RM1,133 Cheap Flights from Chiang Mai (CNX) to Ko Samui (USM)

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Cheap Flights from Chiang Mai to Ko Samui (CNX-USM)

Prices were available within the past 7 days and start at RM1,133 for one-way flights and RM1,803 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Bangkok Airways
Fri, 8 Nov - Mon, 11 Nov
CNX
Chiang Mai
USM
Koh Samui
RM1,803 Return, found 6 days ago
RM1,803
Return
found 6 days ago
Select Bangkok Airways flight, departing Fri, 8 Nov from Chiang Mai to Koh Samui, returning Mon, 11 Nov, priced at RM1,803 found 6 days ago
Bangkok Airways
Fri, 8 Nov - Mon, 11 Nov
CNX
Chiang Mai
USM
Koh Samui
RM1,820 Return, found 6 days ago
RM1,820
Return
found 6 days ago
Select Bangkok Airways flight, departing Fri, 8 Nov from Chiang Mai to Koh Samui, returning Mon, 11 Nov, priced at RM1,820 found 6 days ago
Bangkok Airways
Fri, 8 Nov - Mon, 11 Nov
CNX
Chiang Mai
USM
Koh Samui
RM1,885 Return, found 6 days ago
RM1,885
Return
found 6 days ago
Select Bangkok Airways flight, departing Fri, 8 Nov from Chiang Mai to Koh Samui, returning Mon, 11 Nov, priced at RM1,885 found 6 days ago
Bangkok Airways
Fri, 8 Nov - Mon, 11 Nov
CNX
Chiang Mai
USM
Koh Samui
RM1,945 Return, found 6 days ago
RM1,945
Return
found 6 days ago
Select Bangkok Airways flight, departing Fri, 8 Nov from Chiang Mai to Koh Samui, returning Mon, 11 Nov, priced at RM1,945 found 6 days ago
Bangkok Airways
Fri, 8 Nov - Mon, 11 Nov
CNX
Chiang Mai
USM
Koh Samui
RM2,153 Return, found 6 days ago
RM2,153
Return
found 6 days ago
Select Bangkok Airways flight, departing Fri, 8 Nov from Chiang Mai to Koh Samui, returning Mon, 11 Nov, priced at RM2,153 found 6 days ago
Bangkok Airways
Fri, 8 Nov - Mon, 11 Nov
CNX
Chiang Mai
USM
Koh Samui
RM2,240 Return, found 6 days ago
RM2,240
Return
found 6 days ago
Select Bangkok Airways flight, departing Fri, 8 Nov from Chiang Mai to Koh Samui, returning Mon, 11 Nov, priced at RM2,240 found 6 days ago
Bangkok Airways
Fri, 8 Nov - Mon, 11 Nov
CNX
Chiang Mai
USM
Koh Samui
RM2,257 Return, found 6 days ago
RM2,257
Return
found 6 days ago
Select Bangkok Airways flight, departing Fri, 8 Nov from Chiang Mai to Koh Samui, returning Mon, 11 Nov, priced at RM2,257 found 6 days ago
Bangkok Airways
Fri, 8 Nov - Mon, 11 Nov
CNX
Chiang Mai
USM
Koh Samui
RM2,274 Return, found 6 days ago
RM2,274
Return
found 6 days ago
Select Bangkok Airways flight, departing Fri, 8 Nov from Chiang Mai to Koh Samui, returning Mon, 11 Nov, priced at RM2,274 found 6 days ago
Bangkok Airways
Fri, 8 Nov - Mon, 11 Nov
CNX
Chiang Mai
USM
Koh Samui
RM2,323 Return, found 6 days ago
RM2,323
Return
found 6 days ago
Select Bangkok Airways flight, departing Fri, 8 Nov from Chiang Mai to Koh Samui, returning Mon, 11 Nov, priced at RM2,323 found 6 days ago
Bangkok Airways
Fri, 8 Nov - Mon, 11 Nov
CNX
Chiang Mai
USM
Koh Samui
RM2,340 Return, found 6 days ago
RM2,340
Return
found 6 days ago
Select Bangkok Airways flight, departing Fri, 8 Nov from Chiang Mai to Koh Samui, returning Mon, 11 Nov, priced at RM2,340 found 6 days ago
Bangkok Airways
Fri, 8 Nov - Mon, 11 Nov
CNX
Chiang Mai
USM
Koh Samui
RM2,383 Return, found 6 days ago
RM2,383
Return
found 6 days ago
Select Bangkok Airways flight, departing Fri, 8 Nov from Chiang Mai to Koh Samui, returning Mon, 11 Nov, priced at RM2,383 found 6 days ago
Bangkok Airways
Fri, 8 Nov - Mon, 11 Nov
CNX
Chiang Mai
USM
Koh Samui
RM2,400 Return, found 6 days ago
RM2,400
Return
found 6 days ago
Select Bangkok Airways flight, departing Fri, 8 Nov from Chiang Mai to Koh Samui, returning Mon, 11 Nov, priced at RM2,400 found 6 days ago
Bangkok Airways
Fri, 8 Nov - Mon, 11 Nov
CNX
Chiang Mai
USM
Koh Samui
RM2,591 Return, found 6 days ago
RM2,591
Return
found 6 days ago
Select Bangkok Airways flight, departing Fri, 8 Nov from Chiang Mai to Koh Samui, returning Mon, 11 Nov, priced at RM2,591 found 6 days ago
Bangkok Airways
Fri, 8 Nov - Mon, 11 Nov
CNX
Chiang Mai
USM
Koh Samui
RM2,608 Return, found 6 days ago
RM2,608
Return
found 6 days ago
Select Bangkok Airways flight, departing Fri, 8 Nov from Chiang Mai to Koh Samui, returning Mon, 11 Nov, priced at RM2,608 found 6 days ago
Chiang Mai to Ko Samui route information
Origin airport
Chiang Mai Intl.
Destination airport
Ko Samui
Return price
RM1,803
Distance
1025 km
Average flight time
1 hour 45 mins

Perfect flights from Chiang Mai to Ko Samui

Your Journey from Chiang Mai to Ko Samui

Start your unforgettable journey with Expedia. Our broad selection of flights from Chiang Mai to Ko Samui 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 Chiang Mai Intl. to Ko Samui caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 17 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Chiang Mai to Ko Samui Flights

Experience the joy of finding cheap flights from Chiang Mai Intl. to Ko Samui that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from RM1,133 and roundtrip prices from RM1,803*.
 

Pre-Flight Essentials

Ensure a smooth journey from Chiang Mai to Ko Samui 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 Ko Samui

Picture yourself stepping off the plane in Ko Samui and immersing yourself in the unique atmosphere of Koh Samui. 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 Chiang Mai to Ko Samui 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 Chiang Mai to Ko Samui.
 

Beyond the Flight – Exploring Ko Samui

With Expedia, your adventure extends beyond the flight. Explore Ko Samui 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 Chiang Mai to Ko Samui 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 Chiang Mai to Ko Samui 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 Chiang Mai Airport to Ko Samui Airport?
Pack your bags, because round-trip flights between CNX and USM start from RM1,803. That’s based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can go up quickly, so book today to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Chiang Mai Airport to Ko Samui Airport (USM)?
The majority of flights can be cancelled online, but each airline has its own set of terms and conditions. If you do need to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Chiang Mai Intl. Airport (CNX) to USM 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 Chiang Mai Intl. Airport (CNX) to USM flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Chiang Mai Intl. Airport (CNX) to USM?
It’s just 1,050 kilometres between Chiang Mai and Koh Samui. Chances are you’ll spend more time travelling to and from the airport than you will actually flying!
Which airlines fly direct from Chiang Mai Intl. Airport (CNX) to Ko Samui Airport?
Check out the airfares with Bangkok Airways (PG) if you want to travel straight from CNX to Ko Samui Airport. This carrier offers 30 flights every month, so you’re sure to find one that suits your schedule.
Are CNX to Ko Samui Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices are constantly going up and down, so there are no guarantees. While last-minute flight deals between Chiang Mai Airport and Samui Airport are possible, it’s also a good idea to keep track of prices well before you fly. In fact, some carriers publish their prices up to a year before the departure date. Expedia is continuously updating the biggest airfare bargains around, so check back often and be ready to grab your seat when the price is low.
*Available to Expedia members.