Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Chiang Mai to Singapore from S$ 126

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 27-5. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — SIN
28 May — 4 Jun1
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
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 28 April 2026.

Wed 15-712:10
CNX
-
SIN
1 stop9h 10m
Multiple Airlines
Sun 19-718:00
SIN
-
CNX
1 stop14h 45m
Multiple Airlines
Deal found 24-4S$ 270
Wed 2-914:30
CNX
-
SIN
1 stop8h 35m
Multiple Airlines
Wed 23-907:30
SIN
-
CNX
1 stop9h 20m
Multiple Airlines
Deal found 23-4S$ 289
Fri 8-511:30
CNX
-
SIN
Nonstop3h 15m
Scoot
Sun 17-514:30
SIN
-
CNX
Nonstop3h 05m
Scoot
Deal found 26-4S$ 293
Wed 5-811:30
CNX
-
SIN
Nonstop3h 15m
Scoot
Wed 12-808:20
SIN
-
CNX
Nonstop3h 05m
Scoot
Deal found 27-4S$ 299
Wed 10-617:20
CNX
-
SIN
Nonstop3h 10m
Scoot
Wed 17-614:15
SIN
-
CNX
Nonstop3h 05m
Scoot
Deal found 26-4S$ 302
Tue 21-717:35
CNX
-
SIN
Nonstop3h 10m
Scoot
Mon 27-714:30
SIN
-
CNX
Nonstop3h 05m
Scoot
Deal found 24-4S$ 303
Thu 23-714:30
CNX
-
SIN
1 stop6h 50m
Multiple Airlines
Mon 27-716:15
SIN
-
CNX
1 stop8h 10m
Multiple Airlines
Deal found 24-4S$ 305
Tue 21-717:35
CNX
-
SIN
Nonstop3h 10m
Scoot
Sat 25-714:30
SIN
-
CNX
Nonstop3h 05m
Scoot
Deal found 24-4S$ 306
Tue 1-917:35
CNX
-
SIN
Nonstop3h 10m
Scoot
Tue 22-914:30
SIN
-
CNX
Nonstop3h 05m
Scoot
Deal found 23-4S$ 308
Wed 2-911:30
CNX
-
SIN
Nonstop3h 15m
Scoot
Tue 22-914:30
SIN
-
CNX
Nonstop3h 05m
Scoot
Deal found 23-4S$ 311
Thu 11-618:40
CNX
-
SIN
Nonstop3h 10m
Scoot
Thu 18-615:30
SIN
-
CNX
Nonstop3h 10m
Scoot
Deal found 26-4S$ 312

Find 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 28 April 2026.

Round-trip from

S$ 270

One-way from

S$ 126

Popular in

December

Cheapest in

November

Average price

S$ 325

Good one-way deal

S$ 214 or less
15-7-19-7
  • 15-7-19-7
  • 2 total stops
  • 23h 55m total
  • Chiang Mai to Singapore
Search Deals
Scoot
  • Scoot
  • 27-5
  • Nonstop
  • 3h 15m total
  • Chiang Mai to Singapore
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (S$ 44 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (S$ 22 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a one-way flight from Chiang Mai to Singapore Changi.
Search Deals

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 200,618 searches. Data last updated 28 April 2026.
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 - SIN

CNXSIN

Chiang Mai

Thu 23-7

14:30-22:20

1 stop6h 50m

Singapore Changi

Mon 27-7

16:15-23:25

1 stop8h 10m

S$ 305

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Wed 15-7

13:55-00:05

1 stop9h 10m

Singapore Changi

Sun 19-7

14:30-16:35

Nonstop3h 05m

S$ 305

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Thu 8-10

11:50-00:05

1 stop11h 15m

Singapore Changi

Mon 12-10

14:30-16:35

Nonstop3h 05m

S$ 312
Fastest return journey

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Fri 26-6

17:20-21:30

Nonstop3h 10m

Singapore Changi

Tue 30-6

06:30-11:20

1 stop5h 50m

S$ 341

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Wed 27-5

11:30-15:45

Nonstop3h 15m

Singapore Changi

Sun 31-5

18:00-23:25

1 stop6h 25m

S$ 353

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Wed 10-6

17:20-21:30

Nonstop3h 10m

Singapore Changi

Wed 17-6

16:15-22:00

1 stop6h 45m

S$ 353

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Sun 10-5

17:35-21:45

Nonstop3h 10m

Singapore Changi

Thu 14-5

07:30-15:50

1 stop9h 20m

S$ 405

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Mon 31-8

12:35-00:10

1 stop10h 35m

Singapore Changi

Wed 23-9

06:20-11:40

1 stop6h 20m

S$ 413

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Tue 1-9

14:40-00:10

1 stop8h 30m

Singapore Changi

Sat 26-9

06:20-13:40

1 stop8h 20m

S$ 413

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Mon 31-8

12:35-20:25

1 stop6h 50m

Singapore Changi

Fri 25-9

21:15-13:40

1 stop17h 25m

S$ 417

Flights are sorted by cheapest return flights first.

Deals found on 24-4

Showing 1-10 of 20 resultsSorted by cheapest first
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, November is the cheapest month in which you can book a flight from Chiang Mai to Singapore (average of S$ 269). Flying from Chiang Mai to Singapore in December is currently the most expensive (average of S$ 527). 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 28 April 2026.

When flying from Chiang Mai to Singapore, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 28 April 2026.
Get a feel of what it's like to fly with Scoot from Chiang Mai to Singapore by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Scoot
6.7
Okay
326 reviews
Check prices

Entertainment

5.3

Comfort

6.6

Boarding

6.9

Overall

6.7

Crew

7.4

Food

5.8

Reviews

1 / 19
8.0
Excellent

Chandra Sekhar,Feb 2026

SIN - KUL

It wasbpretty good as it was scoot and i would reccomend myself to come again
Scoot
6.7
Okay
326 reviews
Scoot
6.7
Okay
326 reviews
Check prices

Entertainment

5.3

Comfort

6.6

Boarding

6.9

Overall

6.7

Crew

7.4

Food

5.8

Reviews

1 / 19
8.0
Excellent

Chandra Sekhar,Feb 2026

SIN - KUL

It wasbpretty good as it was scoot and i would reccomend myself to come 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?

    Singapore Changi is the airport most travellers will use when flying to Singapore from Chiang Mai. Booking flights from Chiang Mai (CNX) to Changi (SIN) should be relatively easy as there are 2 daily flights to Singapore from 1 airline. 3h 10m is how long a flight from Chiang Mai to Singapore Changi will take if you book a nonstop flight.

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

    The Chiang Mai to Singapore Changi flight path was viewed by 35 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Cheapflights users have booked flights from Chiang Mai to Singapore round-trip from S$ 262. Scoot is 24% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airline one-way is Thai Lion Air, with whom users have recently found tickets for as low as S$ 104. However, be on the lookout for offers from AirAsia and Malaysia Airlines, as they are both options that can get you from Chiang Mai to Singapore for a low price.

  • 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 (89%), Air Canada (89%).

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

    On average you can expect to pay S$ 240 for a flight from Chiang Mai to Singapore. The cheapest flight overall is S$ 128 while the most popular route, (Chiang Mai - Singapore Changi) is currently priced at S$ 293.

  • 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, November is the cheapest month in which you can book a flight from Chiang Mai to Singapore (average of S$ 269). Flying from Chiang Mai to Singapore in December is currently the most expensive (average of S$ 527). 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 28 April 2026.
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 200,618 searches. Data last updated 28 April 2026.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapestS$ 262AverageS$ 296FlexibilityNo 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?

When you search for this flight from Chiang Mai to Singapore, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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?

Of course! You can now track prices for flights from Chiang Mai to Singapore and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.