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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 KRW 96,000 and round-trip from KRW 202,300. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        DMK 08:50
        1h 35m
        Direct
        USM 10:25
        Bangkok - Koh Samui | Thu, Nov 5 | Bangkok Airways
        USM 16:30
        1h 15m
        Direct
        BKK 17:45
        Koh Samui - Bangkok | Mon, Nov 9 | Bangkok Airways
        KRW 202,300 KRW 264,700
        24% off
        24% off
        KRW 264,700 KRW 202,300
      • DMK 08:50
        1h 35m
        Direct
        USM 10:25
        Bangkok - Koh Samui | Thu, Oct 29 | Bangkok Airways
        USM 07:55
        1h 15m
        Direct
        BKK 09:10
        Koh Samui - Bangkok | Thu, Nov 5 | Bangkok Airways
        KRW 202,300 KRW 264,700
        24% off
        24% off
        KRW 264,700 KRW 202,300
      • DMK 09:05
        1h 30m
        Direct
        USM 10:35
        Bangkok - Koh Samui | Sun, Oct 18 | Bangkok Airways
        USM 06:55
        1h 30m
        Direct
        DMK 08:25
        Koh Samui - Bangkok | Wed, Oct 21 | Bangkok Airways
        KRW 203,800 KRW 264,700
        23% off
        23% off
        KRW 264,700 KRW 203,800
      • DMK 08:50
        1h 35m
        Direct
        USM 10:25
        Bangkok - Koh Samui | Sun, Nov 1 | Bangkok Airways
        USM 19:00
        1h 15m
        Direct
        BKK 20:15
        Koh Samui - Bangkok | Fri, Nov 6 | Bangkok Airways
        KRW 203,800
        23% off
        KRW 264,700 KRW 203,800
      • DMK 08:50
        1h 35m
        Direct
        USM 10:25
        Bangkok - Koh Samui | Wed, Oct 28 | Bangkok Airways
        USM 18:40
        1h 35m
        Direct
        BKK 20:15
        Koh Samui - Bangkok | Sun, Nov 1 | Bangkok Airways
        KRW 203,800
        23% off
        KRW 264,700 KRW 203,800
      • DMK 08:50
        1h 35m
        Direct
        USM 10:25
        Bangkok - Koh Samui | Wed, Nov 4 | Bangkok Airways
        USM 18:40
        1h 35m
        Direct
        BKK 20:15
        Koh Samui - Bangkok | Mon, Nov 9 | Bangkok Airways
        KRW 203,800
        23% off
        KRW 264,700 KRW 203,800
      • DMK 18:55
        1h 35m
        Direct
        USM 20:30
        Bangkok - Koh Samui | Tue, Oct 27 | Bangkok Airways
        USM 18:40
        1h 35m
        Direct
        BKK 20:15
        Koh Samui - Bangkok | Sun, Nov 1 | Bangkok Airways
        KRW 203,800
        23% off
        KRW 264,700 KRW 203,800
      • DMK 08:50
        1h 35m
        Direct
        USM 10:25
        Bangkok - Koh Samui | Tue, Nov 3 | Bangkok Airways
        USM 08:30
        1h 15m
        Direct
        BKK 09:45
        Koh Samui - Bangkok | Tue, Nov 10 | Bangkok Airways
        KRW 203,800
        23% off
        KRW 264,700 KRW 203,800
      • DMK 18:55
        1h 35m
        Direct
        USM 20:30
        Bangkok - Koh Samui | Mon, Oct 26 | Bangkok Airways
        USM 14:15
        1h 35m
        Direct
        BKK 15:50
        Koh Samui - Bangkok | Sun, Nov 1 | Bangkok Airways
        KRW 203,800
        23% off
        KRW 264,700 KRW 203,800
      • DMK 18:55
        1h 35m
        Direct
        USM 20:30
        Bangkok - Koh Samui | Sun, Oct 25 | Bangkok Airways
        USM 18:40
        1h 35m
        Direct
        BKK 20:15
        Koh Samui - Bangkok | Sun, Nov 1 | Bangkok Airways
        KRW 203,800
        23% off
        KRW 264,700 KRW 203,800
      • DMK 18:55
        1h 35m
        Direct
        USM 20:30
        Bangkok - Koh Samui | Mon, Nov 9 | Bangkok Airways
        USM 08:30
        1h 15m
        Direct
        BKK 09:45
        Koh Samui - Bangkok | Fri, Nov 13 | Bangkok Airways
        KRW 203,800
        23% off
        KRW 264,700 KRW 203,800
      • DMK 13:10
        1h 35m
        Direct
        USM 14:45
        Bangkok - Koh Samui | Sun, Nov 8 | Bangkok Airways
        USM 15:35
        1h 35m
        Direct
        BKK 17:10
        Koh Samui - Bangkok | Sat, Nov 14 | Bangkok Airways
        KRW 203,800
        23% off
        KRW 264,700 KRW 203,800
      • BKK 13:00
        17h 25m
        1 stop
        USM 14:00
        Bangkok - Koh Samui | Sun, Sep 27 | Normal Airline
        USM 15:00
        6h
        Direct
        BKK 16:00
        Koh Samui - Bangkok | Tue, Sep 29 | Normal Airline
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      • Cheapest nonstop
        DMK 08:50
        1h 35m
        Direct
        USM 10:25
        Bangkok - Koh Samui | Sun, Nov 8 | Bangkok Airways
        KRW 96,000 KRW 135,900
        28% off
        28% off
        KRW 135,900 KRW 96,000
      • DMK 13:10
        1h 35m
        Direct
        USM 14:45
        Bangkok - Koh Samui | Sun, Nov 1 | Bangkok Airways
        KRW 99,100 KRW 135,900
        27% off
        27% off
        KRW 135,900 KRW 99,100
      • DMK 08:50
        1h 35m
        Direct
        USM 10:25
        Bangkok - Koh Samui | Fri, Nov 6 | Bangkok Airways
        KRW 99,100 KRW 135,900
        27% off
        27% off
        KRW 135,900 KRW 99,100
      • DMK 18:55
        1h 35m
        Direct
        USM 20:30
        Bangkok - Koh Samui | Mon, Nov 2 | Bangkok Airways
        KRW 99,300
        27% off
        KRW 135,900 KRW 99,300
      • DMK 18:55
        1h 35m
        Direct
        USM 20:30
        Bangkok - Koh Samui | Sat, Oct 31 | Bangkok Airways
        KRW 99,500
        27% off
        KRW 135,900 KRW 99,500
      • DMK 18:15
        1h 30m
        Direct
        USM 19:45
        Bangkok - Koh Samui | Tue, Oct 20 | Bangkok Airways
        KRW 99,700
        27% off
        KRW 135,900 KRW 99,700
      • DMK 08:50
        1h 35m
        Direct
        USM 10:25
        Bangkok - Koh Samui | Thu, Nov 5 | Bangkok Airways
        KRW 101,900
        25% off
        KRW 135,900 KRW 101,900
      • DMK 18:55
        1h 35m
        Direct
        USM 20:30
        Bangkok - Koh Samui | Fri, Nov 13 | Bangkok Airways
        KRW 101,900
        25% off
        KRW 135,900 KRW 101,900
      • DMK 18:55
        1h 35m
        Direct
        USM 20:30
        Bangkok - Koh Samui | Tue, Nov 10 | Bangkok Airways
        KRW 103,300
        24% off
        KRW 135,900 KRW 103,300
      • DMK 18:55
        1h 35m
        Direct
        USM 20:30
        Bangkok - Koh Samui | Mon, Oct 26 | Bangkok Airways
        KRW 103,700
        24% off
        KRW 135,900 KRW 103,700
      • DMK 18:55
        1h 35m
        Direct
        USM 20:30
        Bangkok - Koh Samui | Sun, Oct 25 | Bangkok Airways
        KRW 104,100
        23% off
        KRW 135,900 KRW 104,100
      • DMK 18:55
        1h 35m
        Direct
        USM 20:30
        Bangkok - Koh Samui | Tue, Oct 27 | Bangkok Airways
        KRW 104,600
        23% off
        KRW 135,900 KRW 104,600
      • BKK 13:00
        17h 25m
        1 stop
        USM 14:00
        Bangkok - Koh Samui | Sun, Sep 27 | Normal Airline
        Find more flights
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Flight prices from Don Mueang International Airport to Samui Airport are based on the average fares across airlines for the next three months, based on Trip.com’s latest data.

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

Which month has the cheapest one-way flights from Don Mueang International Airport to Samui Airport?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Don Mueang International Airport to Samui Airport.

Based on Trip.com 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 KRW 187,800. February sees the highest fares, around KRW 237,700.

KRW 237,700
KRW 212,750
KRW 187,800
KRW 162,850
    Cheapest
  • KRW 213,400
    Sep
  • KRW 188,600
    Oct
  • KRW 193,900
    Nov
  • KRW 232,500
    Dec
  • KRW 228,900
    Jan
  • KRW 237,700
    Feb
  • KRW 221,600
    Mar
  • KRW 212,400
    Apr
  • KRW 187,800
    May
  • KRW 202,700
    Jun
  • KRW 230,200
    Jul
  • KRW 219,700
    Aug

Which month has the cheapest round-trip flights from Don Mueang International Airport to Samui Airport?

The data is based on Trip.com data from the past 12 months and shows the average round-trip fares by month from Don Mueang International Airport to Samui Airport.

Based on Trip.com data from the past 12 months, the cheapest round‑trip flights from Don Mueang International Airport to Samui Airport are usually in September, with an average price of KRW 309,100. February sees the highest fares, around KRW 507,500.

KRW 507,500
KRW 408,300
KRW 309,100
KRW 209,900
  • KRW 309,100
    Sep
  • KRW 360,200
    Oct
  • KRW 399,900
    Nov
  • KRW 462,000
    Dec
  • KRW 472,300
    Jan
  • KRW 507,500
    Feb
  • KRW 370,600
    Mar
  • KRW 441,400
    Apr
  • KRW 392,100
    May
  • KRW 409,500
    Jun
  • KRW 439,700
    Jul
  • KRW 415,000
    Aug

Which day of the week has the cheapest flights from Don Mueang International Airport to Samui Airport?

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Don Mueang International Airport to Samui Airport.

Based on Trip.com data from the past 12 months, the cheapest day for flights from Don Mueang International Airport to Samui Airport is Tuesday, with average prices lower than other days. Try to avoid departing on Wednesday, as fares are typically the highest.

KRW 219,000
KRW 213,800
KRW 208,600
KRW 203,400
  • KRW 212,900
    Mon
  • KRW 208,600
    Tue
  • KRW 219,000
    Wed
  • KRW 212,100
    Thu
  • KRW 217,300
    Fri
  • KRW 214,300
    Sat
  • KRW 209,900
    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 KRW 96,000) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Bangkok Airways
From KRW 96,000
Nokair Airline
From KRW 150,600
Thai AirAsia
From KRW 155,100
Thai Lion Air
From KRW 155,700

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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

    09:05

    DMK

    1h 30m

    10:35

    USM

    S M T W T F S
    Search

  2. PG455

    Don Mueang International Airport

    18:15

    DMK

    1h 30m

    19:45

    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
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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 KRW 96,000
Cheapest return ticket price KRW 202,300

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 15 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 18:50, 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 KRW 273,200 in December, 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 KRW 96,000, and round-trip fares start from KRW 202,300. The current lowest fare is a Bangkok Airways flight departing on Sun, Nov 8; 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 18 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 KRW 184,800. 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.

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Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

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Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.