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Chiang Mai to Koh Samui flight
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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 14:35
        1h 45m
        Direct
        USM 16:20
        Chiang Mai - Koh Samui | Sun, Jul 19 | Bangkok Airways
        USM 08:55
        1h 45m
        Direct
        CNX 10:40
        Koh Samui - Chiang Mai | Thu, Jul 23 | Bangkok Airways
        €347 €389
        11% off
        11% off
        €389 €347
      • CNX 14:35
        1h 45m
        Direct
        USM 16:20
        Chiang Mai - Koh Samui | Thu, Jul 16 | Bangkok Airways
        USM 08:55
        1h 45m
        Direct
        CNX 10:40
        Koh Samui - Chiang Mai | Mon, Jul 20 | Bangkok Airways
        €350 €389
        10% off
        10% off
        €389 €350
      • CNX 20:00
        11h 30m
        1 stop
        USM 07:30
        Chiang Mai - Koh Samui | Sun, Jul 19 | Bangkok Airways
        USM 08:55
        1h 45m
        Direct
        CNX 10:40
        Koh Samui - Chiang Mai | Thu, Jul 23 | Bangkok Airways
        €245 €389
        37% off
        37% off
        €389 €245
      • CNX 20:00
        23h
        1 stop
        USM 19:00
        Chiang Mai - Koh Samui | Mon, Jul 20 | Bangkok Airways
        USM 08:55
        1h 45m
        Direct
        CNX 10:40
        Koh Samui - Chiang Mai | Wed, Jul 22 | Bangkok Airways
        €279
        28% off
        €389 €279
      • CNX 07:00
        12h
        1 stop
        USM 19:00
        Chiang Mai - Koh Samui | Mon, Jul 20 | Thai AirAsia
        USM 08:55
        1h 45m
        Direct
        CNX 10:40
        Koh Samui - Chiang Mai | Wed, Jul 22 | Bangkok Airways
        €285
        27% off
        €389 €285
      • CNX 20:00
        11h 30m
        1 stop
        USM 07:30
        Chiang Mai - Koh Samui | Sun, Jul 12 | Bangkok Airways
        USM 08:55
        1h 45m
        Direct
        CNX 10:40
        Koh Samui - Chiang Mai | Sat, Jul 18 | Bangkok Airways
        €295
        24% off
        €389 €295
      • CNX 10:10
        6h 55m
        1 stop
        USM 17:05
        Chiang Mai - Koh Samui | Thu, Jul 16 | Bangkok Airways
        USM 08:55
        1h 45m
        Direct
        CNX 10:40
        Koh Samui - Chiang Mai | Mon, Jul 20 | Bangkok Airways
        €300
        23% off
        €389 €300
      • CNX 20:00
        13h 20m
        1 stop
        USM 09:20
        Chiang Mai - Koh Samui | Mon, Aug 31 | Bangkok Airways
        USM 08:55
        1h 45m
        Direct
        CNX 10:40
        Koh Samui - Chiang Mai | Thu, Sep 3 | Bangkok Airways
        €305
        22% off
        €389 €305
      • CNX 20:00
        11h 30m
        1 stop
        USM 07:30
        Chiang Mai - Koh Samui | Wed, Jul 22 | Bangkok Airways
        USM 08:55
        1h 45m
        Direct
        CNX 10:40
        Koh Samui - Chiang Mai | Sun, Jul 26 | Bangkok Airways
        €306
        21% off
        €389 €306
      • CNX 08:15
        11h 30m
        1 stop
        USM 19:45
        Chiang Mai - Koh Samui | Mon, Jul 20 | Nokair
        USM 08:55
        1h 45m
        Direct
        CNX 10:40
        Koh Samui - Chiang Mai | Wed, Jul 22 | Bangkok Airways
        €310
        20% off
        €389 €310
      • CNX 14:30
        7h 5m
        1 stop
        USM 21:35
        Chiang Mai - Koh Samui | Mon, Jul 20 | Thai Vietjet Air
        USM 08:55
        1h 45m
        Direct
        CNX 10:40
        Koh Samui - Chiang Mai | Wed, Jul 22 | Bangkok Airways
        €311
        20% off
        €389 €311
      • CNX 13:40
        5h 20m
        1 stop
        USM 19:00
        Chiang Mai - Koh Samui | Mon, Jul 20 | Thai Airways
        USM 08:55
        1h 45m
        Direct
        CNX 10:40
        Koh Samui - Chiang Mai | Wed, Jul 22 | Bangkok Airways
        €315
        19% off
        €389 €315
      • CNX 13:00
        17h 25m
        1 stop
        USM 14:00
        Chiang Mai - Koh Samui | Tue, Jul 7 | Normal Airline
        USM 15:00
        6h
        Direct
        CNX 16:00
        Koh Samui - Chiang Mai | Thu, Jul 9 | Normal Airline
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      • Cheapest nonstop
        CNX 15:00
        1h 45m
        Direct
        USM 16:45
        Chiang Mai - Koh Samui | Sun, Aug 23 | Bangkok Airways
        €244 €280
        13% off
        13% off
        €280 €244
      • CNX 14:35
        1h 45m
        Direct
        USM 16:20
        Chiang Mai - Koh Samui | Sat, Jul 11 | Bangkok Airways
        €252 €280
        10% off
        10% off
        €280 €252
      • CNX 07:00
        24h 10m
        1 stop
        USM 07:10
        Chiang Mai - Koh Samui | Sat, Aug 29 | Thai AirAsia
        €113 €280
        60% off
        60% off
        €280 €113
      • CNX 07:00
        24h 10m
        1 stop
        USM 07:10
        Chiang Mai - Koh Samui | Wed, Sep 2 | Thai AirAsia
        €115
        59% off
        €280 €115
      • CNX 22:55
        8h 15m
        1 stop
        USM 07:10
        Chiang Mai - Koh Samui | Tue, Aug 11 | Thai AirAsia
        €119
        57% off
        €280 €119
      • CNX 08:00
        23h 10m
        1 stop
        USM 07:10
        Chiang Mai - Koh Samui | Sat, Aug 29 | Thai Vietjet Air
        €119
        57% off
        €280 €119
      • CNX 22:05
        9h 5m
        1 stop
        USM 07:10
        Chiang Mai - Koh Samui | Tue, Aug 11 | Thai Vietjet Air
        €121
        56% off
        €280 €121
      • CNX 22:05
        9h 5m
        1 stop
        USM 07:10
        Chiang Mai - Koh Samui | Sat, Jul 25 | Thai Vietjet Air
        €121
        56% off
        €280 €121
      • CNX 08:00
        23h 10m
        1 stop
        USM 07:10
        Chiang Mai - Koh Samui | Wed, Sep 2 | Thai Vietjet Air
        €125
        55% off
        €280 €125
      • CNX 10:10
        21h
        1 stop
        USM 07:10
        Chiang Mai - Koh Samui | Sat, Aug 29 | Bangkok Airways
        €135
        52% off
        €280 €135
      • CNX 10:10
        21h
        1 stop
        USM 07:10
        Chiang Mai - Koh Samui | Wed, Sep 2 | Bangkok Airways
        €137
        51% off
        €280 €137
      • CNX 22:55
        8h 15m
        1 stop
        USM 07:10
        Chiang Mai - Koh Samui | Sat, Jul 25 | Thai AirAsia
        €139
        50% off
        €280 €139
      • CNX 13:00
        17h 25m
        1 stop
        USM 14:00
        Chiang Mai - Koh Samui | Tue, Jul 7 | Normal Airline
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Displayed flight fares from Chiang Mai International Airport to Samui Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

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 June, with an average price of €188. It is best to avoid February, when the average price can reach €286.

€286
€237
€188
€139
  • €188
    Jun
  • €244
    Jul
  • €261
    Aug
  • €202
    Sep
  • €219
    Oct
  • €228
    Nov
  • €281
    Dec
  • €261
    Jan
  • €286
    Feb
  • €244
    Mar
  • €225
    Apr
  • €203
    May

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.

€254
€233
€212
€191
    Cheapest
  • €235
    Mon
  • €254
    Tue
  • €212
    Wed
  • €224
    Thu
  • €240
    Fri
  • €223
    Sat
  • €240
    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.

Thai Vietjet Air
From €110
Thai AirAsia
From €111
Thai Lion Air
From €117
Bangkok Airways
From €130
Nokair
From €136
Thai Airways
From €136
Hahn Air
From €147
Apg Airlines
From €213
Scoot
From €325

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. FD3420

    Chiang Mai International Airport

    22:55

    CNX

    1h 10m

    Direct

    00:05

    DMK

    S M T W T F S
    Search

  2. PG101

    Suvarnabhumi Airport

    06:05

    BKK

    1h 5m

    Direct

    07:10

    USM

    S M T W T F S

  3. VZ119

    Chiang Mai International Airport

    22:30

    CNX

    1h 25m

    Direct

    23:55

    BKK

    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. VZ107

    Chiang Mai International Airport

    15:45

    CNX

    1h 25m

    Direct

    17:10

    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. VZ111

    Chiang Mai International Airport

    14:30

    CNX

    1h 20m

    Direct

    15:50

    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. VZ119

    Chiang Mai International Airport

    22:30

    CNX

    1h 25m

    Direct

    23:55

    BKK

    S M T W T F S
    Search

  10. PG183

    Suvarnabhumi Airport

    19:40

    BKK

    1h 5m

    Direct

    20:45

    USM

    S M T W T F S

  11. FD4105

    Chiang Mai International Airport

    07:00

    CNX

    1h 15m

    Direct

    08:15

    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. VZ2105

    Chiang Mai International Airport

    06:35

    CNX

    1h 20m

    Direct

    07:55

    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
Find more flights and airlines

Chiang Mai International Airport to Samui Airport Flights Info

Flight distance 1,032.49km
Cheapest one-way ticket price €113
Cheapest return ticket price €245

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 €257 in September, 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 €261 in July, 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.

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