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Cheap flights from Montreal to Chiang Mai from C$ 938

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 to Chiang Mai departing on 30/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Montreal to Chiang Mai

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 p.m. - 8:45 a.m.
YUL
-
CNX
27h 45m
2 stops
Multiple Airlines Logo
8:00 p.m. - 5:00 p.m.
CNX
-
YUL
32h 00m
2 stops
C$ 1,618Multiple Airlines
Wed, 23 Sep - Wed, 30 Sep
Multiple Airlines Logo
6:50 p.m. - 11:20 a.m.
YUL
-
CNX
28h 30m
2 stops
Multiple Airlines Logo
9:10 p.m. - 4:53 p.m.
CNX
-
YUL
30h 43m
2 stops
C$ 1,750Multiple Airlines
Wed, 11 Nov - Tue, 27 Apr
Multiple Airlines Logo
5:55 p.m. - 10:35 a.m.
YUL
-
CNX
28h 40m
2 stops
Multiple Airlines Logo
11:35 a.m. - 10:35 a.m.
CNX
-
YUL
34h 00m
2 stops
C$ 1,775Multiple Airlines
Tue, 10 Nov - Tue, 27 Apr
Multiple Airlines Logo
8:50 p.m. - 7:00 p.m.
YUL
-
CNX
34h 10m
2 stops
Multiple Airlines Logo
8:00 p.m. - 2:45 p.m.
CNX
-
YUL
29h 45m
2 stops
C$ 1,783Multiple Airlines
Tue, 10 Nov - Mon, 26 Apr
Multiple Airlines Logo
6:00 p.m. - 11:15 a.m.
YUL
-
CNX
30h 15m
2 stops
Multiple Airlines Logo
4:45 p.m. - 7:44 a.m.
CNX
-
YUL
49h 59m
2 stops
C$ 1,789Multiple Airlines
Mon, 5 Oct - Sat, 31 Oct
Multiple Airlines Logo
9:35 p.m. - 9:20 a.m.
YUL
-
CNX
24h 45m
2 stops
Multiple Airlines Logo
7:45 p.m. - 3:05 p.m.
CNX
-
YUL
30h 20m
2 stops
C$ 1,835Multiple Airlines
Mon, 5 Oct - Sat, 31 Oct
Multiple Airlines Logo
9:35 p.m. - 9:20 a.m.
YUL
-
CNX
24h 45m
2 stops
Multiple Airlines Logo
7:45 p.m. - 3:05 p.m.
CNX
-
YUL
30h 20m
2 stops
C$ 1,837Multiple Airlines
Mon, 5 Oct - Sat, 31 Oct
Multiple Airlines Logo
8:50 p.m. - 9:25 a.m.
YUL
-
CNX
24h 35m
2 stops
Multiple Airlines Logo
8:00 p.m. - 2:45 p.m.
CNX
-
YUL
29h 45m
2 stops
C$ 1,866Multiple Airlines
Thu, 12 Nov - Mon, 26 Apr
Multiple Airlines Logo
8:50 p.m. - 2:45 p.m.
YUL
-
CNX
29h 55m
2 stops
Multiple Airlines Logo
9:05 p.m. - 2:05 p.m.
CNX
-
YUL
29h 00m
2 stops
C$ 1,874Multiple Airlines
Thu, 26 Nov - Thu, 17 Dec
Multiple Airlines Logo
6:25 p.m. - 10:35 a.m.
YUL
-
CNX
28h 10m
2 stops
Multiple Airlines Logo
11:35 a.m. - 11:41 a.m.
CNX
-
YUL
35h 06m
2 stops
C$ 1,880Multiple Airlines
Wed, 11 Nov - Wed, 28 Apr

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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
27 Apr
CNX8:00 p.m.Chiang Mai
40h 51m
3 stops
YUL1:51 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,346
EVA Air
13 Nov
YUL8:10 p.m.Montreal Pierre Elliott Trudeau Intl
26h 25m
2 stops
CNX10:35 a.m.Chiang Mai
28 Apr
CNX11:35 a.m.Chiang Mai
25h 16m
2 stops
YUL1:51 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,609
EVA Air
13 Nov
YUL8:10 p.m.Montreal Pierre Elliott Trudeau Intl
26h 25m
2 stops
CNX10:35 a.m.Chiang Mai
27 Apr
CNX11:35 a.m.Chiang Mai
25h 16m
2 stops
YUL1:51 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,679

Emirates flights from Montreal to Chiang Mai

Our best Emirates deals on Montreal to Chiang Mai flight tickets
Emirates
9 Nov
YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl
44h 20m
2 stops
CNX7:00 p.m.Chiang Mai
28 Apr
CNX10:10 a.m.Chiang Mai
32h 50m
2 stops
YUL8:00 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,387
Emirates
12 Nov
YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl
44h 20m
2 stops
CNX7:00 p.m.Chiang Mai
29 Apr
CNX10:10 a.m.Chiang Mai
32h 50m
2 stops
YUL8:00 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 2,483

momondo Fare Finder

 
Customize your flight search to find flights from Montreal 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 17 June 2026.
Use the filters below to find and compare flights from Montreal to Chiang Mai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

6:00 p.m.-8:45 a.m.

2 stops27h 45m

Chiang Mai

Wed 30/9

8:00 p.m.-5:00 p.m.

2 stops32h 00m

C$ 1,618

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Wed 11/11

6:50 p.m.-11:20 a.m.

2 stops28h 30m

Chiang Mai

Tue 27/4

9:10 p.m.-4:53 p.m.

2 stops30h 43m

C$ 1,750

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Tue 10/11

5:55 p.m.-10:35 a.m.

2 stops28h 40m

Chiang Mai

Tue 27/4

11:35 a.m.-10:35 a.m.

2 stops34h 00m

C$ 1,775

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Tue 10/11

8:50 p.m.-7:00 p.m.

2 stops34h 10m

Chiang Mai

Mon 26/4

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

2 stops29h 45m

C$ 1,783

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Mon 5/10

6:00 p.m.-11:15 a.m.

2 stops30h 15m

Chiang Mai

Sat 31/10

4:45 p.m.-7:44 a.m.

2 stops49h 59m

C$ 1,789

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Mon 5/10

9:35 p.m.-9:20 a.m.

2 stops24h 45m

Chiang Mai

Sat 31/10

7:45 p.m.-3:05 p.m.

2 stops30h 20m

C$ 1,835

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Mon 5/10

9:35 p.m.-9:20 a.m.

2 stops24h 45m

Chiang Mai

Sat 31/10

7:45 p.m.-3:05 p.m.

2 stops30h 20m

C$ 1,837
Quickest round-trip

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Thu 12/11

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

2 stops24h 35m

Chiang Mai

Mon 26/4

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

2 stops29h 45m

C$ 1,866

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Thu 26/11

8:50 p.m.-2:45 p.m.

2 stops29h 55m

Chiang Mai

Thu 17/12

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

2 stops29h 00m

C$ 1,874

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Wed 11/11

6:25 p.m.-10:35 a.m.

2 stops28h 10m

Chiang Mai

Wed 28/4

11:35 a.m.-11:41 a.m.

2 stops35h 06m

C$ 1,880

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Chiang Mai from

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

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

Air Canada is the most popular carrier operating from Montreal to Chiang Mai

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

Fastest flight time

27h 45m

Direct flights

None
The fastest flight from Montreal to Chiang Mai takes 27h 45m
There are no direct flights from Montreal to Chiang Mai. There are no popular flight routes from Montreal to Chiang Mai.
Search flight deals

Frequently asked questions about flying from Montreal to Chiang Mai

  • How far is Montreal to Chiang Mai by plane?

    Chiang Mai is 12818.3 km away from Montreal. By plane, this route typically takes 27h 45m.

  • 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 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.

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.

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