NZ$321 Cheap Flights Chiang Mai to Samui Intl. Airport (CNX-USM)

View NZ$321 flight on Thu, 11 Sep. 2025Opens in a new window

Popular airlines from Chiang Mai Intl. Airport (CNX) to Samui Intl. Airport (USM)

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Cheap Flights from Chiang Mai (CNX) to Samui Intl. Airport (USM)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Bangkok Airways
Thu, 25 Sep. - Mon, 29 Sep.
CNX
Chiang Mai
USM
Koh Samui
NZ$651 Return, found 3 days ago
NZ$651
Return
found 3 days ago
Select Bangkok Airways flight, departing Thu, 25 Sep. from Chiang Mai to Koh Samui, returning Mon, 29 Sep., priced at NZ$651 found 3 days ago
Bangkok Airways
Thu, 25 Sep. - Mon, 29 Sep.
CNX
Chiang Mai
USM
Koh Samui
NZ$658 Return, found 3 days ago
NZ$658
Return
found 3 days ago
Select Bangkok Airways flight, departing Thu, 25 Sep. from Chiang Mai to Koh Samui, returning Mon, 29 Sep., priced at NZ$658 found 3 days ago
Bangkok Airways
Wed, 24 Sep. - Mon, 29 Sep.
CNX
Chiang Mai
USM
Koh Samui
NZ$665 Return, found 3 days ago
NZ$665
Return
found 3 days ago
Select Bangkok Airways flight, departing Wed, 24 Sep. from Chiang Mai to Koh Samui, returning Mon, 29 Sep., priced at NZ$665 found 3 days ago
Bangkok Airways
Wed, 24 Sep. - Mon, 29 Sep.
CNX
Chiang Mai
USM
Koh Samui
NZ$669 Return, found 3 days ago
NZ$669
Return
found 3 days ago
Select Bangkok Airways flight, departing Wed, 24 Sep. from Chiang Mai to Koh Samui, returning Mon, 29 Sep., priced at NZ$669 found 3 days ago
Bangkok Airways
Thu, 25 Sep. - Mon, 29 Sep.
CNX
Chiang Mai
USM
Koh Samui
NZ$671 Return, found 3 days ago
NZ$671
Return
found 3 days ago
Select Bangkok Airways flight, departing Thu, 25 Sep. from Chiang Mai to Koh Samui, returning Mon, 29 Sep., priced at NZ$671 found 3 days ago
Bangkok Airways
Thu, 25 Sep. - Mon, 29 Sep.
CNX
Chiang Mai
USM
Koh Samui
NZ$676 Return, found 3 days ago
NZ$676
Return
found 3 days ago
Select Bangkok Airways flight, departing Thu, 25 Sep. from Chiang Mai to Koh Samui, returning Mon, 29 Sep., priced at NZ$676 found 3 days ago
Bangkok Airways
Thu, 25 Sep. - Mon, 29 Sep.
CNX
Chiang Mai
USM
Koh Samui
NZ$678 Return, found 3 days ago
NZ$678
Return
found 3 days ago
Select Bangkok Airways flight, departing Thu, 25 Sep. from Chiang Mai to Koh Samui, returning Mon, 29 Sep., priced at NZ$678 found 3 days ago
Bangkok Airways
Wed, 24 Sep. - Mon, 29 Sep.
CNX
Chiang Mai
USM
Koh Samui
NZ$680 Return, found 3 days ago
NZ$680
Return
found 3 days ago
Select Bangkok Airways flight, departing Wed, 24 Sep. from Chiang Mai to Koh Samui, returning Mon, 29 Sep., priced at NZ$680 found 3 days ago
Bangkok Airways
Thu, 25 Sep. - Mon, 29 Sep.
CNX
Chiang Mai
USM
Koh Samui
NZ$682 Return, found 3 days ago
NZ$682
Return
found 3 days ago
Select Bangkok Airways flight, departing Thu, 25 Sep. from Chiang Mai to Koh Samui, returning Mon, 29 Sep., priced at NZ$682 found 3 days ago
Bangkok Airways
Thu, 25 Sep. - Thu, 2 Oct.
CNX
Chiang Mai
USM
Koh Samui
NZ$685 Return, found 8 hours ago
NZ$685
Return
found 8 hours ago
Select Bangkok Airways flight, departing Thu, 25 Sep. from Chiang Mai to Koh Samui, returning Thu, 2 Oct., priced at NZ$685 found 8 hours ago
Flight from Chiang Mai to Samui Intl. Airport route information
Origin airport
Chiang Mai Intl.
Destination airport
Samui Intl. Airport
Airlines serving
Bangkok Airways
Return price
NZ$650
Distance
1025 km
Average flight time
1 hour 45 mins

Perfect flights from Chiang Mai to Samui Intl. Airport

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Chiang Mai to Samui Intl. Airport. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Chiang Mai Intl. to Samui Intl. Airport ticket options cater to your travel preferences, with incredible one-way fares from NZ$321 and roundtrip prices from NZ$651. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Samui Intl. Airport and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Samui Intl. Airport.

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 NZ$651. 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.

Explore a world of travel with Expedia

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