Flights From Portland (PDX) to St. Mary's (YXU)

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Selected fares from Portland to St. Mary's

The cheapest prices found with in the last 7 days for return flights were CA $472 and CA $196 for one-way flights to St. Mary's for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Jul 2 - Wed, Jul 29
PDX
Portland Intl.
YYZ
Pearson Intl.
CA $472 Roundtrip, found 4 days ago
CA $472
Roundtrip
found 4 days ago
Select Delta flight, departing Thu, Jul 2 from Portland Intl. to Pearson Intl., returning Wed, Jul 29, priced at CA $472 found 4 days ago
American Airlines
Sun, May 24 - Thu, May 28
PDX
Portland Intl.
YYZ
Pearson Intl.
CA $502 Roundtrip, found 4 days ago
CA $502
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, May 24 from Portland Intl. to Pearson Intl., returning Thu, May 28, priced at CA $502 found 4 days ago
Alaska Airlines
Wed, Apr 1 - Sun, Apr 5
PDX
Portland Intl.
YYZ
Pearson Intl.
CA $588 Roundtrip, found 5 days ago
CA $588
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Wed, Apr 1 from Portland Intl. to Pearson Intl., returning Sun, Apr 5, priced at CA $588 found 5 days ago