Earn point on your loyalty program!arrow arc left

Cheap flights from Montreal (YUL) to Chiang Mai (CNX)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Montreal (YUL) to Chiang Mai (CNX)

How to find the cheapest flight from Montreal (YUL) to Chiang Mai (CNX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Montreal (YUL) to Chiang Mai (CNX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Montreal (YUL) to Chiang Mai (CNX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Montreal to Chiang Mai in March , April 2026

31 Mar - 21 Apr $ 1,496.00
YUL
Montreal
Qatar Airways
2 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Qatar Airways
2 STOPS
YUL
Montreal
Pick dates
10 Mar - 08 Apr $ 2,537.00
YUL
Montreal
EVA Air
2 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
EVA Air
2 STOPS
YUL
Montreal
Pick dates
09 Mar - 08 Apr $ 2,552.00
YUL
Montreal
EVA Air
2 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
EVA Air
2 STOPS
YUL
Montreal
Pick dates

Last minute flights from Montreal to Chiang Mai

24 Mar - 01 Apr $ 1,514.00
YUL
Montreal
Qatar Airways
3 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Qatar Airways
3 STOPS
YUL
Montreal
Pick dates
24 Mar - 01 Apr $ 1,517.00
YUL
Montreal
Qatar Airways
3 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Qatar Airways
3 STOPS
YUL
Montreal
Pick dates
10 Mar - 01 Apr $ 1,600.00
YUL
Montreal
Qatar Airways
2 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Qatar Airways
3 STOPS
YUL
Montreal
Pick dates

One-way flights to Chiang Mai from Montreal

9:50 PM - 1:35 PM
Scoot
3 Stops
30h 55m
YUL - CNX
$ 708
Kiwi
Pick dates
8:50 PM - 8:05 AM
Qatar Airways
2 Stops
24h 35m
YUL - CNX
$ 798
Kiwi
Pick dates
9:50 PM - 1:30 PM
Thai Airways
2 Stops
29h 55m
YUL - CNX
$ 830
Kiwi
Pick dates

How to find the cheapest flight from Montreal (YUL) to Chiang Mai (CNX)

Related info for your journey
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Montreal (YUL) to Chiang Mai (CNX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Montreal (YUL) to Chiang Mai (CNX)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.