Flights From Porto (OPO) to St. Mary's (YXU)

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Selected fares from Porto to St. Mary's

The cheapest prices found with in the last 7 days for return flights were CA $568 and CA $302 for one-way flights to St. Mary's for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Transat
Thu, Dec 25 - Wed, Dec 31
OPO
Dr. Francisco de Sa Carneiro
YYZ
Pearson Intl.
CA $568 Roundtrip, found 1 day ago
CA $568
Roundtrip
found 1 day ago
Select Air Transat flight, departing Thu, Dec 25 from Dr. Francisco de Sa Carneiro to Pearson Intl., returning Wed, Dec 31, priced at CA $568 found 1 day ago
Air Canada
Thu, Jan 15 - Mon, Jan 19
OPO
Dr. Francisco de Sa Carneiro
YYZ
Pearson Intl.
CA $576 Roundtrip, found 1 day ago
CA $576
Roundtrip
found 1 day ago
Select Air Canada flight, departing Thu, Jan 15 from Dr. Francisco de Sa Carneiro to Pearson Intl., returning Mon, Jan 19, priced at CA $576 found 1 day ago
Lufthansa
Sat, Jan 17 - Thu, Jan 29
OPO
Dr. Francisco de Sa Carneiro
YYZ
Pearson Intl.
CA $578 Roundtrip, found 3 days ago
CA $578
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Sat, Jan 17 from Dr. Francisco de Sa Carneiro to Pearson Intl., returning Thu, Jan 29, priced at CA $578 found 3 days ago