Cheap flights from Philadelphia to Seattle

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Travelers usually depart from Philadelphia International, Philadelphia, PA - 30th Street , Philadelphia, PA Greyhound Terminal, Philadelphia Market Street bus stop, or Ardmore, PA station when they travel from Philadelphia to Seattle. Book your trip to arrive at Seattle–Tacoma International, Seattle, WA - King Street Station, Seattle, WA - Greyhound Station, Seattle, WA - Poly Clinic, or Seattle, WA-Harborview Med . The distance between Philadelphia and Seattle is 3821 km. The most popular airlines for this route are American Airlines, Delta Air Lines, Southwest Airlines, United Airlines, and Alaska Airlines. Philadelphia and Seattle have 199 direct flights per week.

Weekly flights

MondaysTuesdaysWednesdaysThursdaysFridaysSaturdaysSundays
Number of flights45312735-2734

Fly direct with

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

Check-in for a flight from Philadelphia to Seattle

NameCarrier codeIATA CodePassport needed during bookingAirport check-in closesOnline check-in available
American AirlinesAALAAYesUnknownNo
Delta Air LinesDALDLYesUnknownNo
Southwest AirlinesSWAWNNoUnknownNo
United AirlinesUALUAYesUnknownNo
Alaska AirlinesASAASYesUnknownNo

Frequently asked questions

How long does it take to travel from Philadelphia to Seattle?

A one-way nonstop (direct) flight between Philadelphia and Seattle takes around 6.0 hours.

What is the flight distance between Philadelphia and Seattle?

The flight distance between Philadelphia and Seattle is 3821 km.

What airlines offer nonstop (direct) flights between Philadelphia and Seattle?

Several carriers operate flights between Philadelphia and Seattle. Airlines offering nonstop (direct) flights include Alaska Airlines.

What are the most popular routes to and from Philadelphia?

Travelers frequently search for route combinations, such as Philadelphia and Orlando International, Miami International, McCarran International, Los Angeles International, Fort Lauderdale–Hollywood International, Denver International, Luis Muñoz Marín International, Hartsfield–Jackson Atlanta International, Tampa International, Southwest Florida International, Louis Armstrong New Orleans International.

What are the most popular routes to and from Seattle?

Travelers frequently search for route combinations, such as Seattle and Orlando International, McCarran International, Los Angeles International, Denver International, San Francisco International, Hartsfield–Jackson Atlanta International, Tampa International, Phoenix Sky Harbor International, Dallas/Fort Worth International, George Bush Intercontinental, Chicago Midway International.

Which airports are there in Philadelphia?

Philadelphia is mainly served by Philadelphia International. But there are other airports nearby, including Wings Field.

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, Washington Dulles International, Baltimore–Washington International, LaGuardia, Ronald Reagan Washington National, Harrisburg International, Long Island MacArthur, Atlantic City International, Trenton–Mercer.

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, Pangborn Memorial, Yakima Air Terminal, Paine Field Everett, Abbotsford International, Vancouver Harbour Flight Centre, Friday Harbor Airport, Kenmore Air Harbor.

What buses and trains depart from Philadelphia?

A number of bus and train companies depart from Philadelphia, including Amtrak train.

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