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 $552 and CA $286 for one-way flights to Richmond Hill for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Thu, Nov 12 - Thu, Nov 19
SEA
Seattle - Tacoma Intl.
YYZ
Pearson Intl.
CA $552 Roundtrip, found 6 days ago
CA $552
Roundtrip
found 6 days ago
Select WestJet flight, departing Thu, Nov 12 from Seattle - Tacoma Intl. to Pearson Intl., returning Thu, Nov 19, priced at CA $552 found 6 days ago
WestJet
Mon, Nov 2 - Mon, Nov 9
SEA
Seattle - Tacoma Intl.
YYZ
Pearson Intl.
CA $553 Roundtrip, found 2 days ago
CA $553
Roundtrip
found 2 days ago
Select WestJet flight, departing Mon, Nov 2 from Seattle - Tacoma Intl. to Pearson Intl., returning Mon, Nov 9, priced at CA $553 found 2 days ago
Alaska Airlines
Thu, Nov 12 - Thu, Nov 19
SEA
Seattle - Tacoma Intl.
YYZ
Pearson Intl.
CA $613 Roundtrip, found 6 days ago
CA $613
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Nov 12 from Seattle - Tacoma Intl. to Pearson Intl., returning Thu, Nov 19, priced at CA $613 found 6 days ago