Question 1

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

Accepted Answer

A one-way nonstop (direct) flight between Seattle and Philadelphia takes around 5.0 hours.

Question 2

What is the flight distance between Seattle and Philadelphia?

Accepted Answer

The flight distance between Seattle and Philadelphia is 3821 km.

Question 3

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

Accepted Answer

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

Question 4

What are the most popular routes to and from Seattle?

Accepted Answer

Travelers frequently search for route combinations, such as Seattle and Denver, Las Vegas, Mexico City, Orlando, Atlanta, Austin, London, Houston, Paris, Barcelona, Rome, Los Angeles, Phoenix, Washington, D.C., Detroit, Madrid, Dublin, Minneapolis, Cleveland, Guadalajara.

Question 5

What are the most popular routes to and from Philadelphia?

Accepted Answer

Travelers frequently search for route combinations, such as Philadelphia and Orlando, Atlanta, Denver, Las Vegas, Tampa, San Juan, Miami, Dallas, Charlotte, Los Angeles, New Orleans, Austin, San Diego, Fort Myers, Houston, Phoenix, Nashville, Jacksonville, San Francisco, London.

Question 6

Which airports are there in Seattle?

Accepted Answer

Seattle is mainly served by Seattle–Tacoma International. But there are other airports nearby, including Kenmore Air Harbor Seaplane Base, Boeing Field.

Question 7

What airports are near Seattle?

Accepted Answer

The main airport in Seattle is Seattle–Tacoma International. It is also served by Vancouver International, Portland International, Abbotsford International, Bellingham International, Vancouver Harbour Flight Centre, Paine Field Everett, Victoria Inner Harbour SPB, Yakima Air Terminal, Pangborn Memorial.

Question 8

What airports are near Philadelphia?

Accepted Answer

The main airport in Philadelphia is Philadelphia International. It is also served by Newark Liberty International, Washington Dulles International, Baltimore–Washington International, LaGuardia, Ronald Reagan Washington National, New York Stewart International Airport, Trenton–Mercer, Lehigh Valley International, Westchester County, Atlantic City International.

Question 9

Which airlines fly between Seattle and Philadelphia?

Accepted Answer

Currently, you can fly between Seattle and Philadelphia with United Airlines, Alaska Airlines, Spirit Airlines.

Question 10

When's the best time to travel between Seattle and Philadelphia?

Accepted Answer

If you don’t have specific dates for your trip between Seattle and Philadelphia, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 11

What flights operate between Seattle and Philadelphia?

Accepted Answer

Traveling between Seattle and Philadelphia, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What's more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 12

How many airports are there near Seattle?

Accepted Answer

There are a number of airports in and around Seattle. The main one is Seattle–Tacoma International and other nearby airports include Vancouver International, Portland International, Abbotsford International, Bellingham International, Vancouver Harbour Flight Centre, Paine Field Everett, Victoria Inner Harbour SPB, Yakima Air Terminal, Pangborn Memorial

Question 13

How many airports are there near Philadelphia?

Accepted Answer

There are a number of airports in and around Philadelphia. The main one is Philadelphia International and other nearby airports include Newark Liberty International, Washington Dulles International, Baltimore–Washington International, LaGuardia, Ronald Reagan Washington National, New York Stewart International Airport, Trenton–Mercer, Lehigh Valley International, Westchester County, Atlantic City International.

Question 14

What time do nonstop (direct) flights between Seattle and Philadelphia depart?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Seattle, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 15

What time do nonstop (direct) flights between Seattle and Philadelphia arrive?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Philadelphia, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 16

What time do flights between Seattle and Philadelphia depart?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Seattle, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 17

What time do flights between Seattle and Philadelphia arrive?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Philadelphia, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	$107
Cheapest nonstop round-trip	$367
Cheapest round-trip	$290
Average round-trip	$991
Nonstop flights in September	$367 – $1,082

Name	Carrier code	IATA Code	Passport needed during booking
United Airlines	UAL	UA	Yes
Alaska Airlines	ASA	AS	No
Spirit Airlines	NKS	NK	No

Month	Average monthly max temperature	Average monthly min temperature
January	3°C	-2°C
February	6°C	-1°C
March	10°C	2°C
April	16°C	7°C
May	22°C	13°C
June	27°C	17°C
July	30°C	21°C
August	29°C	20°C
September	25°C	17°C
October	19°C	11°C
November	12°C	4°C
December	7°C	0°C

Cheap flights from Seattle, WA to Philadelphia, PA

Flights starting at $107. Choose between United Airlines, Alaska Airlines, or Spirit Airlines to find the best price.

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Weekly direct flights for Sun 15.09 - Sat 21.09

Weekly direct flights for Sun 22.09 - Sat 28.09

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Weekly direct flights for Sun 06.10 - Sat 12.10

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