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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 April , May 2026

20 Apr - 22 May $ 664.00
YUL
Montreal
Air Transat
1 STOPS
OPO
Porto
OPO
Porto
Air Transat
DIRECT
YUL
Montreal
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13 Apr - 08 May $ 719.00
YUL
Montreal
Air Transat
1 STOPS
OPO
Porto
OPO
Porto
Air Transat
DIRECT
YUL
Montreal
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12 Apr - 10 May $ 2,072.00
YUL
Montreal
Air Transat
1 STOPS
OPO
Porto
OPO
Porto
Air Transat
DIRECT
YUL
Montreal
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Last minute flights from Montreal to Porto

20 Apr - 30 Apr $ 746.00
YUL
Montreal
Air Transat
1 STOPS
OPO
Porto
OPO
Porto
Air Transat
1 STOPS
YUL
Montreal
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17 Apr - 30 Apr $ 798.00
YUL
Montreal
Porter Airlines
1 STOPS
OPO
Porto
OPO
Porto
Porter Airlines
1 STOPS
YUL
Montreal
Pick dates
12 Apr - 30 Apr $ 4,657.00
YUL
Montreal
Lufthansa
1 STOPS
OPO
Porto
OPO
Porto
Lufthansa
1 STOPS
YUL
Montreal
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One-way flights to Porto from Montreal

9:30 PM - 8:20 AM
SATA Azores Airlines
1 Stops
9h 10m
YUL - OPO
$ 331
Kiwi
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9:30 PM - 8:20 AM
SATA Azores Airlines
1 Stops
9h 10m
YUL - OPO
$ 371
Kiwi
Pick dates
9:30 PM - 8:20 AM
SATA Azores Airlines
1 Stops
9h 10m
YUL - OPO
$ 555
Kiwi
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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.