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Cheap flights from Chiang Mai to Singapore from ฿3,621

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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — SIN
10 Dec — 17 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 10 November 2025.

Round-trip from

฿6,046

One-way from

฿3,621

Popular in

January

Cheapest in

August

Average price

฿12,092

Good round-trip deal

฿11,783 or less

Good one-way deal

฿6,963 or less
Scoot
  • Scoot
  • 7/2-11/2
  • Nonstop
  • 6h 20m total
  • Chiang Mai to Singapore
Search Deals
3/4
  • 3/4
  • 1 total stop
  • 6h 40m total
  • Chiang Mai to Singapore
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (฿71,657 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (฿10,307 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Chiang Mai to Singapore Changi.
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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 10 November 2025.

Thu 20/1109:10CNX - SIN
1 stop13h 05mMultiple Airlines
Wed 26/1122:35SIN - CNX
1 stop11h 05mMultiple Airlines
Deal found 8/11฿7,307
Thu 20/1109:10CNX - SIN
1 stop9h 30mแอร์เอเชีย
Fri 28/1123:30SIN - CNX
1 stop10h 10mแอร์เอเชีย
Deal found 10/11฿7,792
Sat 22/1109:10CNX - SIN
1 stop10h 15mMultiple Airlines
Wed 26/1122:35SIN - CNX
1 stop11h 05mMultiple Airlines
Deal found 8/11฿7,922
Wed 3/1212:25CNX - SIN
1 stop7h 10mMalaysia Airlines
Sat 6/1221:20SIN - CNX
1 stop15h 05mMalaysia Airlines
Deal found 8/11฿8,148
Sat 15/1109:10CNX - SIN
1 stop11h 45mแอร์เอเชีย
Wed 19/1122:35SIN - CNX
1 stop11h 05mแอร์เอเชีย
Deal found 8/11฿8,342
Tue 18/1109:10CNX - SIN
1 stop9h 20mMultiple Airlines
Sat 22/1120:40SIN - CNX
1 stop15h 30mMultiple Airlines
Deal found 9/11฿8,633
Thu 20/1109:10CNX - SIN
1 stop12h 55mMultiple Airlines
Fri 28/1123:30SIN - CNX
2 stops23h 00mMultiple Airlines
Deal found 10/11฿8,827
Wed 24/1212:25CNX - SIN
1 stop7h 10mMalaysia Airlines
Wed 31/1219:30SIN - CNX
1 stop19h 20mMalaysia Airlines
Deal found 9/11฿8,924
Tue 23/1214:50CNX - SIN
1 stop8h 40mMalaysia Airlines
Tue 30/1211:05SIN - CNX
1 stop25h 20mMalaysia Airlines
Deal found 8/11฿8,956

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 10 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

Thu 2/4

22:30-12:25

1 stop12h 55m

Singapore Changi

Mon 4/5

06:30-19:15

1 stop13h 45m

฿6,693

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Mon 2/2

06:30-00:05

1 stop16h 35m

Singapore Changi

Thu 5/2

21:20-11:25

1 stop15h 05m

฿7,307

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Fri 6/3

13:10-20:30

1 stop6h 20m

Singapore Changi

Sun 8/3

12:20-07:20

1 stop20h 00m

฿7,598

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Thu 2/4

17:40-21:50

Nonstop3h 10m

Singapore Changi

Mon 4/5

14:40-16:40

Nonstop3h 00m

฿7,631

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Thu 20/11

09:10-19:40

1 stop9h 30m

Singapore Changi

Fri 28/11

23:30-08:40

1 stop10h 10m

฿7,792

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Sat 7/2

14:50-10:20

1 stop18h 30m

Singapore Changi

Wed 11/2

06:00-11:25

1 stop6h 25m

฿7,825

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Thu 8/1

18:55-10:30

1 stop14h 35m

Singapore Changi

Mon 12/1

20:40-07:35

1 stop11h 55m

฿7,954

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Fri 3/4

12:35-20:25

1 stop6h 50m

Singapore Changi

Mon 4/5

18:15-13:40

1 stop20h 25m

฿8,310

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Sat 31/1

14:50-00:30

1 stop8h 40m

Singapore Changi

Thu 5/2

21:20-11:25

1 stop15h 05m

฿8,536

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Sat 31/1

14:50-00:30

1 stop8h 40m

Singapore Changi

Sun 8/2

21:20-11:25

1 stop15h 05m

฿8,536

Flights are sorted by cheapest return flights first.

Deals found on 9/11

Showing 1-10 of 24 results
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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
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 ฿6,596). Flying from Chiang Mai to Singapore in December is currently the most expensive (average of ฿8,310). 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 10 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.

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

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 10 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

Boarding

6.8

Entertainment

5.2

Comfort

6.6

Crew

7.4

Food

5.7

Overall

6.7

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

Boarding

6.8

Entertainment

5.2

Comfort

6.6

Crew

7.4

Food

5.7

Overall

6.7

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 10m for a nonstop flight. There are 3 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 3h 10m. 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 ฿7,154, 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 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: แอร์แคนาดา (87%), Scoot (83%), Singapore Airlines (83%).

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

    On average you can expect to pay ฿13,465 for a flight from Chiang Mai to Singapore. The cheapest flight overall is ฿3,942 while the most popular route, (Chiang Mai - Singapore Changi) is currently priced at ฿5,594.

  • 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 ฿6,596). Flying from Chiang Mai to Singapore in December is currently the most expensive (average of ฿8,310). 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

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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 10 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 10 November 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest฿7,154Average฿9,579FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights

Fly with Cheapflights

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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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