai AirAsia

    07:05

    DMK

    2.2h

    10:15

    KUL

    SMTWTFS

  12. AK264

    AirAsia

    12:10

    KUL

    1.8h

    13:00

    KOS

    S-T-T-S

  13. TG137

    Thai Airways

    18:55

    CEI

    1.3h

    20:15

    BKK

    SMTWTFS
    Search

  14. FD311

    Thai AirAsia

    07:05

    DMK

    2.2h

    10:15

    KUL

    SMTWTFS

  15. AK264

    AirAsia

    12:10

    KUL

    1.8h

    13:00

    KOS

    S-T-T-S

  16. TG137

    Thai Airways

    18:55

    CEI

    1.3h

    20:15

    BKK

    SMTWTFS
    Search

  17. VN602

    Vietnam Airlines

    23:00

    BKK

    1.8h

    00:50

    SGN

    SMTWTFS

  18. K6839

    Air Cambodia

    07:55

    SGN

    1.2h

    09:05

    KOS

    SMTWTFS

  19. SL545

    Thai Lion Air

    19:40

    CEI

    1.4h

    21:05

    DMK

    SMTWTFS
    Search

  20. FD311

    Thai AirAsia

    07:05

    DMK

    2.2h

    10:15

    KUL

    SMTWTFS

  21. AK264

    AirAsia

    12:10

    KUL

    1.8h

    13:00

    KOS

    S-T-T-S

  22. DD107

    Nokair Airline

    19:45

    CEI

    1.3h

    21:00

    DMK

    SMTWTFS
    Search

  23. AK897

    AirAsia

    23:20

    DMK

    2.3h

    02:35

    KUL

    S-TWTFS

  24. AK264

    AirAsia

    12:10

    KUL

    1.8h

    13:00

    KOS

    S-T-T-S

  25. VZ135

    Thai Vietjet Air

    20:15

    CEI

    1.3h

    21:35

    BKK

    SMTWTFS
    Search

  26. FD311

    Thai AirAsia

    07:05

    DMK

    2.2h

    10:15

    KUL

    SMTWTFS

  27. AK264

    AirAsia

    12:10

    KUL

    1.8h

    13:00

    KOS

    S-T-T-S

  28. DD109

    Nokair Airline

    20:35

    CEI

    1.3h

    21:50

    DMK

    SMTWTFS
    Search

  29. FD311

    Thai AirAsia

    07:05

    DMK

    2.2h

    10:15

    KUL

    SMTWTFS

  30. AK264

    AirAsia

    12:10

    KUL

    1.8h

    13:00

    KOS

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

When is the cheapest time to fly from Chiang Rai to Sihanoukville?

These price trend charts carefully monitor and predict how flight prices from Chiang Rai to Sihanoukville will change. Keep a close eye on them to understand when the best time to buy your tickets is.

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

Frequently Asked Questions

  • When are flight tickets from Chiang Rai (CEI) to Sihanoukville (KOS) the cheapest?

    Airlines adjust prices for flights from Chiang Rai to Sihanoukville based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Chiang Rai (CEI) to Sihanoukville (KOS) cost?

    According to Trip.com's data, the lowest price is around AED 1,018.

  • How many airports are there in Sihanoukville (KOS)?

    There are 1 airport(s) near Sihanoukville (KOS): Sihanouk International Airport.

How to find a cheap flight from Chiang Rai to Sihanoukville

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Chiang Rai to Sihanoukville

Cheapest direct flight priceAED 459
Off-season for travelDecember
Peak season for travelApril
Flight distance1,117.07 km
Popular airlineNokair

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