₩151,683 Cheap Flights from Chiang Mai (CNX) to Singapore (SIN)

View ₩151,683 flight on Wed, Oct 29, 2025Opens in a new window

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

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

Prices were available within the past 7 days and start at ₩151,683 for one-way flights and ₩577,388 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai AirAsia
Sun, Oct 19 - Thu, Oct 23
CNX
Chiang Mai
SIN
Singapore
₩577,388 Roundtrip, found 3 days ago
₩577,388
Roundtrip
found 3 days ago
Select Thai AirAsia flight, departing Sun, Oct 19 from Chiang Mai to Singapore, returning Thu, Oct 23, priced at ₩577,388 found 3 days ago
Scoot
Thu, Oct 9 - Sun, Oct 12
CNX
Chiang Mai
SIN
Singapore
₩583,546 Roundtrip, found 20 hours ago
₩583,546
Roundtrip
found 20 hours ago
Select Scoot flight, departing Thu, Oct 9 from Chiang Mai to Singapore, returning Sun, Oct 12, priced at ₩583,546 found 20 hours ago
Thai AirAsia
Sun, Oct 19 - Thu, Oct 23
CNX
Chiang Mai
SIN
Singapore
₩586,936 Roundtrip, found 3 days ago
₩586,936
Roundtrip
found 3 days ago
Select Thai AirAsia flight, departing Sun, Oct 19 from Chiang Mai to Singapore, returning Thu, Oct 23, priced at ₩586,936 found 3 days ago
Thai AirAsia
Sun, Oct 19 - Thu, Oct 23
CNX
Chiang Mai
SIN
Singapore
₩588,995 Roundtrip, found 3 days ago
₩588,995
Roundtrip
found 3 days ago
Select Thai AirAsia flight, departing Sun, Oct 19 from Chiang Mai to Singapore, returning Thu, Oct 23, priced at ₩588,995 found 3 days ago
Thai AirAsia
Sun, Oct 19 - Thu, Oct 23
CNX
Chiang Mai
SIN
Singapore
₩591,881 Roundtrip, found 3 days ago
₩591,881
Roundtrip
found 3 days ago
Select Thai AirAsia flight, departing Sun, Oct 19 from Chiang Mai to Singapore, returning Thu, Oct 23, priced at ₩591,881 found 3 days ago
Malaysia Airlines
Thu, Oct 9 - Sun, Oct 12
CNX
Chiang Mai
SIN
Singapore
₩594,700 Roundtrip, found 20 hours ago
₩594,700
Roundtrip
found 20 hours ago
Select Malaysia Airlines flight, departing Thu, Oct 9 from Chiang Mai to Singapore, returning Sun, Oct 12, priced at ₩594,700 found 20 hours ago
Malaysia Airlines
Thu, Oct 9 - Sun, Oct 12
CNX
Chiang Mai
SIN
Singapore
₩597,800 Roundtrip, found 20 hours ago
₩597,800
Roundtrip
found 20 hours ago
Select Malaysia Airlines flight, departing Thu, Oct 9 from Chiang Mai to Singapore, returning Sun, Oct 12, priced at ₩597,800 found 20 hours ago
Thai AirAsia
Sun, Oct 19 - Thu, Oct 23
CNX
Chiang Mai
SIN
Singapore
₩597,952 Roundtrip, found 3 days ago
₩597,952
Roundtrip
found 3 days ago
Select Thai AirAsia flight, departing Sun, Oct 19 from Chiang Mai to Singapore, returning Thu, Oct 23, priced at ₩597,952 found 3 days ago
Thai Airways International
Sun, Oct 19 - Thu, Oct 23
CNX
Chiang Mai
SIN
Singapore
₩673,400 Roundtrip, found 3 days ago
₩673,400
Roundtrip
found 3 days ago
Select Thai Airways International flight, departing Sun, Oct 19 from Chiang Mai to Singapore, returning Thu, Oct 23, priced at ₩673,400 found 3 days ago
Cathay Pacific
Sun, Oct 19 - Thu, Oct 23
CNX
Chiang Mai
SIN
Singapore
₩676,500 Roundtrip, found 3 days ago
₩676,500
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Sun, Oct 19 from Chiang Mai to Singapore, returning Thu, Oct 23, priced at ₩676,500 found 3 days ago

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

October is typically the cheapest month to fly

From ₩256,684 - ₩492,320 per traveler.

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 ₩577,388. 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.

Travel information

Travel information

Origin airport
Chiang Mai Intl.
Destination airport
Changi
Airlines serving
Bangkok Airways, Malaysia Airlines, Scoot, Thai Airways International
Roundtrip price
₩577,388
Distance
2000 km
Average flight time
4 hours 10 mins

Book with confidence

Book with confidence

Chiang Mai to Singapore Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Chiang Mai to Singapore will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Singapore.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with CNX to SIN flights that won’t make your bank account wince. Ready to temporarily leave behind Chiang Mai for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SIN with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Chiang Mai to Singapore Flights

Explore a world of travel with Expedia

Explore a world of travel with Expedia

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