Cheap Flights from Seattle (SEA) to Pittsburgh (PIT)

Popular airlines from Seattle-Tacoma International Airport (SEA) to Pittsburgh International Airport (PIT)

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Cheap Flights from Seattle (SEA) to Pittsburgh (PIT)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Delta
United
United
United
United
Delta
Delta
American Airlines
Alaska Airlines

Find the cheapest month to fly from Seattle (SEA) to Pittsburgh (PIT)

September is typically the cheapest month to fly

From AU$212 - AU$471 per traveller.

Graph displaying average flight prices per month

Flight from Seattle to Pittsburgh route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Pittsburgh Intl.
Return price
AU$425
Distance
3388 km
Average flight time
7 hours 34 mins

Your quick guide to flights from Seattle to Pittsburgh

Pick up great flights from Seattle to Pittsburgh

With Expedia, you have your pick of 4 flights a day with 20 airlines covering flights from Seattle to Pittsburgh. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Seattle to Pittsburgh that take around 10 hours.

Find cheap flights from Seattle to Pittsburgh

From the great flight deals with prices currently ranging from AU$425 to AU$596, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Seattle to Pittsburgh around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Pittsburgh is normally in August.

Reasons to book your flight from Seattle to Pittsburgh with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Seattle to Pittsburgh across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Pittsburgh right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Sea-Tac Airport to Pittsburgh Airport?
The lowest price advertised for a round-trip flight from Sea-Tac Airport to PIT is AU$425. But you better act fast. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seattle - Tacoma Intl. Airport (SEA) to PIT?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Seattle - Tacoma Intl. Airport (SEA) to Pittsburgh Intl. Airport (PIT) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Seattle - Tacoma Intl. Airport (SEA) to Pittsburgh Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Sea-Tac Airport to PIT?
Around 3 400 kilometres separates SeaTac and Pittsburgh, so pack some in-flight entertainment to help you while away a few hours. That novel you haven't had time to finish will be just the ticket.
Which airlines fly direct from Sea-Tac Airport to Pittsburgh Airport?
If you'd like to fly straight from Seattle - Tacoma Intl. Airport (SEA) to Pittsburgh Airport, Alaska Airlines (AS) is a top option. It operates 30 flights every month between SeaTac and Pittsburgh.
Are Sea-Tac Airport to Pittsburgh Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to find great last-minute deals from Sea-Tac Airport to PIT, but it can also be hit-or-miss. As many airlines release prices up to a year in advance, it's worth keeping an eye on fares early and being ready to book when you spot a good bargain. Expedia compares air carrier prices and updates flight deals regularly, so you can be sure you're always seeing the latest offers.

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