Chiang Mai to Koh Samui Flights

Flights Hotels Flight + Hotel

Flight type

Round-trip One-way
Age of children at time of trip

We will search for applicable airfare discounts. Must have 1 adult for each infant in lap

Selected fares from Chiang Mai to Koh Samui

Departure Arrival Travel dates Round-trip fares
CNX USM Wed, 27 Aug - Thu, 28 Aug £295
CNX USM Fri, 27 Mar - Wed, 8 Apr £381
CNX USM Tue, 9 Dec - Thu, 11 Dec £1,346

Discount Flights from Chiang Mai to Koh Samui

When it comes to finding budget-friendly flights from Chiang Mai to Koh Samui, Ebookers provides the best prices. Our advanced booking engine lets you take advantage of the cheapest fares, any time of the day or night.

Book cheap flights, 24 hours a day

With Ebookers, you have constant access to our powerful search engine, so you can book flights when it's most convenient for you. We offer both domestic and international flights, so you can book flights from Chiang Mai to Koh Samui without hassle. Whether you're planning a trip to Koh Samui in the middle of the night or the middle of the day, you will find the cheapest fares available online.

Travel planner tools allow easy flight management

Once you've booked your flights from Chiang Mai to Koh Samui, you can make changes online. Simply log into the "My Bookings" section of the Ebookers website to edit all of your travel details. From our simple interface, you can edit your travel details, make adjustments to your flight preferences and even cancel a trip if your plans change. When you need help, our customer service team is always available to assist.

Find and book travel extras online

At Ebookers, we provide access to the best deals for all your travel needs, from hire cars to hotels. If you need more than flights from Chiang Mai to Koh Samui, we can help. There's no need to search multiple websites for travel deals. Instead, use our booking engine to search for cruises, airport transfers, holiday packages and even tours around Koh Samui.

Cheap flights from Chiang Mai to Koh Samui

Mon Tue Wed Thu Fri Sat Sun
1 2 3
4 5 6 7 8 9 10
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£295
18 19
£295
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25 26 27
£295
28 29 30 31

Highlighted price = Cheapest round-trip flights

Prices are round trip per person (conditions apply)

Featured Koh Samui Hotels

KC Resort and Over Water Villas

5 stars
3.9 / 5 9 reviews

166/98 Moo. 2, T.Bophut Map

Book Now & Save 60%

...Samui International Airport (0.6 mi/1 km) Complimentary airport shuttle service Attractions.... Boutique luxury hotel with infinity pool overlooking Chaweng BayWith its hilltop location, luxury... More

Hotel only £75.77

Nora Buri Resort & Spa Samui

5 stars
3.6 / 5 5 reviews

111 Moo 5 Map

...Samui International Airport (1 mi/1.6 km)Airport transfer service (fees apply) Attractions.... More

Hotel only £40.18

Saboey Resort & Villas

3 stars
3.0 / 5 0 reviews

51/4 Moo 4, Tambon Bophut Map

Book Now & Save 50%

Saboey is a beautiful, secluded resort in the beautiful island of Koh Samui in Thailand, designed to maximise serenity, space and privacy.... More

Hotel only £34.79

Punnpreeda Hip Resort Samui

3 stars
3.0 / 5 0 reviews

32 Moo 4 Bang Rak Beach Map

Book Now & Save 45%

...Punnpreeda Hip Resort is located oceanfront on Bang Rak Beach, Koh Samui.... This lovely resort in conveniently located just a short hop from Samui International Airport and only 10 minutes from... More

Hotel only £61.22

Nora Beach Resort & Spa Samui

4 stars
3.3 / 5 6 reviews

222 Moo 2 Chawang Beach Map

...The hilltop setting of Nora Beach Resort and Spa Koh Samui gives guests both a great view and access to Chaweng Beach, one of the most popular in Koh Samui.... Samui International Airport (0.8... More

Hotel only £58.93

The Briza Beach Resort, Samui

5 stars
5.0 / 5 2 reviews

173/22 Moo 2, T. Bophut Map

Book Now & Save 60%

...The resort is under the management team of Briza Resort Group who has operation team with long experience of professional background in the hospitality industry and the newest 5 star resort of... More

August

Lowest roundtrip airfare in August from Chiang Mai to Koh Samui

Travel dates Departure Arrival Stops: Round-trip fares
Leave Tue, 19 Aug Chiang Mai (CNX) Koh Samui (USM) Bangkok Airways £295
Return Wed, 20 Aug Koh Samui (USM) Chiang Mai (CNX) Bangkok Airways
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September

Cheapest weekend flights in September from Chiang Mai to Koh Samui

Travel dates Departure Arrival Stops: Round-trip fares
Leave Thu, 25 Sep Chiang Mai (CNX) Koh Samui (USM) Bangkok Airways £301
Return Sat, 27 Sep Koh Samui (USM) Chiang Mai (CNX) Bangkok Airways

Lowest roundtrip airfare in September from Chiang Mai to Koh Samui

Travel dates Departure Arrival Stops: Round-trip fares
Leave Tue, 16 Sep Chiang Mai (CNX) Koh Samui (USM) Bangkok Airways £295
Return Thu, 18 Sep Koh Samui (USM) Chiang Mai (CNX) Bangkok Airways
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October

Cheapest weekend flights in October from Chiang Mai to Koh Samui

Travel dates Departure Arrival Stops: Round-trip fares
Leave Fri, 3 Oct Chiang Mai (CNX) Koh Samui (USM) Bangkok Airways £301
Return Mon, 6 Oct Koh Samui (USM) Chiang Mai (CNX) Bangkok Airways

Lowest roundtrip airfare in October from Chiang Mai to Koh Samui

Travel dates Departure Arrival Stops: Round-trip fares
Leave Fri, 3 Oct Chiang Mai (CNX) Koh Samui (USM) Bangkok Airways £301
Return Mon, 6 Oct Koh Samui (USM) Chiang Mai (CNX) Bangkok Airways
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