￥13,660 Cheap Flights from Washington (IAD) to Pittsburgh (PIT)

View ￥13,660 flight on Sat, Oct 25, 2025Opens in a new window

Popular airlines from Washington Dulles Intl. Airport (IAD) to Pittsburgh Intl. Airport (PIT)

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Cheap Flights from Washington to Pittsburgh (IAD-PIT)

Prices were available within the past 7 days and start at ￥13,660 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Washington (IAD) to Pittsburgh (PIT)

April is typically the cheapest month to fly

From ￥20,413 - ￥24,908 per traveler.

Frequently asked questions

How much is a flight from IAD to PIT?
Based on fares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between IAD and Pittsburgh Airport start from . Book now to get the best price for your trip. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Washington Dulles Intl. Airport (IAD) to Pittsburgh Intl. Airport (PIT)?
We understand that circumstances change unexpectedly, so we've made it as hassle-free as possible for you to cancel your trip online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from IAD 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 Dulles Intl. Airport to PIT flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Washington Dulles Intl. Airport (IAD) to Pittsburgh Intl. Airport (PIT)?
It takes about 1 hour and 7 minutes to journey from Dulles Intl. Airport to Pittsburgh Airport. Put your seat back and make yourself comfortable — but not too comfortable. You'll be in Pittsburgh soon enough.
How far is the flight from IAD to Pittsburgh Airport?
It's just 300 kilometers between IAD and Pittsburgh Intl. Airport (PIT). Chances are you'll spend more time getting to and from the airport than you will actually flying!
Which airlines fly direct from Washington Dulles Intl. Airport (IAD) to Pittsburgh Intl. Airport (PIT)?
Flying nonstop from Dulles Intl. Airport to PIT is a cinch with United Airlines (UA). This leading airline offers 113 flights every month.
Are Dulles Intl. Airport to PIT flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Washington Dulles Intl. Airport (IAD) to Pittsburgh Airport can be hit-or-miss. You might be lucky and score a bargain, but you could also miss out entirely! If you'd rather start planning early, Expedia compares flight deals up to 12 months in advance. Just remember that not all airlines publish their prices so far in advance. Our advice? Check back often as updates are made frequently.

Travel information

Travel information

Origin airport
Washington Dulles Intl.
Destination airport
Pittsburgh Intl.
Distance
293 km
Average flight time
1 hour 3 mins

Book with confidence

Book with confidence

Washington to Pittsburgh Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Washington to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Pittsburgh.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with IAD to PIT flights that won’t make your bank account wince. Ready to temporarily leave behind Washington for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to PIT with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Washington to Pittsburgh Flights

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