RM621 Cheap Flights from Samui Intl. Airport (USM) to Bangkok (DMK)

View RM621 flight on Thu, 25 Sep 2025Opens in a new window

Popular airlines from Samui Intl. Airport (USM) to Don Mueang Intl. Airport (DMK)

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Cheap Flights from Samui Intl. Airport to Bangkok (USM-DMK)

Prices were available within the past 7 days and start at RM621 for one-way flights and RM1,220 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Bangkok Airways
Thu, 16 Oct - Wed, 22 Oct
USM
Koh Samui
DMK
Bangkok
RM1,220 Return, found 2 days ago
RM1,220
Return
found 2 days ago
Select Bangkok Airways flight, departing Thu, 16 Oct from Koh Samui to Bangkok, returning Wed, 22 Oct, priced at RM1,220 found 2 days ago
Bangkok Airways
Thu, 18 Sep - Sun, 21 Sep
USM
Koh Samui
DMK
Bangkok
RM1,221 Return, found 5 hours ago
RM1,221
Return
found 5 hours ago
Select Bangkok Airways flight, departing Thu, 18 Sep from Koh Samui to Bangkok, returning Sun, 21 Sep, priced at RM1,221 found 5 hours ago
Bangkok Airways
Thu, 18 Sep - Sun, 21 Sep
USM
Koh Samui
DMK
Bangkok
RM1,267 Return, found 5 hours ago
RM1,267
Return
found 5 hours ago
Select Bangkok Airways flight, departing Thu, 18 Sep from Koh Samui to Bangkok, returning Sun, 21 Sep, priced at RM1,267 found 5 hours ago
Bangkok Airways
Wed, 10 Sep - Sun, 28 Sep
USM
Koh Samui
DMK
Bangkok
RM1,298 Return, found 1 day ago
RM1,298
Return
found 1 day ago
Select Bangkok Airways flight, departing Wed, 10 Sep from Koh Samui to Bangkok, returning Sun, 28 Sep, priced at RM1,298 found 1 day ago
Bangkok Airways
Wed, 10 Sep - Sun, 28 Sep
USM
Koh Samui
DMK
Bangkok
RM1,324 Return, found 1 day ago
RM1,324
Return
found 1 day ago
Select Bangkok Airways flight, departing Wed, 10 Sep from Koh Samui to Bangkok, returning Sun, 28 Sep, priced at RM1,324 found 1 day ago
Bangkok Airways
Wed, 10 Sep - Sun, 28 Sep
USM
Koh Samui
DMK
Bangkok
RM1,344 Return, found 1 day ago
RM1,344
Return
found 1 day ago
Select Bangkok Airways flight, departing Wed, 10 Sep from Koh Samui to Bangkok, returning Sun, 28 Sep, priced at RM1,344 found 1 day ago
Bangkok Airways
Wed, 10 Sep - Sun, 28 Sep
USM
Koh Samui
DMK
Bangkok
RM1,370 Return, found 1 day ago
RM1,370
Return
found 1 day ago
Select Bangkok Airways flight, departing Wed, 10 Sep from Koh Samui to Bangkok, returning Sun, 28 Sep, priced at RM1,370 found 1 day ago
Bangkok Airways
Mon, 1 Sep - Fri, 31 Oct
USM
Koh Samui
DMK
Bangkok
RM1,378 Return, found 2 days ago
RM1,378
Return
found 2 days ago
Select Bangkok Airways flight, departing Mon, 1 Sep from Koh Samui to Bangkok, returning Fri, 31 Oct, priced at RM1,378 found 2 days ago
Bangkok Airways
Fri, 12 Sep - Mon, 15 Sep
USM
Koh Samui
DMK
Bangkok
RM1,423 Return, found 2 days ago
RM1,423
Return
found 2 days ago
Select Bangkok Airways flight, departing Fri, 12 Sep from Koh Samui to Bangkok, returning Mon, 15 Sep, priced at RM1,423 found 2 days ago
Bangkok Airways
Wed, 10 Sep - Sun, 28 Sep
USM
Koh Samui
DMK
Bangkok
RM1,456 Return, found 1 day ago
RM1,456
Return
found 1 day ago
Select Bangkok Airways flight, departing Wed, 10 Sep from Koh Samui to Bangkok, returning Sun, 28 Sep, priced at RM1,456 found 1 day ago
Bangkok Airways
Wed, 10 Sep - Sun, 28 Sep
USM
Koh Samui
DMK
Bangkok
RM1,482 Return, found 1 day ago
RM1,482
Return
found 1 day ago
Select Bangkok Airways flight, departing Wed, 10 Sep from Koh Samui to Bangkok, returning Sun, 28 Sep, priced at RM1,482 found 1 day ago

Find the cheapest month to fly from Koh Samui (USM) to Bangkok (DMK)

May is typically the cheapest month to fly

From RM 781 - RM 1,314 per traveller.

Graph displaying average flight prices per month

Samui Intl. Airport to Bangkok route information
Origin airport
Samui Intl. Airport
Destination airport
Don Mueang Intl.
Airlines serving
Bangkok Airways
Return price
RM1,220
Distance
486 km
Average flight time
1 hour 30 mins

Perfect flights from Samui Intl. Airport to Bangkok

Your Journey from Samui Intl. Airport to Bangkok

Start your unforgettable journey with Expedia. Our broad selection of flights from Samui Intl. Airport to Bangkok caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Bangkok Airways. Our selection of flights from Samui Intl. Airport to Don Mueang Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 16 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Samui Intl. Airport to Bangkok Flights

Experience the joy of finding cheap flights from Samui Intl. Airport to Don Mueang Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM621 and roundtrip prices from RM1,220*.
 

Pre-Flight Essentials

Ensure a smooth journey from Samui Intl. Airport to Bangkok with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Bangkok

Picture yourself stepping off the plane in Bangkok and immersing yourself in the unique atmosphere of Bangkok. From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Samui Intl. Airport to Bangkok Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Samui Intl. Airport to Bangkok.
 

Beyond the Flight – Exploring Bangkok

With Expedia, your adventure extends beyond the flight. Explore Bangkok at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Samui Intl. Airport to Bangkok with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Samui Intl. Airport to Bangkok with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from USM to Don Mueang Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip journey from Samui Airport to Don Mueang Intl. Airport (DMK) was RM1,220. Cheap tickets don't hang around, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Ko Samui Airport to Don Mueang Intl. Airport (DMK)?
We get that your situation can change unexpectedly, so we've made it as hassle-free as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Ko Samui Airport to Don Mueang Intl. Airport (DMK) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Ko Samui Airport to Don Mueang Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from USM to Don Mueang Airport?
With a flight distance of 490 kilometres, it's just a hop from Ko Samui Airport to Don Mueang Intl. Airport (DMK). It might be a quick flight, but it's still worth packing a book to read.
Which airlines fly direct from Ko Samui Airport to Don Mueang Airport?
At present, no airlines offer direct flights from Samui Airport to Don Mueang Airport. You'll need to book a flight with one or more stops. To score the best price and connections, lock in your airfare well in advance.
Are Samui Airport to DMK flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so there are no guarantees. While last-minute deals between USM and Don Mueang Intl. Airport (DMK) are possible, it also makes sense to keep a close eye on prices well before you fly. In fact, some carriers advertise their prices up to a year ahead of the departure date. Expedia is constantly updating the best airfare bargains around, so keep checking and be ready to pounce when the price is low.

Explore a world of travel with Expedia

*Available to Expedia members.