Flights to Pittsburgh International Airport (PIT)

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Flight deals to Pittsburgh International

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

Airports near Pittsburgh

Looking for an alternative route to Pittsburgh? There are 3 more airports nearby. Compare them below to find the cheapest or fastest.

Direct flights to Pittsburgh International

Frequently asked questions

The average flight time to Pittsburgh International is 1 hour and 8 minutes. We've calculated this based on journeys from Washington, D.C..
Southwest Airlines, American Airlines, WestJet, Delta, Republic Airways, United, Aeromexico and Alaska Airlines all fly non-stop to Pittsburgh International.
The cheapest month to fly to Pittsburgh International is usually May.
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 Pittsburgh International 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.
Yes – the average flight time is 2 hours and 15 minutes.
The best price we found for a round-trip flight to Pittsburgh International is $40. 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.
After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Pittsburgh International Airport is Tuesday, May 21, 2024.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Pittsburgh International is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Spirit Airlines offers the cheapest flight tickets to Pittsburgh International.

Flying to Pittsburgh International

The things to know before you go.
Cheapest flight found$40
Cheapest month to flyMay
Average flight time2 hrs, 14 mins
Most popular airlineSouthwest Airlines
Average flights per week3,647

Discover Pittsburgh International

How to find cheap flights to Pittsburgh International Airport

Finding cheap flights to Pittsburgh International Airport is easy with Skyscanner. Flight prices swing often, depending on travel dates, seat availability, and booking time. Skyscanner is your go-to for nabbing the top deal and guaranteeing a smooth journey. We've compared fares from all major online travel agents and airlines flying to Pittsburgh International Airport to bring you the most affordable flights. With Skyscanner, what you see is what you get – no hidden fees.

Best time to visit Pittsburgh

The best time to visit Pittsburgh is usually from June to August. During this time, you can expect warm and humid weather, with temperatures often reaching the high 80s. If you prefer fewer crowds or want to save some money, consider coming during the winter months. Just keep in mind that it can get pretty cold, with temperatures sometimes dropping below freezing, and there's usually a good amount of snowfall.

Best time to book flights to Pittsburgh International Airport

Looking for cheap flights to Pittsburgh International Airport from within the U.S.? We recommend booking your flight roughly 45-60 days in advance – this timeframe often provides the best balance between price and availability. Be sure to use our Price Alert feature for added convenience. Once set up, we'll monitor prices and inform you of any changes, helping you to optimize your travel budget.

Top things to see and do in Pittsburgh

Pittsburgh features a blend of towering structures and lush parks. The view from Mount Washington offers a sweeping city panorama, while the trails in Point State Park are a top choice for leisurely strolls. Venture to Strip District for unique boutiques and local creations, or wander around Market Square to delve into the culinary scene. If architecture piques your interest, the structures in the Cultural District stand out. After touring the Carnegie Museum of Art and Phipps Conservatory, unwind at a local cafe and enjoy a cup of coffee or a craft beer.


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Prices shown on this page are estimated lowest prices only. Found in the last 45 days.