What is the cheapest airline that flies from Montreal to Chiang Mai?

Delta, Air Canada, and EVA Air are the most popular carriers operating from Montreal to Chiang Mai

When did momondo last update prices for flights from Montreal to Chiang Mai Airport?

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

How many operators does momondo search for flights from Montreal to Chiang Mai Airport?

As of November 2025, there is 1 operator available to choose from for flights from Montreal to Chiang Mai Airport.

How old do you have to be to fly from Montreal to Chiang Mai 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 Montreal to Chiang Mai Airport.

What documentation or ID do you need to fly to Chiang Mai Airport?

The necessary travel and health documents for your Chiang Mai Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 808 Cheap Flights from Montreal to Chiang Mai in 2025/26

1 adult

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Find the cheapest flights from Montreal to Chiang Mai

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:45 a.m. - 2:20 p.m.YUL-CNX

43h 35m2 stops

3:35 p.m. - 12:43 a.m.CNX-YUL

45h 08m2 stops

C$ 1,453China Eastern

Find Deal

Fri, 21 Nov - Tue, 25 Nov

12:30 p.m. - 11:25 a.m.YUL-CNX

34h 55m2 stops

9:40 p.m. - 5:00 p.m.CNX-YUL

31h 20m2 stops

C$ 1,533Multiple Airlines

Find Deal

Wed, 14 Jan - Fri, 30 Jan

6:20 p.m. - 9:25 a.m.YUL-CNX

27h 05m2 stops

5:40 p.m. - 7:12 p.m.CNX-YUL

36h 32m2 stops

C$ 1,612Multiple Airlines

Find Deal

Mon, 16 Feb - Mon, 6 Apr

8:10 p.m. - 10:25 a.m.YUL-CNX

27h 15m2 stops

8:00 p.m. - 12:41 a.m.CNX-YUL

39h 41m3 stops

C$ 1,899EVA Air

Find Deal

Sat, 4 Apr - Sat, 9 May

7:00 p.m. - 10:35 a.m.YUL-CNX

27h 35m2 stops

11:50 a.m. - 12:32 a.m.CNX-YUL

24h 42m2 stops

C$ 1,937EVA Air

Find Deal

Mon, 1 Dec - Mon, 22 Dec

7:00 a.m. - 10:55 p.m.YUL-CNX

27h 55m2 stops

12:15 a.m. - 5:15 p.m.CNX-YUL

29h 00m2 stops

C$ 1,947Delta

Find Deal

Mon, 1 Dec - Sun, 21 Dec

6:45 a.m. - 10:55 p.m.YUL-CNX

28h 10m2 stops

12:15 a.m. - 12:43 a.m.CNX-YUL

36h 28m2 stops

C$ 2,936Korean Air

Find Deal

Fri, 21 Nov - Mon, 24 Nov

6:45 a.m. - 10:55 p.m.YUL-CNX

28h 10m2 stops

12:15 a.m. - 12:43 a.m.CNX-YUL

36h 28m2 stops

C$ 2,944Korean Air

Find Deal

Fri, 21 Nov - Mon, 24 Nov

10:40 a.m. - 9:25 a.m.YUL-CNX

34h 45m2 stops

9:40 p.m. - 7:35 a.m.CNX-YUL

45h 55m2 stops

C$ 5,167Emirates

Find Deal

Sat, 13 Dec - Tue, 6 Jan

2:59 p.m. - 10:55 p.m.YUL-CNX

43h 56m2 stops

12:15 a.m. - 11:50 p.m.CNX-YUL

35h 35m2 stops

C$ 5,832Delta

Find Deal

Sat, 13 Dec - Mon, 5 Jan

Delta flights from Montreal to Chiang Mai

Our best Delta deals on Montreal to Chiang Mai flight tickets

Delta

7 Nov

YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl

27h 55m

2 stops

CNX10:55 p.m.Chiang Mai

13 Nov

CNX12:15 a.m.Chiang Mai

35h 44m

2 stops

YUL11:59 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,831

Find similar

Delta

1 Dec

YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl

27h 55m

2 stops

CNX10:55 p.m.Chiang Mai

21 Dec

CNX12:15 a.m.Chiang Mai

29h 00m

2 stops

YUL5:15 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,947

Find similar

Delta

13 Dec

YUL2:59 p.m.Montreal Pierre Elliott Trudeau Intl

43h 56m

2 stops

CNX10:55 p.m.Chiang Mai

5 Jan

CNX12:15 a.m.Chiang Mai

35h 35m

2 stops

YUL11:50 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 5,832

Find similar

EVA Air flights from Montreal to Chiang Mai

Our best EVA Air deals on Montreal to Chiang Mai flight tickets

EVA Air

11 Nov

YUL8:10 p.m.Montreal Pierre Elliott Trudeau Intl

26h 25m

2 stops

CNX10:35 a.m.Chiang Mai

4 Dec

CNX11:50 a.m.Chiang Mai

26h 03m

2 stops

YUL1:53 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,896

Find similar

EVA Air

4 Apr

YUL8:10 p.m.Montreal Pierre Elliott Trudeau Intl

27h 15m

2 stops

CNX10:25 a.m.Chiang Mai

9 May

CNX8:00 p.m.Chiang Mai

39h 41m

3 stops

YUL12:41 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,899

Find similar

EVA Air

14 Nov

YUL8:10 p.m.Montreal Pierre Elliott Trudeau Intl

26h 25m

2 stops

CNX10:35 a.m.Chiang Mai

3 Dec

CNX11:50 a.m.Chiang Mai

24h 02m

2 stops

YUL11:52 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 1,935

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Fri 21/11

6:45 a.m.-2:20 p.m.

2 stops43h 35m

Chiang Mai

Tue 25/11

3:35 p.m.-12:43 a.m.

2 stops45h 08m

C$ 1,453

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Wed 14/1

12:30 p.m.-11:25 a.m.

2 stops34h 55m

Chiang Mai

Fri 30/1

9:40 p.m.-5:00 p.m.

2 stops31h 20m

C$ 1,533

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Mon 16/2

6:20 p.m.-9:25 a.m.

2 stops27h 05m

Chiang Mai

Mon 6/4

5:40 p.m.-7:12 p.m.

2 stops36h 32m

C$ 1,612

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Sat 4/4

8:10 p.m.-10:25 a.m.

2 stops27h 15m

Chiang Mai

Sat 9/5

8:00 p.m.-12:41 a.m.

3 stops39h 41m

C$ 1,899

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

7:00 p.m.-10:35 a.m.

2 stops27h 35m

Chiang Mai

Mon 22/12

11:50 a.m.-12:32 a.m.

2 stops24h 42m

C$ 1,937

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

7:00 a.m.-10:55 p.m.

2 stops27h 55m

Chiang Mai

Sun 21/12

12:15 a.m.-5:15 p.m.

2 stops29h 00m

C$ 1,947

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Fri 21/11

6:45 a.m.-10:55 p.m.

2 stops28h 10m

Chiang Mai

Mon 24/11

12:15 a.m.-12:43 a.m.

2 stops36h 28m

C$ 2,936

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Fri 21/11

6:45 a.m.-10:55 p.m.

2 stops28h 10m

Chiang Mai

Mon 24/11

12:15 a.m.-12:43 a.m.

2 stops36h 28m

C$ 2,944

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Sat 13/12

10:40 a.m.-9:25 a.m.

2 stops34h 45m

Chiang Mai

Tue 6/1

9:40 p.m.-7:35 a.m.

2 stops45h 55m

C$ 5,167

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Sat 13/12

2:59 p.m.-10:55 p.m.

2 stops43h 56m

Chiang Mai

Mon 5/1

12:15 a.m.-11:50 p.m.

2 stops35h 35m

C$ 5,832

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

What is the cheapest day to depart on your flight to Chiang Mai?

The cheapest day to depart on your flight to Chiang Mai is on a Monday when prices can be found for as low as C$ 2,289. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Tuesday as prices are generally higher than usual. According to our data, the average ticket price to Chiang Mai on Tuesday is C$ 2,741.

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

Flying to Chiang Mai from Montreal in the morning is the least expensive time of day to depart. momondo users have found prices as low as C$ 2,418 when looking at flights departing in the morning. In the evening is when there is more demand to fly to Chiang Mai, so prices are often more expensive at around C$ 2,629 per ticket.

When to book flights from Montreal to Chiang Mai

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

Estimated round-trip price

Cheap Montreal to Chiang Mai (YMQ to CNX) flight deals and tips

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

Direct flights	None

There are no direct flights from Montreal to Chiang Mai. There are no popular flight routes from Montreal to Chiang Mai.

Search flight deals

How far is Montreal to Chiang Mai by plane?
Chiang Mai is 12818.3 km away from Montreal. By plane, this route typically takes 25h 50m.
When did momondo last update prices for flights from Montreal to Chiang Mai Airport?
Prices for flights from Montreal to Chiang Mai Airport were last updated today.
How many operators does momondo search for flights from Montreal to Chiang Mai Airport?
As of November 2025, there is 1 operator available to choose from for flights from Montreal to Chiang Mai Airport.
How old do you have to be to fly from Montreal to Chiang Mai 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 Montreal to Chiang Mai Airport.
What documentation or ID do you need to fly to Chiang Mai Airport?
The necessary travel and health documents for your Chiang Mai Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Montreal to Chiang Mai

Compare and see reviews for airlines that fly from Montreal to Chiang Mai with momondo

Airline	Rating	Free Cancellation	Price
Qatar Airways	PriceFrom C$ 1,834	Free Cancellation	Rating 7.4 3,661 reviews		Search Qatar Airways flights

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Chiang Mai from Montreal with this policy.

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

momondo helps you find the best flight between Montreal and Chiang Mai 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 Montreal to Chiang Mai right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Montreal to Chiang Mai flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.