Cheap Flights From Macdonald-Cartier Intl. (YOW) To Seattle - Tacoma Intl. (SEA)

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Cheapest Flights from Ottawa (YOW) to Seattle (SEA)

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were CA $532 round trip and CA $300 one way. Prices and availability subject to change. Additional terms may apply.

Sun., Jun. 15 - Tue., Jun. 24
YOW
Ottawa
SEA
Seattle
CA $532 Roundtrip, found 5 hours ago
CA $532
Roundtrip
found 5 hours ago
Select WestJet flight, departing Sun., Jun. 15 from Ottawa to Seattle, returning Tue., Jun. 24, priced at CA $532 found 5 hours ago
Tue., Sep. 9 - Tue., Sep. 23
YOW
Ottawa
SEA
Seattle
CA $536 Roundtrip, found 2 hours ago
CA $536
Roundtrip
found 2 hours ago
Select WestJet flight, departing Tue., Sep. 9 from Ottawa to Seattle, returning Tue., Sep. 23, priced at CA $536 found 2 hours ago
Fri., Aug. 29 - Fri., Sep. 5
YOW
Ottawa
SEA
Seattle
CA $552 Roundtrip, found 10 hours ago
CA $552
Roundtrip
found 10 hours ago
Select WestJet flight, departing Fri., Aug. 29 from Ottawa to Seattle, returning Fri., Sep. 5, priced at CA $552 found 10 hours ago
Tue., Sep. 2 - Mon., Sep. 8
YOW
Ottawa
SEA
Seattle
CA $554 Roundtrip, found 6 days ago
CA $554
Roundtrip
found 6 days ago
Select WestJet flight, departing Tue., Sep. 2 from Ottawa to Seattle, returning Mon., Sep. 8, priced at CA $554 found 6 days ago
Fri., Jul. 11 - Wed., Jul. 16
YOW
Ottawa
SEA
Seattle
CA $568 Roundtrip, found 1 hour ago
CA $568
Roundtrip
found 1 hour ago
Select WestJet flight, departing Fri., Jul. 11 from Ottawa to Seattle, returning Wed., Jul. 16, priced at CA $568 found 1 hour ago
Wed., Aug. 20 - Sun., Aug. 24
YOW
Ottawa
SEA
Seattle
CA $580 Roundtrip, found 19 hours ago
CA $580
Roundtrip
found 19 hours ago
Select WestJet flight, departing Wed., Aug. 20 from Ottawa to Seattle, returning Sun., Aug. 24, priced at CA $580 found 19 hours ago
Tue., Jul. 22 - Thu., Jul. 31
YOW
Ottawa
SEA
Seattle
CA $581 Roundtrip, found 6 days ago
CA $581
Roundtrip
found 6 days ago
Select WestJet flight, departing Tue., Jul. 22 from Ottawa to Seattle, returning Thu., Jul. 31, priced at CA $581 found 6 days ago
Tue., Aug. 5 - Sun., Aug. 10
YOW
Ottawa
SEA
Seattle
CA $589 Roundtrip, found 1 day ago
CA $589
Roundtrip
found 1 day ago
Select WestJet flight, departing Tue., Aug. 5 from Ottawa to Seattle, returning Sun., Aug. 10, priced at CA $589 found 1 day ago
Sat., Oct. 11 - Sun., Oct. 12
YOW
Ottawa
SEA
Seattle
CA $590 Roundtrip, found 10 hours ago
CA $590
Roundtrip
found 10 hours ago
Select WestJet flight, departing Sat., Oct. 11 from Ottawa to Seattle, returning Sun., Oct. 12, priced at CA $590 found 10 hours ago
Wed., Jul. 9 - Sun., Jul. 13
YOW
Ottawa
SEA
Seattle
CA $601 Roundtrip, found 4 days ago
CA $601
Roundtrip
found 4 days ago
Select WestJet flight, departing Wed., Jul. 9 from Ottawa to Seattle, returning Sun., Jul. 13, priced at CA $601 found 4 days ago

Seattle - Tacoma Intl. flight + hotel packages - economy flights

Price found within the past 48 hours. Click for updated prices.
The Inn at Virginia Mason

The Inn at Virginia Mason

2.5 out of 5
per person
Jul 1 - Jul 6
found 5 hours ago
Roundtrip non-stop flight included
Ottawa (YOW) to Seattle (SEA)
1 Hotel Seattle

1 Hotel Seattle

5 out of 5
Save 100% on your flight
per person
Jul 1 - Jul 6
found 5 hours ago
Roundtrip non-stop flight included
Ottawa (YOW) to Seattle (SEA)
Lotte Hotel Seattle

Lotte Hotel Seattle

5 out of 5
Save 100% on your flight
per person
Jul 1 - Jul 6
found 5 hours ago
Roundtrip non-stop flight included
Ottawa (YOW) to Seattle (SEA)
Hotel Theodore

Hotel Theodore

4 out of 5
per person
Jul 1 - Jul 6
found 5 hours ago
Roundtrip non-stop flight included
Ottawa (YOW) to Seattle (SEA)
Coast Seattle Downtown Hotel by APA

Coast Seattle Downtown Hotel by APA

4 out of 5
per person
Jul 1 - Jul 6
found 5 hours ago
Roundtrip non-stop flight included
Ottawa (YOW) to Seattle (SEA)
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*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.