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Cheap flights from Chiang Mai to Singapore from ฿2,271

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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — SIN
2 Sep — 9 Sep1
1 adult

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

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 28 August 2025.

Round-trip from

฿5,776

One-way from

฿2,271

Popular in

December

Cheapest in

July

Average price

฿8,631

Good round-trip deal

฿7,578 or less

Good one-way deal

฿7,109 or less
27/9-4/10
  • 27/9-4/10
  • 2 total stops
  • 23h 35m total
  • Chiang Mai to Singapore
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11/9
  • 11/9
  • 1 total stop
  • 11h 45m total
  • Chiang Mai to Singapore
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (฿57,996 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (฿9,628 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Chiang Mai to Singapore Changi.
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Price to beat on a one-way flight from Chiang Mai to Singapore Changi.
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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 28 August 2025.

Sat 27/922:25CNX - SIN
1 stop11h 45mMultiple Airlines
Sat 4/1012:10SIN - CNX
1 stop11h 50mMultiple Airlines
Deal found 28/8฿5,776
Wed 3/920:55CNX - SIN
1 stop5h 45mMultiple Airlines
Wed 10/917:55SIN - CNX
1 stop14h 30mMultiple Airlines
Deal found 26/8฿5,808
Sat 4/1012:40CNX - SIN
1 stop7h 35mThai Lion Air
Tue 7/1022:15SIN - CNX
1 stop10h 15mThai Lion Air
Deal found 26/8฿5,841
Fri 19/908:10CNX - SIN
1 stop12h 05mThai Lion Air
Sun 21/912:10SIN - CNX
1 stop6h 40mThai Lion Air
Deal found 26/8฿5,971
Tue 23/921:00CNX - SIN
1 stop16h 05mMultiple Airlines
Tue 30/912:10SIN - CNX
1 stop6h 40mMultiple Airlines
Deal found 26/8฿6,003
Mon 8/923:30CNX - SIN
1 stop13h 35mMultiple Airlines
Sun 14/906:30SIN - CNX
1 stop6h 35mMultiple Airlines
Deal found 26/8฿6,100
Thu 25/922:25CNX - SIN
1 stop11h 45mMultiple Airlines
Thu 2/1012:10SIN - CNX
1 stop11h 50mMultiple Airlines
Deal found 28/8฿6,133
Fri 5/922:25CNX - SIN
1 stop21h 50mMultiple Airlines
Sun 14/922:15SIN - CNX
1 stop10h 25mMultiple Airlines
Deal found 27/8฿6,165
Wed 10/923:30CNX - SIN
1 stop10h 40mMultiple Airlines
Thu 11/922:15SIN - CNX
1 stop10h 15mMultiple Airlines
Deal found 27/8฿6,198
Thu 23/1017:05CNX - SIN
1 stop17h 05mThai Lion Air
Tue 28/1021:30SIN - CNX
1 stop11h 00mThai Lion Air
Deal found 27/8฿6,392
Sat 11/1013:30CNX - SIN
1 stop6h 45mMultiple Airlines
Mon 20/1012:10SIN - CNX
1 stop6h 30mMultiple Airlines
Deal found 26/8฿6,425

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 17,341 searches. Data last updated 28 August 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

Sat 27/9

22:25-11:10

1 stop11h 45m

Singapore Changi

Sat 4/10

12:10-23:00

1 stop11h 50m

฿5,776

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Sat 4/10

12:40-21:15

1 stop7h 35m

Singapore Changi

Tue 7/10

22:15-07:30

1 stop10h 15m

฿5,841

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Fri 19/9

08:10-21:15

1 stop12h 05m

Singapore Changi

Sun 21/9

12:10-17:50

1 stop6h 40m

฿5,971

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Tue 23/9

21:00-14:05

1 stop16h 05m

Singapore Changi

Tue 30/9

12:10-17:50

1 stop6h 40m

฿6,003

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Mon 8/9

23:30-14:05

1 stop13h 35m

Singapore Changi

Sun 14/9

06:30-12:05

1 stop6h 35m

฿6,100

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Thu 25/9

22:25-11:10

1 stop11h 45m

Singapore Changi

Thu 2/10

12:10-23:00

1 stop11h 50m

฿6,133

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Thu 18/9

13:30-21:15

1 stop6h 45m

Singapore Changi

Sat 20/9

22:15-07:30

1 stop10h 15m

฿6,198

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Wed 10/9

23:30-11:10

1 stop10h 40m

Singapore Changi

Thu 11/9

22:15-07:30

1 stop10h 15m

฿6,198

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Fri 9/1

13:30-20:30

1 stop6h 00m

Singapore Changi

Sun 11/1

12:20-18:00

1 stop6h 40m

฿6,263

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Thu 23/10

17:05-11:10

1 stop17h 05m

Singapore Changi

Tue 28/10

21:30-07:30

1 stop11h 00m

฿6,392

Flights are sorted by cheapest return flights first.

Deals found on 28/8

Showing 1-10 of 22 results
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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 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 22 August 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 month to book a flight from Chiang Mai to Singapore?

Currently, January is the cheapest month in which you can book a flight from Chiang Mai to Singapore (average of ฿130). Flying from Chiang Mai to Singapore in December is currently the most expensive (average of ฿205). 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 August 2025.

It’s optimal to fly from Chiang Mai to Singapore at midday. By choosing this option you can save up to 69% on the cost of your flight, compared to a flight in the afternoon.

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 August 2025.
Read through reviews of airlines operating flights from Chiang Mai to Singapore, such as Thai AirAsia and Scoot. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Thai AirAsia
7.5
Good
218 reviews
Check prices

Food

6.1

Crew

8.0

Entertainment

5.5

Overall

7.5

Comfort

6.8

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
Thai AirAsia
7.5
Good
218 reviews
Thai AirAsia
7.5
Good
218 reviews
Check prices

Food

6.1

Crew

8.0

Entertainment

5.5

Overall

7.5

Comfort

6.8

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
Scoot
6.7
Okay
309 reviews
Thai AirAsia
7.5
Good
218 reviews
Check prices

Food

6.1

Crew

8.0

Entertainment

5.5

Overall

7.5

Comfort

6.8

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?

    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 3 flights from Chiang Mai to Singapore per day from 2 airlines.

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

    The Chiang Mai to Singapore Changi flight path was viewed by 44 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 7h 35m. There are 2010 km between Chiang Mai and Singapore.

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

    Thai AirAsia, at ฿6,137, was found to be the cheapest airline from Chiang Mai to Singapore. An alternate airline flying to your destination would be Scoot. You may be able to fly from Chiang Mai to Singapore for 34% less than the average price by searching for these airlines.

  • 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 (63%), Singapore Airlines (63%), แอร์แคนาดา (62%).

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

    On average you can expect to pay ฿7,705 for a flight from Chiang Mai to Singapore. The cheapest flight overall is ฿5,763 while the most popular route, (Chiang Mai - Singapore Changi) is currently priced at ฿5,808.

  • 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, January is the cheapest month in which you can book a flight from Chiang Mai to Singapore (average of ฿130). Flying from Chiang Mai to Singapore in December is currently the most expensive (average of ฿205). 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

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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 28 August 2025.
Scoot flights from Chiang Mai to Singapore Changi
Thai AirAsia flights from Chiang Mai to Singapore Changi

Top 2 airlines flying from Chiang Mai to Singapore

Discover the top 2 airlines 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 17,341 searches. Data last updated 28 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest฿6,137Average฿8,306FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
ScootCheapest฿7,180Average฿9,470FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights

Fly with Cheapflights

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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.

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