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

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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)
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How to find the cheapest flight from Montreal (YUL) to Chiang Mai (CNX)
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How to find the cheapest flight from Montreal (YUL) to Chiang Mai (CNX)
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Cheap flights from Montreal to Chiang Mai in December 2025 , January 2026

29 Dec - 30 Jan $ 1,607.00
YUL
Montreal
Porter Airlines
3 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Porter Airlines
3 STOPS
YUL
Montreal
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25 Dec - 11 Jan $ 3,427.00
YUL
Montreal
Qatar Airways
2 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Qatar Airways
2 STOPS
YUL
Montreal
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25 Dec - 09 Jan $ 8,075.00
YUL
Montreal
EVA Air
2 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
EVA Air
2 STOPS
YUL
Montreal
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Last minute flights from Montreal to Chiang Mai

27 Dec - 02 Jan $ 2,063.00
YUL
Montreal
WestJet
3 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
WestJet
3 STOPS
YUL
Montreal
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29 Dec - 02 Jan $ 2,067.00
YUL
Montreal
WestJet
3 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
WestJet
3 STOPS
YUL
Montreal
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29 Dec - 02 Jan $ 2,132.00
YUL
Montreal
WestJet
2 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
WestJet
3 STOPS
YUL
Montreal
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One-way flights to Chiang Mai from Montreal

5:55 PM - 5:05 PM
Thai Vietjet
3 Stops
36h 35m
YUL - CNX
$ 1,037
Kiwi
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6:45 AM - 7:20 AM
EVA Air
2 Stops
39h 50m
YUL - CNX
$ 1,955
Kiwi
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6:35 PM - 9:20 PM
Etihad Airways
2 Stops
23h 30m
YUL - CNX
$ 5,657
Kiwi
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How to find the cheapest flight from Montreal (YUL) to Chiang Mai (CNX)

Related info for your journey
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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.