Flights from Philadelphia to Seattle / Tacoma International
Top last minute flight dealsFeeling spontaneous? It’s never too late to book a trip. Here’s our pick of the best last minute flights to Seattle...
- Fri 6 DecPHLSEAMon 9 DecSEAPHLFrontier Airlines + Spirit AirlinesIndirectfrom €191
- Thu 5 DecPHLSEAMon 9 DecSEAPHLFrontier AirlinesIndirectfrom €191
- Thu 12 DecPHLSEAMon 16 DecSEAPHLFrontier AirlinesIndirectfrom €195
Flight information Philadelphia to Seattle / Tacoma International
Cheapest return price last month
Flights per week
Average flight time, total distance 3826 kilometres
Most popular airline last month
Seattle / Tacoma International and Seattle Boeing Fld
Frequently asked questions
Compare flights from Philadelphia to Seattle using Skyscanner’s flight search
Skyscanner is a free travel search engine that helps travellers compare cheap tickets from all major travel agents and airlines, thereby finding you the best deal on flights from Philadelphia to Seattle.
How to find cheap flights from Philadelphia to Seattle
- By signing up to Skyscanner Price Alerts you can track the price of your flights to Seattle. Never miss out on cheap travel deals again!
- Flexible with your travel dates? Use Skyscanner’s 'whole month' search tool to find the cheapest day to travel between Philadelphia and Seattle.
- Looking for last minute flights? Our guide contains everything you need to know about finding last minute bargains for your trip to Seattle.
Useful information when booking flights to Seattle from Philadelphia
Check the information panel above to get details about:
- Travel distance from Philadelphia to Seattle
- Philadelphia to Seattle flight time
- Which airlines offer the best deals on cheap flights from Philadelphia to Seattle
- Which airlines offer direct flights from Philadelphia to Seattle
Track your Philadelphia to Seattle flight status
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Book a hotel or car hire for your stay in Seattle
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Prices shown on this page are estimated lowest prices only. Found in the last 45 days.