Flights From Philadelphia (ILG) to Elk Plain (SEA)

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Selected fares from Philadelphia to Elk Plain

The cheapest prices found with in the last 7 days for return flights were CA $379 and CA $188 for one-way flights to Elk Plain for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Mar 14 - Fri, Mar 20
PHL
Philadelphia Intl.
SEA
Seattle - Tacoma Intl.
CA $379 Roundtrip, found 3 hours ago
CA $379
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Sat, Mar 14 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Fri, Mar 20, priced at CA $379 found 3 hours ago
Alaska Airlines
Fri, Mar 20 - Sun, Mar 22
PHL
Philadelphia Intl.
SEA
Seattle - Tacoma Intl.
CA $389 Roundtrip, found 1 day ago
CA $389
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, Mar 20 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Sun, Mar 22, priced at CA $389 found 1 day ago
Alaska Airlines
Sun, Mar 22 - Tue, Mar 24
PHL
Philadelphia Intl.
SEA
Seattle - Tacoma Intl.
CA $446 Roundtrip, found 23 hours ago
CA $446
Roundtrip
found 23 hours ago
Select Alaska Airlines flight, departing Sun, Mar 22 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Tue, Mar 24, priced at CA $446 found 23 hours ago