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Don Mueang Intl. Airport to Sihanoukville International Airport flight

Explore the cheapest one-way and round-trip flights from Don Mueang Intl. Airport to Sihanoukville International Airport over the next 90 days, with one-way fares from $170 and round-trip from $420. Based on Trip.com's latest 7-day flight data.

    • DMK 9:30 PM
      15h 30m
      1 stop
      KOS 1:00 PM
      Bangkok - Sihanoukville | Mon, Nov 23 | AirAsia
      KOS 1:30 PM
      7h 20m
      1 stop
      DMK 8:50 PM
      Sihanoukville - Bangkok | Sun, Nov 29 | AirAsia
      $420 $520
      19% off
      19% off
      $520 $420
    • DMK 7:05 AM
      8h 40m
      1 stop
      KOS 3:45 PM
      Bangkok - Sihanoukville | Sat, Nov 7 | Thai AirAsia
      KOS 1:30 PM
      18h 20m
      1 stop
      DMK 7:50 AM
      Sihanoukville - Bangkok | Wed, Nov 11 | AirAsia
      $424 $520
      18% off
      18% off
      $520 $424
    • DMK 9:30 PM
      14h 15m
      1 stop
      KOS 11:45 AM
      Bangkok - Sihanoukville | Sun, Nov 8 | AirAsia
      KOS 10:15 AM
      7h 50m
      1 stop
      DMK 6:05 PM
      Sihanoukville - Bangkok | Tue, Nov 10 | Air Cambodia
      $424 $520
      18% off
      18% off
      $520 $424
    • DMK 9:30 PM
      15h 30m
      1 stop
      KOS 1:00 PM
      Bangkok - Sihanoukville | Sat, Nov 7 | AirAsia
      KOS 1:30 PM
      18h 20m
      1 stop
      DMK 7:50 AM
      Sihanoukville - Bangkok | Wed, Nov 11 | AirAsia
      $425
      18% off
      $520 $425
    • DMK 3:10 PM
      21h 50m
      1 stop
      KOS 1:00 PM
      Bangkok - Sihanoukville | Sat, Dec 5 | AirAsia
      KOS 1:30 PM
      7h 20m
      1 stop
      DMK 8:50 PM
      Sihanoukville - Bangkok | Wed, Dec 9 | AirAsia
      $429
      18% off
      $520 $429
    • DMK 10:00 PM
      15h
      1 stop
      KOS 1:00 PM
      Bangkok - Sihanoukville | Thu, Dec 10 | AirAsia
      KOS 12:15 PM
      6h 55m
      1 stop
      DMK 7:10 PM
      Sihanoukville - Bangkok | Thu, Dec 17 | AirAsia Cambodia
      $430
      17% off
      $520 $430
    • DMK 7:05 AM
      5h 55m
      1 stop
      KOS 1:00 PM
      Bangkok - Sihanoukville | Sun, Nov 8 | Thai AirAsia
      KOS 12:15 PM
      8h 35m
      1 stop
      DMK 8:50 PM
      Sihanoukville - Bangkok | Thu, Nov 12 | AirAsia Cambodia
      $433
      17% off
      $520 $433
    • DMK 6:40 AM
      5h 5m
      1 stop
      KOS 11:45 AM
      Bangkok - Sihanoukville | Sat, Nov 14 | Thai AirAsia
      KOS 12:15 PM
      6h 55m
      1 stop
      DMK 7:10 PM
      Sihanoukville - Bangkok | Thu, Nov 19 | AirAsia Cambodia
      $438
      16% off
      $520 $438
    • DMK 9:30 PM
      12h 10m
      1 stop
      KOS 9:40 AM
      Bangkok - Sihanoukville | Mon, Dec 7 | AirAsia
      KOS 12:15 PM
      9h 10m
      1 stop
      DMK 9:25 PM
      Sihanoukville - Bangkok | Mon, Dec 14 | AirAsia Cambodia
      $439
      16% off
      $520 $439
    • BKK 1:00 PM
      17h 25m
      1 stop
      KOS 2:00 PM
      Bangkok - Sihanoukville | Tue, Nov 3 | Normal Airline
      KOS 3:00 PM
      6h
      Nonstop
      BKK 4:00 PM
      Sihanoukville - Bangkok | Thu, Nov 5 | Normal Airline
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    • Cheapest
      DMK 6:40 PM
      17h 5m
      1 stop
      KOS 11:45 AM
      Bangkok - Sihanoukville | Sun, Dec 6 | AirAsia
      $170 $220
      23% off
      23% off
      $220 $170
    • DMK 7:45 PM
      16h
      1 stop
      KOS 11:45 AM
      Bangkok - Sihanoukville | Fri, Dec 4 | AirAsia
      $180 $220
      18% off
      18% off
      $220 $180
    • DMK 9:30 PM
      12h 10m
      1 stop
      KOS 9:40 AM
      Bangkok - Sihanoukville | Sat, Dec 5 | AirAsia
      $180 $220
      18% off
      18% off
      $220 $180
    • DMK 9:30 PM
      12h 10m
      1 stop
      KOS 9:40 AM
      Bangkok - Sihanoukville | Mon, Dec 7 | AirAsia
      $182
      17% off
      $220 $182
    • DMK 9:30 PM
      14h 15m
      1 stop
      KOS 11:45 AM
      Bangkok - Sihanoukville | Fri, Nov 27 | AirAsia
      $186
      15% off
      $220 $186
    • DMK 9:30 PM
      12h 10m
      1 stop
      KOS 9:40 AM
      Bangkok - Sihanoukville | Mon, Dec 14 | AirAsia
      $190
      14% off
      $220 $190
    • DMK 4:50 PM
      20h 10m
      1 stop
      KOS 1:00 PM
      Bangkok - Sihanoukville | Mon, Nov 23 | AirAsia
      $192
      13% off
      $220 $192
    • DMK 9:30 PM
      15h 30m
      1 stop
      KOS 1:00 PM
      Bangkok - Sihanoukville | Sat, Nov 28 | AirAsia
      $192
      13% off
      $220 $192
    • DMK 9:30 PM
      15h 30m
      1 stop
      KOS 1:00 PM
      Bangkok - Sihanoukville | Thu, Dec 3 | AirAsia
      $192
      13% off
      $220 $192
    • BKK 1:00 PM
      17h 25m
      1 stop
      KOS 2:00 PM
      Bangkok - Sihanoukville | Tue, Nov 3 | Normal Airline
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    • DMK 7:05 AM
      5h 55m
      1 stop
      KOS 1:00 PM
      Bangkok - Sihanoukville | Fri, Nov 20 | Thai AirAsia
      $196 $323
      39% off
      39% off
      $323 $196
    • DMK 7:05 AM
      5h 55m
      1 stop
      KOS 1:00 PM
      Bangkok - Sihanoukville | Fri, Jan 15 | Thai AirAsia
      $199 $323
      38% off
      38% off
      $323 $199
    • DMK 6:40 AM
      5h 5m
      1 stop
      KOS 11:45 AM
      Bangkok - Sihanoukville | Thu, Nov 12 | Thai AirAsia
      $204 $323
      37% off
      37% off
      $323 $204
    • DMK 6:40 AM
      6h 20m
      1 stop
      KOS 1:00 PM
      Bangkok - Sihanoukville | Fri, Nov 27 | Thai AirAsia
      $204
      37% off
      $323 $204
    • DMK 6:40 AM
      5h 5m
      1 stop
      KOS 11:45 AM
      Bangkok - Sihanoukville | Thu, Dec 3 | Thai AirAsia
      $207
      36% off
      $323 $207
    • DMK 7:05 AM
      5h 55m
      1 stop
      KOS 1:00 PM
      Bangkok - Sihanoukville | Sun, Nov 15 | Thai AirAsia
      $208
      36% off
      $323 $208
    • DMK 7:05 AM
      5h 55m
      1 stop
      KOS 1:00 PM
      Bangkok - Sihanoukville | Mon, Dec 14 | Thai AirAsia
      $216
      33% off
      $323 $216
    • DMK 7:05 AM
      5h 55m
      1 stop
      KOS 1:00 PM
      Bangkok - Sihanoukville | Mon, Nov 16 | Thai AirAsia
      $217
      33% off
      $323 $217
    • DMK 7:05 AM
      5h 55m
      1 stop
      KOS 1:00 PM
      Bangkok - Sihanoukville | Wed, Dec 23 | Thai AirAsia
      $228
      28% off
      $323 $228
    • BKK 1:00 PM
      17h 25m
      1 stop
      KOS 2:00 PM
      Bangkok - Sihanoukville | Tue, Nov 3 | Normal Airline
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    • DMK 7:05 AM
      5h 55m
      1 stop
      KOS 1:00 PM
      Bangkok - Sihanoukville | Fri, Nov 6 | Thai AirAsia
      $216 $332
      35% off
      35% off
      $332 $216
    • DMK 6:40 AM
      6h 20m
      1 stop
      KOS 1:00 PM
      Bangkok - Sihanoukville | Wed, Nov 4 | Thai AirAsia
      $238 $332
      28% off
      28% off
      $332 $238
    • DMK 6:40 AM
      5h 5m
      1 stop
      KOS 11:45 AM
      Bangkok - Sihanoukville | Thu, Nov 5 | Thai AirAsia
      $245 $332
      26% off
      26% off
      $332 $245
    • DMK 7:20 PM
      14h 15m
      1 stop
      KOS 9:35 AM
      Bangkok - Sihanoukville | Tue, Nov 3 | Thai AirAsia
      $250
      25% off
      $332 $250
    • DMK 7:05 AM
      5h 55m
      1 stop
      KOS 1:00 PM
      Bangkok - Sihanoukville | Sun, Nov 8 | Thai AirAsia
      $251
      24% off
      $332 $251
    • DMK 6:40 AM
      6h 20m
      1 stop
      KOS 1:00 PM
      Bangkok - Sihanoukville | Mon, Nov 2 | Thai AirAsia
      $287
      14% off
      $332 $287
    • DMK 7:45 PM
      17h 15m
      1 stop
      KOS 1:00 PM
      Bangkok - Sihanoukville | Tue, Nov 3 | AirAsia
      $295
      11% off
      $332 $295
    • BKK 1:00 PM
      17h 25m
      1 stop
      KOS 2:00 PM
      Bangkok - Sihanoukville | Tue, Nov 3 | Normal Airline
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    • DMK 7:15 AM
      6h
      1 stop
      KOS 1:15 PM
      Bangkok - Sihanoukville | Wed, Dec 9 | Thai AirAsia
      $244 $275
      11% off
      11% off
      $275 $244
    • DMK 10:00 PM
      11h 40m
      1 stop
      KOS 9:40 AM
      Bangkok - Sihanoukville | Sat, Dec 12 | AirAsia
      $203 $275
      26% off
      26% off
      $275 $203
    • DMK 9:30 PM
      12h 10m
      1 stop
      KOS 9:40 AM
      Bangkok - Sihanoukville | Sat, Dec 5 | AirAsia
      $180 $220
      18% off
      18% off
      $220 $180
    • DMK 9:30 PM
      12h 10m
      1 stop
      KOS 9:40 AM
      Bangkok - Sihanoukville | Mon, Dec 7 | AirAsia
      $182
      17% off
      $220 $182
    • DMK 9:30 PM
      12h 10m
      1 stop
      KOS 9:40 AM
      Bangkok - Sihanoukville | Mon, Dec 14 | AirAsia
      $190
      14% off
      $220 $190
    • DMK 7:45 PM
      13h 55m
      1 stop
      KOS 9:40 AM
      Bangkok - Sihanoukville | Sat, Dec 12 | AirAsia
      $195
      11% off
      $220 $195
    • DMK 9:30 PM
      14h 15m
      1 stop
      KOS 11:45 AM
      Bangkok - Sihanoukville | Fri, Nov 27 | AirAsia
      $186
      15% off
      $220 $186
    • DMK 9:30 PM
      15h 30m
      1 stop
      KOS 1:00 PM
      Bangkok - Sihanoukville | Sat, Nov 28 | AirAsia
      $192
      13% off
      $220 $192
    • DMK 9:30 PM
      15h 30m
      1 stop
      KOS 1:00 PM
      Bangkok - Sihanoukville | Thu, Dec 3 | AirAsia
      $192
      13% off
      $220 $192
    • BKK 1:00 PM
      17h 25m
      1 stop
      KOS 2:00 PM
      Bangkok - Sihanoukville | Tue, Nov 3 | Normal Airline
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Displayed flight fares from Bangkok to Sihanoukville are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from Don Mueang Intl. Airport to Sihanoukville International Airport

What is the cheapest month for one-way flights from Don Mueang Intl. Airport to Sihanoukville International Airport?

Data is based on average one-way flight prices from Don Mueang Intl. Airport to Sihanoukville International Airport in Trip.com's database over the past 12 months.

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 Intl. Airport to Sihanoukville International Airport, the best time to buy is in October, with an average price of $73. You’ll want to avoid April, when the average price can reach as high as $399.

$399
$236
$73
0
    Cheapest
  • $297
    Aug
  • $235
    Sep
  • $73
    Oct
  • $98
    Nov
  • $169
    Dec
  • $178
    Jan
  • $285
    Feb
  • $383
    Mar
  • $399
    Apr
  • $313
    May
  • $374
    Jun
  • $256
    Jul

What is the cheapest day of the week to fly from Don Mueang Intl. Airport to Sihanoukville International Airport?

The data is based on the past 12 months and shows the average ticket prices from Don Mueang Intl. Airport to Sihanoukville International 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 Intl. Airport to Sihanoukville International Airport is Friday, 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.

$366
$261
$155
$50
    Cheapest
  • $243
    Mon
  • $290
    Tue
  • $268
    Wed
  • $198
    Thu
  • $155
    Fri
  • $366
    Sat
  • $174
    Sun

Which airline offers the cheapest flights from Don Mueang Intl. Airport to Sihanoukville International Airport?

The cheapest airline flying from Don Mueang Intl. Airport to Sihanoukville International Airport is AirAsia (from $170) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.

AirAsia
From $170
Batik Air Malaysia
From $193
Thai AirAsia
From $196
Nokair Airline
From $276

Find more flights and airlines

What is the flight schedule from Don Mueang Intl. Airport to Sihanoukville International Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. FD311

    Don Mueang Intl. Airport

    7:05 AM

    DMK

    2h 20m

    Nonstop

    10:25 AM

    KUL

    S M T W T F S
    Search

  2. AK264

    Kuala Lumpur Intl. Airport

    12:15 PM

    KUL

    1h 45m

    Nonstop

    1:00 PM

    KOS

    S - T - T - S

  3. AK897

    Don Mueang Intl. Airport

    9:30 PM

    DMK

    2h 15m

    Nonstop

    12:45 AM

    KUL

    S M T W T F S
    Search

  4. KT174

    Kuala Lumpur Intl. Airport

    10:55 AM

    KUL

    1h 50m

    Nonstop

    11:45 AM

    KOS

    - M - W - F -

  5. AK897

    Don Mueang Intl. Airport

    9:30 PM

    DMK

    2h 15m

    Nonstop

    12:45 AM

    KUL

    S M T W T F S
    Search

  6. AK264

    Kuala Lumpur Intl. Airport

    12:15 PM

    KUL

    1h 45m

    Nonstop

    1:00 PM

    KOS

    S - T - T - S

  7. AK889

    Don Mueang Intl. Airport

    7:45 PM

    DMK

    2h 20m

    Nonstop

    11:05 PM

    KUL

    S M T W T F S
    Search

  8. KT174

    Kuala Lumpur Intl. Airport

    10:55 AM

    KUL

    1h 50m

    Nonstop

    11:45 AM

    KOS

    - M - W - F -

  9. AK893

    Don Mueang Intl. Airport

    6:45 PM

    DMK

    2h 15m

    Nonstop

    10:00 PM

    KUL

    S M T W T F S
    Search

  10. KT174

    Kuala Lumpur Intl. Airport

    10:55 AM

    KUL

    1h 50m

    Nonstop

    11:45 AM

    KOS

    - M - W - F -

  11. AK887

    Don Mueang Intl. Airport

    4:50 PM

    DMK

    2h 15m

    Nonstop

    8:05 PM

    KUL

    S M T W T F S
    Search

  12. AK264

    Kuala Lumpur Intl. Airport

    12:15 PM

    KUL

    1h 45m

    Nonstop

    1:00 PM

    KOS

    S - T - T - S

  13. OD523

    Don Mueang Intl. Airport

    12:05 PM

    DMK

    2h 10m

    Nonstop

    3:15 PM

    KUL

    S M T W T F S
    Search

  14. KT174

    Kuala Lumpur Intl. Airport

    10:55 AM

    KUL

    1h 50m

    Nonstop

    11:45 AM

    KOS

    - M - W - F -

  15. OD523

    Don Mueang Intl. Airport

    12:05 PM

    DMK

    2h 10m

    Nonstop

    3:15 PM

    KUL

    S M T W T F S
    Search

  16. AK264

    Kuala Lumpur Intl. Airport

    12:15 PM

    KUL

    1h 45m

    Nonstop

    1:00 PM

    KOS

    S - T - T - S

  17. AK881

    Don Mueang Intl. Airport

    10:05 AM

    DMK

    2h 15m

    Nonstop

    1:20 PM

    KUL

    S M T W T F S
    Search

  18. AK264

    Kuala Lumpur Intl. Airport

    12:15 PM

    KUL

    1h 45m

    Nonstop

    1:00 PM

    KOS

    S - T - T - S
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About Don Mueang Intl. Airport and Sihanoukville International Airport

Learn about Don Mueang Intl. Airport (DMK) and Sihanoukville International Airport (KOS) — including location, terminals, transportation, and travel tips.

Flight distance 496.33 km
Cheapest one-way ticket price $170
Cheapest return ticket price $420

FAQs for Don Mueang Intl. Airport to Sihanoukville International Airport Flights

  • How many daily flights are there from Don Mueang Intl. Airport (DMK) to Sihanoukville International Airport (KOS)?

    There are around 1 daily flights from Don Mueang Intl. Airport (DMK) to Sihanoukville International Airport (KOS).
  • The route from Don Mueang Intl. Airport (DMK) to Sihanoukville International Airport (KOS) is quite popular. Without considering departure times or holidays, tickets cost around $149 in December, the most expensive month to book this route.
  • Thai AirAsia is a very popular airline operating an average of 32 flights per month.
  • One-way flights from Don Mueang Intl. Airport to Sihanoukville International Airport currently start from $170, and round-trip fares start from $420. The current lowest fare is a AirAsia flight departing on Sun, Dec 6; prices may vary depending on availability.
  • 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 Intl. Airport to Sihanoukville International Airport is $232. Prices may vary depending on the departure date, airline, and availability.
  • Enter Don Mueang Intl. Airport and Sihanoukville International 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.

Popular Destinations

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, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, 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.