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Don Mueang International Airport to Samui Airport flight
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Don Mueang International Airport to Samui Airport Flights Info

Cheapest one-way
€ 85
Bangkok Airways Bangkok Airways 1h 35m · Direct Thu, Nov 26
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Cheapest return
€ 172
Bangkok Airways Bangkok Airways 1h 35m · Direct Sat, Nov 28 - Thu, Dec 3
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Flight news

Koh Samui weather alert: A moderate northeast monsoon and southeasterly winds are bringing isolated heavy to very heavy rain across Surat Thani Province, including Koh Samui. In the lower Gulf, waves of approximately 2 metres are expected, rising above 2 metres during thundershowers.

Updated 11h ago

Best time to book
October
Cheapest
Recommended airlines
Bangkok Airways Bangkok AirwaysCheapest· From € 85 Bangkok Airways Bangkok AirwaysMost booked

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 € 85 and round-trip from € 172. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      DMK 08:50
      1h 35m
      Direct
      USM 10:25
      Bangkok - Koh Samui | Thu, Nov 26 | Bangkok Airways
      € 85 € 133
      36% off
      36% off
      € 133 € 85
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Tue, Nov 17 | Bangkok Airways
      € 87 € 146
      40% off
      40% off
      € 146 € 87
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Fri, Nov 27 | Bangkok Airways
      € 90 € 133
      32% off
      32% off
      € 133 € 90
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Sun, Jan 24 | Bangkok Airways
      € 90
      38% off
      € 146 € 90
    • DMK 08:50
      1h 35m
      Direct
      USM 10:25
      Bangkok - Koh Samui | Fri, Nov 20 | Bangkok Airways
      € 91
      32% off
      € 133 € 91
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Mon, Jan 25 | Bangkok Airways
      € 99
      32% off
      € 146 € 99
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Tue, Dec 1 | Bangkok Airways
      € 100
      25% off
      € 133 € 100
    • DMK 08:50
      1h 35m
      Direct
      USM 10:25
      Bangkok - Koh Samui | Mon, Nov 30 | Bangkok Airways
      € 101
      24% off
      € 133 € 101
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Thu, Nov 26 | Bangkok Airways
      € 101
      31% off
      € 146 € 101
    • BKK 13:00
      17h 25m
      1 stop
      USM 14:00
      Bangkok - Koh Samui | Mon, Nov 16 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Sat, Nov 28 | Bangkok Airways
      USM 07:00
      1h 15m
      Direct
      BKK 08:15
      Koh Samui - Bangkok | Thu, Dec 3 | Bangkok Airways
      € 172 € 219
      21% off
      21% off
      € 219 € 172
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Mon, Nov 30 | Bangkok Airways
      USM 07:00
      1h 15m
      Direct
      BKK 08:15
      Koh Samui - Bangkok | Thu, Dec 3 | Bangkok Airways
      € 174 € 219
      21% off
      21% off
      € 219 € 174
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Mon, Nov 23 | Bangkok Airways
      USM 07:00
      1h 15m
      Direct
      BKK 08:15
      Koh Samui - Bangkok | Fri, Nov 27 | Bangkok Airways
      € 174 € 219
      21% off
      21% off
      € 219 € 174
    • DMK 08:50
      1h 35m
      Direct
      USM 10:25
      Bangkok - Koh Samui | Sat, Nov 21 | Bangkok Airways
      USM 06:45
      1h 35m
      Direct
      DMK 08:20
      Koh Samui - Bangkok | Wed, Nov 25 | Bangkok Airways
      € 174
      21% off
      € 219 € 174
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Fri, Nov 27 | Bangkok Airways
      USM 07:00
      1h 15m
      Direct
      BKK 08:15
      Koh Samui - Bangkok | Thu, Dec 3 | Bangkok Airways
      € 182
      17% off
      € 219 € 182
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Mon, Nov 16 | Bangkok Airways
      USM 07:00
      1h 15m
      Direct
      BKK 08:15
      Koh Samui - Bangkok | Wed, Nov 18 | Bangkok Airways
      € 182
      17% off
      € 219 € 182
    • DMK 08:50
      1h 35m
      Direct
      USM 10:25
      Bangkok - Koh Samui | Tue, Dec 1 | Bangkok Airways
      USM 07:00
      1h 15m
      Direct
      BKK 08:15
      Koh Samui - Bangkok | Thu, Dec 3 | Bangkok Airways
      € 182
      17% off
      € 219 € 182
    • DMK 08:50
      1h 35m
      Direct
      USM 10:25
      Bangkok - Koh Samui | Fri, Nov 20 | Bangkok Airways
      USM 07:00
      1h 15m
      Direct
      BKK 08:15
      Koh Samui - Bangkok | Fri, Nov 27 | Bangkok Airways
      € 182
      17% off
      € 219 € 182
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Thu, Nov 26 | Bangkok Airways
      USM 07:00
      1h 15m
      Direct
      BKK 08:15
      Koh Samui - Bangkok | Thu, Dec 3 | Bangkok Airways
      € 185
      16% off
      € 219 € 185
    • BKK 13:00
      17h 25m
      1 stop
      USM 14:00
      Bangkok - Koh Samui | Mon, Nov 16 | Normal Airline
      USM 15:00
      6h
      Direct
      BKK 16:00
      Koh Samui - Bangkok | Wed, Nov 18 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      DMK 08:50
      1h 35m
      Direct
      USM 10:25
      Bangkok - Koh Samui | Thu, Nov 26 | Bangkok Airways
      € 85 € 133
      36% off
      36% off
      € 133 € 85
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Tue, Nov 17 | Bangkok Airways
      € 87 € 146
      40% off
      40% off
      € 146 € 87
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Fri, Nov 27 | Bangkok Airways
      € 90 € 133
      32% off
      32% off
      € 133 € 90
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Sun, Jan 24 | Bangkok Airways
      € 90
      38% off
      € 146 € 90
    • DMK 08:50
      1h 35m
      Direct
      USM 10:25
      Bangkok - Koh Samui | Fri, Nov 20 | Bangkok Airways
      € 91
      32% off
      € 133 € 91
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Mon, Jan 25 | Bangkok Airways
      € 99
      32% off
      € 146 € 99
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Tue, Dec 1 | Bangkok Airways
      € 100
      25% off
      € 133 € 100
    • DMK 08:50
      1h 35m
      Direct
      USM 10:25
      Bangkok - Koh Samui | Mon, Nov 30 | Bangkok Airways
      € 101
      24% off
      € 133 € 101
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Thu, Nov 26 | Bangkok Airways
      € 101
      31% off
      € 146 € 101
    • BKK 13:00
      17h 25m
      1 stop
      USM 14:00
      Bangkok - Koh Samui | Mon, Nov 16 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Tue, Nov 17 | Bangkok Airways
      € 87 € 283
      69% off
      69% off
      € 283 € 87
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Sun, Jan 24 | Bangkok Airways
      € 90 € 283
      68% off
      68% off
      € 283 € 90
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Mon, Jan 25 | Bangkok Airways
      € 99 € 283
      65% off
      65% off
      € 283 € 99
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Thu, Nov 26 | Bangkok Airways
      € 101
      64% off
      € 283 € 101
    • DMK 08:50
      1h 35m
      Direct
      USM 10:25
      Bangkok - Koh Samui | Fri, Nov 20 | Bangkok Airways
      € 104
      63% off
      € 283 € 104
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Sun, Jan 17 | Bangkok Airways
      € 111
      61% off
      € 283 € 111
    • DMK 08:50
      1h 35m
      Direct
      USM 10:25
      Bangkok - Koh Samui | Mon, Nov 30 | Bangkok Airways
      € 115
      59% off
      € 283 € 115
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Wed, Jan 13 | Bangkok Airways
      € 116
      59% off
      € 283 € 116
    • DMK 08:50
      1h 35m
      Direct
      USM 10:25
      Bangkok - Koh Samui | Thu, Nov 19 | Bangkok Airways
      € 116
      59% off
      € 283 € 116
    • BKK 13:00
      17h 25m
      1 stop
      USM 14:00
      Bangkok - Koh Samui | Mon, Nov 16 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest nonstop
      DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Sun, Nov 15 | Bangkok Airways
      € 125 € 144
      13% off
      13% off
      € 144 € 125
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Mon, Nov 16 | Bangkok Airways
      € 111 € 144
      23% off
      23% off
      € 144 € 111
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Tue, Nov 17 | Bangkok Airways
      € 87 € 144
      40% off
      40% off
      € 144 € 87
    • DMK 08:50
      1h 35m
      Direct
      USM 10:25
      Bangkok - Koh Samui | Wed, Nov 18 | Bangkok Airways
      € 108
      25% off
      € 144 € 108
    • DMK 08:50
      1h 35m
      Direct
      USM 10:25
      Bangkok - Koh Samui | Thu, Nov 19 | Bangkok Airways
      € 116
      19% off
      € 144 € 116
    • DMK 08:50
      1h 35m
      Direct
      USM 10:25
      Bangkok - Koh Samui | Fri, Nov 20 | Bangkok Airways
      € 104
      28% off
      € 144 € 104
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Sat, Nov 21 | Bangkok Airways
      € 105
      27% off
      € 144 € 105
    • BKK 13:00
      17h 25m
      1 stop
      USM 14:00
      Bangkok - Koh Samui | Mon, Nov 16 | Normal Airline
      Find more flights
      Find more flights
    • DMK 08:50
      1h 35m
      Direct
      USM 10:25
      Bangkok - Koh Samui | Thu, Nov 26 | Bangkok Airways
      € 85 € 133
      36% off
      36% off
      € 133 € 85
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Tue, Nov 17 | Bangkok Airways
      € 87 € 146
      40% off
      40% off
      € 146 € 87
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Fri, Nov 27 | Bangkok Airways
      € 90 € 133
      32% off
      32% off
      € 133 € 90
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Sun, Jan 24 | Bangkok Airways
      € 90
      38% off
      € 146 € 90
    • DMK 08:50
      1h 35m
      Direct
      USM 10:25
      Bangkok - Koh Samui | Fri, Nov 20 | Bangkok Airways
      € 91
      32% off
      € 133 € 91
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Mon, Jan 25 | Bangkok Airways
      € 99
      32% off
      € 146 € 99
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Tue, Dec 1 | Bangkok Airways
      € 100
      25% off
      € 133 € 100
    • DMK 08:50
      1h 35m
      Direct
      USM 10:25
      Bangkok - Koh Samui | Mon, Nov 30 | Bangkok Airways
      € 101
      24% off
      € 133 € 101
    • DMK 18:55
      1h 35m
      Direct
      USM 20:30
      Bangkok - Koh Samui | Thu, Nov 26 | Bangkok Airways
      € 101
      31% off
      € 146 € 101
    • BKK 13:00
      17h 25m
      1 stop
      USM 14:00
      Bangkok - Koh Samui | Mon, Nov 16 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Bangkok to Koh Samui are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

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 € 85) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.
Jetstar Airways logo Jetstar Airways Virgin Australia logo Virgin Australia Qantas Airways logo Qantas Airways Regional Express Airlines logo Regional Express Airlines Airnorth logo Airnorth
Bangkok Airways logo Bangkok Airways

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, if you’re looking for a low-cost one-way ticket from Don Mueang International Airport to Samui Airport, the best time to buy is in October, with an average price of € 98. You’ll want to avoid February, when the average price can reach as high as € 159.

€ 159
€ 129
€ 98
€ 68
    Cheapest
  • € 134
    Nov
  • € 156
    Dec
  • € 153
    Jan
  • € 159
    Feb
  • € 148
    Mar
  • € 142
    Apr
  • € 126
    May
  • € 136
    Jun
  • € 154
    Jul
  • € 147
    Aug
  • € 130
    Sep
  • € 98
    Oct

What’s the cheapest month to fly round-trip from Don Mueang International Airport to Samui Airport?

The data is based on the past 12 months and shows the average monthly round-trip 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 typically the cheapest month to find flights from Don Mueang International Airport to Samui Airport, with an average price of € 237. In contrast, February is usually the most expensive month, with average fares reaching € 339.

€ 339
€ 288
€ 237
€ 186
    Cheapest
  • € 255
    Nov
  • € 309
    Dec
  • € 316
    Jan
  • € 339
    Feb
  • € 248
    Mar
  • € 295
    Apr
  • € 262
    May
  • € 274
    Jun
  • € 294
    Jul
  • € 277
    Aug
  • € 267
    Sep
  • € 237
    Oct

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 day to depart from Don Mueang International Airport to Samui Airport is Tuesday, with average fares typically lower than other days. You’ll want to avoid flying on Saturday, as ticket prices are usually the highest that day.

€ 142
€ 138
€ 133
€ 129
  • € 139
    Mon
  • € 133
    Tue
  • € 140
    Wed
  • € 139
    Thu
  • € 140
    Fri
  • € 142
    Sat
  • € 138
    Sun

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. PG451

    Don Mueang International Airport

    08:50

    DMK

    1h 35m

    10:25

    USM

    S M T W T F S
    Search

  2. PG455

    Don Mueang International Airport

    18:55

    DMK

    1h 35m

    20:30

    USM

    S M T W T F S
    Search

  3. FD3027

    Don Mueang International Airport

    18:45

    DMK

    1h 30m

    Direct

    20:15

    HKT

    S M T W T F S
    Search

  4. PG404

    Phuket International Airport

    17:30

    HKT

    55m

    Direct

    18:25

    USM

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

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 12 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 08:50, and the last departs at 18:55, 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 € 196 in February, the most expensive month to book this route.
  • The earliest flight departs from Don Mueang International Airport (DMK) at 08:50 and arrives in Samui Airport (USM) at 10:25.
  • The latest flight departs from Don Mueang International Airport (DMK) at 18:55 and arrives in Samui Airport (USM) at 20:30.
    • 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 € 85, and round-trip fares start from € 172. The current lowest fare is a Bangkok Airways flight departing on Thu, Nov 26; 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 17 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 € 133. 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.

Most popular destination

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 in this page are all-inclusive prices (incl. taxes, fuel surcharge, regulatory fees, etc) with all fees confirmed before payment. Fees for baggage, 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 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.