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Cheap flights from Chiang Mai to Singapore from S$ 147

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

Wed 21-1012:35 -
1 stop10h 35m
Mon 26-1017:25 -
1 stop21h 25m
Deal found 10-9S$ 338
Tue 20-1007:40 -
1 stop12h 05m
Tue 27-1012:20 -
1 stop7h 35m
Deal found 5-9S$ 344
Tue 22-908:00 -
2 stops13h 15m
Sat 26-914:40 -
1 stop7h 10m
Deal found 8-9S$ 346
Wed 23-908:10 -
1 stop11h 35m
Sun 27-912:10 -
1 stop9h 35m
Deal found 9-9S$ 349
Thu 22-1022:30 -
1 stop21h 15m
Wed 28-1017:40 -
1 stop15h 15m
Deal found 8-9S$ 351
Wed 23-908:00 -
2 stops11h 15m
Sun 27-909:10 -
1 stop7h 00m
Deal found 9-9S$ 353
Wed 9-912:35 -
1 stop10h 35m
Sun 13-921:15 -
1 stop15h 25m
Deal found 8-9S$ 354
Fri 23-1012:35 -
1 stop6h 50m
Tue 27-1021:20 -
1 stop15h 05m
Deal found 8-9S$ 356
Sat 7-1108:05 -
1 stop5h 25m
Wed 11-1115:00 -
1 stop8h 00m
Deal found 8-9S$ 360
Wed 16-908:00 -
2 stops11h 15m
Sun 20-907:30 -
1 stop9h 20m
Deal found 9-9S$ 364
Wed 7-1015:40 -
1 stop14h 35m
Wed 14-1016:15 -
1 stop6h 45m
Deal found 6-9S$ 365

Find flight deals from Chiang Mai to Singapore

Round-trip from

S$ 321

One-way from

S$ 147

Popular in

November

Cheapest in

April

Average price

S$ 327

Good round-trip deal

S$ 326 or less

Good one-way deal

S$ 141 or less
Scoot
  • Scoot
  • 1-3-4-3
  • Nonstop
  • 6h 20m total
  • Chiang Mai to Singapore
Search Deals
30-10-31-12
  • 30-10-31-12
  • 1 total stop
  • 10h 15m total
  • Chiang Mai to Singapore
Search Deals
Highest demand for flights based on searches. 20% potential increase in price (S$ 132 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (S$ 26 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
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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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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

Thu 1-10

22:30-20:15

2 stops20h 45m

Singapore Changi

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 167
Fastest return journey

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Mon 26-10

12:05-16:20

Nonstop3h 15m

Singapore Changi

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 168

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Fri 2-10

22:55-20:45

1 stop20h 50m

Singapore Changi

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 173

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Fri 13-11

06:35-15:25

1 stop7h 50m

Singapore Changi

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 177

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Mon 26-10

09:10-07:05

1 stop20h 55m

Singapore Changi

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 182

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Sun 27-9

22:35-12:35

2 stops13h 00m

Singapore Changi

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 198

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Mon 19-10

22:10-11:10

1 stop12h 00m

Singapore Changi

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 206

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Sat 10-10

22:55-14:05

1 stop14h 10m

Singapore Changi

Wed 31-12

00:00-23:30

Nonstop0h 00m

S$ 216

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Tue 20-10

17:35-21:45

Nonstop3h 10m

Singapore Changi

Tue 27-10

17:40-23:15

1 stop6h 35m

S$ 392

Chiang MaiSingapore

CNX Chiang Mai - SIN Singapore Changi

CNXSIN

Chiang Mai

Sun 11-10

12:35-00:10

1 stop10h 35m

Singapore Changi

Mon 12-10

07:55-15:10

1 stop8h 15m

S$ 416

Flights are sorted by cheapest return flights first.

Deals found on 9-9

Showing 1-10 of 18 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 S$ 312). Flying from Chiang Mai to Singapore in November is currently the most expensive (average of S$ 623). 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 fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 39% versus a flight at midday.

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 S$ 315 and S$ 373 in March.
The cheapest return price found within the last 5 days was S$ 321 on Scoot (1 Mar–4 Mar).

Reviews of airlines servicing Singapore

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
332 reviews
Check prices

Food

5.8

Entertainment

5.2

Overall

6.7

Boarding

6.8

Comfort

6.5

Crew

7.4

Reviews

1 / 20
4.0
Okay

Tanmaye,Sept 2026

PER - SIN

The scoot digital boarding pass does not carry benefits such as boardme first tag or krisflyer member status. This results in unnecessary conversation and sometimes arguments while boarding.
Scoot
6.7
Okay
332 reviews
Scoot
6.7
Okay
332 reviews
Check prices

Food

5.8

Entertainment

5.2

Overall

6.7

Boarding

6.8

Comfort

6.5

Crew

7.4

Reviews

1 / 20
4.0
Okay

Tanmaye,Sept 2026

PER - SIN

The scoot digital boarding pass does not carry benefits such as boardme first tag or krisflyer member status. This results in unnecessary conversation and sometimes arguments while boarding.

Related info for your journey

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

    The Chiang Mai to Singapore Changi flight path was viewed by 29 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?

    Scoot can get you from Chiang Mai to Singapore in just under 3h 10m. Your travel time will be generally consistent. The distance between Chiang Mai and Singapore is about 2010 km. All flights are typically direct.

  • 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$ 260. Scoot is 36% 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 Scoot, with whom users have recently found tickets for as low as S$ 126. However, be on the lookout for offers from AirAsia and Thai Airways, 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 (91%), Singapore Airlines (91%), Air Canada (84%).

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

    On average you can expect to pay S$ 267 for a flight from Chiang Mai to Singapore. The cheapest flight overall is S$ 135 while the most popular route, (Chiang Mai - Singapore Changi) is currently priced at S$ 321.

  • 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 S$ 312). Flying from Chiang Mai to Singapore in November is currently the most expensive (average of S$ 623). 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
ScootCheapestS$ 260AverageS$ 373FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights

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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.

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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.

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