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$59+ Cheap flights from Chiang Mai (CNX) to Singapore (SIN)

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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — SIN
Jun 18 — Jun 251
Wed 6/18
Wed 6/25
1 adult, Economy
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Cheapflights Tip: The best prices from Chiang Mai to Singapore Changi are usually found in August or May, booked 80 days in advance, depart on a Monday or Wednesday and return on a Tuesday

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 June 13, 2025.

Round-trip from

$145
(ThaiVietJet)

One-way from

$59
(ThaiVietJet)

Popular in

December

Cheapest in

August

Average price

$333

Good round-trip deal

$255 or less

Good one-way deal

$113 or less
From Chiang Mai to Singapore Changi
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One-way flight from Chiang Mai to Singapore Changi
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Highest demand for flights based on searches. 17% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 13, 2025.

This ThaiVietJet deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ThaiVietJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/186:35 amCNX - SIN
1 stop6h 40mMultiple Airlines
Sun 7/205:55 pmSIN - CNX
1 stop5h 55mMultiple Airlines
Deal found 6/11$145
This Kiwi.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1811:15 amCNX - SIN
Nonstop3h 10mScoot
Sun 7/202:40 pmSIN - CNX
Nonstop3h 00mScoot
Deal found 6/11$234
This Malaysia Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Malaysia Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/412:35 pmCNX - SIN
1 stop6h 50mMalaysia Airlines
Sun 7/139:15 pmSIN - CNX
1 stop15h 25mMalaysia Airlines
Deal found 6/12$284
This Booking.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/171:20 amCNX - SIN
1 stop22h 15mCebu Pacific
Sat 7/191:50 amSIN - CNX
1 stop23h 30mCebu Pacific
Deal found 6/11$393
This SmartFares deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/247:25 pmCNX - SIN
1 stop15h 20mCathay Pacific
Mon 6/301:50 amSIN - CNX
1 stop8h 55mCathay Pacific
Deal found 6/10$487
This Booking.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2410:05 amCNX - SIN
2 stops18h 20mChina Eastern
Tue 7/110:10 amSIN - CNX
3 stops23h 55mChina Eastern
Deal found 6/10$674
This oojo deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1811:55 amCNX - SIN
2 stops23h 00mVietnam Airlines
Sun 7/201:05 pmSIN - CNX
2 stops25h 40mVietnam Airlines
Deal found 6/11$954
This Booking.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1710:10 amCNX - SIN
2 stops8h 10mBangkok Airways
Sat 12/2012:10 pmSIN - CNX
2 stops7h 45mBangkok Airways
Deal found 6/12$958
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2312:15 amCNX - SIN
1 stop20h 15mAsiana Airlines
Tue 7/110:50 pmSIN - CNX
1 stop25h 10mAsiana Airlines
Deal found 6/10$961
This Booking.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1811:20 amCNX - SIN
1 stop12h 15mChina Airlines
Sat 7/192:00 amSIN - CNX
2 stops18h 10mChina Airlines
Deal found 6/11$1,707

Cheapflights Fare Finder

Customize 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 2,558,603 searches. Data last updated June 13, 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 7/18

6:35 am-2:15 pm

1 stop6h 40m

Singapore Changi

Sun 7/20

5:55 pm-10:50 pm

1 stop5h 55m

$145

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Fri 7/18

11:15 am-3:25 pm

Nonstop3h 10m

Singapore Changi

Sun 7/20

2:40 pm-4:40 pm

Nonstop3h 00m

$234

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Fri 7/4

12:35 pm-8:25 pm

1 stop6h 50m

Singapore Changi

Sun 7/13

9:15 pm-11:40 am

1 stop15h 25m

$284

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Thu 7/17

1:20 am-12:35 am

1 stop22h 15m

Singapore Changi

Sat 7/19

1:50 am-12:20 am

1 stop23h 30m

$393

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Tue 6/24

7:25 pm-11:45 am

1 stop15h 20m

Singapore Changi

Mon 6/30

1:50 am-9:45 am

1 stop8h 55m

$487

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Tue 6/24

10:05 am-5:25 am

2 stops18h 20m

Singapore Changi

Tue 7/1

10:10 am-9:05 am

3 stops23h 55m

$674

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Fri 7/18

11:55 am-11:55 am

2 stops23h 00m

Singapore Changi

Sun 7/20

1:05 pm-1:45 pm

2 stops25h 40m

$954

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Mon 6/23

12:15 am-9:30 pm

1 stop20h 15m

Singapore Changi

Tue 7/1

10:50 pm-11:00 pm

1 stop25h 10m

$961

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Fri 7/18

11:20 am-12:35 am

1 stop12h 15m

Singapore Changi

Sat 7/19

2:00 am-7:10 pm

2 stops18h 10m

$1,707

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Fri 7/11

5:45 pm-3:00 am

1 stop8h 15m

$59

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 20 results
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 round-trip 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 round-trip flight from Chiang Mai to Singapore. Price data was last updated on June 9, 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, September is the cheapest month in which you can book a flight from Chiang Mai to Singapore (average of $1,011). Flying from Chiang Mai to Singapore in December is currently the most expensive (average of $1,684). 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 June 13, 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 noon, which can drop the price by up to 10% versus a flight in the morning.

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

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 June 13, 2025.
Get a feel of what it's like to fly with China Airlines, Asiana Airlines and Garuda Indonesia 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.
China Airlines
8.3
Very good
738 reviews

Boarding

8.3

Comfort

8.0

Overall

8.3

Crew

8.5

Entertainment

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
China Airlines
8.3
Very good
738 reviews
China Airlines
8.3
Very good
738 reviews

Boarding

8.3

Comfort

8.0

Overall

8.3

Crew

8.5

Entertainment

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Asiana Airlines
8.2
Very good
440 reviews
China Airlines
8.3
Very good
738 reviews

Boarding

8.3

Comfort

8.0

Overall

8.3

Crew

8.5

Entertainment

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Garuda Indonesia
8.1
Very good
76 reviews
China Airlines
8.3
Very good
738 reviews

Boarding

8.3

Comfort

8.0

Overall

8.3

Crew

8.5

Entertainment

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Cathay Pacific
7.6
Good
892 reviews
China Airlines
8.3
Very good
738 reviews

Boarding

8.3

Comfort

8.0

Overall

8.3

Crew

8.5

Entertainment

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver
Vietnam Airlines
7.5
Good
194 reviews
China Airlines
8.3
Very good
738 reviews

Boarding

8.3

Comfort

8.0

Overall

8.3

Crew

8.5

Entertainment

8.0

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2025

YVR - TPE

I like the system, but the problem is the food , thre is no option, as a chef i don't recommend the food is worst we keep our hungry until taipe from vancouver

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 travelers 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?

    Flights from Chiang Mai to Singapore Changi have been viewed 4 times in the past calendar month.

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

    According to our current data, Scoot ($234), Malaysia Airlines ($284), and Cebu Pacific ($393) offers the cheapest pricing from Chiang Mai to Singapore. You may be able to fly from Chiang Mai to Singapore for 23% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Chiang Mai to Singapore one-way?

    $79 is the cheapest one-way deal found within the past few days, from Thai Lion Air. You may also be able to find cheap deals on Malaysia Airlines and Thai AirAsia, with prices starting from $98 and $105, respectively.

  • What are the most reliable airlines from Chiang Mai to Singapore?

    Consider Air Canada (46%), Scoot (45%) or Singapore Airlines (45%) when booking your flight. These represent the most reliable airlines when flying from Chiang Mai to Singapore.

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

    Looking for the cheapest flight from Chiang Mai to Singapore? While on average our users pay $260, our data indicates the cheapest price to be $98. The most popular route (Chiang Mai - Singapore Changi), is priced around $229.

  • 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, September is the cheapest month in which you can book a flight from Chiang Mai to Singapore (average of $1,011). Flying from Chiang Mai to Singapore in December is currently the most expensive (average of $1,684). 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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Alternative routes for Chiang Mai to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
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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 2,558,603 searches. Data last updated June 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$233Average$301FlexibilityNo cancel feeOn-timeN/A

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