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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Chiang Mai from C$ 1,429

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Chiang Mai departing on 25/12. 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 Montreal Pierre Elliott Trudeau Intl Airport to Chiang Mai

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:30 a.m. - 11:45 p.m.
YUL
-
CNX
28h 15m2 stops
Multiple Airlines Logo
9:05 p.m. - 7:25 p.m.
CNX
-
YUL
34h 20m2 stops
C$ 1,644Multiple Airlines
Wed, 14 Jan - Wed, 21 Jan
Multiple Airlines Logo
12:30 p.m. - 11:25 a.m.
YUL
-
CNX
58h 55m2 stops
Multiple Airlines Logo
4:45 p.m. - 9:00 p.m.
CNX
-
YUL
40h 15m2 stops
C$ 1,808Multiple Airlines
Sun, 1 Feb - Fri, 20 Feb
Multiple Airlines Logo
8:50 p.m. - 1:45 p.m.
YUL
-
CNX
28h 55m2 stops
Multiple Airlines Logo
8:00 p.m. - 2:45 p.m.
CNX
-
YUL
53h 45m2 stops
C$ 1,820Multiple Airlines
Mon, 16 Feb - Mon, 6 Apr
Multiple Airlines Logo
6:20 p.m. - 11:20 a.m.
YUL
-
CNX
29h 00m2 stops
Multiple Airlines Logo
4:45 p.m. - 9:00 p.m.
CNX
-
YUL
40h 15m2 stops
C$ 1,893Multiple Airlines
Sat, 31 Jan - Fri, 20 Feb
Multiple Airlines Logo
7:30 a.m. - 10:35 a.m.
YUL
-
CNX
39h 05m2 stops
Multiple Airlines Logo
11:50 a.m. - 12:32 a.m.
CNX
-
YUL
24h 42m2 stops
C$ 1,901Multiple Airlines
Wed, 31 Dec - Thu, 22 Jan
Multiple Airlines Logo
7:10 p.m. - 6:10 a.m.
YUL
-
CNX
47h 00m2 stops
Multiple Airlines Logo
8:50 a.m. - 6:55 a.m.
CNX
-
YUL
58h 05m2 stops
C$ 2,045Multiple Airlines
Sat, 31 Jan - Sat, 21 Feb
Qatar Airways Logo
8:50 p.m. - 9:25 a.m.
YUL
-
CNX
48h 35m2 stops
Qatar Airways Logo
9:40 p.m. - 2:05 p.m.
CNX
-
YUL
52h 25m2 stops
C$ 2,133Qatar Airways
Sun, 1 Feb - Sat, 21 Feb
Qatar Airways Logo
8:50 p.m. - 9:25 a.m.
YUL
-
CNX
48h 35m2 stops
Qatar Airways Logo
10:10 a.m. - 2:05 p.m.
CNX
-
YUL
63h 55m2 stops
C$ 2,202Qatar Airways
Sun, 1 Feb - Sun, 22 Feb
Multiple Airlines Logo
9:25 p.m. - 2:20 p.m.
YUL
-
CNX
28h 55m2 stops
Multiple Airlines Logo
9:05 p.m. - 3:45 p.m.
CNX
-
YUL
30h 40m3 stops
C$ 2,224Multiple Airlines
Wed, 14 Jan - Wed, 21 Jan
Multiple Airlines Logo
12:30 p.m. - 9:50 a.m.
YUL
-
CNX
33h 20m2 stops
Multiple Airlines Logo
10:35 a.m. - 5:00 p.m.
CNX
-
YUL
42h 25m3 stops
C$ 2,257Multiple Airlines
Wed, 31 Dec - Thu, 22 Jan

Malaysia Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Chiang Mai

Our best Malaysia Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Chiang Mai flight tickets
Malaysia Airlines
16 Feb
YUL8:50 p.m.Montreal Pierre Elliott Trudeau Intl
36h 10m
3 stops
CNX9:00 p.m.Chiang Mai
6 Apr
CNX12:35 p.m.Chiang Mai
37h 10m
2 stops
YUL2:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 3,059
Find similar
Malaysia Airlines
30 Jan
YUL8:50 p.m.Montreal Pierre Elliott Trudeau Intl
26h 35m
2 stops
CNX11:25 a.m.Chiang Mai
28 Mar
CNX12:10 p.m.Chiang Mai
37h 35m
3 stops
YUL2:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 3,143
Find similar
Malaysia Airlines
14 Jan
YUL8:50 p.m.Montreal Pierre Elliott Trudeau Intl
48h 35m
3 stops
CNX9:25 a.m.Chiang Mai
21 Jan
CNX9:40 p.m.Chiang Mai
52h 25m
3 stops
YUL2:05 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 4,475
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 96,600 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Chiang Mai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Wed 14/1

7:30 a.m.-11:45 p.m.

2 stops28h 15m

Chiang Mai

Wed 21/1

9:05 p.m.-7:25 p.m.

2 stops34h 20m

C$ 1,644

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Sun 1/2

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

2 stops58h 55m

Chiang Mai

Fri 20/2

4:45 p.m.-9:00 p.m.

2 stops40h 15m

C$ 1,808

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Mon 16/2

8:50 p.m.-1:45 p.m.

2 stops28h 55m

Chiang Mai

Mon 6/4

8:00 p.m.-2:45 p.m.

2 stops53h 45m

C$ 1,820

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

6:20 p.m.-11:20 a.m.

2 stops29h 00m

Chiang Mai

Fri 20/2

4:45 p.m.-9:00 p.m.

2 stops40h 15m

C$ 1,893

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

7:30 a.m.-10:35 a.m.

2 stops39h 05m

Chiang Mai

Thu 22/1

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

2 stops24h 42m

C$ 1,901

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Sat 31/1

7:10 p.m.-6:10 a.m.

2 stops47h 00m

Chiang Mai

Sat 21/2

8:50 a.m.-6:55 a.m.

2 stops58h 05m

C$ 2,045

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Sun 1/2

8:50 p.m.-9:25 a.m.

2 stops48h 35m

Chiang Mai

Sat 21/2

9:40 p.m.-2:05 p.m.

2 stops52h 25m

C$ 2,133

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Sun 1/2

8:50 p.m.-9:25 a.m.

2 stops48h 35m

Chiang Mai

Sun 22/2

10:10 a.m.-2:05 p.m.

2 stops63h 55m

C$ 2,202

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Wed 14/1

9:25 p.m.-2:20 p.m.

2 stops28h 55m

Chiang Mai

Wed 21/1

9:05 p.m.-3:45 p.m.

3 stops30h 40m

C$ 2,224

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:30 p.m.-9:50 a.m.

2 stops33h 20m

Chiang Mai

Thu 22/1

10:35 a.m.-5:00 p.m.

3 stops42h 25m

C$ 2,257

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport 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

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$ 2,236. 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$ 2,677.

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

Flying to Chiang Mai from Montreal Pierre Elliott Trudeau Intl Airport in the morning is the least expensive time of day to depart. momondo users have found prices as low as C$ 2,362 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$ 2,568 per ticket.

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Chiang Mai

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

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Chiang Mai (YUL to CNX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Chiang Mai

Fastest flight time

28h 55m

Direct flights

None
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Chiang Mai takes 28h 55m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Chiang Mai. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Chiang Mai.
Search flight deals

  • How far is Montreal Pierre Elliott Trudeau Intl to Chiang Mai by plane?

    There are 12824.4 km between Montreal Pierre Elliott Trudeau Intl and Chiang Mai. A reasonable flight in good conditions will take 28h 55m.

  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Chiang Mai Airport?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Chiang Mai Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Chiang Mai Airport?

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Chiang Mai Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to Chiang Mai Airport.

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

    The required travel and health documents for your Chiang Mai Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chiang Mai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Montreal Pierre Elliott Trudeau Intl Airport to Chiang Mai?

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Chiang Mai

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Chiang Mai with momondo
Airline
Rating
Free Cancellation
Price
Qatar AirwaysPriceFrom C$ 1,791Free CancellationRating
7.4
3,686 reviews
Search Qatar Airways flights

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Montreal to Chiang Mai. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to Chiang Mai from Montreal which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Montreal to Chiang Mai flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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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.

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