Popular airlines from Philadelphia Intl. Airport (PHL) to Seattle-Tacoma International Airport (SEA)
Alaska AirlinesAlaska Airlines
American AirlinesAmerican Airlines
UnitedUnited
DeltaDelta
Southwest AirlinesSouthwest Airlines
Sun Country AirlinesSun Country Airlines
Frontier AirlinesFrontier Airlines
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Cheap Flights from Philadelphia to Seattle (PHL-SEA)
Prices were available within the past 7 days and start at ₩217,200 for one-way flights and ₩405,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Find the cheapest month to fly from Philadelphia (PHL) to Seattle (SEA)
March is typically the cheapest month to fly
Travel information
Origin airport | Philadelphia Intl. |
|---|---|
Destination airport | Seattle - Tacoma Intl. |
Roundtrip price | ₩405,100 |
Distance | 3794 km |
Average flight time | 3 hours 14 mins |
Book with confidence
Philadelphia to Seattle Flights
Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Philadelphia to Seattle will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Seattle.
Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with PHL to SEA flights that won’t make your bank account wince. Ready to temporarily leave behind Philadelphia for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SEA with hotels and car rentals to score even bigger savings.
All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.
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