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Cheap flights from Quebec to Chiang Mai from C$ 644

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Quebec to Chiang Mai departing on 22/9. 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 Quebec to Chiang Mai

Cheap round-trip flights

Enter your travel dates to find the best prices.
China Airlines Logo
5:40 p.m. - 10:25 a.m.YOW  Ottawa-CNX Chiang Mai
28h 45m2 stops Vancouver Intl Taipei City Taiwan Taoyuan Intl
China Airlines Logo
11:25 a.m. - 3:59 p.m.CNX  Chiang Mai-YOW Ottawa
40h 34m2 stops Taipei City Taiwan Taoyuan Intl Vancouver Intl
C$ 1,603China Airlines
Mon, 25 Jan - Mon, 1 Feb
Multiple Airlines Logo
9:35 p.m. - 11:15 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-CNX Chiang Mai
26h 40m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
9:10 p.m. - 2:45 p.m.CNX  Chiang Mai-YUL Montreal Pierre Elliott Trudeau Intl
28h 35m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
C$ 1,639Multiple Airlines
Wed, 30 Sep - Tue, 13 Oct
Multiple Airlines Logo
8:50 p.m. - 11:30 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-CNX Chiang Mai
26h 40m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
7:45 p.m. - 2:05 p.m.CNX  Chiang Mai-YUL Montreal Pierre Elliott Trudeau Intl
30h 20m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
C$ 1,667Multiple Airlines
Wed, 27 Jan - Wed, 10 Feb
Multiple Airlines Logo
8:50 p.m. - 11:20 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-CNX Chiang Mai
26h 30m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
8:00 p.m. - 2:45 p.m.CNX  Chiang Mai-YUL Montreal Pierre Elliott Trudeau Intl
53h 45m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
C$ 1,677Multiple Airlines
Mon, 1 Feb - Thu, 1 Apr
Qatar Airways Logo
8:50 p.m. - 7:00 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-CNX Chiang Mai
34h 10m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Qatar Airways Logo
8:00 p.m. - 2:45 p.m.CNX  Chiang Mai-YUL Montreal Pierre Elliott Trudeau Intl
53h 45m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
C$ 1,678Qatar Airways
Mon, 1 Feb - Thu, 1 Apr
Multiple Airlines Logo
8:50 p.m. - 11:20 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-CNX Chiang Mai
26h 30m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
8:00 p.m. - 2:45 p.m.CNX  Chiang Mai-YUL Montreal Pierre Elliott Trudeau Intl
53h 45m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
C$ 1,678Multiple Airlines
Mon, 1 Feb - Thu, 1 Apr
Multiple Airlines Logo
8:50 p.m. - 11:20 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-CNX Chiang Mai
26h 30m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
8:00 p.m. - 2:45 p.m.CNX  Chiang Mai-YUL Montreal Pierre Elliott Trudeau Intl
53h 45m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
C$ 1,681Multiple Airlines
Mon, 1 Feb - Thu, 1 Apr
Multiple Airlines Logo
9:35 p.m. - 11:15 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-CNX Chiang Mai
26h 40m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
9:10 p.m. - 3:05 p.m.CNX  Chiang Mai-YUL Montreal Pierre Elliott Trudeau Intl
28h 55m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
C$ 1,702Multiple Airlines
Mon, 5 Oct - Sat, 31 Oct
Multiple Airlines Logo
12:45 p.m. - 8:45 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-CNX Chiang Mai
33h 00m2 stops Tokyo Narita Bangkok Suvarnabhumi
Multiple Airlines Logo
9:10 p.m. - 9:33 p.m.CNX  Chiang Mai-YUL Montreal Pierre Elliott Trudeau Intl
35h 23m2 stops Bangkok Suvarnabhumi Vancouver Intl
C$ 1,713Multiple Airlines
Mon, 5 Oct - Sat, 31 Oct
Multiple Airlines Logo
12:45 p.m. - 8:45 a.m.YUL  Montreal Pierre Elliott Trudeau Intl-CNX Chiang Mai
33h 00m2 stops Tokyo Narita Bangkok Suvarnabhumi
Multiple Airlines Logo
9:10 p.m. - 9:33 p.m.CNX  Chiang Mai-YUL Montreal Pierre Elliott Trudeau Intl
35h 23m2 stops Bangkok Suvarnabhumi Vancouver Intl
C$ 1,717Multiple Airlines
Mon, 5 Oct - Sat, 31 Oct

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Qatar Airways flights from Quebec to Chiang Mai

Our best Qatar Airways deals on Quebec to Chiang Mai flight tickets
Qatar Airways
1 Feb
YUL8:50 p.m.Montreal Pierre Elliott Trudeau Intl
34h 10m
2 stops
CNX7:00 p.m.Chiang Mai
1 Apr
CNX8:00 p.m.Chiang Mai
53h 45m
2 stops
YUL2:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,678
Qatar Airways
26 Oct
YUL9:50 p.m.Montreal Pierre Elliott Trudeau Intl
28h 55m
2 stops
CNX1:45 p.m.Chiang Mai
26 Apr
CNX11:55 a.m.Chiang Mai
37h 50m
2 stops
YUL2:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,908
Qatar Airways
30 Oct
YUL9:50 p.m.Montreal Pierre Elliott Trudeau Intl
34h 10m
2 stops
CNX7:00 p.m.Chiang Mai
30 Apr
CNX11:55 a.m.Chiang Mai
37h 50m
2 stops
YUL2:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,965

Air Canada flights from Quebec to Chiang Mai

Our best Air Canada deals on Quebec to Chiang Mai flight tickets
Air Canada
22 Oct
YUL6:00 p.m.Montreal Pierre Elliott Trudeau Intl
35h 35m
2 stops
CNX4:35 p.m.Chiang Mai
26 Oct
CNX9:10 p.m.Chiang Mai
30h 54m
2 stops
YUL5:04 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,866
Air Canada
22 Oct
YUL6:00 p.m.Montreal Pierre Elliott Trudeau Intl
35h 35m
2 stops
CNX4:35 p.m.Chiang Mai
26 Oct
CNX9:10 p.m.Chiang Mai
30h 54m
2 stops
YUL5:04 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,870
Air Canada
22 Oct
YUL6:00 p.m.Montreal Pierre Elliott Trudeau Intl
35h 35m
2 stops
CNX4:35 p.m.Chiang Mai
26 Oct
CNX9:10 p.m.Chiang Mai
30h 54m
2 stops
YUL5:04 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,874

momondo Fare Finder

 
Customize your flight search to find flights from Quebec 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 10 August 2026.
Use the filters below to find and compare flights from Quebec to Chiang Mai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaChiang Mai

YOW Ottawa - CNX Chiang Mai

YOWCNX

Ottawa

Mon 25/1

5:40 p.m.-10:25 a.m.

2 stops28h 45m

Chiang Mai

Mon 1/2

11:25 a.m.-3:59 p.m.

2 stops40h 34m

C$ 1,603
Quickest round-trip

MontrealChiang Mai

YUL Montreal Pierre Elliott Trudeau Intl - CNX Chiang Mai

YULCNX

Montreal Pierre Elliott Trudeau Intl

Wed 30/9

9:35 p.m.-11:15 a.m.

2 stops26h 40m

Chiang Mai

Tue 13/10

9:10 p.m.-2:45 p.m.

2 stops28h 35m

C$ 1,639

MontrealChiang Mai

YUL Montreal Pierre Elliott Trudeau Intl - CNX Chiang Mai

YULCNX

Montreal Pierre Elliott Trudeau Intl

Wed 27/1

8:50 p.m.-11:30 a.m.

2 stops26h 40m

Chiang Mai

Wed 10/2

7:45 p.m.-2:05 p.m.

2 stops30h 20m

C$ 1,667

MontrealChiang Mai

YUL Montreal Pierre Elliott Trudeau Intl - CNX Chiang Mai

YULCNX

Montreal Pierre Elliott Trudeau Intl

Mon 1/2

8:50 p.m.-11:20 a.m.

2 stops26h 30m

Chiang Mai

Thu 1/4

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

2 stops53h 45m

C$ 1,677

MontrealChiang Mai

YUL Montreal Pierre Elliott Trudeau Intl - CNX Chiang Mai

YULCNX

Montreal Pierre Elliott Trudeau Intl

Mon 1/2

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

2 stops34h 10m

Chiang Mai

Thu 1/4

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

2 stops53h 45m

C$ 1,678

MontrealChiang Mai

YUL Montreal Pierre Elliott Trudeau Intl - CNX Chiang Mai

YULCNX

Montreal Pierre Elliott Trudeau Intl

Mon 1/2

8:50 p.m.-11:20 a.m.

2 stops26h 30m

Chiang Mai

Thu 1/4

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

2 stops53h 45m

C$ 1,678

MontrealChiang Mai

YUL Montreal Pierre Elliott Trudeau Intl - CNX Chiang Mai

YULCNX

Montreal Pierre Elliott Trudeau Intl

Mon 1/2

8:50 p.m.-11:20 a.m.

2 stops26h 30m

Chiang Mai

Thu 1/4

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

2 stops53h 45m

C$ 1,681

MontrealChiang Mai

YUL Montreal Pierre Elliott Trudeau Intl - CNX Chiang Mai

YULCNX

Montreal Pierre Elliott Trudeau Intl

Mon 5/10

9:35 p.m.-11:15 a.m.

2 stops26h 40m

Chiang Mai

Sat 31/10

9:10 p.m.-3:05 p.m.

2 stops28h 55m

C$ 1,702

MontrealChiang Mai

YUL Montreal Pierre Elliott Trudeau Intl - CNX Chiang Mai

YULCNX

Montreal Pierre Elliott Trudeau Intl

Mon 5/10

12:45 p.m.-8:45 a.m.

2 stops33h 00m

Chiang Mai

Sat 31/10

9:10 p.m.-9:33 p.m.

2 stops35h 23m

C$ 1,713

MontrealChiang Mai

YUL Montreal Pierre Elliott Trudeau Intl - CNX Chiang Mai

YULCNX

Montreal Pierre Elliott Trudeau Intl

Mon 5/10

12:45 p.m.-8:45 a.m.

2 stops33h 00m

Chiang Mai

Sat 31/10

9:10 p.m.-9:33 p.m.

2 stops35h 23m

C$ 1,717

Flights are sorted by cheapest round-trip flights first.

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

How to get the cheapest flight ticket from Quebec 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 Quebec to Chiang Mai?

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

Cheap Quebec to Chiang Mai flight deals and tips

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

Fastest flight time

26h 10m

Direct flights

None
The fastest flight from Quebec to Chiang Mai takes 26h 10m
There are no direct flights from Quebec to Chiang Mai. There are no popular flight routes from Quebec to Chiang Mai.
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Frequently asked questions about flying from Quebec to Chiang Mai

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

    Prices for flights from Quebec to Chiang Mai Airport are updated daily.

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

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

    The travel and health documents you'll need for your trip to Chiang Mai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chiang Mai Airport. It is always advisable to seek 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 Quebec to Chiang Mai?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Quebec to Chiang Mai for you.

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

Yes. All flights to Chiang Mai from Quebec on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chiang Mai from Quebec.

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

Yes. momondo can track prices for Quebec 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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