Trip.com
>
Cheap Flights
>
Thailand
>
Surat Thani Province
>
Koh Samui
>
Chiang Rai to Koh Samui flight
>
Chiang Rai Airport to Samui Airport flight

Explore the cheapest one-way and round-trip flights from Chiang Rai Airport to Samui Airport over the next 90 days, with one-way fares from AU$154 and round-trip from AU$360. Based on Trip.com's latest 7-day flight data.

      • CEI 21:05
        10h 5m
        1 stop
        USM 07:10
        Chiang Rai - Koh Samui | Sat, Oct 17 | Thai AirAsia
        USM 06:00
        8h 50m
        1 stop
        CEI 14:50
        Koh Samui - Chiang Rai | Thu, Oct 22 | Bangkok Airways
        AU$360 AU$511
        30% off
        30% off
        AU$511 AU$360
      • CEI 21:05
        10h 5m
        1 stop
        USM 07:10
        Chiang Rai - Koh Samui | Thu, Oct 22 | Thai AirAsia
        USM 07:00
        9h 10m
        1 stop
        CEI 16:10
        Koh Samui - Chiang Rai | Tue, Oct 27 | Bangkok Airways
        AU$362 AU$511
        28% off
        28% off
        AU$511 AU$362
      • CEI 15:40
        15h 30m
        1 stop
        USM 07:10
        Chiang Rai - Koh Samui | Wed, Oct 14 | Thai AirAsia
        USM 06:00
        11h 20m
        1 stop
        CEI 17:20
        Koh Samui - Chiang Rai | Wed, Oct 21 | Bangkok Airways
        AU$362 AU$511
        28% off
        28% off
        AU$511 AU$362
      • CEI 16:30
        14h 40m
        1 stop
        USM 07:10
        Chiang Rai - Koh Samui | Wed, Oct 14 | Nokair Airline
        USM 07:50
        8h 10m
        1 stop
        CEI 16:00
        Koh Samui - Chiang Rai | Wed, Oct 21 | Bangkok Airways
        AU$362
        28% off
        AU$511 AU$362
      • CEI 21:05
        10h 5m
        1 stop
        USM 07:10
        Chiang Rai - Koh Samui | Fri, Oct 9 | Thai AirAsia
        USM 06:00
        11h 20m
        1 stop
        CEI 17:20
        Koh Samui - Chiang Rai | Fri, Oct 16 | Bangkok Airways
        AU$365
        28% off
        AU$511 AU$365
      • CEI 16:30
        14h 40m
        1 stop
        USM 07:10
        Chiang Rai - Koh Samui | Sat, Oct 10 | Nokair Airline
        USM 06:00
        10h
        1 stop
        CEI 16:00
        Koh Samui - Chiang Rai | Sat, Oct 17 | Bangkok Airways
        AU$368
        28% off
        AU$511 AU$368
      • CEI 10:35
        20h 35m
        1 stop
        USM 07:10
        Chiang Rai - Koh Samui | Sun, Sep 13 | Nokair Airline
        USM 06:55
        9h 5m
        1 stop
        CEI 16:00
        Koh Samui - Chiang Rai | Sun, Sep 20 | Bangkok Airways
        AU$370
        28% off
        AU$511 AU$370
      • CEI 13:10
        18h
        1 stop
        USM 07:10
        Chiang Rai - Koh Samui | Sun, Oct 11 | Thai AirAsia
        USM 07:50
        12h 40m
        1 stop
        CEI 20:30
        Koh Samui - Chiang Rai | Sun, Oct 18 | Bangkok Airways
        AU$371
        27% off
        AU$511 AU$371
      • CEI 08:25
        22h 45m
        1 stop
        USM 07:10
        Chiang Rai - Koh Samui | Thu, Sep 24 | Thai Vietjet Air
        USM 06:55
        12h 30m
        1 stop
        CEI 19:25
        Koh Samui - Chiang Rai | Sat, Sep 26 | Bangkok Airways
        AU$372
        27% off
        AU$511 AU$372
      • CEI 10:35
        20h 35m
        1 stop
        USM 07:10
        Chiang Rai - Koh Samui | Thu, Sep 17 | Nokair Airline
        USM 06:00
        10h
        1 stop
        CEI 16:00
        Koh Samui - Chiang Rai | Thu, Sep 24 | Bangkok Airways
        AU$373
        27% off
        AU$511 AU$373
      • CEI 20:35
        23h 55m
        1 stop
        USM 20:30
        Chiang Rai - Koh Samui | Wed, Oct 14 | Thai Lion Air
        USM 07:50
        12h 5m
        1 stop
        CEI 19:55
        Koh Samui - Chiang Rai | Wed, Oct 21 | Bangkok Airways
        AU$373
        27% off
        AU$511 AU$373
      • CEI 10:35
        20h 35m
        1 stop
        USM 07:10
        Chiang Rai - Koh Samui | Fri, Sep 11 | Nokair Airline
        USM 06:00
        10h
        1 stop
        CEI 16:00
        Koh Samui - Chiang Rai | Fri, Sep 18 | Bangkok Airways
        AU$373
        27% off
        AU$511 AU$373
      • CEI 13:00
        17h 25m
        1 stop
        USM 14:00
        Chiang Rai - Koh Samui | Tue, Sep 8 | Normal Airline
        USM 15:00
        6h
        Direct
        CEI 16:00
        Koh Samui - Chiang Rai | Thu, Sep 10 | Normal Airline
        Find more flights
        Find more flights
      • CEI 08:25
        22h 45m
        1 stop
        USM 07:10
        Chiang Rai - Koh Samui | Thu, Sep 24 | Thai Vietjet Air
        AU$154 AU$224
        31% off
        31% off
        AU$224 AU$154
      • CEI 10:35
        20h 35m
        1 stop
        USM 07:10
        Chiang Rai - Koh Samui | Thu, Oct 8 | Nokair Airline
        AU$155 AU$224
        31% off
        31% off
        AU$224 AU$155
      • CEI 10:35
        9h 10m
        1 stop
        USM 19:45
        Chiang Rai - Koh Samui | Thu, Oct 15 | Nokair Airline
        AU$155 AU$224
        31% off
        31% off
        AU$224 AU$155
      • CEI 08:25
        22h 45m
        1 stop
        USM 07:10
        Chiang Rai - Koh Samui | Thu, Oct 1 | Thai Vietjet Air
        AU$156
        30% off
        AU$224 AU$156
      • CEI 21:05
        10h 5m
        1 stop
        USM 07:10
        Chiang Rai - Koh Samui | Fri, Oct 16 | Thai AirAsia
        AU$157
        30% off
        AU$224 AU$157
      • CEI 21:05
        10h 5m
        1 stop
        USM 07:10
        Chiang Rai - Koh Samui | Sun, Nov 1 | Thai AirAsia
        AU$157
        30% off
        AU$224 AU$157
      • CEI 21:05
        10h 5m
        1 stop
        USM 07:10
        Chiang Rai - Koh Samui | Sun, Oct 25 | Thai AirAsia
        AU$158
        28% off
        AU$224 AU$158
      • CEI 21:05
        10h 5m
        1 stop
        USM 07:10
        Chiang Rai - Koh Samui | Sun, Oct 11 | Thai AirAsia
        AU$158
        28% off
        AU$224 AU$158
      • CEI 10:35
        20h 35m
        1 stop
        USM 07:10
        Chiang Rai - Koh Samui | Fri, Oct 9 | Nokair Airline
        AU$160
        28% off
        AU$224 AU$160
      • CEI 21:05
        10h 5m
        1 stop
        USM 07:10
        Chiang Rai - Koh Samui | Sat, Oct 24 | Thai AirAsia
        AU$161
        28% off
        AU$224 AU$161
      • CEI 10:35
        20h 35m
        1 stop
        USM 07:10
        Chiang Rai - Koh Samui | Fri, Oct 2 | Nokair Airline
        AU$162
        28% off
        AU$224 AU$162
      • CEI 21:05
        10h 5m
        1 stop
        USM 07:10
        Chiang Rai - Koh Samui | Wed, Oct 14 | Thai AirAsia
        AU$163
        27% off
        AU$224 AU$163
      • CEI 13:00
        17h 25m
        1 stop
        USM 14:00
        Chiang Rai - Koh Samui | Tue, Sep 8 | Normal Airline
        Find more flights
        Find more flights

Flight fares from Chiang Rai Airport to Samui Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

Which airline offers the cheapest flights from Chiang Rai Airport to Samui Airport?

The cheapest airline flying from Chiang Rai Airport to Samui Airport is Thai AirAsia (from AU$144) among 9 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Thai AirAsia
From AU$144
Thai Vietjet Air
From AU$154
Nokair Airline
From AU$155
Thai Lion Air
From AU$155
Thai Airways
From AU$202
Hahn Air
From AU$246
Apg Airlines
From AU$333
Scoot
From AU$373
Singapore Airlines
From AU$677

Find more flights and airlines

What is the flight schedule from Chiang Rai Airport to Samui Airport?

Check the schedule for flights from Chiang Rai to Koh Samui and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. DD101

    Chiang Rai Airport

    10:35

    CEI

    1h 20m

    Direct

    11:55

    DMK

    S M T W T F S
    Search

  2. PG455

    Don Mueang International Airport

    18:15

    DMK

    1h 30m

    Direct

    19:45

    USM

    S M T W T F S

  3. FD3206

    Chiang Rai Airport

    21:05

    CEI

    1h 15m

    Direct

    22:20

    DMK

    S M T W T F S
    Search

  4. PG101

    Suvarnabhumi Airport

    06:05

    BKK

    1h 5m

    Direct

    07:10

    USM

    S M T W T F S

  5. SL545

    Chiang Rai Airport

    19:40

    CEI

    1h 25m

    Direct

    21:05

    DMK

    S M T W T F S
    Search

  6. PG101

    Suvarnabhumi Airport

    06:05

    BKK

    1h 5m

    Direct

    07:10

    USM

    S M T W T F S

  7. VZ135

    Chiang Rai Airport

    20:00

    CEI

    1h 25m

    Direct

    21:25

    BKK

    S M T W T F S
    Search

  8. PG101

    Suvarnabhumi Airport

    06:05

    BKK

    1h 5m

    Direct

    07:10

    USM

    S M T W T F S

  9. SL545

    Chiang Rai Airport

    19:40

    CEI

    1h 25m

    Direct

    21:05

    DMK

    S M T W T F S
    Search

  10. PG121

    Suvarnabhumi Airport

    07:30

    BKK

    1h 35m

    Direct

    09:05

    USM

    S M T W T F S

  11. DD105

    Chiang Rai Airport

    16:45

    CEI

    1h 15m

    Direct

    18:00

    DMK

    S M T W T F S
    Search

  12. PG451

    Don Mueang International Airport

    09:05

    DMK

    1h 30m

    Direct

    10:35

    USM

    S M T W T F S

  13. DD105

    Chiang Rai Airport

    16:45

    CEI

    1h 15m

    Direct

    18:00

    DMK

    S M T W T F S
    Search

  14. PG115

    Suvarnabhumi Airport

    09:15

    BKK

    1h 30m

    Direct

    10:45

    USM

    S M T W T F S

  15. FD3206

    Chiang Rai Airport

    21:05

    CEI

    1h 15m

    Direct

    22:20

    DMK

    S M T W T F S
    Search

  16. PG157

    Suvarnabhumi Airport

    15:00

    BKK

    1h 30m

    Direct

    16:30

    USM

    S - T W T F S

  17. FD3202

    Chiang Rai Airport

    10:20

    CEI

    1h 20m

    Direct

    11:40

    DMK

    S M T W T F S
    Search

  18. PG451

    Don Mueang International Airport

    09:05

    DMK

    1h 30m

    Direct

    10:35

    USM

    S M T W T F S

  19. DD101

    Chiang Rai Airport

    10:35

    CEI

    1h 20m

    Direct

    11:55

    DMK

    S M T W T F S
    Search

  20. PG101

    Suvarnabhumi Airport

    06:05

    BKK

    1h 5m

    Direct

    07:10

    USM

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

About Chiang Rai Airport and Samui Airport

Learn about Chiang Rai Airport (CEI) and Samui Airport (USM) — including location, terminals, transportation, and travel tips.

Flight distance 1,157.82km
Cheapest one-way ticket price AU$154
Cheapest return ticket price AU$360

FAQs for Chiang Rai Airport to Samui Airport Flights

  • What is the transportation method from the main airport to downtown in Koh Samui?

    • The distance from Samui Airport to downtown is about 3km, by taxi about 20 minutes.
  • 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 Rai Airport to Samui Airport is AU$237. Prices may vary depending on the departure date, airline, and availability.
  • Enter Chiang Rai Airport and Samui 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.

Find Cheap Flights with Trip.com

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 on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, 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 the 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.