Cheap Flights from Chiang Mai (CNX) to Singapore (SIN) from HK$879~

View HK$879 flight on Thu, 13 Nov 2025Opens in a new window

Popular airlines from Chiang Mai Intl. Airport (CNX) to Singapore Changi Airport (SIN)

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Find Cheap Flights from Chiang Mai (CNX) to Singapore (SIN)

Prices were available within the past 7 days and start at HK$879 for one-way flights and HK$2,024 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Fri, 14 Nov - Mon, 17 Nov
CNX
Chiang Mai
SIN
Singapore
HK$2,024 Return, found 4 days ago
HK$2,024
Return
found 4 days ago
Select Thai AirAsia flight, departing Fri, 14 Nov from Chiang Mai to Singapore, returning Mon, 17 Nov, priced at HK$2,024 found 4 days ago
AirAsia
Fri, 14 Nov - Mon, 17 Nov
CNX
Chiang Mai
SIN
Singapore
HK$2,145 Return, found 4 days ago
HK$2,145
Return
found 4 days ago
Select AirAsia flight, departing Fri, 14 Nov from Chiang Mai to Singapore, returning Mon, 17 Nov, priced at HK$2,145 found 4 days ago
Thai AirAsia
Fri, 14 Nov - Mon, 17 Nov
CNX
Chiang Mai
SIN
Singapore
HK$2,249 Return, found 4 days ago
HK$2,249
Return
found 4 days ago
Select Thai AirAsia flight, departing Fri, 14 Nov from Chiang Mai to Singapore, returning Mon, 17 Nov, priced at HK$2,249 found 4 days ago
AirAsia
Fri, 14 Nov - Mon, 17 Nov
CNX
Chiang Mai
SIN
Singapore
HK$2,275 Return, found 4 days ago
HK$2,275
Return
found 4 days ago
Select AirAsia flight, departing Fri, 14 Nov from Chiang Mai to Singapore, returning Mon, 17 Nov, priced at HK$2,275 found 4 days ago
AirAsia
Fri, 14 Nov - Mon, 17 Nov
CNX
Chiang Mai
SIN
Singapore
HK$2,370 Return, found 4 days ago
HK$2,370
Return
found 4 days ago
Select AirAsia flight, departing Fri, 14 Nov from Chiang Mai to Singapore, returning Mon, 17 Nov, priced at HK$2,370 found 4 days ago
Scoot
Thu, 13 Nov - Thu, 20 Nov
CNX
Chiang Mai
SIN
Singapore
HK$2,675 Return, found 2 days ago
HK$2,675
Return
found 2 days ago
Select Scoot flight, departing Thu, 13 Nov from Chiang Mai to Singapore, returning Thu, 20 Nov, priced at HK$2,675 found 2 days ago
Scoot
Thu, 20 Nov - Mon, 24 Nov
CNX
Chiang Mai
SIN
Singapore
HK$2,748 Return, found 2 days ago
HK$2,748
Return
found 2 days ago
Select Scoot flight, departing Thu, 20 Nov from Chiang Mai to Singapore, returning Mon, 24 Nov, priced at HK$2,748 found 2 days ago
Scoot
Thu, 13 Nov - Thu, 20 Nov
CNX
Chiang Mai
SIN
Singapore
HK$2,802 Return, found 2 days ago
HK$2,802
Return
found 2 days ago
Select Scoot flight, departing Thu, 13 Nov from Chiang Mai to Singapore, returning Thu, 20 Nov, priced at HK$2,802 found 2 days ago
Malaysia Airlines
Wed, 19 Nov - Sat, 22 Nov
CNX
Chiang Mai
SIN
Singapore
HK$2,863 Return, found 18 hours ago
HK$2,863
Return
found 18 hours ago
Select Malaysia Airlines flight, departing Wed, 19 Nov from Chiang Mai to Singapore, returning Sat, 22 Nov, priced at HK$2,863 found 18 hours ago
Thai Airways International
Thu, 20 Nov - Mon, 24 Nov
CNX
Chiang Mai
SIN
Singapore
HK$4,357 Return, found 2 days ago
HK$4,357
Return
found 2 days ago
Select Thai Airways International flight, departing Thu, 20 Nov from Chiang Mai to Singapore, returning Mon, 24 Nov, priced at HK$4,357 found 2 days ago

Find the cheapest month to fly from Chiang Mai (CNX) to Singapore (SIN)

March is typically the cheapest month to fly

From HK$1,480 - HK$2,242 per traveller.
Chiang Mai to Singapore route information
Origin airport
Chiang Mai Intl.
Destination airport
Changi
Airlines serving
Cathay Pacific, Malaysia Airlines, Scoot, Thai Airways International
Return price
HK$2,023
Distance
2000 km
Average flight time
4 hours 15 mins

Flights from Chiang Mai to Singapore

Book cheap flights from Chiang Mai (CNX) to Singapore (SIN) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Chiang Mai (CNX) to Singapore (SIN) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Chiang Mai (CNX) to Singapore (SIN) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Singapore flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Singapore and things to do in Singapore for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Singapore more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Singapore is HK$879 now!

 

Frequently asked questions

How much is a flight from Chiang Mai Airport to Singapore Airport?
Start packing your suitcase, because round-trip journeys between CNX and Changi Airport (SIN) start from HK$2,024. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book today to secure 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 CNX to Changi Airport?
The majority of flights can be conveniently canceled online, but whether or not you incur a fee depends on your airline. If you do have to cancel your break, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Chiang Mai Intl. Airport (CNX) to Changi Airport 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 Airport to Singapore Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Chiang Mai Airport to Changi Airport?
The flight distance between Chiang Mai Intl. Airport (CNX) and Changi Airport (SIN) is 2,000 kilometers. Pack yourself a drink, a few snacks and a good movie. Keep yourself entertained and time will zip by.
Which airlines fly direct from Chiang Mai Airport to SIN?
A popular option with many savvy travelers, Scoot (TR) offers 30 flights monthly from CNX to Singapore Airport. Pick the one that fits with your travel schedule and book your seat today.
Are Chiang Mai Intl. Airport (CNX) to Changi Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes nab a bargain, with some super cheap fares from CNX to Changi Airport (SIN) emerging a few weeks before the departure date. If you'd rather plan ahead of time, Expedia compares and updates all the best flight deals frequently — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines publish prices so far in advance.

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