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Cheap flights from Chiang Mai to Singapore from C$ 236

CNX — SIN
10 Oct — 17 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

Sun 13/912:35 p.m. -
1 stop10h 35m
Tue 15/99:15 p.m. -
1 stop15h 25m
Deal found 9/9C$ 427
Thu 24/910:10 p.m. -
1 stop12h 00m
Sun 27/912:10 p.m. -
1 stop20h 20m
Deal found 8/9C$ 429
Mon 21/912:35 p.m. -
1 stop6h 50m
Sat 26/99:15 p.m. -
1 stop15h 25m
Deal found 10/9C$ 480
Sat 3/102:30 p.m. -
1 stop8h 40m
Sat 10/109:15 p.m. -
1 stop15h 25m
Deal found 6/9C$ 510
Sat 3/102:30 p.m. -
1 stop8h 40m
Mon 12/106:20 a.m. -
1 stop6h 20m
Deal found 6/9C$ 568
Sun 22/1112:25 p.m. -
1 stop27h 15m
Sat 28/119:20 p.m. -
1 stop15h 05m
Deal found 9/9C$ 605
Sun 22/1112:25 p.m. -
1 stop23h 30m
Sun 29/119:20 p.m. -
1 stop15h 05m
Deal found 9/9C$ 630
Sun 22/1112:25 p.m. -
1 stop19h 40m
Mon 30/1112:55 p.m. -
1 stop25h 55m
Deal found 9/9C$ 633
Thu 24/95:35 p.m. -
Nonstop3h 10m
Sun 27/92:30 p.m. -
Nonstop3h 05m
Deal found 6/9C$ 648

Find flight deals from Chiang Mai to Singapore

Round-trip from

C$ 429

One-way from

C$ 236

Popular in

November

Cheapest in

April

Average price

C$ 357

Good one-way deal

C$ 276 or less
Thai Lion Air
  • Thai Lion Air
  • 24/9-27/9
  • 2 total stops
  • 32h 20m total
  • Chiang Mai to Singapore
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Thai AirAsia
  • Thai AirAsia
  • 10/10-31/12
  • 1 total stop
  • 5h 25m total
  • Chiang Mai to Singapore
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Highest demand for flights based on searches. 20% potential increase in price (C$ 157 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 31 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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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 round-trip
Quickest round-trip

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Sat 10/10

7:40 a.m.-2:05 p.m.

1 stop5h 25m

Singapore Changi

Wed 31/12

12:00 a.m.-11:30 p.m.

Nonstop0h 00m

C$ 236

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Sat 26/9

2:30 p.m.-12:10 a.m.

1 stop8h 40m

Singapore Changi

Wed 31/12

12:00 a.m.-11:30 p.m.

Nonstop0h 00m

C$ 270

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Mon 19/10

10:10 a.m.-7:20 p.m.

2 stops8h 10m

Singapore Changi

Wed 31/12

12:00 a.m.-11:30 p.m.

Nonstop0h 00m

C$ 462

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Sun 10/1

4:30 p.m.-1:55 p.m.

2 stops20h 25m

Singapore Changi

Wed 31/12

12:00 a.m.-11:30 p.m.

Nonstop0h 00m

C$ 466

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Tue 22/9

6:45 p.m.-3:30 a.m.

1 stop7h 45m

Singapore Changi

Wed 31/12

12:00 a.m.-11:30 p.m.

Nonstop0h 00m

C$ 529

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Thu 24/9

5:35 p.m.-9:45 p.m.

Nonstop3h 10m

Singapore Changi

Sun 27/9

2:30 p.m.-4:35 p.m.

Nonstop3h 05m

C$ 648

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Wed 23/12

12:25 p.m.-8:35 p.m.

1 stop7h 10m

Singapore Changi

Sat 26/12

6:20 a.m.-1:50 p.m.

1 stop8h 30m

C$ 765

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Mon 9/11

10:10 a.m.-12:20 a.m.

2 stops13h 10m

Singapore Changi

Thu 12/11

1:25 a.m.-6:55 p.m.

1 stop18h 30m

C$ 983

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Thu 24/9

7:25 p.m.-11:45 a.m.

1 stop15h 20m

Singapore Changi

Sun 27/9

9:45 a.m.-9:20 a.m.

2 stops24h 35m

C$ 1,067

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Thu 24/9

10:10 a.m.-10:40 p.m.

2 stops11h 30m

Singapore Changi

Sun 27/9

9:00 p.m.-1:45 p.m.

2 stops17h 45m

C$ 1,235

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 15 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 round-trip 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 C$ 341). Flying from Chiang Mai to Singapore in November is currently the most expensive (average of C$ 680). 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?

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 to fly round-trip from Chiang Mai to Singapore?

Airfare is above average for this route at the moment.

Chiang Mai to Singapore flights typically cost between C$ 343 and C$ 407 in September.
The cheapest round-trip price found within the last 5 days was C$ 429 on Thai Lion Air (24 Sep-27 Sep).

Related info for your journey

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

    Within the past month, 2 users have taken a look at flights from Chiang Mai to Singapore Changi.

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

    Malaysia Airlines, Scoot, and Cathay Pacific can get you from Chiang Mai to Singapore in just under 3h 10m. Your travel time can differ by up to 12h 10m. Airlines will cover a distance of 2010 km. Both multi-stop and direct flights can be found to your destination and back.

  • 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 (91%), Singapore Airlines (91%), Air Canada (84%).

  • 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 vacation 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 C$ 341). Flying from Chiang Mai to Singapore in November is currently the most expensive (average of C$ 680). 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

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