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Cheap flights from Chiang Mai to Singapore from $74

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chiang Mai to Singapore departing on 9/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chiang Mai to Singapore (CNX-SIN)

Cheap round-trip flights

Thai Lion Air Logo
6:45 pm - 11:20 amCNX-SIN
15h 35m1 stop
Thai Lion Air Logo
9:30 pm - 7:30 amSIN-CNX
11h 00m1 stop
$187Thai Lion Air
Find Deal
Wed, Jan 7 - Wed, Jan 14
Thai Lion Air Logo
1:30 pm - 9:15 pmCNX-SIN
6h 45m1 stop
Thai Lion Air Logo
10:15 pm - 7:30 amSIN-CNX
10h 15m1 stop
$191Thai Lion Air
Find Deal
Thu, Sep 18 - Sat, Sep 20
Thai Lion Air Logo
1:30 pm - 8:30 pmCNX-SIN
6h 00m1 stop
Thai Lion Air Logo
12:20 pm - 6:00 pmSIN-CNX
6h 40m1 stop
$193Thai Lion Air
Find Deal
Thu, Jan 8 - Fri, Jan 16
Thai Lion Air Logo
1:30 pm - 8:30 pmCNX-SIN
6h 00m1 stop
Thai Lion Air Logo
12:20 pm - 6:00 pmSIN-CNX
6h 40m1 stop
$195Thai Lion Air
Find Deal
Fri, Jan 9 - Fri, Jan 16
Logo
1:25 pm - 8:30 pmCNX-SIN
6h 05m1 stop
Logo
12:20 pm - 6:00 pmSIN-CNX
6h 40m1 stop
$204
Find Deal
Wed, Jan 7 - Fri, Jan 16
Logo
3:45 pm - 2:00 amCNX-SIN
9h 15m2 stops
Logo
10:15 pm - 7:30 amSIN-CNX
10h 15m1 stop
$207
Find Deal
Thu, Sep 18 - Sat, Sep 20
Scoot Logo
11:15 am - 3:25 pmCNX-SIN
3h 10mnonstop
Scoot Logo
2:40 pm - 4:40 pmSIN-CNX
3h 00mnonstop
$249Scoot
Find Deal
Fri, Oct 10 - Mon, Oct 13
Scoot Logo
5:40 pm - 9:50 pmCNX-SIN
3h 10mnonstop
Scoot Logo
2:40 pm - 4:40 pmSIN-CNX
3h 00mnonstop
$268Scoot
Find Deal
Thu, Sep 18 - Sat, Sep 20
Malaysia Airlines Logo
12:25 pm - 12:30 amCNX-SIN
11h 05m1 stop
Malaysia Airlines Logo
6:00 am - 1:50 pmSIN-CNX
8h 50m1 stop
$326Malaysia Airlines
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Wed, Dec 24 - Sat, Jan 3
Malaysia Airlines Logo
12:25 pm - 8:35 pmCNX-SIN
7h 10m1 stop
Malaysia Airlines Logo
9:20 pm - 11:25 amSIN-CNX
15h 05m1 stop
$327Malaysia Airlines
Find Deal
Wed, Jan 7 - Tue, Jan 13

Malaysia Airlines flights from Chiang Mai to Singapore

Our best Malaysia Airlines deals on Chiang Mai to Singapore flight tickets
Malaysia Airlines
Sep 3
CNX12:35 pmChiang Mai
20h 40m
1 stop
SIN10:15 amSingapore Changi
Sep 5
SIN4:35 pmSingapore Changi
22h 05m
1 stop
CNX1:40 pmChiang Mai
$295
Find similar
Malaysia Airlines
Dec 24
CNX12:25 pmChiang Mai
11h 05m
1 stop
SIN12:30 amSingapore Changi
Jan 3
SIN6:00 amSingapore Changi
8h 50m
1 stop
CNX1:50 pmChiang Mai
$326
Find similar
Malaysia Airlines
Jan 7
CNX12:25 pmChiang Mai
7h 10m
1 stop
SIN8:35 pmSingapore Changi
Jan 13
SIN9:20 pmSingapore Changi
15h 05m
1 stop
CNX11:25 amChiang Mai
$327
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Thai Lion Air flights from Chiang Mai to Singapore

Our best Thai Lion Air deals on Chiang Mai to Singapore flight tickets
Thai Lion Air
Jan 7
CNX6:45 pmChiang Mai
15h 35m
1 stop
SIN11:20 amSingapore Changi
Jan 14
SIN9:30 pmSingapore Changi
11h 00m
1 stop
CNX7:30 amChiang Mai
$187
Find similar
Thai Lion Air
Sep 18
CNX1:30 pmChiang Mai
6h 45m
1 stop
SIN9:15 pmSingapore Changi
Sep 20
SIN10:15 pmSingapore Changi
10h 15m
1 stop
CNX7:30 amChiang Mai
$191
Find similar
Thai Lion Air
Jan 8
CNX1:30 pmChiang Mai
6h 00m
1 stop
SIN8:30 pmSingapore Changi
Jan 16
SIN12:20 pmSingapore Changi
6h 40m
1 stop
CNX6:00 pmChiang Mai
$193
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 27, 2025.
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

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Wed 1/7

6:45 pm-11:20 am

1 stop15h 35m

Singapore Changi

Wed 1/14

9:30 pm-7:30 am

1 stop11h 00m

$187

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Thu 9/18

1:30 pm-9:15 pm

1 stop6h 45m

Singapore Changi

Sat 9/20

10:15 pm-7:30 am

1 stop10h 15m

$191

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Thu 1/8

1:30 pm-8:30 pm

1 stop6h 00m

Singapore Changi

Fri 1/16

12:20 pm-6:00 pm

1 stop6h 40m

$193

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Fri 1/9

1:30 pm-8:30 pm

1 stop6h 00m

Singapore Changi

Fri 1/16

12:20 pm-6:00 pm

1 stop6h 40m

$195

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Wed 1/7

1:25 pm-8:30 pm

1 stop6h 05m

Singapore Changi

Fri 1/16

12:20 pm-6:00 pm

1 stop6h 40m

$204

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Thu 9/18

3:45 pm-2:00 am

2 stops9h 15m

Singapore Changi

Sat 9/20

10:15 pm-7:30 am

1 stop10h 15m

$207

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Fri 10/10

11:15 am-3:25 pm

Nonstop3h 10m

Singapore Changi

Mon 10/13

2:40 pm-4:40 pm

Nonstop3h 00m

$249

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Thu 9/18

5:40 pm-9:50 pm

Nonstop3h 10m

Singapore Changi

Sat 9/20

2:40 pm-4:40 pm

Nonstop3h 00m

$268

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Wed 12/24

12:25 pm-12:30 am

1 stop11h 05m

Singapore Changi

Sat 1/3

6:00 am-1:50 pm

1 stop8h 50m

$326

Chiang MaiSingapore

CNX - SIN

CNXSIN

Chiang Mai

Wed 1/7

12:25 pm-8:35 pm

1 stop7h 10m

Singapore Changi

Tue 1/13

9:20 pm-11:25 am

1 stop15h 05m

$327

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Singapore from

How to get the cheapest flight ticket from Chiang Mai to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Singapore?

The month of July is, on average, the cheapest month to fly to Singapore from Chiang Mai, with most prices found around $241. If you aren’t able to travel to Singapore during the month of July, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $249.

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from Chiang Mai to Singapore is on a Thursday when prices can be found for as low as $279. The most expensive day to fly to Singapore is Saturday, with ticket prices averaging around $418.

What is the cheapest time of day to depart on your flight to Singapore?

In the afternoon is the cheapest time of day to fly from Chiang Mai to Singapore when you can find flight prices for as low as $317. Flying to Singapore in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $352 on average. Flights to Singapore from Chiang Mai in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Chiang Mai to Singapore Changi flight route?

Fly from Chiang Mai to Singapore Changi for the best Chiang Mai - Singapore Changi flight prices

How far in advance should I book a flight to Singapore?

You are more likely to see cheaper flights to Singapore from Chiang Mai when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $288 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Chiang Mai for as low as $220 on momondo.

What cabin class options are available on Chiang Mai to Singapore Changi flights?

There are 4 cabin classes available to choose from on Chiang Mai to Singapore Changi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chiang Mai to Singapore flights?

No. A direct flight is the cheapest option for a flight between Chiang Mai to Singapore.

How have Chiang Mai to Singapore flight prices changed over time?

As of August 2025, prices for Chiang Mai to Singapore flights are approximately 20% more expensive when compared to flights at the same time last year.

When to book flights from Chiang Mai to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Chiang Mai to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chiang Mai to Singapore (CNX to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chiang Mai to Singapore

Best Price Found

$122

Fastest flight time

3h 05m

Direct flights

Every day

Airports in Singapore

1 airport
The best one-way flight to Singapore from Chiang Mai in the past 72 hours is $122. The best round-trip flight deal from Chiang Mai to Singapore found on momondo in the last 72 hours is $277.
The fastest flight from Chiang Mai to Singapore takes 3h 05m
Direct flights go from Chiang Mai to Singapore every day.
There is 1 airport near Singapore: Singapore Changi (SIN)
Search flight deals

  • How far is Chiang Mai to Singapore Changi by plane?

    Singapore Changi is 1251.1 mi away from Chiang Mai. In terms of flight time, this usually takes a little over 3h 10m.

  • When did momondo last update prices for flights from Chiang Mai Airport to Singapore Changi Airport?

    Prices for flights from Chiang Mai Airport to Singapore Changi Airport were last updated today.

  • How many operators does momondo search for flights from Chiang Mai Airport to Singapore Changi Airport?

  • How old do you have to be to fly from Chiang Mai Airport to Singapore Changi Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Chiang Mai Airport to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The travel and health documents required for your trip to Singapore Changi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Singapore Changi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Chiang Mai to Singapore?

  • What is the most popular airline from Chiang Mai to Singapore?

Best airlines flying from Chiang Mai to Singapore

Compare and see reviews for airlines that fly from Chiang Mai to Singapore with momondo
Airline
Rating
Free Cancellation
Price
ScootPriceFrom $233Free CancellationRating
6.7
309 reviews
Search Scoot flights

  • Scoot Flights From Chiang Mai to Singapore

    Scoot operates around 7 flights from Chiang Mai to Singapore every week. The average price of these flights found in the last 72 hours has been $278, but momondo users have found Scoot deals from Chiang Mai to Singapore from as low as $233 round-trip. Scoot has been scored 6.7/10 in 309 reviews.

Why use momondo?

Why should I use momondo to find a flight deal from Chiang Mai to Singapore?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chiang Mai to Singapore. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Chiang Mai to Singapore with flexible booking policies on momondo?

All flight searches from Chiang Mai to Singapore on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Chiang Mai to Singapore?

momondo helps you find the best flight between Chiang Mai and Singapore by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Chiang Mai to Singapore right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Singapore from Chiang Mai. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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