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Chiang Mai International Airport to Samui Airport flight

Search for flights from Chiang Mai to Koh Samui and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        CNX 11:35
        1h 45m
        Direct
        USM 13:20
        Chiang Mai - Koh Samui | Thu, Sep 10 | Bangkok Airways
        USM 08:55
        1h 45m
        Direct
        CNX 10:40
        Koh Samui - Chiang Mai | Sat, Sep 12 | Bangkok Airways
        QAR 1,189 QAR 1,737
        32% off
        32% off
        QAR 1,737 QAR 1,189
      • CNX 11:35
        1h 45m
        Direct
        USM 13:20
        Chiang Mai - Koh Samui | Mon, Sep 14 | Bangkok Airways
        USM 08:55
        1h 45m
        Direct
        CNX 10:40
        Koh Samui - Chiang Mai | Wed, Sep 16 | Bangkok Airways
        QAR 1,268 QAR 1,737
        27% off
        27% off
        QAR 1,737 QAR 1,268
      • CNX 10:10
        7h 35m
        1 stop
        USM 17:45
        Chiang Mai - Koh Samui | Wed, Sep 16 | Bangkok Airways
        USM 08:55
        1h 45m
        Direct
        CNX 10:40
        Koh Samui - Chiang Mai | Wed, Sep 23 | Bangkok Airways
        QAR 678 QAR 1,737
        61% off
        61% off
        QAR 1,737 QAR 678
      • CNX 06:35
        13h 55m
        1 stop
        USM 20:30
        Chiang Mai - Koh Samui | Sun, Sep 13 | Thai Vietjet Air
        USM 08:55
        1h 45m
        Direct
        CNX 10:40
        Koh Samui - Chiang Mai | Fri, Sep 18 | Bangkok Airways
        QAR 816
        53% off
        QAR 1,737 QAR 816
      • CNX 08:10
        11h 35m
        1 stop
        USM 19:45
        Chiang Mai - Koh Samui | Sun, Sep 13 | Thai Lion Air
        USM 08:55
        1h 45m
        Direct
        CNX 10:40
        Koh Samui - Chiang Mai | Fri, Sep 18 | Bangkok Airways
        QAR 820
        53% off
        QAR 1,737 QAR 820
      • CNX 06:35
        9h 55m
        1 stop
        USM 16:30
        Chiang Mai - Koh Samui | Tue, Sep 15 | Thai Vietjet Air
        USM 08:55
        1h 45m
        Direct
        CNX 10:40
        Koh Samui - Chiang Mai | Mon, Sep 21 | Bangkok Airways
        QAR 833
        52% off
        QAR 1,737 QAR 833
      • CNX 14:30
        6h 20m
        1 stop
        USM 20:50
        Chiang Mai - Koh Samui | Wed, Sep 9 | Thai Vietjet Air
        USM 08:55
        1h 45m
        Direct
        CNX 10:40
        Koh Samui - Chiang Mai | Wed, Sep 16 | Bangkok Airways
        QAR 833
        52% off
        QAR 1,737 QAR 833
      • CNX 08:25
        11h 20m
        1 stop
        USM 19:45
        Chiang Mai - Koh Samui | Sun, Sep 13 | Thai AirAsia
        USM 08:55
        1h 45m
        Direct
        CNX 10:40
        Koh Samui - Chiang Mai | Fri, Sep 18 | Bangkok Airways
        QAR 844
        51% off
        QAR 1,737 QAR 844
      • CNX 11:55
        8h 35m
        1 stop
        USM 20:30
        Chiang Mai - Koh Samui | Sat, Sep 5 | Bangkok Airways
        USM 08:55
        1h 45m
        Direct
        CNX 10:40
        Koh Samui - Chiang Mai | Mon, Sep 7 | Bangkok Airways
        QAR 848
        51% off
        QAR 1,737 QAR 848
      • CNX 10:10
        6h 55m
        1 stop
        USM 17:05
        Chiang Mai - Koh Samui | Thu, Sep 3 | Bangkok Airways
        USM 08:55
        1h 45m
        Direct
        CNX 10:40
        Koh Samui - Chiang Mai | Sat, Sep 5 | Bangkok Airways
        QAR 853
        51% off
        QAR 1,737 QAR 853
      • CNX 10:10
        7h 35m
        1 stop
        USM 17:45
        Chiang Mai - Koh Samui | Sun, Sep 13 | Bangkok Airways
        USM 08:55
        1h 45m
        Direct
        CNX 10:40
        Koh Samui - Chiang Mai | Sat, Sep 19 | Bangkok Airways
        QAR 857
        51% off
        QAR 1,737 QAR 857
      • CNX 20:00
        11h 10m
        1 stop
        USM 07:10
        Chiang Mai - Koh Samui | Mon, Sep 14 | Bangkok Airways
        USM 08:55
        1h 45m
        Direct
        CNX 10:40
        Koh Samui - Chiang Mai | Sat, Sep 19 | Bangkok Airways
        QAR 859
        51% off
        QAR 1,737 QAR 859
      • CNX 13:00
        17h 25m
        1 stop
        USM 14:00
        Chiang Mai - Koh Samui | Tue, Jul 28 | Normal Airline
        USM 15:00
        6h
        Direct
        CNX 16:00
        Koh Samui - Chiang Mai | Thu, Jul 30 | Normal Airline
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      • Cheapest nonstop
        CNX 11:35
        1h 45m
        Direct
        USM 13:20
        Chiang Mai - Koh Samui | Sun, Sep 13 | Bangkok Airways
        QAR 556 QAR 940
        41% off
        41% off
        QAR 940 QAR 556
      • CNX 11:35
        1h 45m
        Direct
        USM 13:20
        Chiang Mai - Koh Samui | Tue, Sep 22 | Bangkok Airways
        QAR 686 QAR 940
        27% off
        27% off
        QAR 940 QAR 686
      • CNX 10:10
        7h 35m
        1 stop
        USM 17:45
        Chiang Mai - Koh Samui | Wed, Sep 9 | Bangkok Airways
        QAR 308 QAR 940
        67% off
        67% off
        QAR 940 QAR 308
      • CNX 10:10
        7h 35m
        1 stop
        USM 17:45
        Chiang Mai - Koh Samui | Wed, Sep 23 | Bangkok Airways
        QAR 329
        65% off
        QAR 940 QAR 329
      • CNX 10:10
        6h 55m
        1 stop
        USM 17:05
        Chiang Mai - Koh Samui | Thu, Sep 24 | Bangkok Airways
        QAR 330
        65% off
        QAR 940 QAR 330
      • CNX 10:10
        6h 55m
        1 stop
        USM 17:05
        Chiang Mai - Koh Samui | Fri, Sep 11 | Bangkok Airways
        QAR 336
        64% off
        QAR 940 QAR 336
      • CNX 10:10
        7h 35m
        1 stop
        USM 17:45
        Chiang Mai - Koh Samui | Sun, Sep 20 | Bangkok Airways
        QAR 347
        63% off
        QAR 940 QAR 347
      • CNX 11:55
        8h 55m
        1 stop
        USM 20:50
        Chiang Mai - Koh Samui | Sat, Sep 12 | Bangkok Airways
        QAR 394
        57% off
        QAR 940 QAR 394
      • CNX 13:55
        17h 15m
        1 stop
        USM 07:10
        Chiang Mai - Koh Samui | Wed, Sep 23 | Thai Vietjet Air
        QAR 413
        56% off
        QAR 940 QAR 413
      • CNX 22:30
        8h 40m
        1 stop
        USM 07:10
        Chiang Mai - Koh Samui | Wed, Sep 16 | Thai Vietjet Air
        QAR 438
        53% off
        QAR 940 QAR 438
      • CNX 06:50
        24h 20m
        1 stop
        USM 07:10
        Chiang Mai - Koh Samui | Tue, Sep 22 | Nokair Airline
        QAR 442
        53% off
        QAR 940 QAR 442
      • CNX 06:40
        4h 35m
        1 stop
        USM 11:15
        Chiang Mai - Koh Samui | Sun, Sep 20 | Thai AirAsia
        QAR 444
        53% off
        QAR 940 QAR 444
      • CNX 13:00
        17h 25m
        1 stop
        USM 14:00
        Chiang Mai - Koh Samui | Tue, Jul 28 | Normal Airline
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Trip.com Price Insights: Flights from Chiang Mai International Airport to Samui Airport

What is the cheapest month to fly from Chiang Mai International Airport to Samui Airport?

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

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Chiang Mai International Airport to Samui Airport are usually in September, with an average price of QAR 843. It is best to avoid February, when the average price can reach QAR 1,194.

QAR 1,194
QAR 1,019
QAR 843
QAR 668
    Cheapest
  • QAR 1,088
    Jul
  • QAR 1,087
    Aug
  • QAR 843
    Sep
  • QAR 915
    Oct
  • QAR 952
    Nov
  • QAR 1,170
    Dec
  • QAR 1,090
    Jan
  • QAR 1,194
    Feb
  • QAR 1,017
    Mar
  • QAR 936
    Apr
  • QAR 848
    May
  • QAR 846
    Jun

What is the cheapest day of the week to fly from Chiang Mai International Airport to Samui Airport?

The data is based on the past 12 months and shows the average ticket prices from Chiang Mai International Airport to Samui 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 departure day from Chiang Mai International Airport to Samui Airport is Wednesday, with average prices usually lower than other days. Avoid departing on Tuesday as prices are typically highest on that day.

QAR 1,055
QAR 963
QAR 870
QAR 778
    Cheapest
  • QAR 982
    Mon
  • QAR 1,055
    Tue
  • QAR 870
    Wed
  • QAR 942
    Thu
  • QAR 989
    Fri
  • QAR 922
    Sat
  • QAR 1,005
    Sun

Selected Airlines from Chiang Mai International Airport to Samui Airport

See which airlines fly from Chiang Mai to Koh Samui. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Bangkok Airways
From QAR 308
Thai Vietjet Air
From QAR 413
Nokair Airline
From QAR 442
Thai AirAsia
From QAR 444
Thai Lion Air
From QAR 464
Thai Airways
From QAR 561
Hahn Air
From QAR 608
Apg Airlines
From QAR 875
Scoot
From QAR 1,337

Find more flights and airlines

Flight Schedule from Chiang Mai International Airport to Samui Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. PG216

    Chiang Mai International Airport

    10:10

    CNX

    1h 25m

    Direct

    11:35

    BKK

    S M T W T F S
    Search

  2. PG169

    Suvarnabhumi Airport

    17:00

    BKK

    1h 5m

    Direct

    18:05

    USM

    S M T W T F S

  3. FD3420

    Chiang Mai International Airport

    22:55

    CNX

    1h 10m

    Direct

    00:05

    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. VZ119

    Chiang Mai International Airport

    22:30

    CNX

    1h 25m

    Direct

    23:55

    BKK

    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. PG224

    Chiang Mai International Airport

    11:55

    CNX

    1h 25m

    Direct

    13:20

    BKK

    S M T W T F S
    Search

  8. PG185

    Suvarnabhumi Airport

    19:20

    BKK

    1h 30m

    Direct

    20:50

    USM

    S M T W T - S

  9. VZ2107

    Chiang Mai International Airport

    21:05

    CNX

    1h 20m

    Direct

    22:25

    BKK

    S M T W T F S
    Search

  10. PG101

    Suvarnabhumi Airport

    06:05

    BKK

    1h 5m

    Direct

    07:10

    USM

    S M T W T F S

  11. VZ109

    Chiang Mai International Airport

    17:45

    CNX

    1h 20m

    Direct

    19:05

    BKK

    S M T W T F S
    Search

  12. PG101

    Suvarnabhumi Airport

    06:05

    BKK

    1h 5m

    Direct

    07:10

    USM

    S M T W T F S

  13. VZ107

    Chiang Mai International Airport

    15:45

    CNX

    1h 25m

    Direct

    17:10

    BKK

    S M T W T F S
    Search

  14. PG101

    Suvarnabhumi Airport

    06:05

    BKK

    1h 5m

    Direct

    07:10

    USM

    S M T W T F S

  15. VZ105

    Chiang Mai International Airport

    13:55

    CNX

    1h 20m

    Direct

    15:15

    BKK

    S - T - T - -
    Search

  16. PG101

    Suvarnabhumi Airport

    06:05

    BKK

    1h 5m

    Direct

    07:10

    USM

    S M T W T F S

  17. FD3420

    Chiang Mai International Airport

    22:55

    CNX

    1h 10m

    Direct

    00:05

    DMK

    S M T W T F S
    Search

  18. PG185

    Suvarnabhumi Airport

    19:20

    BKK

    1h 30m

    Direct

    20:50

    USM

    S M T W T - S

  19. VZ107

    Chiang Mai International Airport

    15:45

    CNX

    1h 25m

    Direct

    17:10

    BKK

    S M T W T F S
    Search

  20. PG149

    Suvarnabhumi Airport

    13:55

    BKK

    1h 30m

    Direct

    15:25

    USM

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

Chiang Mai International Airport to Samui Airport Flights Info

Flight distance 1,032.49km
Cheapest one-way ticket price QAR 308
Cheapest return ticket price QAR 678

FAQs for Chiang Mai International Airport to Samui Airport Flights

  • How long does it take to fly from Chiang Mai International Airport (CNX) to Samui Airport (USM)?

    It takes around 1 hour 45 minutes to fly from Chiang Mai International Airport (cnx) to Samui Airport(usm).
  • There are around 1 daily flights from Chiang Mai International Airport (CNX) to Samui Airport (USM).
  • Tickets cost around QAR 930 in October, making it the cheapest month to book. Chiang Mai International Airport (CNX) to Samui Airport (USM) is a popular route, so don't forget to book your tickets in advance.
  • The route from Chiang Mai International Airport (CNX) to Samui Airport (USM) is quite popular. Without considering departure times or holidays, tickets cost around QAR 1,091 in August, the most expensive month to book this route.
    • The distance from Samui Airport to downtown is about 3km, by taxi about 20 minutes.
  • Bangkok Airways is a very popular airline operating an average of 546 flights per month.

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.

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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.