DON MUEANG INTERNATIONAL AIRPORT to KOH SAMUI flight from $19 (€16) with Bangkok Airways (DMK to USM)

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Journey information

Overview: Don Mueang International Airport to Koh Samui flight

Thailand

Flights from Don Mueang International Airport to Koh Samui depart on average 3 times per day, taking around 1h 35m. Cheap flight tickets for this journey start at $147 (€121) but you can travel from only $19 (€16) by bus.

There are 3 flights per day. The earliest flight runs at 01:50, the last at 11:55. The fastest flight covers the 303 miles (489 km) distance in 1h 35m. November is the cheapest month to fly.

Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.

Price information

Cheapest alternative travel mode

Bus from $19 (€16)

Distance

303 miles (489 km)

Average flight duration

1h 35m

Cheapest ticket price

$147 (€121)

Flights per day

Direct flights

Fastest flight

1h 35m

First flight

1:50 AM

Last flight

11:55 AM

Cheapest Month

Nov

Cheapest Day

Sun

High Season

Jan - Mar

Low Season

Apr - Jun

Busiest Day

Mon

Least Busy Day

Mon

Price information

Cheapest alternative travel mode

Bus from $19 (€16)

The cheapest and fastest flights from Don Mueang International Airport to Koh Samui

Showing times and prices for Jun 22

Cheapest price

$167

Average price

$179

Fastest journey

1 h 30 m

Average duration

1 h 30 m

Flights per day

Distance

489 km

Cheap tickets

The best way to find a cheap flight ticket from Don Mueang International Airport to Koh Samui is to book your journey as far in advance as possible and to avoid traveling at rush hour.

The average ticket from Don Mueang International Airport to Koh Samui will cost around $179 if you buy it on the day, but the cheapest tickets can be found for only $167.

Fast flights

Of the 4 flights that leave Don Mueang International Airport for Koh Samui onMon, Jun 22, 4 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

On Mon, Jun 22 the direct flights cover the 489 km distance in an average of 1 h 30 m but if you time it right, some flights will get you there in just 1 h 30 m .

On Mon, Jun 22 the longest flights will take 1 h 30 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.

PG455
6:15 PM1h30
Don Mueang International Airport
7:45 PMKoh Samui
$1671One-way
0 transfers
PG455
6:45 PM1h30
Don Mueang International Airport
8:15 PMKoh Samui
$1751One-way
0 transfers
PG451
9:05 AM1h30
Don Mueang International Airport
10:35 AMKoh Samui
$1871One-way
0 transfers
PG453
1:25 PM1h30
Don Mueang International Airport
2:55 PMKoh Samui
$1881One-way
0 transfers

Travel Information

Compare bus, flight, and ferry for Don Mueang International Airport to Koh Samui

Omio recommends booking the flight as it is the most popular option from Don Mueang International Airport to Koh Samui among Omio's users. If you are prioritising price take the bus with prices starting from $19. For those with little time consider booking a flight which can get you there in 1h 35m. The ticket price range depends on the travel mode: a bus costs an average of $19, and a flight costs an average of $147.

Distance: 303 miles (489 km)

Compare flight with

Most popular Flight	Bus	Ferry	Driving
$184 Average price	$19 Average price Cheapest	$61 Average price	$91 Average price (fuel + tolls)
4h 35m Average total duration Fastest 1h 35m Onboard + 3h 0m Additional time*	9h 30m Average total duration 9h 0m Onboard + 30m Additional time*	15h 0m Average total duration 14h 0m Onboard + 1h 0m Additional time*	12h 7m Average total duration (door-to-door)
Direct Options	Direct Options	Direct Options	Direct Options

The cheapest way to travel from Don Mueang International Airport to Koh Samui is a bus with an average price of $19 (€16).

This is compared to other travel options from Don Mueang International Airport to Koh Samui:

A bus is $41 (€34) less than a ferry for this route with tickets for a ferry from Don Mueang International Airport to Koh Samui costing on average $61 (€50).

A bus is $164 (€134) less than a flight for this route with tickets for a flight from Don Mueang International Airport to Koh Samui costing on average $184 (€150).

The fastest way to travel from Don Mueang International Airport to Koh Samui is by flight with an average journey time of 1h 35m.

Other travel options to Koh Samui take longer:

Bus takes on average 9h 0m.

Ferry takes on average 14h 0m.

It's helpful to compare your options as there are 3 ways to travel between Don Mueang International Airport and Koh Samui including taking a bus, flight, and ferry.

We recommend using the flight as it is the most popular way to get from Don Mueang International Airport to Koh Samui among Omio's users.

Live departures

Don Mueang International Airport to Koh Samui flight times

The table below shows live departures for Don Mueang International Airport to Koh Samui flights for today, Sunday, June 21. You can also manually refresh the results below to see updated flight journeys.

Last updated at

Provider	Departs	Duration	Arrives	Transfers
PG455	6:15 PM Don Mueang International Airport	1h30	7:45 PM Koh Samui	0 transfersDirect
PG455	6:40 PM Don Mueang International Airport	1h30	8:10 PM Koh Samui	0 transfersDirect
Monday, June 22
PG451	9:05 AM Don Mueang International Airport	1h30	10:35 AM Koh Samui	0 transfersDirect
PG453	1:25 PM Don Mueang International Airport	1h30	2:55 PM Koh Samui	0 transfersDirect
This is the last flight of the day.

Find all the dates and times for this journey

Compare prices and tickets Don Mueang International Airport to Koh Samui by bus, flight, or ferry

Compare bus, flight, and ferry prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.

Mon
Jun 22

Tue
Jun 23

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Jun 24

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Jun 25

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Jun 26

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Jun 28

Why should you book Don Mueang International Airport to Koh Samui flights with Omio?

Bangkok Airways operates all flights services from Don Mueang International Airport to Koh Samui.

Omio is an official ticket reseller for all your travel options from Don Mueang International Airport to Koh Samui.

Why book with Omio vs Bangkok Airways?

Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
Compare all your options: Omio allows you to compare Bangkok Airways with all available travel options, which are bus, flight and ferry to ensure you get the best deal for traveling from Don Mueang International Airport to Koh Samui.

Why book with Omio over Skyscanner, Edreams or Trip?

Multiple modes of transport: Omio allows you to compare travel options including bus, flight and ferry to find the ideal travel option from Don Mueang International Airport to Koh Samui.

Airlines: Bangkok Airways from Don Mueang International Airport to Koh SamuiFind the best flights between Don Mueang International Airport to Koh Samui with Omio's travel partners Bangkok Airways from $19 (€16). We can find you the best deals, schedules and tickets when comparing and booking the best trip.

Bangkok Airways

About

Bangkok Airways, known as "Asia's Boutique Airline," is a regional carrier based in Bangkok, Thailand, established in the 1960s. It began as an air taxi service in 1968, transitioning to scheduled flights in 1986, making it Thailand's first privately owned domestic airline. The airline operates scheduled services to destinations across Thailand and other Asian countries like Cambodia, China, Hong Kong, Laos, Maldives, and Singapore. Bangkok Airways is also notable for building and operating its own airports, including Samui, Sukhothai, and Trat, which are designed to be distinctive and serve key tourist and cultural destinations. The airline emphasizes service quality, punctuality, and safety, offering a full-service experience with baggage allowance, in-flight meals, and lounge access for all passengers.

Luggage & cancellation policy

Average Duration

1h 35m

Cheapest Price

$147 (€121)

Bangkok Airways frequency

3 a day

Luggage included

Economy class passengers are allowed 20 kg of checked baggage and 5 kg of carry-on luggage.

Additional luggage

Additional luggage can be purchased during booking or at the airport, subject to fees based on weight and destination.

Cancellation Policy

Cancellation policies vary by fare type; it's advised to check specific conditions when booking or contact customer service for details.

Pregnant on board

Pregnant women can travel up to 36 weeks into their pregnancy. A medical certificate may be required if there have been complications during pregnancy.

Unaccompagned minor

Bangkok Airways provides the Unaccompanied Minor (UMNR) service for minors travelling alone without a guardian that are aged between 5 to under 12 years old (on an original departure date). Children aged between 12 to under 16 years old are not specifically required to use the unaccompanied service; however, we are happy to provide the service if requested.

Amenities on board the airplane

Food sold onboard

Accessibility

Bangkok Airways provides assistance for passengers with reduced mobility. It's recommended to request assistance in advance.

Pets

Small pets such as cats and dogs are allowed in the cabin, provided they meet size and weight restrictions. Advance booking is required.

Entertaiment on board

FAQs: Don Mueang International Airport to Koh Samui Flight

Find answers to the most common questions about traveling from Don Mueang International Airport to Koh Samui by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Koh Samui, this guide helps you travel smarter and with confidence.

Cheap plane tickets from Don Mueang International Airport to Koh Samui can start from as little as $147 (€121) when you book in advance. The average flight ticket price for Don Mueang International Airport to Koh Samui is $184 (€150) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.

The average journey time by plane from Don Mueang International Airport to Koh Samui is 1h 35m to travel the 303 miles (489 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.

The earliest flight from Don Mueang International Airport to Koh Samui leaves at 1:50 AM. Plan your trip with the Journey Planner from Omio.

The latest flight from Don Mueang International Airport to Koh Samui leaves at 11:55 AM.

Yes, there are 3 direct flights a day from Don Mueang International Airport to Koh Samui with Bangkok Airways. Schedules can vary on holidays or weekends with fewer direct flights.

When taking a flight from Don Mueang International Airport to Koh Samui, you can count on Bangkok Airways for the best way to get you to Koh Samui. You can also check all possible airlines who offer a service between Don Mueang International Airport and Koh Samui and compare the amenities they offer before buying a plane ticket.

The cheapest month for a flight from Don Mueang International Airport to Koh Samui is November.

It's helpful to compare your options as there are 3 ways to travel between Don Mueang International Airport and Koh Samui including taking a bus, flight, and ferry.

Since neither Don Mueang International Airport nor Koh Samui are in the Schengen Area, passport requirements depend on the specific immigration rules of Thailand and Thailand. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.

There is no time difference between Don Mueang International Airport and Koh Samui.

We recommend using the flight as it is the most popular way to get from Don Mueang International Airport to Koh Samui among Omio's users.

For domestic flights we recommend to arrive 1.5 to 2 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.

Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.

Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.

The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.

Thailand uses the Thai Baht (THB) as its currency. Travelers often find it convenient to use cash for small purchases, markets, and transportation, while cards are widely accepted in hotels, restaurants, and larger stores. Carrying some cash is advisable, but using cards can offer better security and exchange rates in urban areas.

Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.

popular airports

Popular airports from Don Mueang International Airport to Koh Samui

Most Don Mueang International Airport to Koh Samui flights use the Suvarnabhumi Airport to Koh Samui airport pair. Use this guide to compare Don Mueang International Airport and Koh Samui airports on this route, check city-centre transport, alongside checking practicalities like airport facilities and services.

Departure airports in Bangkok

Arrival airports in Koh Samui

Suvarnabhumi Airport (BKK)999 Moo 1, Racha Thewa, Bang Phli District, Samut Prakan 10540, Thailand Wifi

City-centre transport

Getting to Suvarnabhumi Airport from Bangkok city centre

Suvarnabhumi Airport is 27 km from Bangkok city centre. Public transport options include:

TrainArl · 46m · $5 · every ~11 min

Bus551 · 30m · $1 · every ~8 min

126 · 50m · $1 · every ~3 min

126 · 52m · $1 · every ~3 min

1h 0m · $1 · every ~6 min

1h 0m

S1 Outbound · 1h 24m · $2 · every ~3 min

Suvarnabhumi Airport airport facilities and services

Suvarnabhumi Airport has practical services for this route, including Wifi, Shopping, Parking, ATM, Taxis, Accessibility, WC, Shower, Lounge, and Lost and Found Office.

Wi-Fi and ATMs

Free Wi-Fi available throughout the airport for up to 2 hours. ATMs are located throughout the terminal, offering services from various banks.

Luggage and lost property

Lost and found is available at the station.

Parking, taxis and toilets

Available at Suvarnabhumi Airport: Parking, Taxis, WC.

Accessibility

Accessibility facilities are available at Suvarnabhumi Airport: Elevators, ramps.

More about Suvarnabhumi Airport

Don Mueang International Airport (DMK)222 Vibhavadi Rangsit Rd, Sambin, Don Mueang, Bangkok 10210, Thailand Wifi

City-centre transport

Getting to Don Mueang International Airport from Bangkok city centre

Don Mueang International Airport is 20 km from Bangkok city centre. Public transport options include:

Train23 · 15m · every ~5 min

17m

BusA4 · 29m · $1 · every ~8 min

30m · $32

A4 · 43m · $1 · every ~8 min

29 Inbound · 1h 2m · $1 · every ~11 min

Don Mueang International Airport airport facilities and services

Don Mueang International Airport has practical services for this route, including Wifi, Shopping, Parking, Dining, ATM, Taxis, Accessibility, WC, Hotel, Shower, Lounge, Lost and Found Office, and Car Rental.

Food and drink

Food options include: Restaurants are located in both terminals, offering Thai and intertiol cuisine. Notable options include Black Canyon Coffee and The Pizza Company.