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Cheap flights from Chiang Mai to Singapore from ฿3,760

CNX — SIN
30 Oct — 6 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chiang Mai to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Chiang Mai to Singapore

Sat 31/1012:05 -
Nonstop3h 15m
Mon 9/1117:40 -
1 stop6h 55m
Deal found 28/9฿8,461
Thu 29/1016:40 -
Nonstop3h 15m
Mon 2/1121:40 -
1 stop10h 40m
Deal found 29/9฿9,065
Thu 29/1012:05 -
Nonstop3h 15m
Thu 5/1111:00 -
1 stop10h 40m
Deal found 29/9฿9,267
Wed 28/1012:05 -
Nonstop3h 15m
Sun 1/1112:20 -
1 stop9h 25m
Deal found 28/9฿9,300
Sun 25/1009:10 -
1 stop23h 10m
Thu 29/1017:40 -
1 stop6h 05m
Deal found 25/9฿9,435

Find flight deals from Chiang Mai to Singapore

Round-trip from

฿8,461

One-way from

฿3,760

Popular in

November

Cheapest in

April

Average price

฿11,046

Good round-trip deal

฿12,523 or less

Good one-way deal

฿6,219 or less
31/10-9/11
  • 31/10-9/11
  • 1 total stop
  • 10h 10m total
  • Chiang Mai to Singapore
Search Deals
Scoot
  • Scoot
  • 26/2-31/12
  • Nonstop
  • 3h 15m total
  • Chiang Mai to Singapore
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (฿111,502 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (฿22,263 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Chiang Mai to Singapore Changi.
Search Deals
Price to beat on a one-way flight from Chiang Mai to Singapore Changi.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Chiang Mai to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Fri 23/10

15:40-22:45

1 stop6h 05m

Singapore Changi

Wed 31/12

00:00-23:30

Nonstop0h 00m

฿4,533

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Wed 3/2

09:10-18:00

1 stop7h 50m

Singapore Changi

Wed 31/12

00:00-23:30

Nonstop0h 00m

฿4,868

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Sat 10/10

07:40-14:05

1 stop5h 25m

Singapore Changi

Wed 31/12

00:00-23:30

Nonstop0h 00m

฿5,641

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Sun 18/10

07:40-14:05

1 stop5h 25m

Singapore Changi

Wed 31/12

00:00-23:30

Nonstop0h 00m

฿5,641

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Sun 29/11

20:30-15:15

2 stops17h 45m

Singapore Changi

Wed 31/12

00:00-23:30

Nonstop0h 00m

฿6,279

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Tue 29/12

12:05-16:20

Nonstop3h 15m

Singapore Changi

Wed 31/12

00:00-23:30

Nonstop0h 00m

฿7,756

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Fri 13/11

16:30-18:30

2 stops25h 00m

Singapore Changi

Wed 31/12

00:00-23:30

Nonstop0h 00m

฿7,790

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Mon 16/11

16:30-18:15

2 stops24h 45m

Singapore Changi

Wed 31/12

00:00-23:30

Nonstop0h 00m

฿7,957
Fastest return journey

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Mon 19/10

17:35-21:45

Nonstop3h 10m

Singapore Changi

Wed 31/12

00:00-23:30

Nonstop0h 00m

฿7,957

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Sun 11/10

12:35-00:10

1 stop10h 35m

Singapore Changi

Thu 15/10

21:15-11:40

1 stop15h 25m

฿10,039

Flights are sorted by cheapest return flights first.

Deals found on 25/9

Showing 1-10 of 21 resultsSorted by cheapest first
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Best time to book a flight from Chiang Mai to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Chiang Mai with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Chiang Mai to Singapore

What is the cheapest month to book a flight from Chiang Mai to Singapore?

Currently, April is the cheapest month in which you can book a flight from Chiang Mai to Singapore (average of ฿8,293). Flying from Chiang Mai to Singapore in November is currently the most expensive (average of ฿18,567). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CNX to SIN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chiang Mai to Singapore as you normally would.

How much does it cost for a return flight from Chiang Mai to Singapore?

Airfare is below average for this route at the moment.

Chiang Mai to Singapore flights typically cost between ฿10,173 and ฿13,329 in October.
The cheapest return price found within the last 5 days was ฿8,461 on Multiple Airlines (31 Oct–9 Nov).

Reviews of airlines servicing Singapore

Read through reviews of airlines operating flights from Chiang Mai to Singapore, such as Scoot. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Scoot
6.7
Okay
336 reviews
Check prices

Comfort

6.5

Entertainment

5.2

Food

5.8

Boarding

6.9

Overall

6.7

Crew

7.4

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2026

ATH - SIN

Staff were attentive and efficient. No screens, limited wifi (restricted to Scoot's portal), no charging port, lucky I pre booked food, if you didnt you miss out on food altogether.
Scoot
6.7
Okay
336 reviews
Scoot
6.7
Okay
336 reviews
Check prices

Comfort

6.5

Entertainment

5.2

Food

5.8

Boarding

6.9

Overall

6.7

Crew

7.4

Reviews

1 / 20
4.0
Okay

Anonymous,Sep 2026

ATH - SIN

Staff were attentive and efficient. No screens, limited wifi (restricted to Scoot's portal), no charging port, lucky I pre booked food, if you didnt you miss out on food altogether.

Related info for your journey

  • What airports do I use to fly from Chiang Mai to Singapore?

    If you book a flight from Chiang Mai to Singapore, you will be flying from Chiang Mai to Changi. Flights to Singapore Changi (SIN) from Chiang Mai (CNX) take 3h 15m for a nonstop flight. There are 2 flights from Chiang Mai to Singapore per day from 1 airline.

  • How popular is this Chiang Mai to Singapore flight route?

    The Chiang Mai to Singapore Changi flight path was viewed by 46 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Chiang Mai to Singapore?

    Departing from Chiang Mai to Singapore will take you 6h 15m. There are 2010 km between Chiang Mai and Singapore. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Chiang Mai to Singapore round-trip?

    Scoot, at ฿8,287, was found to be the cheapest airline from Chiang Mai to Singapore.. You may be able to fly from Chiang Mai to Singapore for 26% less than the average price by searching for this airline.

  • What are the most reliable airlines from Chiang Mai to Singapore?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Chiang Mai to Singapore on time: Scoot (92%), Singapore Airlines (92%), แอร์แคนาดา (87%).

  • What are the cheapest flights from Chiang Mai to Singapore?

    On average you can expect to pay ฿10,358 for a flight from Chiang Mai to Singapore. The cheapest flight overall is ฿4,467 while the most popular route, (Chiang Mai - Singapore Changi) is currently priced at ฿8,998.

  • Can I find deals for flights from Chiang Mai to Singapore that include hotel bookings?

    Yes. In addition to deals on Chiang Mai to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Chiang Mai to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chiang Mai to Singapore.

  • Can I find deals for business class flights from Chiang Mai to Singapore?

    Yes. Cheapflights offers flight deals from Chiang Mai to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chiang Mai to Singapore?

    Currently, April is the cheapest month in which you can book a flight from Chiang Mai to Singapore (average of ฿8,293). Flying from Chiang Mai to Singapore in November is currently the most expensive (average of ฿18,567). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Fly from Chiang Mai to Singapore on these airlines

Scoot flights from Chiang Mai to Singapore Changi

Top airline flying from Chiang Mai to Singapore

AirlineCheapestAverageFlexibilityOn-time
ScootCheapest฿8,287Average฿12,199FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights

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Yes! Start tracking prices for Chiang Mai to Singapore flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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