Flights From Seattle (SEA) to Richmond Hill (YTO)

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Selected fares from Seattle to Richmond Hill

The cheapest prices found with in the last 7 days for return flights were CA $622 and CA $299 for one-way flights to Richmond Hill for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Wed, Dec 2 - Thu, Dec 3
SEA
Seattle - Tacoma Intl.
YYZ
Pearson Intl.
CA $622 Roundtrip, found 21 hours ago
CA $622
Roundtrip
found 21 hours ago
Select WestJet flight, departing Wed, Dec 2 from Seattle - Tacoma Intl. to Pearson Intl., returning Thu, Dec 3, priced at CA $622 found 21 hours ago
Delta
Tue, Nov 24 - Thu, Nov 26
SEA
Seattle - Tacoma Intl.
YYZ
Pearson Intl.
CA $679 Roundtrip, found 6 days ago
CA $679
Roundtrip
found 6 days ago
Select Delta flight, departing Tue, Nov 24 from Seattle - Tacoma Intl. to Pearson Intl., returning Thu, Nov 26, priced at CA $679 found 6 days ago
Alaska Airlines
Sat, Nov 14 - Sat, Nov 21
SEA
Seattle - Tacoma Intl.
YYZ
Pearson Intl.
CA $698 Roundtrip, just found
CA $698
Roundtrip
just found
Select Alaska Airlines flight, departing Sat, Nov 14 from Seattle - Tacoma Intl. to Pearson Intl., returning Sat, Nov 21, priced at CA $698 just found