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Chiang Mai

$118+ Cheap flights from Singapore (SIN) to Chiang Mai (CNX)

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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — CNX
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from Singapore Changi to Chiang Mai are usually found in May or July, booked 82 days in advance, depart on a Sunday or Friday and return on a Wednesday

Cheap flight deals from Singapore to Chiang Mai

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Chiang Mai (CNX). 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 septiembre 11, 2025.

Round-trip from

$210
(ThaiVietJet)

One-way from

$118
(Malaysia Airlines)

Popular in

December

Cheapest in

May

Average price

$276

Good round-trip deal

$308 or less

Good one-way deal

$172 or less
From Singapore Changi to Chiang Mai
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One-way flight from Singapore Changi to Chiang Mai
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Highest demand for flights based on searches. 23% potential increase in price ($92 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Singapore Changi to Chiang Mai.
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Price to beat on a one-way flight from Singapore Changi to Chiang Mai.
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Find flight deals from Singapore to Chiang Mai

Cheapest flights from Singapore to Chiang Mai
Explore the most affordable flight options available from Singapore to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This ThaiVietJet deal was found by Cheapflights users on 9/10. 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 ThaiVietJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/215:55 pmSIN - CNX
1 stop14h 30mMultiple Airlines
mié. 9/2410:25 pmCNX - SIN
1 stop13h 00mMultiple Airlines
Deal found 9/10$210
This ThaiVietJet deal was found by Cheapflights users on 9/10. 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 ThaiVietJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/275:55 pmSIN - CNX
1 stop5h 55mMultiple Airlines
mar. 9/3010:25 pmCNX - SIN
1 stop14h 50mMultiple Airlines
Deal found 9/10$216
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/217:55 amSIN - CNX
1 stop9h 55mMultiple Airlines
sáb. 10/256:30 amCNX - SIN
1 stop6h 45mMultiple Airlines
Deal found 9/10$218
This Mytrip deal was found by Cheapflights users on 9/9. 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.
mié. 10/14:50 amSIN - CNX
1 stop13h 00mMultiple Airlines
dom. 10/55:20 pmCNX - SIN
1 stop15h 30mMultiple Airlines
Deal found 9/9$225
This Mytrip deal was found by Cheapflights users on 9/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/164:50 amSIN - CNX
1 stop13h 00mMultiple Airlines
mié. 10/225:20 pmCNX - SIN
1 stop13h 35mMultiple Airlines
Deal found 9/11$233
This Mytrip deal was found by Cheapflights users on 9/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/2611:00 amSIN - CNX
1 stop12h 50mMultiple Airlines
dom. 11/25:50 amCNX - SIN
1 stop6h 40mMultiple Airlines
Deal found 9/11$255
This AirAsia deal was found by Cheapflights users on 9/11. 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 AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/82:40 pmSIN - CNX
1 stop5h 50mThai AirAsia
mié. 10/1511:00 amCNX - SIN
1 stop8h 05mThai AirAsia
Deal found 9/11$260
This AirAsia deal was found by Cheapflights users on 9/10. 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 AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/142:40 pmSIN - CNX
1 stop5h 50mThai AirAsia
vie. 10/1711:00 amCNX - SIN
1 stop8h 05mThai AirAsia
Deal found 9/10$271
This Thai Lion Air deal was found by Cheapflights users on 9/10. 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 Thai Lion Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/2612:20 pmSIN - CNX
1 stop24h 45mThai Lion Air
dom. 11/28:10 amCNX - SIN
1 stop26h 10mThai Lion Air
Deal found 9/10$274
This AirAsia deal was found by Cheapflights users on 9/11. 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 AirAsia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/202:40 pmSIN - CNX
1 stop5h 50mThai AirAsia
sáb. 10/257:10 amCNX - SIN
1 stop5h 55mThai AirAsia
Deal found 9/11$277

Cheapflights Fare Finder

 
Customize your flight search to find flights from Singapore to Chiang Mai 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Singapore to Chiang Mai that are best for you.

Fly from

Singapore

Fly to

Chiang Mai

Route

Depart

Return

Price

SingaporeChiang Mai

SIN - CNX

SINCNX

Singapore Changi

mié. 10/8

2:40 pm-7:30 pm

1 stop5h 50m

Chiang Mai

mié. 10/15

11:00 am-8:05 pm

1 stop8h 05m

$260

SingaporeChiang Mai

SIN - CNX

SINCNX

Singapore Changi

dom. 10/12

2:40 pm-7:30 pm

1 stop5h 50m

Chiang Mai

sáb. 10/18

12:00 pm-8:05 pm

1 stop7h 05m

$260

SingaporeChiang Mai

SIN - CNX

SINCNX

Singapore Changi

lun. 10/20

2:40 pm-7:30 pm

1 stop5h 50m

Chiang Mai

sáb. 10/25

7:10 am-2:05 pm

1 stop5h 55m

$277

SingaporeChiang Mai

SIN - CNX

SINCNX

Singapore Changi

jue. 1/15

3:00 pm-7:55 pm

1 stop5h 55m

Chiang Mai

dom. 1/18

6:20 am-2:30 pm

1 stop7h 10m

$288

SingaporeChiang Mai

SIN - CNX

SINCNX

Singapore Changi

vie. 10/10

4:35 pm-1:40 pm

1 stop22h 05m

Chiang Mai

mié. 10/15

12:35 pm-12:10 am

1 stop10h 35m

$296

SingaporeChiang Mai

SIN - CNX

SINCNX

Singapore Changi

dom. 3/1

1:35 pm-3:35 pm

Nonstop3h 00m

Chiang Mai

jue. 3/5

4:35 pm-8:50 pm

Nonstop3h 15m

$354

SingaporeChiang Mai

SIN - CNX

SINCNX

Singapore Changi

vie. 9/26

6:15 pm-1:40 pm

1 stop20h 25m

Chiang Mai

dom. 9/28

12:35 pm-12:10 am

1 stop10h 35m

$374

SingaporeChiang Mai

SIN - CNX

SINCNX

Singapore Changi

sáb. 12/13

4:30 am-8:05 am

1 stop28h 35m

Chiang Mai

sáb. 12/20

8:50 am-3:30 am

1 stop17h 40m

$410

SingaporeChiang Mai

SIN - CNX

SINCNX

Singapore Changi

lun. 11/3

4:30 am-8:05 am

1 stop28h 35m

Chiang Mai

mar. 11/11

8:50 am-3:30 am

1 stop17h 40m

$436

SingaporeChiang Mai

SIN - CNX

SINCNX

Singapore Changi

lun. 1/19

9:20 pm-1:50 pm

1 stop17h 30m

$118

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 20 results
1
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Best time to book a flight from Singapore to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Singapore 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 Singapore to Chiang Mai

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

Use this chart to determine the optimal time to book a round-trip flight from Singapore to Chiang Mai. Price data was last updated on August 29, 2025.

The best time to book flights from Singapore to Chiang Mai is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Singapore to Chiang Mai?

Currently, September is the cheapest month in which you can book a flight from Singapore to Chiang Mai (average of $977). Flying from Singapore to Chiang Mai in June is currently the most expensive (average of $1,562). 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 SIN to CNX?

Find hourly flight availability from Singapore to Chiang Mai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

It’s typically best to fly out from Singapore to Chiang Mai in the evening. Doing so could potentially save you 68% on the flight price compared to flying in the afternoon, which is usually more expensive.

How much does it cost to fly round-trip from Singapore to Chiang Mai?

Reviews of airlines servicing Chiang Mai

Get insights into the airlines that provide service to Chiang Mai. 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 Chiang Mai. Reviews last updated septiembre 11, 2025.
Peruse reviews from past customers who have flown with Thai Airways, Thai AirAsia, and Scoot from Singapore to Chiang Mai to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
350 reviews

Entertainment

6.9

Boarding

7.9

Comfort

7.5

Crew

8.3

Overall

7.8

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.8
Good
350 reviews
Thai Airways
7.8
Good
350 reviews

Entertainment

6.9

Boarding

7.9

Comfort

7.5

Crew

8.3

Overall

7.8

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai AirAsia
7.5
Good
216 reviews
Thai Airways
7.8
Good
350 reviews

Entertainment

6.9

Boarding

7.9

Comfort

7.5

Crew

8.3

Overall

7.8

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Scoot
6.7
Okay
308 reviews
Thai Airways
7.8
Good
350 reviews

Entertainment

6.9

Boarding

7.9

Comfort

7.5

Crew

8.3

Overall

7.8

Food

7.3

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Chiang Mai. 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 Singapore to Chiang Mai?

    Booking a flight from Singapore Changi (SIN) to Chiang Mai (CNX) is your only option if you wish to fly from Singapore to Chiang Mai. On a typical day, there are 3 flights from Changi to Chiang Mai, all of which are around 2h 55m for a nonstop flight. You can also purchase a plane ticket from 3 airlines when you book a flight from Changi to Chiang Mai.

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

    The Singapore Changi to Chiang Mai flight path was viewed by 12 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 Singapore to Chiang Mai?

    A quick flight from Singapore to Chiang Mai can take about 5h 50m. Thai AirAsia provides one of the quickest options available for as low as $260. There are 1249 mi between Singapore and Chiang Mai. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Currently priced at $223, Scoot will fly you from Singapore to Chiang Mai and back. In addition to Scoot, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Thai AirAsia and Thai Airways - these airlines can fly you to your destination from $233 and $396, respectively. Scoot is priced at 27% lower than the current average price of a flight leaving 3 months from now.

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

    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 Singapore to Chiang Mai on time: Air Canada (34%), Scoot (32%), Singapore Airlines (32%).

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

    While on average a flight from Singapore to Chiang Mai is generally $307, our data shows the cheapest flight currently is $122. When looking at the most popular route, (Singapore Changi - Chiang Mai), you can expect to pay $169 for that flight.

  • Can I find deals for flights from Singapore to Chiang Mai that include hotel bookings?

    Yes. In addition to deals on Singapore to Chiang Mai flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Chiang Mai?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Chiang Mai.

  • Can I find deals for business class flights from Singapore to Chiang Mai?

    Yes. Cheapflights offers flight deals from Singapore to Chiang Mai 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 Singapore to Chiang Mai?

    Currently, September is the cheapest month in which you can book a flight from Singapore to Chiang Mai (average of $977). Flying from Singapore to Chiang Mai in June is currently the most expensive (average of $1,562). 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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Alternative routes for Singapore to Chiang Mai

See prices for flight routes from nearby airports that may be better suited for you.
Singapore to Suvarnabhumi flights
Singapore to Don Mueang Intl flights
Singapore to Krabi flights
Singapore to Phuket City flights
Singapore to Ko Samui flights

Top 3 airlines flying from Singapore to Chiang Mai

Discover the top 3 airlines that operate flights from Singapore to Chiang Mai. 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 septiembre 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$223Average$362FlexibilityNo cancel feeOn-timeN/A
Thai AirAsiaCheapest$233Average$267FlexibilityNo cancel feeOn-time87%
Thai AirwaysCheapest$396Average$429FlexibilityNo cancel feeOn-time77%

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