Cheap flights from Pittsburgh to Washington
from 76 US$
Compare hundreds of airlines Pittsburgh–Washington
The cheapest month is usually 2026-08 · 76 US$
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About this route
Compare flights from Pittsburgh to Washington, a about 306 km route (around 0h 53m nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as United Airlines operate this route.
When to buy and when to fly
Prices by date
Fares found by date — cheapest days in green.
How to get the best price
Airlines on this route
FAQ
What's the cheapest month to fly Pittsburgh to Washington?
It's usually 2026-08, from 76 USD. Use the price calendar to compare other dates.
How long is the flight from Pittsburgh to Washington?
A nonstop flight takes about 0h 53m and covers around 306 km. Connecting itineraries take longer.
Are there direct flights from Pittsburgh to Washington?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from Pittsburgh to Washington?
United Airlines operate this route, among others. Compare them all in the results.
When should I book Pittsburgh–Washington flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.
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Pittsburgh → Washington · Live fares from 100+ sites — free, with no hidden fees.