Cheap Flights From Baltimore Washington Intl. Thurgood Marshall (BWI) To Seattle - Tacoma Intl. (SEA)

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Cheapest Flights from Baltimore (BWI) to Seattle (SEA)

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were CA $291 round trip and CA $147 one way. Prices and availability subject to change. Additional terms may apply.

Wed., Jun. 4 - Tue., Jun. 10
BWI
Baltimore
SEA
Seattle
CA $291 Roundtrip, found 4 days ago
CA $291
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Wed., Jun. 4 from Baltimore to Seattle, returning Tue., Jun. 10, priced at CA $291 found 4 days ago
Sat., Jun. 21 - Thu., Jul. 3
BWI
Baltimore
SEA
Seattle
CA $363 Roundtrip, found 1 day ago
CA $363
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sat., Jun. 21 from Baltimore to Seattle, returning Thu., Jul. 3, priced at CA $363 found 1 day ago
Wed., Jun. 4 - Tue., Jun. 10
BWI
Baltimore
SEA
Seattle
CA $366 Roundtrip, found 4 days ago
CA $366
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Wed., Jun. 4 from Baltimore to Seattle, returning Tue., Jun. 10, priced at CA $366 found 4 days ago
Wed., Jun. 4 - Tue., Jun. 10
BWI
Baltimore
SEA
Seattle
CA $367 Roundtrip, found 4 days ago
CA $367
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Wed., Jun. 4 from Baltimore to Seattle, returning Tue., Jun. 10, priced at CA $367 found 4 days ago
Sat., Jun. 28 - Sat., Jul. 5
BWI
Baltimore
SEA
Seattle
CA $378 Roundtrip, found 3 days ago
CA $378
Roundtrip
found 3 days ago
Select Spirit Airlines flight, departing Sat., Jun. 28 from Baltimore to Seattle, returning Sat., Jul. 5, priced at CA $378 found 3 days ago
Thu., Sep. 4 - Wed., Sep. 10
BWI
Baltimore
SEA
Seattle
CA $384 Roundtrip, found 18 hours ago
CA $384
Roundtrip
found 18 hours ago
Select Alaska Airlines flight, departing Thu., Sep. 4 from Baltimore to Seattle, returning Wed., Sep. 10, priced at CA $384 found 18 hours ago
Wed., Jun. 4 - Sun., Jun. 8
BWI
Baltimore
SEA
Seattle
CA $384 Roundtrip, found 4 days ago
CA $384
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Wed., Jun. 4 from Baltimore to Seattle, returning Sun., Jun. 8, priced at CA $384 found 4 days ago
Fri., Aug. 22 - Mon., Aug. 25
BWI
Baltimore
SEA
Seattle
CA $387 Roundtrip, found 1 day ago
CA $387
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Fri., Aug. 22 from Baltimore to Seattle, returning Mon., Aug. 25, priced at CA $387 found 1 day ago
Wed., Jun. 11 - Sun., Jun. 15
BWI
Baltimore
SEA
Seattle
CA $400 Roundtrip, found 20 hours ago
CA $400
Roundtrip
found 20 hours ago
Select Spirit Airlines flight, departing Wed., Jun. 11 from Baltimore to Seattle, returning Sun., Jun. 15, priced at CA $400 found 20 hours ago
Sat., Jun. 21 - Thu., Jul. 3
BWI
Baltimore
SEA
Seattle
CA $401 Roundtrip, found 1 day ago
CA $401
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Sat., Jun. 21 from Baltimore to Seattle, returning Thu., Jul. 3, priced at CA $401 found 1 day ago

Popular Flight Routes from Baltimore (BWI)

Travelers at BWI love to visit these top cities. Roam to the top destinations from Baltimore (BWI) today with the cheap prices from Travelocity!

Popular Flight Routes from Seattle (SEA)

Travelers at SEA love to visit these top cities. Roam to the top destinations from Seattle(SEA) today with the cheap prices from Travelocity!

*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.