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Cheap flights from Montreal (YUL) to Porto (OPO)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Montreal (YUL) to Porto (OPO)

How to find the cheapest flight from Montreal (YUL) to Porto (OPO)
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How to find the cheapest flight from Montreal (YUL) to Porto (OPO)
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How to find the cheapest flight from Montreal (YUL) to Porto (OPO)
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Cheap flights from Montreal to Porto in May , June 2026

30 May - 07 Jun $ 561.00
YUL
Montreal
Air Transat
DIRECT
OPO
Porto
OPO
Porto
Air Transat
DIRECT
YUL
Montreal
Pick dates
25 May - 03 Jun $ 699.00
YUL
Montreal
Air Transat
1 STOPS
OPO
Porto
OPO
Porto
Air Transat
DIRECT
YUL
Montreal
Pick dates
26 May - 07 Jun $ 725.00
YUL
Montreal
Air Transat
DIRECT
OPO
Porto
OPO
Porto
Air Transat
DIRECT
YUL
Montreal
Pick dates

Last minute flights from Montreal to Porto

28 May - 31 May $ 561.00
YUL
Montreal
Air Transat
DIRECT
OPO
Porto
OPO
Porto
Air Transat
DIRECT
YUL
Montreal
Pick dates
26 May - 31 May $ 561.00
YUL
Montreal
Air Transat
DIRECT
OPO
Porto
OPO
Porto
Air Transat
DIRECT
YUL
Montreal
Pick dates
26 May - 31 May $ 725.00
YUL
Montreal
Air Transat
DIRECT
OPO
Porto
OPO
Porto
Air Transat
DIRECT
YUL
Montreal
Pick dates

One-way flights to Porto from Montreal

9:30 PM - 8:20 AM
SATA Azores Airlines
1 Stops
9h 10m
YUL - OPO
$ 346
Kiwi
Pick dates
7:25 PM - 7:25 PM
Porter Airlines
0 Stops
6h 20m
YUL - OPO
$ 371
Kiwi
Pick dates
7:25 PM - 7:25 PM
Porter Airlines
0 Stops
6h 20m
YUL - OPO
$ 371
Kiwi
Pick dates

How to find the cheapest flight from Montreal (YUL) to Porto (OPO)

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