Cheap flights from Chiang Mai to Singapore from S$ 90

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 28-8. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — SIN
4 Aug — 11 Aug1
1 adult

Cheapflights Tip: The best prices from Chiang Mai to Singapore Changi are usually found in June or May, booked 80 days in advance, depart on a Tuesday or Friday and return on a Sunday

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 30 July 2025.

Round-trip from

S$ 227

One-way from

S$ 90

Popular in

December

Cheapest in

June

Average price

S$ 364

Good round-trip deal

S$ 297 or less

Good one-way deal

S$ 131 or less
5-9-9-9
  • 5-9-9-9
  • 2 total stops
  • 19h 45m total
  • Chiang Mai to Singapore
28-8
  • 28-8
  • 1 total stop
  • 8h 35m total
  • Chiang Mai to Singapore
Highest demand for flights based on searches. 20% potential increase in price (S$ 124 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (S$ 17 potential savings vs. average return price).
Average for round-trip flights in July 2025
Price to beat on a round-trip flight from Chiang Mai to Singapore Changi.
Price to beat on a one-way flight from Chiang Mai to Singapore Changi.

Find flight deals from Chiang Mai to Singapore

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 30 July 2025.

Fri 5-906:35CNX - SIN
1 stop6h 40mMultiple Airlines
Tue 9-908:20SIN - CNX
1 stop13h 05mMultiple Airlines
Deal found 28-7S$ 227
Thu 11-923:30CNX - SIN
1 stop13h 35mThai AirAsia
Thu 18-914:40SIN - CNX
1 stop8h 25mThai AirAsia
Deal found 28-7S$ 256
Thu 16-1008:10CNX - SIN
1 stop12h 05mThai Lion Air
Wed 22-1012:10SIN - CNX
1 stop6h 40mThai Lion Air
Deal found 28-7S$ 268
Fri 5-911:15CNX - SIN
Nonstop3h 10mScoot
Tue 9-914:40SIN - CNX
Nonstop3h 00mScoot
Deal found 29-7S$ 270

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 30 July 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

Fri 5-9

06:35-14:15

1 stop6h 40m

Singapore Changi

Tue 9-9

08:20-20:25

1 stop13h 05m

S$ 227

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Thu 11-9

23:30-14:05

1 stop13h 35m

Singapore Changi

Thu 18-9

14:40-22:05

1 stop8h 25m

S$ 256

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Thu 16-10

08:10-21:15

1 stop12h 05m

Singapore Changi

Wed 22-10

12:10-17:50

1 stop6h 40m

S$ 268

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Fri 5-9

11:15-15:25

Nonstop3h 10m

Singapore Changi

Tue 9-9

14:40-16:40

Nonstop3h 00m

S$ 270

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Fri 15-8

12:35-20:25

1 stop6h 50m

Singapore Changi

Sun 24-8

21:15-11:40

1 stop15h 25m

S$ 332

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Thu 28-8

15:45-01:20

1 stop8h 35m

S$ 90

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Tue 7-10

17:20-07:15

1 stop12h 55m

S$ 106

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Thu 20-11

20:30-10:30

1 stop13h 00m

S$ 108

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Wed 10-9

11:15-15:25

Nonstop3h 10m

S$ 127

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Sun 17-8

08:10-11:10

1 stop26h 00m

S$ 151

Flights are sorted by cheapest return flights first.

Deals found on 29-7

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

How far ahead should I book a flight from Chiang Mai to Singapore?

Use this chart to determine the optimal time to book a return flight from Chiang Mai to Singapore. Price data was last updated on 25 July 2025.

The price you pay for your flight from Chiang Mai to Singapore may vary depending on when you book. For the best chance of a lower fare, look to book 79 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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 30 July 2025.

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 at midday, which can drop the price by up to 5% versus a flight in the morning.

What’s the top stopover airport for flights from Chiang Mai to Singapore?

Share of one-stop return flights from Chiang Mai to Singapore chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Bangkok (DMK) – chosen by Cheapflights users on 90% of one-stop itineraries from Chiang Mai to Singapore on Cheapflights.

What’s the cheapest stopover airport for flights from Chiang Mai to Singapore?

Average return fare for one-stop flights from Chiang Mai to Singapore, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Bangkok (DMK) is the most affordable one-stop option, with an average return flight price of S$ 356.

What’s the fastest stopover option from Chiang Mai to Singapore?

Shortest average travel time for one-stop one-way flights from Chiang Mai to Singapore, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Bangkok (DMK) have the shortest average one-way travel time for one-stop routes: 4h 58m.

Which airport typically offers the quickest stopover for flights from Chiang Mai to Singapore?

Average stopover duration for one-stop one-way flights from Chiang Mai to Singapore, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Bangkok (BKK) offer the fastest connection on this route, with an average stopover time of 2h 10m.

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 30 July 2025.
Get a feel of what it's like to fly with Thai AirAsia, Malaysia Airlines, andAirAsia 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.

Comfort

6.8

Food

6.1

Entertainment

5.5

Overall

7.5

Crew

8.0

Boarding

7.5

Reviews

1 / 4
2.0
Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO

Comfort

6.8

Food

6.1

Entertainment

5.5

Overall

7.5

Crew

8.0

Boarding

7.5

Reviews

1 / 4
2.0
Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO

Comfort

6.8

Food

6.1

Entertainment

5.5

Overall

7.5

Crew

8.0

Boarding

7.5

Reviews

1 / 4
2.0
Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO

Comfort

6.8

Food

6.1

Entertainment

5.5

Overall

7.5

Crew

8.0

Boarding

7.5

Reviews

1 / 4
2.0
Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO

Comfort

6.8

Food

6.1

Entertainment

5.5

Overall

7.5

Crew

8.0

Boarding

7.5

Reviews

1 / 4
2.0
Mediocre

David,Jun 2025

DMK - HKT

Treat customers little heard animal, poor customer service obviously directed by the elitest and entitled Air Asia CEO

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?

  • What are the cheapest airlines flying from Chiang Mai to Singapore round-trip?

    Cheapflights users have booked flights from Chiang Mai to Singapore round-trip from S$ 256. Other airlines that can offer you cheap pricing are Thai Lion Air, from S$ 268, and Scoot, from S$ 270. Thai AirAsia is 33% 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 AirAsia, with whom users have recently found tickets for as low as S$ 106. However, be on the lookout for offers from Thai AirAsia and Scoot, 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: Air Canada (58%), Scoot (56%), Singapore Airlines (56%).

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

    On average you can expect to pay S$ 225 for a flight from Chiang Mai to Singapore. The cheapest flight overall is S$ 125 while the most popular route, (Chiang Mai - Singapore Changi) is currently priced at S$ 227.

  • 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.

See more FAQs

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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 30 July 2025.

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 30 July 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapestS$ 295AverageS$ 375FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights

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How does Cheapflights help users find flights from Chiang Mai to Singapore?

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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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