Cheap Flights from Pittsburgh to Washington D.C.
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Flights from Pittsburgh to Washington D.C.
Flight deals from Pittsburgh to Washington D.C.
We've found these cheap flights for you. You can book one-way or return flight tickets.
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Round-trip
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One way
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Cheapest nonstop
PIT 05:441h 10mNonstopDCA 06:54Pittsburgh - Washington D.C. | Tue, Apr 29 | American Airlines
DCA 14:591h 25mNonstopPIT 16:24Washington D.C. - Pittsburgh | Tue, May 6 | American Airlines£128 £15115% OFF15% OFF£151 £128 -
PIT 08:081h 10mNonstopDCA 09:18Pittsburgh - Washington D.C. | Thu, Apr 10 | American Airlines
DCA 07:591h 8mNonstopPIT 09:07Washington D.C. - Pittsburgh | Sun, Apr 13 | American Airlines£134 £15111% OFF11% OFF£151 £134
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PIT 07:403h 46m1 stopsIAD 11:26Pittsburgh - Washington D.C. | Thu, May 1 | Southern Airways Express
IAD 17:403h 49m1 stopsPIT 21:29Washington D.C. - Pittsburgh | Thu, May 1 | Southern Airways Express£67 £15156% OFF56% OFF£151 £67 -
PIT 07:403h 40m1 stopsIAD 11:20Pittsburgh - Washington D.C. | Mon, May 12 | Southern Airways Express
IAD 17:403h 49m1 stopsPIT 21:29Washington D.C. - Pittsburgh | Mon, May 12 | Southern Airways Express£7153% OFF£151 £71
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PIT 07:403h 46m1 stopsIAD 11:26Pittsburgh - Washington D.C. | Thu, Apr 10 | Southern Airways Express
IAD 17:403h 49m1 stopsPIT 21:29Washington D.C. - Pittsburgh | Thu, Apr 10 | Southern Airways Express£7153% OFF£151 £71
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PIT 07:403h 46m1 stopsIAD 11:26Pittsburgh - Washington D.C. | Tue, May 13 | Southern Airways Express
IAD 17:403h 49m1 stopsPIT 21:29Washington D.C. - Pittsburgh | Wed, May 14 | Southern Airways Express£7153% OFF£151 £71
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PIT 07:403h 40m1 stopsIAD 11:20Pittsburgh - Washington D.C. | Fri, May 2 | Southern Airways Express
IAD 17:403h 49m1 stopsPIT 21:29Washington D.C. - Pittsburgh | Fri, May 2 | Southern Airways Express£7252% OFF£151 £72
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PIT 07:403h 46m1 stopsIAD 11:26Pittsburgh - Washington D.C. | Thu, May 8 | Southern Airways Express
IAD 17:403h 49m1 stopsPIT 21:29Washington D.C. - Pittsburgh | Mon, May 12 | Southern Airways Express£7252% OFF£151 £72
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PIT 07:403h 46m1 stopsIAD 11:26Pittsburgh - Washington D.C. | Tue, Apr 15 | Southern Airways Express
IAD 17:403h 49m1 stopsPIT 21:29Washington D.C. - Pittsburgh | Thu, Apr 17 | Southern Airways Express£7252% OFF£151 £72
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PIT 07:403h 46m1 stopsIAD 11:26Pittsburgh - Washington D.C. | Thu, Apr 24 | Southern Airways Express
IAD 17:403h 49m1 stopsPIT 21:29Washington D.C. - Pittsburgh | Mon, Apr 28 | Southern Airways Express£7252% OFF£151 £72
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PIT 07:403h 46m1 stopsIAD 11:26Pittsburgh - Washington D.C. | Tue, Apr 8 | Southern Airways Express
IAD 17:403h 49m1 stopsPIT 21:29Washington D.C. - Pittsburgh | Tue, Apr 8 | Southern Airways Express£7252% OFF£151 £72
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PIT 07:403h 40m1 stopsIAD 11:20Pittsburgh - Washington D.C. | Mon, Apr 7 | Southern Airways Express
IAD 17:403h 49m1 stopsPIT 21:29Washington D.C. - Pittsburgh | Thu, Apr 10 | Southern Airways Express£7252% OFF£151 £72
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PIT 13:0017h 25m1 stopsWAS Invalid DatePittsburgh - Washington D.C. | Sat, Apr 5 | Normal Airline
WAS 15:006hNonstopPIT 16:00Washington D.C. - Pittsburgh | Mon, Apr 7 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
PIT 10:071h 10mNonstopDCA 11:17Pittsburgh - Washington D.C. | Mon, Apr 28 | American Airlines£65 £8624% OFF24% OFF£86 £65
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PIT 10:071h 10mNonstopDCA 11:17Pittsburgh - Washington D.C. | Thu, Apr 17 | American Airlines£76 £8611% OFF11% OFF£86 £76
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PIT 07:403h 40m1 stopsIAD 11:20Pittsburgh - Washington D.C. | Mon, Apr 28 | Southern Airways Express£34 £8660% OFF60% OFF£86 £34
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PIT 07:403h 40m1 stopsIAD 11:20Pittsburgh - Washington D.C. | Fri, Apr 11 | Southern Airways Express£3559% OFF£86 £35
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PIT 07:403h 46m1 stopsIAD 11:26Pittsburgh - Washington D.C. | Thu, May 15 | Southern Airways Express£3559% OFF£86 £35
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PIT 07:403h 40m1 stopsIAD 11:20Pittsburgh - Washington D.C. | Fri, Apr 25 | Southern Airways Express£3559% OFF£86 £35
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PIT 07:403h 46m1 stopsIAD 11:26Pittsburgh - Washington D.C. | Tue, Apr 8 | Southern Airways Express£3559% OFF£86 £35
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PIT 07:403h 46m1 stopsIAD 11:26Pittsburgh - Washington D.C. | Fri, Apr 18 | Southern Airways Express£3657% OFF£86 £36
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PIT 07:403h 40m1 stopsIAD 11:20Pittsburgh - Washington D.C. | Mon, Apr 21 | Southern Airways Express£3657% OFF£86 £36
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PIT 07:403h 40m1 stopsIAD 11:20Pittsburgh - Washington D.C. | Mon, Apr 14 | Southern Airways Express£3657% OFF£86 £36
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PIT 07:403h 46m1 stopsIAD 11:26Pittsburgh - Washington D.C. | Thu, Apr 10 | Southern Airways Express£3657% OFF£86 £36
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PIT 07:403h 46m1 stopsIAD 11:26Pittsburgh - Washington D.C. | Tue, Apr 22 | Southern Airways Express£3657% OFF£86 £36
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PIT 13:0017h 25m1 stopsWAS Invalid DatePittsburgh - Washington D.C. | Sat, Apr 5 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Airlines Flying from Pittsburgh to Washington D.C.
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FAQ
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When are flight tickets from Pittsburgh (PIT) to Washington D.C. (WAS) the cheapest?
Airlines adjust prices for flights from Pittsburgh to Washington D.C. based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much are flights from Pittsburgh (PIT) to Washington D.C. (WAS) cost?
According to Trip.com's data, the lowest price is around £175. -
How long is the flight from Pittsburgh (PIT) to Washington D.C. (WAS)?
It takes about 1 hour 10 minutes to fly from Pittsburgh (PIT) to Washington D.C. (WAS). -
What are the most popular airlines that fly from Pittsburgh (PIT) to Washington D.C. (WAS)?
Airlines with flights from Pittsburgh (PIT) to Washington D.C. (WAS): American Airlines, United Airlines, Copa Airlines, avianca, Austrian Airlines, Lufthansa, Brussels Airlines and Ethiopian Airlines. -
What's the most popular airline for direct flights from Pittsburgh (PIT) to Washington D.C. (WAS)?
United Airlines operates 2 direct flights from Pittsburgh (PIT) to Washington D.C. (WAS). -
How many airports in Washington D.C. (WAS)?
There are 2 airport(s) in Washington D.C. (WAS): Ronald Reagan Washington National Airport and Dulles International Airport.
How to find a cheap flight from Pittsburgh to Washington D.C.
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Pittsburgh to Washington D.C.. Book your flights at the right time and save more.
Be flexible with your travel dates to get the cheapest flight from Pittsburgh to Washington D.C..
Simply tap "Date" on the flight search bar to browse through the calendar and check out airfare from Pittsburgh to Washington D.C. over the next 6 months in 2025. If you're planning to fly within the next three months, it looks like the most affordable option is on Mon, Apr 28, with one-way flights priced at just £65.
Compare cheap flight deals from Pittsburgh to Washington D.C. across hundreds of airlines.
With our extensive search, you can compare prices from over 500 airlines to find the cheapest flight tickets from Pittsburgh to Washington D.C.. The cheapest airline for this route is American Airlines.
Set up a Price Alert
By setting up a Price Alert for your journey from Pittsburgh to Washington D.C., you can easily keep an eye on ticket prices without having to check every day.
Don't miss out on cheap flight deals and promo codes from Pittsburgh to Washington D.C..
You can always find the latest offers through Trip.com Deals and Promo Codes for cheap flights. By signing up for a free membership, you'll get access to even more deals for your flights.
Book early or wait until the last minute.
It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.
Search for flights on the go.
For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Pittsburgh to Washington D.C. and snag some exclusive deals just for you.
Flight Information from Pittsburgh to Washington D.C.
| Cheapest one-way flight price | £33 |
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| Cheapest return ticket price | £119 |
| Off-season travel month | March |
| Peak season for travel | June |
| Flight distance | 305.71km |
| Average flight time | 1 hour 10 minutes |
| Popular airline | Southern Airways Express |
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