Cheap flights from Seattle to Philadelphia

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Tips to know when travelling to Philadelphia

Travelers usually depart from Seattle–Tacoma International, Seattle, WA - King Street Station, Seattle, WA - Greyhound Station, Seattle, WA - Space Needle, or Seattle, WA - Poly Clinic when they travel from Seattle to Philadelphia. Book your trip to arrive at Philadelphia International, Philadelphia, PA - 30th Street , Philadelphia, PA Greyhound Terminal, Philadelphia, PA - Market Street bus stop, or Ardmore, PA station. The distance between Seattle and Philadelphia is 3821 km. The most popular airlines for this route are Frontier Airlines, American Airlines, Spirit Airlines, Alaska Airlines, and Delta Air Lines. Seattle and Philadelphia have 339 direct flights per week. When you arrive at Philadelphia, consider visiting Metropolitan Museum of Art, National Mall, Times Square, Empire State Building, Staten Island, Manhattan Island, Lincoln Memorial, Statue of Liberty, and Independence National Historical Park, PA, USA.

Weekly direct flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Direct flights13646775-6456
Fly direct with

American Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Alaska Airlines on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays, and Sundays.

Check-in for a flight from Seattle to Philadelphia

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
American AirlinesAALAAYesNo
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
Alaska AirlinesASAASYesOpens 24 days before flight
Closes 1 hours before flight
Delta Air LinesDALDLYesOpens 24 days before flight
Closes 1 hours before flight

Frequently asked questions

How long does it take to travel from Seattle to Philadelphia?
A one-way nonstop (direct) flight between Seattle and Philadelphia takes around 5.2 hours.
What is the flight distance between Seattle and Philadelphia?
The flight distance between Seattle and Philadelphia is 3821 km.
What airlines offer nonstop (direct) flights between Seattle and Philadelphia?
Several carriers operate flights between Seattle and Philadelphia. Airlines offering nonstop (direct) flights include Alaska Airlines, American Airlines.
What are the most popular routes to and from Seattle?
Travelers frequently search for route combinations, such as Seattle and London, Las Vegas, Denver, Phoenix, Dublin, Melbourne, Orlando, Salt Lake City, San Jose, Vancouver, Manchester, Edinburgh, San Francisco, Dallas, Washington, D.C., New York, Atlanta, Los Angeles, Rome, Raleigh.
What are the most popular routes to and from Philadelphia?
Travelers frequently search for route combinations, such as Philadelphia and London, San Juan, Manchester, Dublin, Manila, San Francisco, Edinburgh, New Orleans, Charlotte, Los Angeles, Orlando, Austin, Birmingham, New York, Boston, Miami, Houston, Salt Lake City, Las Vegas, Minneapolis.
Which airports are there in Seattle?
Seattle is mainly served by Seattle–Tacoma International. But there are other airports nearby, including Kenmore Air Harbor Seaplane Base, Boeing Field.
What airports are near Seattle?
The main airport in Seattle is Seattle–Tacoma International. It is also served by Portland International, Vancouver International, Bellingham International, Paine Field Everett, Pangborn Memorial, Yakima Air Terminal, Victoria Inner Harbour SPB, Vancouver Harbour Flight Centre, Friday Harbor Airport, Kenmore Air Harbor.
What airports are near Philadelphia?
The main airport in Philadelphia is Philadelphia International. It is also served by Newark Liberty International, John F. Kennedy International, Baltimore–Washington International, Washington Dulles International, LaGuardia, Ronald Reagan Washington National, Long Island MacArthur, Trenton–Mercer, Harrisburg International, Atlantic City International.
What buses and trains depart from Seattle?
A number of bus and train companies depart from Seattle, including Greyhound.
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Seattle and Philadelphia?
What is Virtual Interlining and how do I use it?
Which airlines fly between Seattle and Philadelphia?
When's the best time to travel between Seattle and Philadelphia?
What flights operate between Seattle and Philadelphia?
How many airports are there near Seattle?
How many airports are there near Philadelphia?
Is it possible to reach Seattle by bus or train?
What time do nonstop (direct) flights between Seattle and Philadelphia depart?
What time do nonstop (direct) flights between Seattle and Philadelphia arrive?
What time do flights between Seattle and Philadelphia depart?
What time do flights between Seattle and Philadelphia arrive?

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