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Cheap flights from Quebec to Chiang Mai from C$ 883

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 19/4. 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

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Find the cheapest flights from Quebec to Chiang Mai

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:35 p.m. - 3:15 p.m.
YUL
-
CNX
30h 40m
2 stops
Multiple Airlines Logo
5:20 p.m. - 2:05 p.m.
CNX
-
YUL
32h 45m
2 stops
C$ 1,734Multiple Airlines
Sun, 19 Apr - Thu, 10 Dec
Multiple Airlines Logo
6:00 p.m. - 10:25 a.m.
YUL
-
CNX
29h 25m
2 stops
Multiple Airlines Logo
11:50 a.m. - 8:38 p.m.
CNX
-
YUL
44h 48m
2 stops
C$ 1,760Multiple Airlines
Sun, 19 Apr - Thu, 12 Nov
Qatar Airways Logo
9:35 p.m. - 11:15 a.m.
YUL
-
CNX
26h 40m
2 stops
Qatar Airways Logo
8:00 p.m. - 2:45 p.m.
CNX
-
YUL
53h 45m
2 stops
C$ 1,763Qatar Airways
Sun, 20 Sep - Wed, 23 Sep
Qatar Airways Logo
9:35 p.m. - 7:10 p.m.
YUL
-
CNX
34h 35m
2 stops
Qatar Airways Logo
8:00 p.m. - 2:45 p.m.
CNX
-
YUL
53h 45m
2 stops
C$ 1,768Qatar Airways
Sun, 20 Sep - Wed, 23 Sep
Qatar Airways Logo
9:35 p.m. - 7:10 p.m.
YUL
-
CNX
34h 35m
2 stops
Qatar Airways Logo
8:00 p.m. - 2:45 p.m.
CNX
-
YUL
53h 45m
2 stops
C$ 1,771Qatar Airways
Sun, 20 Sep - Wed, 23 Sep
Qatar Airways Logo
9:35 p.m. - 1:45 p.m.
YUL
-
CNX
29h 10m
2 stops
Qatar Airways Logo
8:00 p.m. - 2:45 p.m.
CNX
-
YUL
53h 45m
2 stops
C$ 1,807Qatar Airways
Sun, 20 Sep - Wed, 23 Sep
Qatar Airways Logo
9:35 p.m. - 11:15 a.m.
YUL
-
CNX
26h 40m
2 stops
Qatar Airways Logo
10:10 a.m. - 2:45 p.m.
CNX
-
YUL
39h 35m
2 stops
C$ 1,824Qatar Airways
Wed, 16 Sep - Sun, 20 Sep
Air Canada Logo
5:00 a.m. - 8:45 a.m.
YOW
-
CNX
40h 45m
2 stops
Air Canada Logo
9:10 p.m. - 4:23 p.m.
CNX
-
YOW
30h 13m
2 stops
C$ 2,107Air Canada
Sat, 19 Sep - Tue, 22 Sep
Air Canada Logo
6:55 a.m. - 11:15 a.m.
YOW
-
CNX
41h 20m
2 stops
Air Canada Logo
9:10 p.m. - 5:43 a.m.
CNX
-
YOW
43h 33m
2 stops
C$ 2,114Air Canada
Sat, 19 Sep - Tue, 22 Sep
EVA Air Logo
10:05 p.m. - 10:25 a.m.
YOW
-
CNX
25h 20m
2 stops
EVA Air Logo
8:00 p.m. - 12:45 a.m.
CNX
-
YOW
63h 45m
3 stops
C$ 3,022EVA Air
Sun, 12 Jul - Sat, 5 Sep

Qatar Airways flights from Quebec to Chiang Mai

Our best Qatar Airways deals on Quebec to Chiang Mai flight tickets
Qatar Airways
20 Sep
YUL9:35 p.m.Montreal Pierre Elliott Trudeau Intl
26h 40m
2 stops
CNX11:15 a.m.Chiang Mai
23 Sep
CNX8:00 p.m.Chiang Mai
53h 45m
2 stops
YUL2:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,763
Qatar Airways
20 Sep
YUL9:35 p.m.Montreal Pierre Elliott Trudeau Intl
34h 35m
2 stops
CNX7:10 p.m.Chiang Mai
23 Sep
CNX8:00 p.m.Chiang Mai
53h 45m
2 stops
YUL2:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,768
Qatar Airways
20 Sep
YUL9:35 p.m.Montreal Pierre Elliott Trudeau Intl
34h 35m
2 stops
CNX7:10 p.m.Chiang Mai
23 Sep
CNX8:00 p.m.Chiang Mai
53h 45m
2 stops
YUL2:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,771

Air Canada flights from Quebec to Chiang Mai

Our best Air Canada deals on Quebec to Chiang Mai flight tickets
Air Canada
19 Sep
YOW5:00 a.m.Ottawa
40h 45m
2 stops
CNX8:45 a.m.Chiang Mai
22 Sep
CNX9:10 p.m.Chiang Mai
30h 13m
2 stops
YOW4:23 p.m.Ottawa
C$ 2,107
Air Canada
19 Sep
YOW6:55 a.m.Ottawa
41h 20m
2 stops
CNX11:15 a.m.Chiang Mai
22 Sep
CNX9:10 p.m.Chiang Mai
43h 33m
2 stops
YOW5:43 a.m.Ottawa
C$ 2,114
Air Canada
19 Sep
YOW6:05 p.m.Ottawa
30h 10m
2 stops
CNX11:15 a.m.Chiang Mai
22 Sep
CNX9:10 p.m.Chiang Mai
38h 43m
2 stops
YOW12:53 a.m.Ottawa
C$ 2,121

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 27 March 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
Quickest round-trip

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Sun 19/4

9:35 p.m.-3:15 p.m.

2 stops30h 40m

Chiang Mai

Thu 10/12

5:20 p.m.-2:05 p.m.

2 stops32h 45m

C$ 1,734

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Sun 19/4

6:00 p.m.-10:25 a.m.

2 stops29h 25m

Chiang Mai

Thu 12/11

11:50 a.m.-8:38 p.m.

2 stops44h 48m

C$ 1,760

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

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

2 stops26h 40m

Chiang Mai

Wed 23/9

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

2 stops53h 45m

C$ 1,763

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

9:35 p.m.-7:10 p.m.

2 stops34h 35m

Chiang Mai

Wed 23/9

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

2 stops53h 45m

C$ 1,768

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

9:35 p.m.-7:10 p.m.

2 stops34h 35m

Chiang Mai

Wed 23/9

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

2 stops53h 45m

C$ 1,771

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

9:35 p.m.-1:45 p.m.

2 stops29h 10m

Chiang Mai

Wed 23/9

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

2 stops53h 45m

C$ 1,807

MontrealChiang Mai

YUL - CNX

YULCNX

Montreal Pierre Elliott Trudeau Intl

Wed 16/9

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

2 stops26h 40m

Chiang Mai

Sun 20/9

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

2 stops39h 35m

C$ 1,824

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

Sat 19/9

5:00 a.m.-8:45 a.m.

2 stops40h 45m

Chiang Mai

Tue 22/9

9:10 p.m.-4:23 p.m.

2 stops30h 13m

C$ 2,107

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

Sat 19/9

6:55 a.m.-11:15 a.m.

2 stops41h 20m

Chiang Mai

Tue 22/9

9:10 p.m.-5:43 a.m.

2 stops43h 33m

C$ 2,114

OttawaChiang Mai

YOW - CNX

YOWCNX

Ottawa

Sun 12/7

10:05 p.m.-10:25 a.m.

2 stops25h 20m

Chiang Mai

Sat 5/9

8:00 p.m.-12:45 a.m.

3 stops63h 45m

C$ 3,022

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

25h 20m

Direct flights

None
The fastest flight from Quebec to Chiang Mai takes 25h 20m
There are no direct flights from Quebec to Chiang Mai. There are no popular flight routes from Quebec to Chiang Mai.
Search flight deals

  • 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.

  • How do I get Price Alerts for flights from Quebec to Chiang Mai?

    Price Alerts will notify you by email when the price for flights to Chiang Mai from Quebec decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Quebec to Chiang Mai with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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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