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Book Flights from Seattle to Philadelphia

CheapOair.ca will help you to find the best deals on flights from Seattle to Philadelphia. With our search technology, effortlessly searching flight routes across hundreds of airlines has never been easier or more convenient. With CheapOair.ca, we aim to make it simple and quick to search, select and save on the flights that best suit your needs and budget.

No matter if you are traveling for business or pleasure, we offer a wide range of deals from business class discounts to last minute flight deals to destinations like Philadelphia. Whether you are planning ahead or looking for last minute tickets, CheapOair has the right flights at the right price. After booking your ticket, explore this page to view blog posts about this destination, learn more about hotels near PHL and read reviews from others who booked their flights with CheapOair.ca.

Frequently Asked Questions - Seattle to Philadelphia Flights

  • When does the first flight of the day depart from SEA?

    7:40AM Alaska Airlines Flight #32

  • When does the last flight depart to PHL?

    10:23PM American Airlines Flight #5675

  • What is the travel distance between Seattle and Philadelphia?

    2,374 miles

  • How many weekly flights are there between SEA to PHL?

    There are 9 weekly flights between SEA and PHL.

  • How many daily flights fly between Seattle and Philadelphia?

    There are 1 daily flights between SEA and PHL

  • Which is the busiest day in terms of passengers traffic between SEA to PHL?

    Tuesday

  • Which is the nearest airport to Philadelphia, Pennsylvania?

    Philadelphia International Airport

  • Which is the nearest airport to Seattle, Washington?

    Kenmore Air Harbor