Flights From Toronto (YTO) to SeaTac (SEA)

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Selected fares from Toronto to SeaTac

The cheapest prices found with in the last 7 days for return flights were CA $329 and CA $212 for one-way flights to SeaTac for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Tue, Mar 31 - Thu, Apr 9
YYZ
Pearson Intl.
SEA
Seattle - Tacoma Intl.
CA $329 Roundtrip, found 6 days ago
CA $329
Roundtrip
found 6 days ago
Select Air Canada flight, departing Tue, Mar 31 from Pearson Intl. to Seattle - Tacoma Intl., returning Thu, Apr 9, priced at CA $329 found 6 days ago
WestJet
Fri, May 8 - Mon, May 18
YYZ
Pearson Intl.
SEA
Seattle - Tacoma Intl.
CA $329 Roundtrip, found 6 days ago
CA $329
Roundtrip
found 6 days ago
Select WestJet flight, departing Fri, May 8 from Pearson Intl. to Seattle - Tacoma Intl., returning Mon, May 18, priced at CA $329 found 6 days ago
Delta
Wed, May 6 - Wed, May 6
YYZ
Pearson Intl.
SEA
Seattle - Tacoma Intl.
CA $373 Roundtrip, found 5 days ago
CA $373
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, May 6 from Pearson Intl. to Seattle - Tacoma Intl., returning Wed, May 6, priced at CA $373 found 5 days ago

Save more with SeaTac Flight + Hotel packages

Price found within the past 48 hours. Click for updated prices.
Mayflower Park Hotel

Mayflower Park Hotel

4 out of 5
Price was CA $941, price is now CA $655 per person
CA $655
per person
Apr 9 - Apr 13
found 5 hours ago
Roundtrip flight included
Toronto (YTO) to Seattle (SEA)
Emerald Queen Hotel and Casino - Tacoma

Emerald Queen Hotel and Casino - Tacoma

4 out of 5
Price was CA $987, price is now CA $689 per person
CA $689
per person
Apr 9 - Apr 13
found 4 hours ago
Roundtrip flight included
Toronto (YTO) to Seattle (SEA)
The Edgewater Hotel

The Edgewater Hotel

4 out of 5
Price was CA $1,301, price is now CA $942 per person
CA $942
per person
Apr 9 - Apr 13
found 5 hours ago
Roundtrip flight included
Toronto (YTO) to Seattle (SEA)
Mediterranean Inn

Mediterranean Inn

3 out of 5
Price was CA $1,113, price is now CA $827 per person
CA $827
per person
Apr 9 - Apr 13
found 5 hours ago
Roundtrip flight included
Toronto (YTO) to Seattle (SEA)
The Belltown Inn

The Belltown Inn

2.5 out of 5
Price was CA $988, price is now CA $749 per person
CA $749
per person
Apr 9 - Apr 13
found 5 hours ago
Roundtrip flight included
Toronto (YTO) to Seattle (SEA)
Graduate by Hilton Seattle

Graduate by Hilton Seattle

4 out of 5
Price was CA $873, price is now CA $663 per person
CA $663
per person
Apr 9 - Apr 13
found 5 hours ago
Roundtrip flight included
Toronto (YTO) to Seattle (SEA)
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