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Don Mueang Intl. Airport to Samui International Airport flight

Explore the cheapest one-way and round-trip flights from Don Mueang Intl. Airport to Samui International Airport over the next 90 days, with one-way fares from BRL 450 and round-trip from BRL 949. Based on Trip.com's latest 7-day flight data.

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.

Flight.News
Koh Samui weather alert: A prevailing moderate northeast monsoon brings isolated heavy rains and thundershowers. Beware of accumulated rainfall that may trigger flash floods and overflows, particularly near foothills, lowlands, and waterways. Gulf waves will reach 2–3 meters in thundershower areas. All ships should avoid storms, and small boats are advised to remain ashore.

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

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

Data is based on average one-way flight prices from Don Mueang Intl. Airport to Samui 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 Samui International Airport, the best time to buy is in October, with an average price of BRL 600. You’ll want to avoid February, when the average price can reach as high as BRL 974.

BRL 974
BRL 787
BRL 600
BRL 413
    Cheapest
  • BRL 821
    Nov
  • BRL 953
    Dec
  • BRL 938
    Jan
  • BRL 974
    Feb
  • BRL 908
    Mar
  • BRL 871
    Apr
  • BRL 770
    May
  • BRL 831
    Jun
  • BRL 943
    Jul
  • BRL 901
    Aug
  • BRL 797
    Sep
  • BRL 600
    Oct

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

The data is based on the past 12 months and shows the average monthly round-trip fares from Don Mueang Intl. Airport to Samui International 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 Intl. Airport to Samui International Airport, with an average price of BRL 1,451. In contrast, February is usually the most expensive month, with average fares reaching BRL 2,080.

BRL 2,080
BRL 1,766
BRL 1,451
BRL 1,137
    Cheapest
  • BRL 1,563
    Nov
  • BRL 1,893
    Dec
  • BRL 1,935
    Jan
  • BRL 2,080
    Feb
  • BRL 1,519
    Mar
  • BRL 1,809
    Apr
  • BRL 1,607
    May
  • BRL 1,678
    Jun
  • BRL 1,802
    Jul
  • BRL 1,701
    Aug
  • BRL 1,638
    Sep
  • BRL 1,451
    Oct

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

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

BRL 869
BRL 843
BRL 817
BRL 791
  • BRL 852
    Mon
  • BRL 817
    Tue
  • BRL 860
    Wed
  • BRL 850
    Thu
  • BRL 856
    Fri
  • BRL 869
    Sat
  • BRL 845
    Sun

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

The cheapest airline flying from Don Mueang Intl. Airport to Samui International Airport is Bangkok Airways (from BRL 557) among 4 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Bangkok Airways
From BRL 557
Nokair Airline
From BRL 750
Thai AirAsia
From BRL 757
Thai Lion Air
From BRL 872

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

    6:55 PM

    DMK

    1h 35m

    8:30 PM

    USM

    S M T W T F S
    Search
  2. PG453

    1:10 PM

    DMK

    1h 35m

    2:45 PM

    USM

    S M T W T F S
    Search
  3. PG451

    8:50 AM

    DMK

    1h 35m

    10:25 AM

    USM

    S M T W T F S
    Search
  4. FD3027

    7:15 PM

    DMK

    1h 30m

    Nonstop

    8:45 PM

    HKT

    S M T W T F S
    Search
  5. PG404

    5:30 PM

    HKT

    55m

    Nonstop

    6:25 PM

    USM

    S M T W T F S
  6. FD3023

    5:30 PM

    DMK

    1h 25m

    Nonstop

    6:55 PM

    HKT

    S M T W T F S
    Search
  7. PG404

    5:30 PM

    HKT

    55m

    Nonstop

    6:25 PM

    USM

    S M T W T F S
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About Don Mueang Intl. Airport and Samui International Airport

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

Flight distance 488.65 km
Cheapest one-way ticket price BRL 450
Cheapest return ticket price BRL 949

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

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

    Don Mueang Intl. Airport to Samui International 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 Intl. Airport (DMK) to Samui International Airport (USM).
  • The earliest flight from Don Mueang Intl. Airport to Samui International 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 Intl. Airport (DMK) to Samui International Airport (USM) is quite popular. Without considering departure times or holidays, tickets cost around BRL 1,211 in February, the most expensive month to book this route.
  • The earliest flight departs from Don Mueang Intl. Airport (DMK) at 08:50 and arrives in Samui International Airport (USM) at 10:25.
  • The latest flight departs from Don Mueang Intl. Airport (DMK) at 18:55 and arrives in Samui International Airport (USM) at 20:30.
    • 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.
  • One-way flights from Don Mueang Intl. Airport to Samui International Airport currently start from BRL 517, and round-trip fares start from BRL 949. The current lowest fare is a Bangkok Airways flight departing on Wed, Nov 18; prices may vary depending on availability.
  • Yes. Bangkok Airways operate direct flights from Don Mueang Intl. Airport to Samui International Airport, with an average flight time of 1 hour 13 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 Intl. Airport to Samui International Airport is BRL 817. Prices may vary depending on the departure date, airline, and availability.
  • Don Mueang Intl. Airport to Samui International Airport operates around 21 weekly flights, mainly by Bangkok Airways. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Don Mueang Intl. Airport and Samui 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.

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.