How many airports are there in Philadelphia?

There are 7 airports in Philadelphia: Philadelphia International, North Philadelphia, Blue Bell, Philadelphia Trenton-Mercer, Greater Wilmington, Atlantic City International, and Allentown.

How much are round-trip flights from Seattle to Philadelphia?

The best price we found for a round-trip flight from Seattle to Philadelphia is C$305. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

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

5 hours and 7 minutes is the average flight time from Seattle to Philadelphia.

Which airlines fly direct from Seattle to Philadelphia?

American Airlines, Alaska Airlines and Air Tahiti Nui fly direct from Seattle to Philadelphia.

How many flights are there a week from Seattle to Philadelphia?

There are 76 flights per week flying from Seattle to Philadelphia, as of April 2024.

When is the cheapest time to fly from Seattle to Philadelphia?

The cheapest month to fly from Seattle to Philadelphia is usually August.

What's the cheapest airport to fly to in Philadelphia?

If you're flying from Seattle, the cheapest airport near Philadelphia is Philadelphia International – which is 11.2 km away from the center of Philadelphia. We've found flights to this airport from C$305 .

Which upcoming date is cheapest to fly from Seattle to Philadelphia on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Philadelphia on Tuesday, August 13, 2024 .

Can I get a direct flight from Seattle to Philadelphia?

Yes – the average flight time is 5 hours and 7 minutes.

How can I get the best flight deal from Seattle to Philadelphia?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Philadelphia but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Philadelphia?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Philadelphia is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Philadelphia?

In April, the average temperature is usually around 10°C. July is typically the warmest month in Philadelphia, when it usually averages around 30°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -5°C. The rainiest month is July.

Which is the cheapest airline to fly with from Seattle to Philadelphia?

The cheapest airline that flies to Philadelphia is Frontier Airlines, and the cheapest airline that flies to North Philadelphia Airport is Alaska Airlines.

Cheap flights from Seattle to Philadelphia from C$305

Compare Seattle to Philadelphia flight deals

Find the cheapest month or even day of the year to fly to Philadelphia

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Flight deals from Seattle to Philadelphia

Looking for a cheap last-minute deal or the best round-trip flight from Seattle to Philadelphia? Find the lowest prices on one-way and round-trip tickets right here.

Philadelphia.C$305 per passenger.Departing Tue, Aug 13, returning Fri, Aug 23.Round-trip flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departing from Seattle / Tacoma International on Tue, Aug 13, arriving in Philadelphia International.Inbound indirect flight with Frontier Airlines, departing from Philadelphia International on Fri, Aug 23, arriving in Seattle / Tacoma International.Price includes taxes and charges.From C$305, select.

Philadelphia.C$312 per passenger.Departing Sat, May 11, returning Sat, May 25.Round-trip flight with Sun Country Airlines.Outbound indirect flight with Sun Country Airlines, departing from Seattle / Tacoma International on Sat, May 11, arriving in Philadelphia International.Inbound indirect flight with Sun Country Airlines, departing from Philadelphia International on Sat, May 25, arriving in Seattle / Tacoma International.Price includes taxes and charges.From C$312, select.

Philadelphia.C$389 per passenger.Departing Mon, May 27, returning Thu, Jun 13.Round-trip flight with Sun Country Airlines.Outbound indirect flight with Sun Country Airlines, departing from Seattle / Tacoma International on Mon, May 27, arriving in Philadelphia International.Inbound indirect flight with Sun Country Airlines, departing from Philadelphia International on Thu, Jun 13, arriving in Seattle / Tacoma International.Price includes taxes and charges.From C$389, select.

Philadelphia.C$417 per passenger.Departing Wed, May 22, returning Wed, May 29.Round-trip flight with Alaska Airlines.Outbound direct flight with Alaska Airlines departing from Seattle / Tacoma International on Wed, May 22, arriving in Philadelphia International.Inbound direct flight with Alaska Airlines departing from Philadelphia International on Wed, May 29, arriving in Seattle / Tacoma International.Price includes taxes and charges.From C$417, select.

Stay one step ahead. Find the best value travel with the latest deals, tips and news.

Find the cheapest month to fly from Seattle to Philadelphia

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seattle to Philadelphia flights are currently cheapest in August.

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Direct flights from Seattle to Philadelphia

Alternative Seattle to Philadelphia routes

Looking for the cheapest, fastest or easiest route from Seattle to Philadelphia? You could fly into the following airports instead.

Seattle to Philadelphia: Flight information

The things to know before you go.

Cheapest flight found	C$305
Cheapest month to fly	August
Average flight time	5 hrs, 7 mins
Most popular airline	American Airlines
Average flights per week	38

Finding cheap flights from Seattle to Philadelphia: Frequently asked questions

: There are 7 airports in Philadelphia: Philadelphia International, North Philadelphia, Blue Bell, Philadelphia Trenton-Mercer, Greater Wilmington, Atlantic City International, and Allentown.
: The best price we found for a round-trip flight from Seattle to Philadelphia is C$305. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
: 5 hours and 7 minutes is the average flight time from Seattle to Philadelphia.
: American Airlines, Alaska Airlines and Air Tahiti Nui fly direct from Seattle to Philadelphia.
: There are 76 flights per week flying from Seattle to Philadelphia, as of April 2024.
: The cheapest month to fly from Seattle to Philadelphia is usually August.
: If you're flying from Seattle, the cheapest airport near Philadelphia is Philadelphia International – which is 11.2 km away from the center of Philadelphia. We've found flights to this airport from C$305.
: After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Philadelphia on Tuesday, August 13, 2024.
: Yes – the average flight time is 5 hours and 7 minutes.
: We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Philadelphia but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
: We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Philadelphia is around 40 days in advance, so don’t leave your flight to the last minute.
: In April, the average temperature is usually around 10°C. July is typically the warmest month in Philadelphia, when it usually averages around 30°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -5°C. The rainiest month is July.
: The cheapest airline that flies to Philadelphia is Frontier Airlines, and the cheapest airline that flies to North Philadelphia Airport is Alaska Airlines.

How to find cheap flights to Philadelphia from Seattle

Looking for cheap tickets from Seattle to Philadelphia? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

Simply hit "search." From Delta Air Lines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Seattle to Philadelphia. And with us, there are no hidden fees – what you see is what you pay.
Compare flight deals to Philadelphia from Seattle from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
Flex your dates to find the best Seattle–Philadelphia ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Philadelphia from Seattle.
Set up a Price Alert. You can easily track the fare of your cheap Seattle–Philadelphia flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
Fly without stops. Only interested in direct flights between Seattle and Philadelphia? Make sure to tick "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results.
Find the cheapest Business Class flights from Seattle and Philadelphia. We scour the Internet for the best Business, Premium Economy and First Class flight fares to Philadelphia, too. Check the difference in price as you search – you might just stumble on a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
Include nearby airports in your search. Widen your search for Seattle to Philadelphia flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save the next time you travel.

Combine your flight to Philadelphia from Seattle with hotels and car rental

Once you've secured your cheap flight ticket from Seattle to Philadelphia, discover the best prices and exclusive rates for hotels in Philadelphia or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.

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