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 $397 and CA $236 for one-way flights to Elk Plain for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, Oct 3 - Mon, Oct 5
PHL
Philadelphia Intl.
SEA
Seattle - Tacoma Intl.
CA $397 Roundtrip, found 6 days ago
CA $397
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Sat, Oct 3 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Mon, Oct 5, priced at CA $397 found 6 days ago
Alaska Airlines
Thu, Apr 9 - Sun, Apr 19
PHL
Philadelphia Intl.
SEA
Seattle - Tacoma Intl.
CA $448 Roundtrip, found 5 days ago
CA $448
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Thu, Apr 9 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Sun, Apr 19, priced at CA $448 found 5 days ago
Alaska Airlines
Fri, Apr 10 - Mon, Apr 13
PHL
Philadelphia Intl.
SEA
Seattle - Tacoma Intl.
CA $456 Roundtrip, found 1 day ago
CA $456
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, Apr 10 from Philadelphia Intl. to Seattle - Tacoma Intl., returning Mon, Apr 13, priced at CA $456 found 1 day ago