
$104 Cheap flight deals from Philadelphia (ILG) to Puget Sound (SEA)
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This Weekend's Flight Deals from Philadelphia to Puget Sound
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $104 One Way, $156 Round Trip from Philadelphia to Puget Sound
Prices starting at $156 for return flights and $104 for one-way flights to Puget Sound were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Puget Sound economy flight packages

The Inn at Virginia Mason
Jun 21 - Jun 24
Philadelphia (PHL) to Seattle (SEA)
Seattle (SEA) to Philadelphia (PHL)
Reviewed on Jan 17, 2025

Lotte Hotel Seattle
Jun 21 - Jun 24
Philadelphia (PHL) to Seattle (SEA)
Seattle (SEA) to Philadelphia (PHL)
Reviewed on Jul 11, 2024

Mediterranean Inn
Jun 21 - Jun 24
Philadelphia (PHL) to Seattle (SEA)
Seattle (SEA) to Philadelphia (PHL)
Reviewed on May 4, 2025
More About Flying To Puget Sound from Philadelphia
Route Information for Flights from Philadelphia to Puget Sound
Origin Airport IATA Code | ILG |
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Destination Airport IATA Code | SEA |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Philadelphia to Puget Sound
Trip-Planning Made Easy
Your search engine may give you thousands of pages of results when you search for cheap flights from Philadelphia to Puget Sound, but you can save yourself a lot of hassle and money by going straight to Orbitz.com. Not only do we offer great deals on Philadelphia to Puget Sound flights, but we make it easy to book hotels, car rentals, cruises, or a complete vacation package of your dreams.
Discount Philadelphia to Puget Sound Flights
Orbitz’s low price guarantee means you get the best fares around. Find the lowest prices for international and domestic tickets and for flights from Philadelphia to Puget Sound when you use Orbitz. It’s easy to add activities to your booking, so you can take advantage of all that Puget Sound has to offer.
Easily Book, Change, Cancel Flights From Philadelphia to Puget Sound
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Flights from Philadelphia
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- Philadelphia to Denver
- Philadelphia to Charlotte
- Philadelphia to Dallas
- Philadelphia to London
- Philadelphia to Toronto
- Philadelphia to Rome
- Philadelphia to Detroit
- Philadelphia to Minneapolis - St. Paul
- Philadelphia to Montreal
- Philadelphia to Indianapolis
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.
Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.
Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.