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

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

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Flights from Seattle (SEA) to Pittsburgh (PIT)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Pittsburgh Intl.
Distance
3388 km
Average flight time
4 hours 36 mins

Seattle to Pittsburgh Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Seattle to Pittsburgh offer the perfect respite. Not only does exploring Pittsburgh provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Seattle to Pittsburgh may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from to today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Pittsburgh are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Pittsburgh more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Pittsburgh is now!

Frequently asked questions

How long does it take to fly from SEA to PIT?
Book a fare with Alaska Airlines and you'll be cruising the skies for about 4 hours and 32 minutes. This carrier operates a direct flight that takes off at 2:18PM from Seattle - Tacoma Intl. Airport (SEA) and touches down at Pittsburgh Intl. Airport (PIT) at 9:50PM. Expedia has some epic flight deals, so take a peek at what's available on this route today.
Is it cheaper to buy a plane ticket from Sea-Tac Airport to PIT last minute?
When it's time to book your flights, being prepared pays dividends. While you may be able to score a last-minute deal on a SEA to Pittsburgh Airport flight, fares usually don't get cheaper as the date of departure nears. Based on flight pricing and demand studies in 2022, we have found that the sweet spot to book a domestic flight is between 28 – 35 days in advance. For international travel it's three to four months.
What airline has the least delays from Sea-Tac Airport to Pittsburgh Airport?
If you'd rather not be stuck at your gate for hours — or worse, your trip left in tatters because of a flight delay — opt for Alaska Airlines. Around 80% of its Sea-Tac Airport to Pittsburgh Airport services touch down on time. You can review your flight status before setting out for the airport through the free Expedia App. It also delivers real-time alerts about things like changes to your gate number and how to get to your hotel. Think of it as a handy travel companion in your pocket!
What airports do you fly into for Pittsburgh from Seattle?
Pittsburgh Intl. Airport (PIT), Morgantown Municipal Airport (MGW) and Allegheny County Airport (AGC) are your options when connecting from Seattle to Pittsburgh. Roughly 23 kilometers west of central Pittsburgh, Pittsburgh Intl. Airport (PIT) is the city's major hub. Keep in mind factors like flight schedules and the distance to your hotel before deciding on an airport. Duquesne Incline and Rivers Casino are two great attractions to put on your itinerary when you get to your destination.
What are the most popular departure times for flights from Sea-Tac Airport to PIT?
For Alaska Airlines flights making their way from Sea-Tac Airport to PIT, the busiest time is between 2:00 PM - 3:00 PM. If you want to avoid any holdups, book a morning flight. This gives you a better chance to escape the air traffic that builds up in the afternoon and evening.
Can I change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to PIT?
Quickly and easily make changes to your Seattle - Tacoma Intl. Airport (SEA) to PIT ticket via the Expedia Trips portal. But before you make any adjustments, check out the fare conditions in your itinerary to see what the airline will allow you to do and what charges may apply. Some carriers charge a change fee per person, on top of any difference in prices. However, if you booked in the last 24 hours, you may be able to cancel for free and book new flights. You can also swing by our Customer Service portal for more handy information and to chat with our Virtual Agent.

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