Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Chiang Mai to Singapore from ฿3,722

CNX — SIN
1 Oct — 8 Oct1
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

Thu 17/916:25 -
1 stop19h 20m
Wed 23/914:40 -
1 stop9h 05m
Deal found 30/8฿8,276
Sun 30/821:30 -
Nonstop3h 10m
Tue 8/914:30 -
Nonstop3h 05m
Deal found 28/8฿8,508
Thu 3/917:35 -
Nonstop3h 10m
Wed 9/908:20 -
Nonstop3h 05m
Deal found 29/8฿8,575
Sun 30/821:30 -
Nonstop3h 10m
Thu 10/914:30 -
Nonstop3h 05m
Deal found 29/8฿8,608
Mon 14/917:35 -
Nonstop3h 10m
Tue 22/914:30 -
Nonstop3h 05m
Deal found 31/8฿8,674
Tue 1/918:45 -
2 stops24h 30m
Wed 9/914:40 -
1 stop9h 05m
Deal found 28/8฿8,741
Mon 14/922:30 -
1 stop12h 55m
Tue 22/918:00 -
1 stop6h 25m
Deal found 31/8฿8,807
Wed 2/907:10 -
2 stops12h 05m
Wed 9/914:40 -
1 stop9h 05m
Deal found 29/8฿8,841

Find flight deals from Chiang Mai to Singapore

Round-trip from

฿8,276

One-way from

฿3,722

Popular in

November

Cheapest in

April

Average price

฿8,608

Good round-trip deal

฿8,645 or less

Good one-way deal

฿3,807 or less
17/9-23/9
  • 17/9-23/9
  • 2 total stops
  • 28h 25m total
  • Chiang Mai to Singapore
Search Deals
15/9
  • 15/9
  • 1 total stop
  • 6h 30m total
  • Chiang Mai to Singapore
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (฿109,606 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (฿22,604 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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.
Search Deals

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 16/10

06:50-20:45

1 stop12h 55m

Singapore Changi

Tue 20/10

18:00-22:50

1 stop5h 50m

฿9,406

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Thu 22/10

07:40-20:45

1 stop12h 05m

Singapore Changi

Wed 28/10

17:40-23:15

1 stop6h 35m

฿9,439

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Thu 17/9

08:10-20:15

2 stops11h 05m

Singapore Changi

Wed 23/9

14:40-22:45

1 stop9h 05m

฿9,638

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Mon 26/10

12:05-16:20

Nonstop3h 15m

Singapore Changi

Wed 28/10

13:35-15:40

Nonstop3h 05m

฿10,203

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Thu 24/9

21:30-20:45

1 stop22h 15m

Singapore Changi

Sun 27/9

21:45-19:20

1 stop22h 35m

฿10,236
Fastest return journey

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Thu 24/9

17:35-21:45

Nonstop3h 10m

Singapore Changi

Sun 27/9

14:30-16:35

Nonstop3h 05m

฿12,829
Cheapest one-way

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Fri 18/9

22:30-14:25

1 stop14h 55m

฿4,254

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Mon 14/9

22:55-14:05

1 stop14h 10m

฿5,550

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Mon 14/9

12:35-20:25

1 stop6h 50m

฿5,716
Fastest single journey

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Tue 15/9

17:35-21:45

Nonstop3h 10m

฿6,016

Flights are sorted by cheapest return flights first.

Deals found on 27/8

Showing 1-10 of 14 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

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 ฿8,209). Flying from Chiang Mai to Singapore in November is currently the most expensive (average of ฿18,379). 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 typical for this route at the moment.

Chiang Mai to Singapore flights typically cost between ฿8,143 and ฿9,804 in September.
The cheapest return price found within the last 5 days was ฿8,276 on Multiple Airlines (17 Sep–23 Sep).

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
331 reviews
Check prices

Overall

6.7

Crew

7.4

Boarding

6.9

Food

5.8

Entertainment

5.2

Comfort

6.5

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
331 reviews
Scoot
6.7
Okay
331 reviews
Check prices

Overall

6.7

Crew

7.4

Boarding

6.9

Food

5.8

Entertainment

5.2

Comfort

6.5

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

  • 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 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 43 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 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 ฿8,056, 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 (94%), Singapore Airlines (94%), แอร์แคนาดา (86%).

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

    On average you can expect to pay ฿7,270 for a flight from Chiang Mai to Singapore. The cheapest flight overall is ฿3,742 while the most popular route, (Chiang Mai - Singapore Changi) is currently priced at ฿8,209.

  • 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 ฿8,209). Flying from Chiang Mai to Singapore in November is currently the most expensive (average of ฿18,379). 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฿8,056Average฿10,737FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights

Fly with Cheapflights

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.

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.