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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 SGD 93 and round-trip from SGD 189. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        DMK 08:50
        1h 35m
        Direct
        USM 10:25
        Bangkok - Koh Samui | Mon, Nov 30 | Bangkok Airways
        USM 20:30
        1h 15m
        Direct
        BKK 21:45
        Koh Samui - Bangkok | Thu, Dec 3 | Bangkok Airways
        SGD 189 SGD 272
        31% off
        31% off
        SGD 272 SGD 189
      • DMK 13:10
        1h 35m
        Direct
        USM 14:45
        Bangkok - Koh Samui | Wed, Nov 11 | Bangkok Airways
        USM 06:45
        1h 35m
        Direct
        DMK 08:20
        Koh Samui - Bangkok | Wed, Nov 18 | Bangkok Airways
        SGD 190 SGD 272
        30% off
        30% off
        SGD 272 SGD 190
      • DMK 18:55
        1h 35m
        Direct
        USM 20:30
        Bangkok - Koh Samui | Sat, Nov 14 | Bangkok Airways
        USM 06:45
        1h 35m
        Direct
        DMK 08:20
        Koh Samui - Bangkok | Fri, Nov 20 | Bangkok Airways
        SGD 190 SGD 272
        30% off
        30% off
        SGD 272 SGD 190
      • DMK 08:50
        1h 35m
        Direct
        USM 10:25
        Bangkok - Koh Samui | Sun, Nov 8 | Bangkok Airways
        USM 07:55
        1h 15m
        Direct
        BKK 09:10
        Koh Samui - Bangkok | Sat, Nov 14 | Bangkok Airways
        SGD 190
        30% off
        SGD 272 SGD 190
      • DMK 08:50
        1h 35m
        Direct
        USM 10:25
        Bangkok - Koh Samui | Sat, Oct 31 | Bangkok Airways
        USM 18:40
        1h 35m
        Direct
        BKK 20:15
        Koh Samui - Bangkok | Thu, Nov 5 | Bangkok Airways
        SGD 190
        30% off
        SGD 272 SGD 190
      • DMK 18:55
        1h 35m
        Direct
        USM 20:30
        Bangkok - Koh Samui | Sat, Nov 7 | Bangkok Airways
        USM 18:40
        1h 35m
        Direct
        BKK 20:15
        Koh Samui - Bangkok | Thu, Nov 12 | Bangkok Airways
        SGD 190
        30% off
        SGD 272 SGD 190
      • DMK 18:55
        1h 35m
        Direct
        USM 20:30
        Bangkok - Koh Samui | Fri, Oct 30 | Bangkok Airways
        USM 18:40
        1h 35m
        Direct
        BKK 20:15
        Koh Samui - Bangkok | Thu, Nov 5 | Bangkok Airways
        SGD 190
        30% off
        SGD 272 SGD 190
      • DMK 18:55
        1h 35m
        Direct
        USM 20:30
        Bangkok - Koh Samui | Fri, Nov 6 | Bangkok Airways
        USM 10:20
        1h 15m
        Direct
        BKK 11:35
        Koh Samui - Bangkok | Fri, Nov 13 | Bangkok Airways
        SGD 190
        30% off
        SGD 272 SGD 190
      • DMK 18:55
        1h 35m
        Direct
        USM 20:30
        Bangkok - Koh Samui | Thu, Nov 5 | Bangkok Airways
        USM 14:15
        1h 35m
        Direct
        BKK 15:50
        Koh Samui - Bangkok | Mon, Nov 9 | Bangkok Airways
        SGD 190
        30% off
        SGD 272 SGD 190
      • DMK 18:55
        1h 35m
        Direct
        USM 20:30
        Bangkok - Koh Samui | Thu, Nov 12 | Bangkok Airways
        USM 18:40
        1h 35m
        Direct
        BKK 20:15
        Koh Samui - Bangkok | Mon, Nov 16 | Bangkok Airways
        SGD 190
        30% off
        SGD 272 SGD 190
      • DMK 08:50
        1h 35m
        Direct
        USM 10:25
        Bangkok - Koh Samui | Sun, Nov 1 | Bangkok Airways
        USM 15:35
        1h 35m
        Direct
        BKK 17:10
        Koh Samui - Bangkok | Sat, Nov 7 | Bangkok Airways
        SGD 190
        30% off
        SGD 272 SGD 190
      • DMK 08:50
        1h 35m
        Direct
        USM 10:25
        Bangkok - Koh Samui | Mon, Nov 9 | Bangkok Airways
        USM 20:20
        1h 15m
        Direct
        BKK 21:35
        Koh Samui - Bangkok | Sat, Nov 14 | Bangkok Airways
        SGD 190
        30% off
        SGD 272 SGD 190
      • BKK 13:00
        17h 25m
        1 stop
        USM 14:00
        Bangkok - Koh Samui | Tue, Oct 6 | Normal Airline
        USM 15:00
        6h
        Direct
        BKK 16:00
        Koh Samui - Bangkok | Thu, Oct 8 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        DMK 08:50
        1h 35m
        Direct
        USM 10:25
        Bangkok - Koh Samui | Mon, Nov 9 | Bangkok Airways
        SGD 93 SGD 152
        39% off
        39% off
        SGD 152 SGD 93
      • DMK 18:55
        1h 35m
        Direct
        USM 20:30
        Bangkok - Koh Samui | Mon, Nov 30 | Bangkok Airways
        SGD 94 SGD 152
        38% off
        38% off
        SGD 152 SGD 94
      • DMK 18:55
        1h 35m
        Direct
        USM 20:30
        Bangkok - Koh Samui | Fri, Oct 30 | Bangkok Airways
        SGD 97 SGD 152
        36% off
        36% off
        SGD 152 SGD 97
      • DMK 08:50
        1h 35m
        Direct
        USM 10:25
        Bangkok - Koh Samui | Sun, Nov 1 | Bangkok Airways
        SGD 97
        36% off
        SGD 152 SGD 97
      • DMK 08:50
        1h 35m
        Direct
        USM 10:25
        Bangkok - Koh Samui | Thu, Nov 12 | Bangkok Airways
        SGD 98
        36% off
        SGD 152 SGD 98
      • DMK 08:50
        1h 35m
        Direct
        USM 10:25
        Bangkok - Koh Samui | Fri, Nov 6 | Bangkok Airways
        SGD 98
        36% off
        SGD 152 SGD 98
      • DMK 18:55
        1h 35m
        Direct
        USM 20:30
        Bangkok - Koh Samui | Sat, Nov 14 | Bangkok Airways
        SGD 98
        36% off
        SGD 152 SGD 98
      • DMK 08:50
        1h 35m
        Direct
        USM 10:25
        Bangkok - Koh Samui | Thu, Nov 19 | Bangkok Airways
        SGD 102
        33% off
        SGD 152 SGD 102
      • DMK 18:55
        1h 35m
        Direct
        USM 20:30
        Bangkok - Koh Samui | Tue, Nov 17 | Bangkok Airways
        SGD 102
        33% off
        SGD 152 SGD 102
      • DMK 18:55
        1h 35m
        Direct
        USM 20:30
        Bangkok - Koh Samui | Mon, Nov 16 | Bangkok Airways
        SGD 102
        33% off
        SGD 152 SGD 102
      • DMK 18:55
        1h 35m
        Direct
        USM 20:30
        Bangkok - Koh Samui | Thu, Nov 5 | Bangkok Airways
        SGD 105
        31% off
        SGD 152 SGD 105
      • DMK 18:55
        1h 35m
        Direct
        USM 20:30
        Bangkok - Koh Samui | Wed, Nov 11 | Bangkok Airways
        SGD 106
        30% off
        SGD 152 SGD 106
      • BKK 13:00
        17h 25m
        1 stop
        USM 14:00
        Bangkok - Koh Samui | Tue, Oct 6 | Normal Airline
        Find more flights
        Find more flights

Flight fares from Don Mueang International Airport to Samui Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest 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 October, with an average price of SGD 177. It is best to avoid February, when the average price can reach SGD 223.

SGD 223
SGD 200
SGD 177
SGD 154
    Cheapest
  • SGD 211
    Sep
  • SGD 177
    Oct
  • SGD 182
    Nov
  • SGD 218
    Dec
  • SGD 215
    Jan
  • SGD 223
    Feb
  • SGD 208
    Mar
  • SGD 200
    Apr
  • SGD 177
    May
  • SGD 190
    Jun
  • SGD 216
    Jul
  • SGD 206
    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, October is often the month to find the lowest fares from Don Mueang International Airport to Samui Airport, with an average price of SGD 338. February is usually the most expensive month, with an average price reaching SGD 476.

SGD 476
SGD 407
SGD 338
SGD 269
    Cheapest
  • SGD 440
    Sep
  • SGD 338
    Oct
  • SGD 375
    Nov
  • SGD 434
    Dec
  • SGD 443
    Jan
  • SGD 476
    Feb
  • SGD 348
    Mar
  • SGD 414
    Apr
  • SGD 368
    May
  • SGD 384
    Jun
  • SGD 413
    Jul
  • SGD 390
    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.

SGD 206
SGD 201
SGD 196
SGD 191
  • SGD 200
    Mon
  • SGD 196
    Tue
  • SGD 206
    Wed
  • SGD 199
    Thu
  • SGD 204
    Fri
  • SGD 202
    Sat
  • SGD 197
    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 SGD 93) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Bangkok Airways
From SGD 93
Nokair Airline
From SGD 134
Thai AirAsia
From SGD 152
Thai Lion Air
From SGD 156

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. PG451

    Don Mueang International Airport

    09:05

    DMK

    1h 30m

    10:35

    USM

    S M T W T F S
    Search

  3. PG453

    Don Mueang International Airport

    13:25

    DMK

    1h 30m

    14:55

    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 distance 488.65km
Cheapest one-way ticket price SGD 93
Cheapest return ticket price SGD 189

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 13 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 SGD 261 in December, 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 1236 flights per month.
  • One-way flights from Don Mueang International Airport to Samui Airport currently start from SGD 93, and round-trip fares start from SGD 189. The current lowest fare is a Bangkok Airways flight departing on Mon, Nov 9; prices may vary depending on availability.
  • Yes. Bangkok Airways operate direct flights from Don Mueang International Airport to Samui Airport, with an average flight time of 1 hour 15 minutes, and around 21 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Don Mueang International Airport to Samui Airport is SGD 161. Prices may vary depending on the departure date, airline, and availability.
  • Don Mueang International Airport to Samui Airport operates around 21 weekly flights, mainly by Bangkok Airways. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Don Mueang International 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.

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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.