Flights from Seattle to Pennsylvania

Flight deals from Seattle to Pennsylvania

Looking for cheap flights from Seattle to Pennsylvania, or a last-minute trip? Find the lowest prices on one-way and round-trip flights right here.

Flying from Seattle to Pennsylvania

Arm yourself with these facts on the fly.
Cheapest flight found$179, Pittsburgh
Cheapest month to flyJuly
Average flight time4 hrs, 52 mins
Cheapest airport to fly fromSeattle / Tacoma International
Most popular airlineAlaska Airlines

Frequently asked questions

We looked at all of the upcoming round-trip flights from Seattle to Pennsylvania we could find over the next 12 months. It looks like $179 is the best price. This is good, compared to the average Pennsylvania ticket price of $404.
The cheapest month to fly from Seattle to Pittsburgh International Airport is usually July. The cheapest month to fly from Seattle to Erie Airport is usually August. The cheapest month to fly from Seattle to Bradford Airport is usually July. And the cheapest month to fly from Seattle to Allentown Airport is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Pennsylvania on Thursday, July 11, 2024.
Seattle / Tacoma International Airport offers direct flights to Pennsylvania.
If you're flying from Seattle, the cheapest city in Pennsylvania to fly into is Pittsburgh. The cheapest airport serving Pittsburgh at the moment is Pittsburgh International.
The average flight time between Seattle and Pennsylvania is 4 hours and 51 minutes.
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