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Cheap flights from Chiang Mai to Singapore from ฿3,628

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/11. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — SIN
16 Dec — 23 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chiang Mai to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Chiang Mai (CNX) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 November 2025.

Round-trip from

฿6,253

One-way from

฿3,628

Popular in

December

Cheapest in

August

Average price

฿12,116

Good round-trip deal

฿11,806 or less

Good one-way deal

฿6,977 or less
แอร์เอเชีย
  • แอร์เอเชีย
  • 14/1-18/1
  • 2 total stops
  • 20h 25m total
  • Chiang Mai to Singapore
Search Deals
Thai Lion Air
  • Thai Lion Air
  • 26/11
  • 1 total stop
  • 12h 50m total
  • Chiang Mai to Singapore
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (฿107,832 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿11,227 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
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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Find flight deals from Chiang Mai to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Chiang Mai to Singapore
Explore the most affordable flight options available from Chiang Mai to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 November 2025.

Fri 21/1109:10CNX - SIN
1 stop12h 55mแอร์เอเชีย
Tue 25/1122:35SIN - CNX
1 stop11h 05mแอร์เอเชีย
Deal found 14/11฿6,447
Fri 21/1109:10CNX - SIN
1 stop12h 55mแอร์เอเชีย
Mon 24/1122:35SIN - CNX
1 stop11h 05mแอร์เอเชีย
Deal found 14/11฿6,641
Fri 21/1109:10CNX - SIN
1 stop12h 55mแอร์เอเชีย
Wed 26/1122:35SIN - CNX
1 stop11h 05mแอร์เอเชีย
Deal found 14/11฿6,965
Thu 20/1109:10CNX - SIN
1 stop11h 45mแอร์เอเชีย
Mon 24/1122:35SIN - CNX
1 stop11h 05mแอร์เอเชีย
Deal found 14/11฿7,322
Thu 20/1109:10CNX - SIN
1 stop11h 45mแอร์เอเชีย
Tue 25/1122:35SIN - CNX
1 stop11h 05mแอร์เอเชีย
Deal found 14/11฿7,548
Wed 19/1109:10CNX - SIN
1 stop7h 50mแอร์เอเชีย
Tue 25/1110:05SIN - CNX
1 stop5h 40mแอร์เอเชีย
Deal found 14/11฿7,581
Thu 20/1109:10CNX - SIN
1 stop7h 50mแอร์เอเชีย
Wed 26/1122:35SIN - CNX
1 stop11h 05mแอร์เอเชีย
Deal found 14/11฿7,613
Sat 22/1116:45CNX - SIN
Nonstop3h 15mMultiple Airlines
Tue 25/1122:35SIN - CNX
1 stop11h 05mMultiple Airlines
Deal found 14/11฿8,132

Cheapflights Fare Finder

 
Customise your flight search to find flights from Chiang Mai to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 16 November 2025.
Use the filters below to find and compare flights from Chiang Mai to Singapore that are best for you.

Fly from

Chiang Mai

Fly to

Singapore

Route

Depart

Return

Price

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Tue 3/3

15:10-07:05

1 stop14h 55m

Singapore Changi

Sat 7/3

07:00-14:40

1 stop8h 40m

฿6,447

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Wed 4/2

08:00-20:30

1 stop11h 30m

Singapore Changi

Fri 20/2

12:20-18:00

1 stop6h 40m

฿8,132

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Wed 14/1

09:10-20:20

2 stops10h 10m

Singapore Changi

Sun 18/1

15:00-22:00

2 stops8h 00m

฿8,488

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Mon 16/2

16:45-21:00

Nonstop3h 15m

Singapore Changi

Sun 22/2

12:20-18:00

1 stop6h 40m

฿8,585

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Fri 13/2

12:20-23:55

1 stop10h 35m

Singapore Changi

Tue 17/2

17:35-22:20

1 stop5h 45m

฿8,974

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Fri 5/12

22:25-12:55

1 stop13h 30m

Singapore Changi

Tue 9/12

08:55-15:40

1 stop7h 45m

฿9,168

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Mon 1/12

22:25-12:55

1 stop13h 30m

Singapore Changi

Mon 8/12

08:55-15:40

1 stop7h 45m

฿9,946

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Sat 29/11

22:10-10:30

1 stop11h 20m

Singapore Changi

Wed 3/12

13:15-20:55

1 stop8h 40m

฿10,237

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Wed 4/2

12:05-16:20

Nonstop3h 15m

Singapore Changi

Fri 20/2

21:30-18:30

1 stop22h 00m

฿10,367

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Thu 9/4

17:40-21:50

Nonstop3h 10m

฿3,693

Flights are sorted by cheapest return flights first.

Deals found on 15/11

Showing 1-10 of 19 results
1
2

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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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, June is the cheapest month in which you can book a flight from Chiang Mai to Singapore (average of ฿6,609). Flying from Chiang Mai to Singapore in December is currently the most expensive (average of ฿8,456). 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?

Find hourly flight availability from Chiang Mai to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 November 2025.

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.

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated 16 November 2025.
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
309 reviews
Check prices

Comfort

6.6

Food

5.7

Crew

7.4

Overall

6.7

Boarding

6.8

Entertainment

5.2

Reviews

1 / 17
10.0
Excellent

Gary,Oct 2025

CEB - SIN

We didn’t have food or entertainment but the flight was very good .will fly with them again.
Scoot
6.7
Okay
309 reviews
Scoot
6.7
Okay
309 reviews
Check prices

Comfort

6.6

Food

5.7

Crew

7.4

Overall

6.7

Boarding

6.8

Entertainment

5.2

Reviews

1 / 17
10.0
Excellent

Gary,Oct 2025

CEB - SIN

We didn’t have food or entertainment but the flight was very good .will fly with them again.

Related info for your journey

Find useful and relevant information for your journey from Chiang Mai to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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 4 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 37 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 11h 30m. There are 2010 km between Chiang Mai and Singapore.

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

    Scoot, at ฿7,168, was found to be the cheapest airline from Chiang Mai to Singapore.. You may be able to fly from Chiang Mai to Singapore for 23% less than the average price by searching for this airline.

  • What are the cheapest airlines to fly from Chiang Mai to Singapore one-way?

    ฿3,693 is the cheapest one-way deal found within the past few days, from Scoot. You may also be able to find cheap deals on แอร์เอเชีย and Thai Lion Air, with prices starting from ฿3,693 and ฿3,693, respectively.

  • 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: Singapore Airlines (76%), แอร์แคนาดา (72%), Scoot (69%).

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

    On average you can expect to pay ฿13,491 for a flight from Chiang Mai to Singapore. The cheapest flight overall is ฿3,950 while the most popular route, (Chiang Mai - Singapore Changi) is currently priced at ฿6,285.

  • 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, June is the cheapest month in which you can book a flight from Chiang Mai to Singapore (average of ฿6,609). Flying from Chiang Mai to Singapore in December is currently the most expensive (average of ฿8,456). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Chiang Mai to Singapore on these airlines

Choose from the following airlines for your flight from Chiang Mai to Singapore. Flights are based on user searches made on Cheapflights and were last updated on 16 November 2025.
Scoot flights from Chiang Mai to Singapore Changi

Top airline flying from Chiang Mai to Singapore

Discover the top airline that operate flights from Chiang Mai to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 16 November 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest฿7,168Average฿9,598FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Chiang Mai to Singapore?

Deals for Chiang Mai to Singapore flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Chiang Mai to Singapore?

Millions of users choose and trust Cheapflights to book the best flight deals from Chiang Mai to Singapore for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Chiang Mai to Singapore with no change fees?

Yes, we can. To see specific flights from Chiang Mai to Singapore with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Chiang Mai to Singapore become cheaper?

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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