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Don Mueang International Airport to Samui Airport flight

Explore the cheapest one-way and round-trip flights from Don Mueang International Airport to Samui Airport over the next 90 days, with one-way fares from AU$116 and round-trip from AU$240. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        DMK 09:05
        1h 30m
        Direct
        USM 10:35
        Bangkok - Koh Samui | Mon, Nov 9 | Bangkok Airways
        USM 07:00
        1h 15m
        Direct
        BKK 08:15
        Koh Samui - Bangkok | Sun, Nov 15 | Bangkok Airways
        AU$240 AU$402
        40% off
        40% off
        AU$402 AU$240
      • DMK 18:15
        1h 30m
        Direct
        USM 19:45
        Bangkok - Koh Samui | Tue, Nov 3 | Bangkok Airways
        USM 06:00
        1h 15m
        Direct
        BKK 07:15
        Koh Samui - Bangkok | Mon, Nov 9 | Bangkok Airways
        AU$240 AU$402
        40% off
        40% off
        AU$402 AU$240
      • DMK 18:15
        1h 30m
        Direct
        USM 19:45
        Bangkok - Koh Samui | Sun, Nov 8 | Bangkok Airways
        USM 07:50
        1h 15m
        Direct
        BKK 09:05
        Koh Samui - Bangkok | Wed, Nov 11 | Bangkok Airways
        AU$242 AU$402
        40% off
        40% off
        AU$402 AU$242
      • DMK 18:15
        1h 30m
        Direct
        USM 19:45
        Bangkok - Koh Samui | Wed, Nov 4 | Bangkok Airways
        USM 07:50
        1h 15m
        Direct
        BKK 09:05
        Koh Samui - Bangkok | Mon, Nov 9 | Bangkok Airways
        AU$246
        39% off
        AU$402 AU$246
      • DMK 13:25
        1h 30m
        Direct
        USM 14:55
        Bangkok - Koh Samui | Mon, Nov 2 | Bangkok Airways
        USM 07:50
        1h 15m
        Direct
        BKK 09:05
        Koh Samui - Bangkok | Sat, Nov 7 | Bangkok Airways
        AU$252
        37% off
        AU$402 AU$252
      • DMK 18:15
        1h 30m
        Direct
        USM 19:45
        Bangkok - Koh Samui | Thu, Nov 5 | Bangkok Airways
        USM 07:50
        1h 15m
        Direct
        BKK 09:05
        Koh Samui - Bangkok | Mon, Nov 9 | Bangkok Airways
        AU$252
        37% off
        AU$402 AU$252
      • DMK 18:15
        1h 30m
        Direct
        USM 19:45
        Bangkok - Koh Samui | Fri, Nov 6 | Bangkok Airways
        USM 20:50
        1h 30m
        Direct
        BKK 22:20
        Koh Samui - Bangkok | Mon, Nov 9 | Bangkok Airways
        AU$272
        32% off
        AU$402 AU$272
      • DMK 09:05
        1h 30m
        Direct
        USM 10:35
        Bangkok - Koh Samui | Sat, Nov 7 | Bangkok Airways
        USM 20:50
        1h 30m
        Direct
        BKK 22:20
        Koh Samui - Bangkok | Mon, Nov 9 | Bangkok Airways
        AU$275
        32% off
        AU$402 AU$275
      • DMK 18:15
        1h 30m
        Direct
        USM 19:45
        Bangkok - Koh Samui | Tue, Oct 27 | Bangkok Airways
        USM 07:50
        1h 15m
        Direct
        BKK 09:05
        Koh Samui - Bangkok | Tue, Nov 3 | Bangkok Airways
        AU$275
        32% off
        AU$402 AU$275
      • DMK 18:15
        1h 30m
        Direct
        USM 19:45
        Bangkok - Koh Samui | Wed, Oct 28 | Bangkok Airways
        USM 06:00
        1h 15m
        Direct
        BKK 07:15
        Koh Samui - Bangkok | Tue, Nov 3 | Bangkok Airways
        AU$278
        31% off
        AU$402 AU$278
      • DMK 18:15
        1h 30m
        Direct
        USM 19:45
        Bangkok - Koh Samui | Sun, Oct 25 | Bangkok Airways
        USM 06:00
        1h 15m
        Direct
        BKK 07:15
        Koh Samui - Bangkok | Fri, Oct 30 | Bangkok Airways
        AU$289
        28% off
        AU$402 AU$289
      • DMK 18:15
        1h 30m
        Direct
        USM 19:45
        Bangkok - Koh Samui | Mon, Oct 19 | Bangkok Airways
        USM 07:50
        1h 15m
        Direct
        BKK 09:05
        Koh Samui - Bangkok | Sat, Oct 24 | Bangkok Airways
        AU$305
        24% off
        AU$402 AU$305
      • BKK 13:00
        17h 25m
        1 stop
        USM 14:00
        Bangkok - Koh Samui | Wed, Sep 16 | Normal Airline
        USM 15:00
        6h
        Direct
        BKK 16:00
        Koh Samui - Bangkok | Fri, Sep 18 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        DMK 18:15
        1h 30m
        Direct
        USM 19:45
        Bangkok - Koh Samui | Sun, Oct 25 | Bangkok Airways
        AU$116 AU$207
        44% off
        44% off
        AU$207 AU$116
      • DMK 18:15
        1h 30m
        Direct
        USM 19:45
        Bangkok - Koh Samui | Tue, Nov 3 | Bangkok Airways
        AU$117 AU$207
        43% off
        43% off
        AU$207 AU$117
      • DMK 09:05
        1h 30m
        Direct
        USM 10:35
        Bangkok - Koh Samui | Mon, Nov 9 | Bangkok Airways
        AU$117 AU$207
        43% off
        43% off
        AU$207 AU$117
      • DMK 18:15
        1h 30m
        Direct
        USM 19:45
        Bangkok - Koh Samui | Thu, Nov 5 | Bangkok Airways
        AU$132
        36% off
        AU$207 AU$132
      • DMK 18:15
        1h 30m
        Direct
        USM 19:45
        Bangkok - Koh Samui | Wed, Nov 4 | Bangkok Airways
        AU$133
        36% off
        AU$207 AU$133
      • DMK 18:15
        1h 30m
        Direct
        USM 19:45
        Bangkok - Koh Samui | Mon, Nov 2 | Bangkok Airways
        AU$144
        30% off
        AU$207 AU$144
      • DMK 18:15
        1h 30m
        Direct
        USM 19:45
        Bangkok - Koh Samui | Sat, Nov 7 | Bangkok Airways
        AU$152
        27% off
        AU$207 AU$152
      • DMK 18:15
        1h 30m
        Direct
        USM 19:45
        Bangkok - Koh Samui | Wed, Oct 28 | Bangkok Airways
        AU$152
        27% off
        AU$207 AU$152
      • DMK 18:15
        1h 30m
        Direct
        USM 19:45
        Bangkok - Koh Samui | Tue, Oct 27 | Bangkok Airways
        AU$152
        27% off
        AU$207 AU$152
      • DMK 18:15
        1h 30m
        Direct
        USM 19:45
        Bangkok - Koh Samui | Fri, Nov 6 | Bangkok Airways
        AU$153
        26% off
        AU$207 AU$153
      • DMK 18:15
        1h 30m
        Direct
        USM 19:45
        Bangkok - Koh Samui | Sun, Nov 8 | Bangkok Airways
        AU$153
        26% off
        AU$207 AU$153
      • DMK 21:35
        20h 25m
        1 stop
        USM 18:00
        Bangkok - Koh Samui | Thu, Oct 22 | Nokair
        AU$157
        24% off
        AU$207 AU$157
      • BKK 13:00
        17h 25m
        1 stop
        USM 14:00
        Bangkok - Koh Samui | Wed, Sep 16 | Normal Airline
        Find more flights
        Find more flights

Displayed flight fares from Don Mueang 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 Don Mueang International Airport to Samui Airport

What is the cheapest month to fly from Don Mueang International Airport to Samui Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Don Mueang 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 Don Mueang International Airport to Samui Airport are usually in May, with an average price of AU$193. It is best to avoid February, when the average price can reach AU$244.

AU$244
AU$219
AU$193
AU$168
    Cheapest
  • AU$216
    Sep
  • AU$194
    Oct
  • AU$199
    Nov
  • AU$239
    Dec
  • AU$235
    Jan
  • AU$244
    Feb
  • AU$228
    Mar
  • AU$219
    Apr
  • AU$193
    May
  • AU$208
    Jun
  • AU$237
    Jul
  • AU$226
    Aug

What is the cheapest month to fly return from Don Mueang International Airport to Samui Airport?

The data is based on the past 12 months and shows the average monthly return fares from Don Mueang International Airport to Samui Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, September is often the month to find the lowest fares from Don Mueang International Airport to Samui Airport, with an average price of AU$353. February is usually the most expensive month, with an average price reaching AU$521.

AU$521
AU$437
AU$353
AU$269
  • AU$353
    Sep
  • AU$370
    Oct
  • AU$411
    Nov
  • AU$475
    Dec
  • AU$485
    Jan
  • AU$521
    Feb
  • AU$381
    Mar
  • AU$454
    Apr
  • AU$403
    May
  • AU$421
    Jun
  • AU$452
    Jul
  • AU$426
    Aug

What is the cheapest day of the week to fly from Don Mueang International Airport to Samui Airport?

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

AU$226
AU$220
AU$214
AU$208
  • AU$221
    Mon
  • AU$214
    Tue
  • AU$226
    Wed
  • AU$219
    Thu
  • AU$223
    Fri
  • AU$222
    Sat
  • AU$218
    Sun

Which airline offers the cheapest flights from Don Mueang International Airport to Samui Airport?

The cheapest airline flying from Don Mueang International Airport to Samui Airport is Bangkok Airways (from AU$116) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Bangkok Airways
From AU$116
Nokair
From AU$157
Thai Lion Air
From AU$163
Thai AirAsia
From AU$164

Find more flights and airlines

What is the flight schedule from Don Mueang International Airport to Samui Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. PG455

    Don Mueang International Airport

    18:15

    DMK

    1h 30m

    19:45

    USM

    S M T W T F S
    Search

  2. PG453

    Don Mueang International Airport

    13:25

    DMK

    1h 30m

    14:55

    USM

    S M T W T F S
    Search

  3. PG451

    Don Mueang International Airport

    08:57

    DMK

    1h 29m

    10:26

    USM

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

About Don Mueang International Airport and Samui Airport

Learn about Don Mueang International Airport (DMK) and Samui Airport (USM) — including location, terminals, transportation, and travel tips.

Flight distance488.65 km
Cheapest one-way ticket priceAU$116
Cheapest return ticket priceAU$240

FAQs for Don Mueang International Airport to Samui Airport Flights

  • How long is the flight from Don Mueang International Airport to Samui Airport?

    Don Mueang International Airport to Samui Airport takes about 1 hour 16 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Don Mueang International Airport (DMK) to Samui Airport (USM).
  • The earliest flight from Don Mueang International Airport to Samui Airport departs at 09:05, and the last departs at 18:15, with about 3 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Don Mueang International Airport (DMK) to Samui Airport (USM) is quite popular. Without considering departure times or holidays, tickets cost around AU$277 in December, the most expensive month to book this route.
    • The distance from Samui Airport to downtown is about 3 km. It takes about 20 minutes by taxi.
  • Bangkok Airways is a very popular airline operating an average of 1236 flights per month.
  • Yes. Bangkok Airways operate direct flights from Don Mueang International Airport to Samui Airport, with an average flight time of 1 hour 16 minutes, and around 3 weekly flights. Actual flight frequency may vary by season.