How long is the flight from Washington, D.C. to Pittsburgh?

Departing from Washington, D.C. to Pittsburgh will take you 1h 05m. Airlines will cover a distance of 210 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Washington, D.C. to Pittsburgh round-trip?

Flying on Southern / Mokulele is currently your cheapest option to Pittsburgh, with prices starting at $144. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $175 and $179, respectively. Southern / Mokulele is priced at 50% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Washington, D.C. to Pittsburgh one-way?

$58 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Southern / Mokulele and United Airlines, with prices starting from $68 and $93, respectively.

In terms of precipitation, rainfall in Pittsburgh ranges from 2.3 - 4.3 inches per month. June is typically the wettest month, when rainfall can reach 4.3 in. October is typically the driest time to visit Pittsburgh when rainfall is around 2.3 in.

If weather is an important factor for your trip to Pittsburgh, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

What are the most popular routes from Washington, D.C. to Pittsburgh?

Most travelers choose Washington, D.C. Dulles Intl - Pittsburgh, Washington, D.C. Reagan-National - Pittsburgh or Baltimore/Washington - Pittsburgh when deciding on the best route from Washington, D.C. to Pittsburgh.

What are the cheapest flights from Washington, D.C. to Pittsburgh?

On average you can expect to pay $381 for a flight from Washington, D.C. to Pittsburgh. The cheapest flight overall is $58 while the most popular route, (Washington, D.C. Dulles Intl - Pittsburgh) is currently priced at $117.

What are the most reliable airlines from Washington, D.C. to Pittsburgh?

The top 3 most reliable airlines when flying from Washington, D.C. to Pittsburgh are Mesa Airlines (95%), CommutAir (93%) and ANA (90%).

What are the most popular airlines that fly from Washington, D.C. to Pittsburgh?

When booking a flight from Washington, D.C. to Pittsburgh, you may want to consider flying on American Airlines, United Airlines or Southern / Mokulele as they are the most popular for this route.

Most accurate provider : When it comes to deals on Washington, D.C.-Pittsburgh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Pittsburgh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Pittsburgh flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C.-Pittsburgh flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Pittsburgh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Pittsburgh from Washington, D.C.?

Located just 13.5 mi from the city center, Pittsburgh is the airport most travelers will use when flying to Pittsburgh from Washington, D.C.. Booking flights from Washington, D.C. to Pittsburgh (PIT) should be relatively easy as there are 9 daily inbound flights from Washington, D.C. from 4 different airlines.

Can I find deals for flights from Washington, D.C. to Pittsburgh that include hotel bookings?

Yes. In addition to deals on Washington, D.C. to Pittsburgh flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Washington, D.C. to Pittsburgh?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Pittsburgh.

Can I find deals for business class flights from Washington, D.C. to Pittsburgh?

Yes. Cheapflights offers flight deals from Washington, D.C. to Pittsburgh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$59+ Cheap Flights from Washington, D.C. to Pittsburgh

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Cheap flight deals from Washington, D.C. to Pittsburgh

Cheapest

Best

Last-minute

One-way

Cheapest flights from Washington, D.C. to Pittsburgh
Explore the most affordable flight options available from Washington, D.C. to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2026.

Tue 10/2710:22 pm -

Nonstop1h 08m

Tue 11/33:15 pm -

Nonstop1h 05m

Deal found 9/29

$117

Thu 10/2210:40 am -

Nonstop1h 05m

Mon 10/266:00 pm -

Nonstop1h 05m

Deal found 9/29

$117

Tue 10/275:26 pm -

Nonstop1h 12m

Tue 11/31:43 pm -

Nonstop1h 29m

Deal found 9/29

$117

Sat 11/148:20 am -

Nonstop1h 15m

Sat 11/214:20 pm -

Nonstop1h 20m

Deal found 9/30

$118

Thu 10/226:10 am -

1 stop5h 25m

Mon 10/267:46 pm -

1 stop3h 18m

Deal found 9/30

$127

Mon 10/512:50 pm -

1 stop4h 02m

Tue 10/610:55 am -

1 stop5h 18m

Deal found 9/30

$146

Fri 10/1612:50 pm -

1 stop4h 02m

Mon 10/1910:55 am -

1 stop5h 18m

Deal found 9/30

$147

Mon 10/198:25 am -

1 stop5h 57m

Fri 10/2311:55 am -

1 stop4h 18m

Deal found 9/30

$149

Sun 10/2512:50 pm -

1 stop4h 17m

Sun 11/15:20 pm -

1 stop3h 46m

Deal found 9/27

$156

Thu 10/226:05 am -

1 stop5h 30m

Mon 10/267:46 pm -

1 stop3h 30m

Deal found 9/30

$157

Thu 10/226:10 am -

1 stop3h 42m

Mon 10/267:46 pm -

1 stop3h 21m

Deal found 9/29

$157

Thu 11/1212:50 pm -

1 stop4h 17m

Thu 11/197:45 am -

1 stop4h 15m

Deal found 9/28

$158

Best flights from Washington, D.C. to Pittsburgh
Discover carefully curated flight deals from Washington, D.C. to Pittsburgh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 2, 2026.

Tue 10/273:40 pm -

Nonstop1h 05m

Wed 10/285:40 am -

Nonstop1h 10m

Deal found 9/28

$117

Thu 10/226:05 am -

1 stop5h 30m

Mon 10/267:46 pm -

1 stop3h 30m

Deal found 10/1

$157

Thu 10/225:00 am -

1 stop3h 36m

Sat 10/242:37 pm -

Nonstop1h 18m

Deal found 10/2

$184

Sun 11/85:25 pm -

1 stop20h 57m

Fri 11/1311:55 am -

1 stop4h 18m

Deal found 9/30

$188

Thu 10/2210:40 am -

Nonstop1h 05m

Mon 10/266:00 pm -

Nonstop1h 05m

Deal found 10/1

$117

Thu 11/126:10 pm -

Nonstop1h 05m

Thu 11/1912:20 pm -

Nonstop1h 10m

Deal found 9/28

$117

Sat 10/175:30 pm -

1 stop4h 06m

Sat 10/2410:25 am -

Nonstop1h 09m

Deal found 10/1

$283

Thu 11/1210:39 am -

1 stop6h 37m

Thu 11/191:40 pm -

1 stop5h 20m

Deal found 9/28

$303

Thu 10/226:10 am -

1 stop3h 42m

Mon 10/267:46 pm -

1 stop3h 21m

Deal found 9/29

$157

Thu 11/125:02 pm -

1 stop4h 28m

Sat 11/144:05 pm -

1 stop5h 00m

Deal found 10/1

$157

Thu 10/2212:50 pm -

1 stop4h 17m

Sun 10/252:55 pm -

1 stop16h 08m

Deal found 9/29

$188

Fri 10/306:00 pm -

Nonstop1h 05m

Mon 11/25:50 pm -

Nonstop1h 20m

Deal found 10/1

$174

Mon 10/266:10 am -

1 stop3h 42m

Mon 11/25:10 pm -

1 stop5h 45m

Deal found 9/29

$188

Mon 10/266:00 pm -

Nonstop1h 05m

Mon 11/25:50 pm -

Nonstop1h 20m

Deal found 9/29

$210

Mon 11/26:10 am -

1 stop6h 56m

Wed 11/46:30 am -

1 stop7h 36m

Deal found 9/29

$297

Thu 10/226:10 am -

1 stop5h 25m

Sun 10/255:11 pm -

1 stop5h 44m

Deal found 9/27

$233

Fri 10/3010:30 pm -

Nonstop1h 05m

Fri 11/65:50 pm -

Nonstop1h 20m

Deal found 9/29

$231

Thu 11/121:20 pm -

1 stop4h 52m

Thu 11/191:00 pm -

1 stop5h 52m

Deal found 9/28

$233

Tue 11/36:10 am -

1 stop5h 58m

Sun 11/812:20 pm -

1 stop4h 17m

Deal found 9/28

$233

Thu 10/2210:20 pm -

Nonstop1h 10m

Sun 10/256:12 am -

Nonstop1h 13m

Deal found 9/27

$350

Sat 10/243:25 pm -

Nonstop1h 05m

Sun 10/256:00 am -

Nonstop1h 10m

Deal found 9/27

$255

Fri 10/2312:38 pm -

1 stop6h 34m

Sat 10/246:26 am -

Nonstop1h 09m

Deal found 10/1

$355

Thu 10/226:10 am -

1 stop5h 25m

Sat 10/245:45 pm -

1 stop3h 50m

Deal found 9/29

$258

Fri 10/235:05 pm -

1 stop4h 26m

Sat 10/248:13 am -

1 stop4h 26m

Deal found 10/1

$258

Thu 10/2210:20 pm -

Nonstop1h 10m

Mon 10/268:00 pm -

Nonstop1h 22m

Deal found 10/1

$380

Tue 10/209:00 pm -

Nonstop1h 10m

Wed 10/215:40 am -

Nonstop1h 10m

Deal found 9/30

$296

Fri 10/910:20 pm -

Nonstop1h 10m

Mon 10/127:59 pm -

Nonstop1h 14m

Deal found 9/27

$394

Sat 11/146:00 am -

1 stop3h 39m

Sat 11/216:10 am -

1 stop5h 23m

Deal found 9/30

$270

Fri 10/910:20 pm -

Nonstop1h 10m

Sun 10/117:30 am -

1 stop3h 55m

Deal found 9/27

$399

Fri 10/236:10 am -

1 stop3h 42m

Sat 10/246:00 am -

1 stop5h 52m

Deal found 9/28

$305

Last-minute flights from Washington, D.C. to Pittsburgh
Discover last-minute flight deals from Washington, D.C. to Pittsburgh. Data last updated October 2, 2026 and is based on user searches.

Mon 10/512:50 pm -

1 stop4h 02m

Tue 10/610:55 am -

1 stop5h 18m

Deal found 9/30

$146

Fri 10/1612:50 pm -

1 stop4h 02m

Mon 10/1910:55 am -

1 stop5h 18m

Deal found 9/30

$147

Mon 10/198:25 am -

1 stop5h 57m

Fri 10/2311:55 am -

1 stop4h 18m

Deal found 9/30

$149

Thu 10/2210:40 am -

Nonstop1h 05m

Mon 10/266:00 pm -

Nonstop1h 05m

Deal found 9/30

$117

Thu 10/226:10 am -

1 stop5h 25m

Mon 10/267:46 pm -

1 stop3h 18m

Deal found 9/30

$127

Thu 10/226:05 am -

1 stop5h 30m

Mon 10/267:46 pm -

1 stop3h 30m

Deal found 9/30

$157

Thu 10/226:10 am -

1 stop3h 42m

Mon 10/267:46 pm -

1 stop3h 21m

Deal found 9/29

$157

Sun 10/2512:50 pm -

1 stop4h 17m

Sun 11/15:20 pm -

1 stop3h 46m

Deal found 9/27

$156

Tue 10/2710:22 pm -

Nonstop1h 08m

Tue 11/33:15 pm -

Nonstop1h 05m

Deal found 9/29

$117

Tue 10/275:26 pm -

Nonstop1h 12m

Tue 11/31:43 pm -

Nonstop1h 29m

Deal found 9/29

$117

Thu 11/1212:50 pm -

1 stop4h 17m

Thu 11/197:45 am -

1 stop4h 15m

Deal found 9/28

$158

Sat 11/148:20 am -

Nonstop1h 15m

Sat 11/214:20 pm -

Nonstop1h 20m

Deal found 9/30

$118

One-way flights from Washington, D.C. to Pittsburgh
Search for one-way flight options from Washington, D.C. to Pittsburgh. Find affordable one-way fares based on user searches. Data last updated October 2, 2026.

Tue 10/273:40 pm -

Nonstop1h 05m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/27

$59

Tue 10/276:10 am -

1 stop3h 42m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/30

$64

Wed 10/78:25 am -

1 stop4h 57m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/1

$67

Mon 11/212:50 pm -

1 stop3h 47m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/1

$73

Thu 10/298:25 am -

1 stop4h 57m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/1

$74

Fri 10/98:25 am -

1 stop4h 57m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/28

$75

Mon 10/198:25 am -

1 stop4h 57m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/28

$76

Tue 12/228:25 am -

1 stop5h 57m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/29

$78

Sun 10/1112:50 pm -

1 stop4h 17m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/1

$81

Mon 10/268:25 am -

1 stop4h 57m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 9/27

$84

Sat 10/108:25 am -

1 stop5h 57m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/1

$85

Wed 11/410:45 am -

2 stops24h 35m

Wed 12/3112:00 am -

Nonstop0h 00m

Deal found 10/1

$104

Find flight deals from Washington, D.C. to Pittsburgh

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$117 (United Airlines)
One-way from	$59 (Southwest)
Popular in	March
Cheapest in	September
Average price	$252
Good round-trip deal	$154 or less
Good one-way deal	$58 or less

Provider with most accurate pricing for Washington, D.C. (WAS)-Pittsburgh flight deals.

Search Deals

Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Pittsburgh flights.

Search Deals

From Washington, D.C. (WAS) to Pittsburgh

Search Deals

One-way flight from Washington, D.C. (WAS) to Pittsburgh

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($33 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Price to beat on a round-trip flight from Washington, D.C. (WAS) to Pittsburgh.

Search Deals

Price to beat on a one-way flight from Washington, D.C. (WAS) to Pittsburgh.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Pittsburgh that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimorePittsburgh

BWI Baltimore/Washington - PIT Pittsburgh

BWIPIT

Baltimore/Washington

Sat 10/17

11:00 am-12:05 pm

Nonstop1h 05m

Pittsburgh

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$59

BaltimorePittsburgh

BWI Baltimore/Washington - PIT Pittsburgh

BWIPIT

Baltimore/Washington

Wed 10/21

10:50 am-11:55 am

Nonstop1h 05m

Pittsburgh

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$59

Quickest round-trip

BaltimorePittsburgh

BWI Baltimore/Washington - PIT Pittsburgh

BWIPIT

Baltimore/Washington

Tue 11/10

10:45 am-11:45 am

Nonstop1h 00m

Pittsburgh

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$59

BaltimorePittsburgh

BWI Baltimore/Washington - PIT Pittsburgh

BWIPIT

Baltimore/Washington

Thu 11/12

10:45 am-11:50 am

Nonstop1h 05m

Pittsburgh

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$59

BaltimorePittsburgh

BWI Baltimore/Washington - PIT Pittsburgh

BWIPIT

Baltimore/Washington

Tue 12/29

6:00 am-9:51 am

1 stop3h 51m

Pittsburgh

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$64

BaltimorePittsburgh

BWI Baltimore/Washington - PIT Pittsburgh

BWIPIT

Baltimore/Washington

Tue 11/10

6:00 am-9:43 am

1 stop3h 43m

Pittsburgh

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$74

BaltimorePittsburgh

BWI Baltimore/Washington - PIT Pittsburgh

BWIPIT

Baltimore/Washington

Wed 10/28

6:10 am-11:35 am

1 stop5h 25m

Pittsburgh

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$74

BaltimorePittsburgh

BWI Baltimore/Washington - PIT Pittsburgh

BWIPIT

Baltimore/Washington

Thu 10/29

6:10 am-9:52 am

1 stop3h 42m

Pittsburgh

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$74

BaltimorePittsburgh

BWI Baltimore/Washington - PIT Pittsburgh

BWIPIT

Baltimore/Washington

Sat 10/24

5:36 pm-10:59 pm

1 stop5h 23m

Pittsburgh

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$74

Washington, D.C.Pittsburgh

IAD Washington, D.C. Dulles Intl - PIT Pittsburgh

IADPIT

Washington, D.C. Dulles Intl

Sat 10/10

8:25 am-2:22 pm

1 stop5h 57m

Pittsburgh

Wed 12/31

12:00 am-12:00 am

Nonstop0h 00m

$85

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/27

Showing 1-10 of 60 resultsSorted by cheapest first

...

Compare providers for flights from Washington, D.C. to Pittsburgh

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Pittsburgh in October.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
JustAirTicket	Price Accuracy-	Trust Score*1 star
Trip.com	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C.-Pittsburgh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-Pittsburgh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C.-Pittsburgh flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C.-Pittsburgh flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-Pittsburgh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from Washington, D.C. with our price prediction graph.

WAS-PIT

BWI-PIT

IAD-PIT

DCA-PIT

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to Pittsburgh

WAS-PIT

BWI-PIT

IAD-PIT

DCA-PIT

What is the cheapest month to book a flight from Washington, D.C. to Pittsburgh?

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. to Pittsburgh (average of $259). Flying from Washington, D.C. to Pittsburgh in June is currently the most expensive (average of $416). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to PIT?

One of the essential ways to save on airfare from Washington, D.C. to Pittsburgh is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 27% on airfare.

Weekly flight availability from Washington, D.C. to Pittsburgh

The most flights from WAS to PIT are scheduled on a Wednesday (16 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (6 on average).

How much does it cost to fly round-trip from Washington, D.C. to Pittsburgh?

Airfare is below average for this route at the moment.

Washington, D.C. to Pittsburgh flights typically cost between $213 and $383 in October.
The cheapest round-trip price found within the last 5 days was $117 on United Airlines (Oct 27-Nov 3).

What is the cheapest day to fly from Washington, D.C. to Pittsburgh?

Travelers seeking maximum savings on their Washington, D.C. to Pittsburgh flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for Washington, D.C. to Pittsburgh flights

Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. to Pittsburgh trip

Our travel experts

John Walton

Expert on PIT

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Ramsey Qubein

Expert on IAD

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read reviews from past customers who have flown United Airlines,American Airlines, andSouthern / Mokulele from Washington, D.C. to Pittsburgh. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

10,273 reviews

Reviews

1 / 20

10.0

Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

United Airlines

7.4

Good

10,273 reviews

United Airlines

7.4

Good

10,273 reviews

Reviews

1 / 20

10.0

Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

American Airlines

7.0

Good

12,106 reviews

United Airlines

7.4

Good

10,273 reviews

Reviews

1 / 20

10.0

Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

Southern / Mokulele

6.5

Okay

27 reviews

United Airlines

7.4

Good

10,273 reviews

Reviews

1 / 20

10.0

Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

Related info for your journey

What airport do you fly into for flights to Pittsburgh from Washington, D.C.?
Located just 13.5 mi from the city center, Pittsburgh is the airport most travelers will use when flying to Pittsburgh from Washington, D.C.. Booking flights from Washington, D.C. to Pittsburgh (PIT) should be relatively easy as there are 9 daily inbound flights from Washington, D.C. from 4 different airlines.
How long is the flight from Washington, D.C. to Pittsburgh?
Departing from Washington, D.C. to Pittsburgh will take you 1h 05m. Airlines will cover a distance of 210 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Washington, D.C. to Pittsburgh round-trip?
Flying on Southern / Mokulele is currently your cheapest option to Pittsburgh, with prices starting at $144. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $175 and $179, respectively. Southern / Mokulele is priced at 50% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from Washington, D.C. to Pittsburgh one-way?
$58 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on Southern / Mokulele and United Airlines, with prices starting from $68 and $93, respectively.
What are the most popular routes from Washington, D.C. to Pittsburgh?
Most travelers choose Washington, D.C. Dulles Intl - Pittsburgh, Washington, D.C. Reagan-National - Pittsburgh or Baltimore/Washington - Pittsburgh when deciding on the best route from Washington, D.C. to Pittsburgh.
What are the most reliable airlines from Washington, D.C. to Pittsburgh?
The top 3 most reliable airlines when flying from Washington, D.C. to Pittsburgh are Mesa Airlines (95%), CommutAir (93%) and ANA (90%).
What are the cheapest flights from Washington, D.C. to Pittsburgh?
On average you can expect to pay $381 for a flight from Washington, D.C. to Pittsburgh. The cheapest flight overall is $58 while the most popular route, (Washington, D.C. Dulles Intl - Pittsburgh) is currently priced at $117.
Can I find deals for flights from Washington, D.C. to Pittsburgh that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Pittsburgh flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Pittsburgh?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Pittsburgh.
Can I find deals for business class flights from Washington, D.C. to Pittsburgh?
Yes. Cheapflights offers flight deals from Washington, D.C. to Pittsburgh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Washington, D.C. to Pittsburgh?
Currently, September is the cheapest month in which you can book a flight from Washington, D.C. to Pittsburgh (average of $259). Flying from Washington, D.C. to Pittsburgh in June is currently the most expensive (average of $416). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 4 airlines flying from Washington, D.C. to Pittsburgh

Airline	Cheapest	Average	Flexibility	On-time
Southwest	Cheapest$117	Average$385	FlexibilityNo cancel fee	On-time63%
Southern / Mokulele	Cheapest$144	Average$168	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$175	Average$316	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$179	Average$341	FlexibilityNo cancel fee	On-time71%

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$59+ Cheap flights from Washington, D.C. (WAS) to Pittsburgh (PIT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/17. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Washington, D.C. to Pittsburgh

Cheapest flights from Washington, D.C. to PittsburghExplore the most affordable flight options available from Washington, D.C. to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2026.

Explore the most affordable flight options available from Washington, D.C. to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2026.

Best flights from Washington, D.C. to PittsburghDiscover carefully curated flight deals from Washington, D.C. to Pittsburgh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 2, 2026.

Discover carefully curated flight deals from Washington, D.C. to Pittsburgh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 2, 2026.

Last-minute flights from Washington, D.C. to PittsburghDiscover last-minute flight deals from Washington, D.C. to Pittsburgh. Data last updated October 2, 2026 and is based on user searches.

Discover last-minute flight deals from Washington, D.C. to Pittsburgh. Data last updated October 2, 2026 and is based on user searches.

One-way flights from Washington, D.C. to PittsburghSearch for one-way flight options from Washington, D.C. to Pittsburgh. Find affordable one-way fares based on user searches. Data last updated October 2, 2026.

Search for one-way flight options from Washington, D.C. to Pittsburgh. Find affordable one-way fares based on user searches. Data last updated October 2, 2026.

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Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to Pittsburgh in October.

Best time to book a flight from Washington, D.C. to Pittsburgh

Have a flexible travel schedule? Discover the best time to fly to Pittsburgh from Washington, D.C. with our price prediction graph.

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What is the cheapest month to book a flight from Washington, D.C. to Pittsburgh?

What is the cheapest time of day to fly from WAS to PIT?

Find hourly flight availability from Washington, D.C. to Pittsburgh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 2, 2026.

One of the essential ways to save on airfare from Washington, D.C. to Pittsburgh is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 27% on airfare.

Weekly flight availability from Washington, D.C. to Pittsburgh

The most flights from WAS to PIT are scheduled on a Wednesday (16 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (6 on average).

How much does it cost to fly round-trip from Washington, D.C. to Pittsburgh?

Airfare is below average for this route at the moment.

Washington, D.C. to Pittsburgh flights typically cost between $213 and $383 in October.The cheapest round-trip price found within the last 5 days was $117 on United Airlines (Oct 27-Nov 3).

What is the cheapest day to fly from Washington, D.C. to Pittsburgh?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Pittsburgh. Price data was last updated on September 26, 2026.

Travelers seeking maximum savings on their Washington, D.C. to Pittsburgh flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for Washington, D.C. to Pittsburgh flights

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What airport do you fly into for flights to Pittsburgh from Washington, D.C.?

How long is the flight from Washington, D.C. to Pittsburgh?

What are the cheapest airlines flying from Washington, D.C. to Pittsburgh round-trip?

What are the cheapest airlines to fly from Washington, D.C. to Pittsburgh one-way?

What are the most popular routes from Washington, D.C. to Pittsburgh?

What are the most reliable airlines from Washington, D.C. to Pittsburgh?

What are the cheapest flights from Washington, D.C. to Pittsburgh?

Can I find deals for flights from Washington, D.C. to Pittsburgh that include hotel bookings?

How can I find direct flights from Washington, D.C. to Pittsburgh?

Can I find deals for business class flights from Washington, D.C. to Pittsburgh?

What is the cheapest month to book a flight from Washington, D.C. to Pittsburgh?

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Washington, D.C. and Pittsburgh flights

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Cheapest flights from Washington, D.C. to Pittsburgh
Explore the most affordable flight options available from Washington, D.C. to Pittsburgh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2026.

Best flights from Washington, D.C. to Pittsburgh
Discover carefully curated flight deals from Washington, D.C. to Pittsburgh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 2, 2026.

Last-minute flights from Washington, D.C. to Pittsburgh
Discover last-minute flight deals from Washington, D.C. to Pittsburgh. Data last updated October 2, 2026 and is based on user searches.

One-way flights from Washington, D.C. to Pittsburgh
Search for one-way flight options from Washington, D.C. to Pittsburgh. Find affordable one-way fares based on user searches. Data last updated October 2, 2026.

Washington, D.C. to Pittsburgh flights typically cost between $213 and $383 in October.
The cheapest round-trip price found within the last 5 days was $117 on United Airlines (Oct 27-Nov 3).