Pittsburgh

$68+ Cheap flights from Washington, D.C. (WAS) to Pittsburgh (PIT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — PIT
ene. 7 — ene. 141
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Cheap flight deals from Washington, D.C. to Pittsburgh

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 diciembre 8, 2025.

This Trip.com deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/128:25 amIAD - PIT
1 stop5h 57mSouthern / Mokulele
dom. 12/142:55 pmPIT - IAD
1 stop16h 08mSouthern / Mokulele
Deal found 12/8$188
This Southern / Mokulele deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southern / Mokulele is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/2612:50 pmIAD - PIT
1 stop4h 17mSouthern / Mokulele
mar. 12/3011:55 amPIT - IAD
1 stop4h 18mSouthern / Mokulele
Deal found 12/7$190
This United Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/238:32 amIAD - PIT
Nonstop1h 12mUnited Airlines
vie. 1/26:00 amPIT - IAD
Nonstop1h 22mUnited Airlines
Deal found 12/7$194
This American Airlines deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/258:30 amDCA - PIT
Nonstop1h 26mAmerican Airlines
vie. 1/28:04 amPIT - DCA
Nonstop1h 15mAmerican Airlines
Deal found 12/7$194
This Southern / Mokulele deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southern / Mokulele is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/158:25 amIAD - PIT
1 stop8h 42mSouthern / Mokulele
mar. 12/1611:55 amPIT - IAD
1 stop4h 18mSouthern / Mokulele
Deal found 12/8$197
This Kiwi.com deal was found by Cheapflights users on 12/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/228:25 amIAD - PIT
1 stop5h 57mSouthern / Mokulele
vie. 12/262:55 pmPIT - IAD
1 stop16h 08mSouthern / Mokulele
Deal found 12/6$200
This Expedia deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/1912:50 pmIAD - PIT
1 stop4h 17mSouthern / Mokulele
sáb. 12/208:15 amPIT - IAD
1 stop3h 06mSouthern / Mokulele
Deal found 12/7$203
This CheapOair deal was found by Cheapflights users on 12/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/2312:50 pmIAD - PIT
1 stop4h 17mSouthern / Mokulele
vie. 12/265:20 pmPIT - IAD
1 stop3h 41mSouthern / Mokulele
Deal found 12/7$204
This Kiwi.com deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/98:25 amIAD - PIT
1 stop5h 57mMultiple Airlines
lun. 12/153:53 pmPIT - IAD
2 stops22h 36mMultiple Airlines
Deal found 12/8$206
This United Airlines deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/1512:55 pmIAD - PIT
Nonstop1h 07mUnited Airlines
lun. 1/126:10 amPIT - IAD
Nonstop1h 22mUnited Airlines
Deal found 12/8$209
This American Airlines deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/1510:00 pmDCA - PIT
Nonstop1h 07mAmerican Airlines
lun. 1/127:45 amPIT - DCA
Nonstop1h 25mAmerican Airlines
Deal found 12/8$209
This Priceline deal was found by Cheapflights users on 12/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/153:40 pmDCA - PIT
1 stop5h 08mJetBlue
lun. 1/125:00 pmPIT - DCA
1 stop4h 45mJetBlue
Deal found 12/8$213

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

Discover tips and strategies to find the most affordable flight options for your journey from Washington, D.C. (WAS) to Pittsburgh (PIT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated diciembre 8, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$146
(Mytrip)

One-way from

$68
(Booking.com)

Popular in

December

Cheapest in

May

Average price

$299

Good round-trip deal

$209 or less

Good one-way deal

$124 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Pittsburgh flight deals.
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Pittsburgh flights.
From Washington, D.C. (WAS) to Pittsburgh
One-way flight from Washington, D.C. (WAS) to Pittsburgh
Highest demand for flights based on searches. 5% potential increase in price ($14 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Average for round-trip flights in December 2025
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Pittsburgh.
Price to beat on a one-way flight from Washington, D.C. (WAS) to Pittsburgh.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Pittsburgh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 8, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Pittsburgh that are best for you.

Fly from

Washington, D.C.

Fly to

Pittsburgh

Route

Depart

Return

Price

BaltimorePittsburgh

BWI - PIT

BWIPIT

Baltimore/Washington

mié. 1/21

1:00 pm-11:44 pm

1 stop10h 44m

Pittsburgh

mié. 1/28

6:00 am-7:03 pm

1 stop13h 03m

$146

Washington, D.C.Pittsburgh

IAD - PIT

IADPIT

Washington, D.C. Dulles Intl

jue. 5/14

12:53 pm-1:59 pm

Nonstop1h 06m

Pittsburgh

dom. 5/17

10:20 am-11:25 am

Nonstop1h 05m

$191

BaltimorePittsburgh

BWI - PIT

BWIPIT

Baltimore/Washington

lun. 1/5

6:18 pm-9:58 am

1 stop15h 40m

Pittsburgh

lun. 1/12

5:50 pm-7:03 pm

1 stop25h 13m

$193

Washington, D.C.Pittsburgh

IAD - PIT

IADPIT

Washington, D.C. Dulles Intl

jue. 12/25

10:05 pm-11:14 pm

Nonstop1h 09m

Pittsburgh

vie. 1/2

6:00 am-7:22 am

Nonstop1h 22m

$194

Washington, D.C.Pittsburgh

IAD - PIT

IADPIT

Washington, D.C. Dulles Intl

lun. 12/22

10:05 pm-11:14 pm

Nonstop1h 09m

Pittsburgh

dom. 1/4

6:00 am-7:22 am

Nonstop1h 22m

$194

Washington, D.C.Pittsburgh

IAD - PIT

IADPIT

Washington, D.C. Dulles Intl

mié. 12/24

5:40 pm-9:28 pm

1 stop3h 48m

Pittsburgh

dom. 12/28

2:55 pm-11:38 am

1 stop20h 43m

$197

Washington, D.C.Pittsburgh

IAD - PIT

IADPIT

Washington, D.C. Dulles Intl

jue. 1/15

6:00 am-9:44 am

1 stop3h 44m

Pittsburgh

dom. 1/18

7:13 am-11:43 am

1 stop4h 30m

$199

Washington, D.C.Pittsburgh

DCA - PIT

DCAPIT

Washington, D.C. Reagan-National

jue. 1/15

7:43 pm-11:42 pm

1 stop3h 59m

Pittsburgh

dom. 1/18

5:04 pm-10:48 pm

1 stop5h 44m

$199

Washington, D.C.Pittsburgh

DCA - PIT

DCAPIT

Washington, D.C. Reagan-National

vie. 2/6

9:54 am-1:27 pm

1 stop3h 33m

Pittsburgh

dom. 2/8

10:25 am-4:19 pm

1 stop5h 54m

$199

Washington, D.C.Pittsburgh

DCA - PIT

DCAPIT

Washington, D.C. Reagan-National

vie. 1/16

6:00 am-11:40 am

1 stop5h 40m

Pittsburgh

dom. 1/18

10:24 am-5:04 pm

1 stop6h 40m

$199

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 55 results
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Compare providers for flights from Washington, D.C. to Pittsburgh

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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C.-Pittsburgh flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.
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

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

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Pittsburgh (average of $102). Flying from Washington, D.C. to Pittsburgh in May is currently the most expensive (average of $158). 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?

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 diciembre 8, 2025.

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 in the evening could potentially save you up to 30% on airfare.

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 December 6, 2025.

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

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

Explore weekly flight availability from Washington, D.C. to Pittsburgh. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated diciembre 8, 2025.

The most flights from WAS to PIT are scheduled on a Monday (19 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (17 on average).

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

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

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Washington, D.C. to Pittsburgh trip
Airports
IAD

For early departures from IAD, expect long security lines. Arrive early to navigate the complex layout and use the Aerotrain for faster terminal access.

PIT

Use the 28X Airport Flyer bus for budget-friendly travel from PIT to downtown Pittsburgh. It runs twice an hour and takes about 45 minutes.

Our travel experts
John Walton

John Walton

Expert on PIT

John Walton

John Walton

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.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on IAD

Ramsey Qubein

Ramsey Qubein

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 more

Reviews of airlines servicing Pittsburgh

Get insights into the airlines that provide service to Pittsburgh. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pittsburgh. Reviews last updated diciembre 8, 2025.
Read reviews from past customers who have flown Southwest, United Airlines, and American Airlines 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.

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Entertainment

7.5

Comfort

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Overall

7.9

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Pittsburgh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • 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 18 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 06m. Airlines will cover a distance of 183 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 $112. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $163 and $179, respectively. Southern / Mokulele is priced at 55% 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?

    $54 is the cheapest one-way deal found within the past few days, from Southern / Mokulele. You may also be able to find cheap deals on American Airlines and United Airlines, with prices starting from $98 and $118, respectively.

  • What are the most popular routes 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 Republic Airways (91%), ANA (89%) and Copa Airlines (89%).

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

    On average you can expect to pay $242 for a flight from Washington, D.C. to Pittsburgh. The cheapest flight overall is $115 while the most popular route, (Washington, D.C. Dulles Intl - Pittsburgh) is currently priced at $134.

  • 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, November is the cheapest month in which you can book a flight from Washington, D.C. to Pittsburgh (average of $102). Flying from Washington, D.C. to Pittsburgh in May is currently the most expensive (average of $158). 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.

See more FAQs

Traveling to a place near Pittsburgh?

Book flights to Pittsburgh if you plan to visit one of these locations
Mars
Steubenville
Monroeville
Washington
Wexford
Belle Vernon

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

Discover the top 4 airlines that operate flights from Washington, D.C. to Pittsburgh. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated diciembre 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
Southern / MokuleleCheapest$112Average$158FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$177Average$265FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$179Average$279FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$220Average$319FlexibilityNo cancel feeOn-time63%

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