Cheap Flights From Chiang Mai Intl. (CNX) To Samui Intl. Airport (USM)

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

The cheapest flights to Samui Intl. Airport found within the past 7 days were CA $590 round trip and CA $296 one way. Prices and availability subject to change. Additional terms may apply.

Fri, Nov 21 - Wed, Nov 26
CNX
Chiang Mai
USM
Koh Samui
CA $590 Roundtrip, found 6 days ago
CA $590
Roundtrip
found 6 days ago
Select Bangkok Airways flight, departing Fri, Nov 21 from Chiang Mai to Koh Samui, returning Wed, Nov 26, priced at CA $590 found 6 days ago
Sat, Oct 18 - Sun, Oct 19
CNX
Chiang Mai
USM
Koh Samui
CA $603 Roundtrip, found 3 days ago
CA $603
Roundtrip
found 3 days ago
Select Bangkok Airways flight, departing Sat, Oct 18 from Chiang Mai to Koh Samui, returning Sun, Oct 19, priced at CA $603 found 3 days ago
Thu, Nov 27 - Thu, Dec 18
CNX
Chiang Mai
USM
Koh Samui
CA $605 Roundtrip, found 18 hours ago
CA $605
Roundtrip
found 18 hours ago
Select Bangkok Airways flight, departing Thu, Nov 27 from Chiang Mai to Koh Samui, returning Thu, Dec 18, priced at CA $605 found 18 hours ago
Thu, Nov 27 - Thu, Dec 18
CNX
Chiang Mai
USM
Koh Samui
CA $611 Roundtrip, found 18 hours ago
CA $611
Roundtrip
found 18 hours ago
Select Bangkok Airways flight, departing Thu, Nov 27 from Chiang Mai to Koh Samui, returning Thu, Dec 18, priced at CA $611 found 18 hours ago
Wed, Nov 5 - Sun, Nov 9
CNX
Chiang Mai
USM
Koh Samui
CA $613 Roundtrip, found 6 days ago
CA $613
Roundtrip
found 6 days ago
Select Bangkok Airways flight, departing Wed, Nov 5 from Chiang Mai to Koh Samui, returning Sun, Nov 9, priced at CA $613 found 6 days ago
Sat, Oct 18 - Sun, Oct 19
CNX
Chiang Mai
USM
Koh Samui
CA $616 Roundtrip, found 4 days ago
CA $616
Roundtrip
found 4 days ago
Select Bangkok Airways flight, departing Sat, Oct 18 from Chiang Mai to Koh Samui, returning Sun, Oct 19, priced at CA $616 found 4 days ago
Sat, Oct 18 - Sun, Oct 19
CNX
Chiang Mai
USM
Koh Samui
CA $617 Roundtrip, found 3 days ago
CA $617
Roundtrip
found 3 days ago
Select Bangkok Airways flight, departing Sat, Oct 18 from Chiang Mai to Koh Samui, returning Sun, Oct 19, priced at CA $617 found 3 days ago
Thu, Nov 27 - Thu, Dec 18
CNX
Chiang Mai
USM
Koh Samui
CA $618 Roundtrip, found 18 hours ago
CA $618
Roundtrip
found 18 hours ago
Select Bangkok Airways flight, departing Thu, Nov 27 from Chiang Mai to Koh Samui, returning Thu, Dec 18, priced at CA $618 found 18 hours ago
Wed, Nov 5 - Sun, Nov 9
CNX
Chiang Mai
USM
Koh Samui
CA $619 Roundtrip, found 6 days ago
CA $619
Roundtrip
found 6 days ago
Select Bangkok Airways flight, departing Wed, Nov 5 from Chiang Mai to Koh Samui, returning Sun, Nov 9, priced at CA $619 found 6 days ago
Sat, Oct 18 - Sun, Oct 19
CNX
Chiang Mai
USM
Koh Samui
CA $623 Roundtrip, found 3 days ago
CA $623
Roundtrip
found 3 days ago
Select Bangkok Airways flight, departing Sat, Oct 18 from Chiang Mai to Koh Samui, returning Sun, Oct 19, priced at CA $623 found 3 days ago

Frequently asked questions

Are there direct flights from Chiang Mai Airport to Ko Samui Airport?
Thai Airways, Bangkok Airways and Qatar Airways will take you to Koh Samui from Chiang Mai Province with just one stopover. Unfortunately, there aren't any direct flights between Chiang Mai Intl. Airport (CNX) and USM just yet.
What airlines fly from Chiang Mai Intl. Airport (CNX) to Ko Samui Airport?
There are currently no airlines offering direct flights between Chiang Mai Airport and Samui Airport. Save time and avoid annoying layovers by researching the most efficient routes well in advance.
What is the best day to buy a plane ticket?
Airfares offered on Friday tend to be the cheapest, according to flight demand on Travelocity.ca in 2021. Purchasing your airfares on a Thursday or Saturday can also provide better value, however our advice if you're looking to save money is to avoid booking on a Wednesday or Sunday. Our data shows that those two days have the highest ticket values on average, so keep this in mind if you're browsing flight deals.
What are the cheapest days to fly?
Frequent travellers may already know this, but earlier in the week is often the cheapest time to fly. Flights departing on a Monday are the cheapest of the week. Since flights towards the middle of the week tend to be more popular, this causes the prices to rise. This is why, on average, airfares booked on Travelocity.ca in 2021 were most expensive for Wednesday departures.
How far in advance can you book a flight?
Here's the deal: It is typically possible to start comparing international airfares on Travelocity.ca up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 2-4 weeks prior to their travel dates.*According to flight demand on Travelocity.ca from January to December 2021. Savings are subject to change and may vary depending on selections made.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.