CA $129 Cheap Flights from Washington (IAD) to Pittsburgh (PIT)
Popular airlines from Washington Dulles International Airport (IAD) to Pittsburgh International Airport (PIT)
Alaska AirlinesAlaska Airlines
Southern AirwaysSouthern Airways
American AirlinesAmerican Airlines
DeltaDelta
UnitedUnited
Frontier AirlinesFrontier Airlines
Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave up to 30% on select hotels after you book a flight*
Cheap Flights from Washington to Pittsburgh (IAD-PIT)
Find the cheapest month to fly from Washington (IAD) to Pittsburgh (PIT)
December is typically the cheapest month to flyDecember is typically the cheapest month to fly
Book with confidence
Washington to Pittsburgh Flights
The easy way to book your flights from Washington to Pittsburgh
With Expedia, it’s simple to find and book flights to Pittsburgh from Washington whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 5 airlines that cover this route. There are United Airlines nonstop flights to Pittsburgh Intl., too.
Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Washington to Pittsburgh today, tomorrow, or this week.
Save dollars with cheap flights from Washington Dulles Intl., IAD to Pittsburgh Intl., PIT
Sort your search results by price to find great deals on your flight from Washington to Pittsburgh—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Pittsburgh from Washington currently is just CA $219 rising to CA $1,291.
Here are more money-saving tips:
- Fly in October when flight prices are normally at their lowest
- Book about a month to 6 weeks before you travel for the best prices to Pittsburgh
- Avoid peak season and weekends when flights can cost more
- Early morning and late-night flights are sometimes cheaper, so try varying your travel times
- One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!
Reasons to choose Expedia for your flight to Pittsburgh from Washington
Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Pittsburgh with Expedia today.
Frequently Asked Questions
How much is a flight from Washington Dulles Intl. Airport (IAD) to Pittsburgh Airport?
Start packing your suitcase, because round-trip flights from Dulles Intl. Airport to PIT start from CA $219. That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can rise quickly, so book now to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from IAD to PIT?
The majority of flights can be cancelled online, but every airline has its own terms and conditions. If you do decide to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from IAD to PIT that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is any additional cost for the new flight. When looking for Washington Dulles Intl. Airport (IAD) to Pittsburgh Airport flights, you'll see a "No change fees" filter for you to tick.
How many hours is the flight from IAD to Pittsburgh Intl. Airport (PIT)?
It only takes about 5 hours and 39 minutes to journey from Dulles Intl. Airport to Pittsburgh Airport. Recline your seat and get comfortable — but not too comfortable. You'll be touching down in Pittsburgh soon enough.
How far is the flight from Washington Dulles Intl. Airport (IAD) to Pittsburgh Airport?
The distance from Dulles Intl. Airport (IAD) to Pittsburgh Intl. Airport (PIT) (PIT) is 300 kilometres. You'll be disembarking the plane and collecting your suitcase from the carousel in no time.
Which airlines fly direct from Dulles Intl. Airport to Pittsburgh Intl. Airport (PIT)?
United Airlines (UA) will fly you from Dulles Intl. Airport to Pittsburgh Intl. Airport (PIT) safely and comfortably. Choose from 78 flights every month on this route.
Are Washington Dulles Intl. Airport (IAD) to Pittsburgh Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes nab a bargain, with some super cheap airfares from Dulles Intl. Airport to PIT surfacing a few weeks before the departure date. If you'd rather book ahead of time, Expedia compares and updates the best flight deals continuously — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines issue prices that far in advance.
Travel information
Origin airport | Washington Dulles International Airport |
|---|---|
Destination airport | Pittsburgh International Airport |
Distance | 295 km away |
Airlines serving | Alaska Airlines, Southern Airways, American Airlines, Delta, United, Frontier Airlines |
Popular airline | Alaska Airlines |
Roundtrip price | CA $219 |
Average flight time | 1 hour 9 mins |