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District of Columbia

$44+ Cheap flights from Pittsburgh (PIT) to District of Columbia

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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
PIT — BWI
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheap flight deals from Pittsburgh to District of Columbia

Keep the following information in mind while searching for Pittsburgh to District of Columbia flight deals. Data was last updated April 15, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$130
(Kissandfly.com)

One-way from

$49
(Trip.com)

Popular in

January

Cheapest in

August

Average price

$186

Good round-trip deal

$260 or less

Good one-way deal

$138 or less
Provider with most accurate pricing for Pittsburgh-Washington, D.C. (WAS) flight deals.
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Provider most trusted by Cheapflights users for Pittsburgh-Washington, D.C. (WAS) flights.
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From Pittsburgh to District of Columbia
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One-way flight from Pittsburgh to District of Columbia
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Highest demand for flights based on searches. 13% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Pittsburgh to District of Columbia.
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Price to beat on a one-way flight from Pittsburgh to District of Columbia.
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Find flight deals from Pittsburgh to District of Columbia

Cheapest flights from Pittsburgh to District of Columbia
Explore the most affordable flight options available from Pittsburgh to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This Kissandfly.com deal was found by Cheapflights users on 4/15. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/307:40 amPIT - IAD
1 stop3h 40mSouthern / Mokulele
Fri 6/65:40 pmIAD - PIT
1 stop3h 49mSouthern / Mokulele
Deal found 4/15$130
This United Airlines deal was found by Cheapflights users on 4/15. 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.
Tue 5/2010:20 amPIT - IAD
Nonstop1h 09mUnited Airlines
Wed 5/215:40 pmIAD - PIT
Nonstop1h 07mUnited Airlines
Deal found 4/15$193
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Tue 5/138:00 amPIT - DCA
Nonstop1h 09mAmerican Airlines
Tue 5/2010:05 pmDCA - PIT
Nonstop1h 05mAmerican Airlines
Deal found 4/15$193
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/307:29 pmPIT - DCA
1 stop3h 46mDelta
Sun 6/16:00 amDCA - PIT
1 stop5h 10mDelta
Deal found 4/14$204
This JetBlue deal was found by Cheapflights users on 4/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/87:00 amPIT - DCA
1 stop15h 58mJetBlue
Mon 5/125:40 pmDCA - PIT
1 stop5h 02mJetBlue
Deal found 4/15$224
This Delta deal was found by Cheapflights users on 4/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/87:00 amPIT - IAD
1 stop4h 45mDelta
Mon 5/1212:25 pmIAD - PIT
1 stop4h 01mDelta
Deal found 4/15$229
This Mytrip deal was found by Cheapflights users on 4/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/1410:33 amPIT - IAD
2 stops24h 29mMultiple Airlines
Mon 6/167:00 pmIAD - PIT
1 stop24h 02mMultiple Airlines
Deal found 4/15$248
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Sat 5/176:25 amPIT - IAD
2 stops10h 31mAmerican Airlines
Wed 5/215:02 amIAD - PIT
1 stop4h 22mAmerican Airlines
Deal found 4/15$321
This United Airlines deal was found by Cheapflights users on 4/14. 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.
Tue 4/297:25 amPIT - DCA
1 stop5h 11mUnited Airlines
Sat 5/37:18 pmDCA - PIT
1 stop4h 14mUnited Airlines
Deal found 4/14$329
This Southwest deal was found by Cheapflights users on 4/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/51:05 pmPIT - DCA
1 stop5h 50mSouthwest
Tue 5/61:10 pmDCA - PIT
2 stops7h 35mSouthwest
Deal found 4/14$344

Cheapflights Fare Finder

Customize your flight search to find flights from Pittsburgh to District of Columbia 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 April 15, 2025.
Use the filters below to find and compare flights from Pittsburgh to District of Columbia that are best for you.

Fly from

Pittsburgh

Fly to

District of Columbia

Route

Depart

Return

Price

PittsburghWashington, D.C.

PIT - IAD

PITIAD

Pittsburgh

Fri 5/30

7:40 am-11:20 am

1 stop3h 40m

Washington, D.C. Dulles Intl

Fri 6/6

5:40 pm-9:29 pm

1 stop3h 49m

$130

PittsburghWashington, D.C.

PIT - IAD

PITIAD

Pittsburgh

Tue 5/20

10:20 am-11:29 am

Nonstop1h 09m

Washington, D.C. Dulles Intl

Wed 5/21

5:40 pm-6:47 pm

Nonstop1h 07m

$193

PittsburghWashington, D.C.

PIT - DCA

PITDCA

Pittsburgh

Tue 5/13

8:00 am-9:09 am

Nonstop1h 09m

Washington, D.C. Reagan-National

Tue 5/20

10:05 pm-11:10 pm

Nonstop1h 05m

$193

PittsburghWashington, D.C.

PIT - DCA

PITDCA

Pittsburgh

Fri 5/30

7:29 pm-11:15 pm

1 stop3h 46m

Washington, D.C. Reagan-National

Sun 6/1

6:00 am-11:10 am

1 stop5h 10m

$204

PittsburghWashington, D.C.

PIT - DCA

PITDCA

Pittsburgh

Thu 5/8

7:00 am-10:58 pm

1 stop15h 58m

Washington, D.C. Reagan-National

Mon 5/12

5:40 pm-10:42 pm

1 stop5h 02m

$224

PittsburghWashington, D.C.

PIT - IAD

PITIAD

Pittsburgh

Thu 5/8

7:00 am-11:45 am

1 stop4h 45m

Washington, D.C. Dulles Intl

Mon 5/12

12:25 pm-4:26 pm

1 stop4h 01m

$229

PittsburghWashington, D.C.

PIT - IAD

PITIAD

Pittsburgh

Fri 5/30

11:06 am-2:44 pm

2 stops27h 38m

Washington, D.C. Dulles Intl

Sun 6/1

8:22 pm-9:49 am

1 stop13h 27m

$243

PittsburghWashington, D.C.

PIT - IAD

PITIAD

Pittsburgh

Sat 5/17

6:25 am-4:56 pm

2 stops10h 31m

Washington, D.C. Dulles Intl

Wed 5/21

5:02 am-9:24 am

1 stop4h 22m

$321

PittsburghWashington, D.C.

PIT - DCA

PITDCA

Pittsburgh

Tue 4/29

7:25 am-12:36 pm

1 stop5h 11m

Washington, D.C. Reagan-National

Sat 5/3

7:18 pm-11:32 pm

1 stop4h 14m

$329

PittsburghWashington, D.C.

PIT - DCA

PITDCA

Pittsburgh

Mon 5/5

1:05 pm-6:55 pm

1 stop5h 50m

Washington, D.C. Reagan-National

Tue 5/6

1:10 pm-8:45 pm

2 stops7h 35m

$344

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 21 results
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Best time to book a flight from Pittsburgh to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Pittsburgh 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 Pittsburgh to District of Columbia

What is the cheapest month to book a flight from Pittsburgh to District of Columbia?

Currently, August is the cheapest month in which you can book a flight from Pittsburgh to District of Columbia (average of $241). Flying from Pittsburgh to District of Columbia in March is currently the most expensive (average of $290). 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 PIT to DC?

Find hourly flight availability from Pittsburgh to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

When flying from Pittsburgh to District of Columbia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit District of Columbia when rainfall is around 2.6 in.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated April 15, 2025.
See what other customers who have flown with Southwest, Delta and United Airlines from Pittsburgh to District of Columbia have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,279 reviews

Entertainment

7.6

Overall

8.0

Comfort

8.0

Food

7.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.0
Very good
4,279 reviews
Southwest
8.0
Very good
4,279 reviews

Entertainment

7.6

Overall

8.0

Comfort

8.0

Food

7.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,917 reviews
Southwest
8.0
Very good
4,279 reviews

Entertainment

7.6

Overall

8.0

Comfort

8.0

Food

7.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,658 reviews
Southwest
8.0
Very good
4,279 reviews

Entertainment

7.6

Overall

8.0

Comfort

8.0

Food

7.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
JetBlue
7.3
Good
2,926 reviews
Southwest
8.0
Very good
4,279 reviews

Entertainment

7.6

Overall

8.0

Comfort

8.0

Food

7.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Allegiant Air
7.3
Good
734 reviews
Southwest
8.0
Very good
4,279 reviews

Entertainment

7.6

Overall

8.0

Comfort

8.0

Food

7.1

Boarding

8.2

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Pittsburgh to District of Columbia. 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 from for flights from Pittsburgh to District of Columbia?

    For a flight from Pittsburgh to District of Columbia, you will be flying from Pittsburgh. Pittsburgh (PIT) is just 13.5 mi from the center of the city.

  • How popular is this Pittsburgh to District of Columbia flight route?

    The Pittsburgh to District of Columbia flight path was viewed by 39 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from Pittsburgh to District of Columbia one-way?

    For one-way options, check prices for Southern / Mokulele. According to our data, you can fly for as low as $49. Users have also found prices from $97 and $104 on United Airlines and Allegiant Air, respectively.

  • What are the cheapest flights from Pittsburgh to District of Columbia?

    On average you can expect to pay $271 for a flight from Pittsburgh to District of Columbia. The cheapest flight overall is $99 while the most popular route, (Pittsburgh - Washington, D.C. Dulles Intl) is currently priced at $99.

  • Can I find deals for flights from Pittsburgh to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Pittsburgh to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pittsburgh to District of Columbia?

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

  • Can I find deals for business class flights from Pittsburgh to District of Columbia?

    Yes. Cheapflights offers flight deals from Pittsburgh to District of Columbia 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 Pittsburgh to District of Columbia?

    Currently, August is the cheapest month in which you can book a flight from Pittsburgh to District of Columbia (average of $241). Flying from Pittsburgh to District of Columbia in March is currently the most expensive (average of $290). 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 5 airlines flying from Pittsburgh to District of Columbia

Discover the top 5 airlines that operate flights from Pittsburgh to District of Columbia. 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 April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Southern / MokuleleCheapest$112Average$142FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$156Average$282FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$178Average$277FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$179Average$295FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$247Average$325FlexibilityNo cancel feeOn-time63%

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