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Cheap flights from Pittsburgh to Washington, D.C. from $46

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Washington, D.C. departing on 5/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Pittsburgh to Washington, D.C.

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Pittsburgh to Washington, D.C..
Southern / Mokulele Logo
7:40 am - 11:26 amPIT-IAD
3h 46m1 stop
Southern / Mokulele Logo
5:40 pm - 9:29 pmIAD-PIT
3h 49m1 stop
$98Southern / Mokulele
Find Deal
jue., may. 1 - vie., may. 2
Southern / Mokulele Logo
7:40 am - 11:26 amPIT-IAD
3h 46m1 stop
Southern / Mokulele Logo
5:40 pm - 9:29 pmIAD-PIT
3h 49m1 stop
$99Southern / Mokulele
Find Deal
jue., abr. 24 - lun., abr. 28
United Airlines Logo
3:00 pm - 4:10 pmPIT-IAD
1h 10mnonstop
United Airlines Logo
10:15 pm - 11:21 pmIAD-PIT
1h 06mnonstop
$164United Airlines
Find Deal
vie., abr. 18 - vie., abr. 25
Spirit Airlines Logo
7:52 pm - 8:17 pmPIT-BWI
24h 25m1 stop
Spirit Airlines Logo
6:31 pm - 4:51 pmBWI-PIT
22h 20m1 stop
$174Spirit Airlines
Find Deal
mié., abr. 30 - vie., may. 2
Spirit Airlines Logo
12:46 pm - 8:17 pmPIT-BWI
7h 31m1 stop
Spirit Airlines Logo
6:31 pm - 1:49 pmBWI-PIT
19h 18m1 stop
$175Spirit Airlines
Find Deal
jue., may. 1 - vie., may. 2
American Airlines Logo
10:07 am - 11:17 amPIT-DCA
1h 10mnonstop
American Airlines Logo
10:15 pm - 11:31 pmDCA-PIT
1h 16mnonstop
$179American Airlines
Find Deal
vie., abr. 11 - lun., abr. 14
American Airlines Logo
8:00 am - 9:09 amPIT-DCA
1h 09mnonstop
American Airlines Logo
7:50 pm - 9:06 pmDCA-PIT
1h 16mnonstop
$193American Airlines
Find Deal
mar., may. 13 - mié., may. 14
United Airlines Logo
8:00 pm - 9:10 pmPIT-IAD
1h 10mnonstop
United Airlines Logo
8:30 am - 9:35 amIAD-PIT
1h 05mnonstop
$193United Airlines
Find Deal
mar., abr. 29 - mar., may. 6
Delta Logo
10:25 am - 4:50 pmPIT-BWI
6h 25m1 stop
Delta Logo
6:00 am - 9:45 amBWI-PIT
3h 45m1 stop
$193Delta
Find Deal
mar., abr. 29 - mar., may. 6
Delta Logo
7:29 pm - 11:20 pmPIT-BWI
3h 51m1 stop
Delta Logo
6:00 am - 11:10 amBWI-PIT
5h 10m1 stop
$213Delta
Find Deal
mar., may. 13 - mié., may. 14

Spirit Airlines flights from Pittsburgh to Washington, D.C.

Our best Spirit Airlines deals on Pittsburgh to Washington, D.C. flight tickets
Spirit Airlines
Apr 30
PIT7:52 pmPittsburgh
24h 25m
1 stop
BWI8:17 pmBaltimore/Washington
May 2
BWI6:31 pmBaltimore/Washington
22h 20m
1 stop
PIT4:51 pmPittsburgh
Spirit Airlines
May 1
PIT12:46 pmPittsburgh
7h 31m
1 stop
BWI8:17 pmBaltimore/Washington
May 2
BWI6:31 pmBaltimore/Washington
19h 18m
1 stop
PIT1:49 pmPittsburgh
Spirit Airlines
Apr 25
PIT4:52 pmPittsburgh
8h 04m
1 stop
BWI12:56 amBaltimore/Washington
Apr 29
BWI2:42 pmBaltimore/Washington
8h 33m
1 stop
PIT11:15 pmPittsburgh

Delta flights from Pittsburgh to Washington, D.C.

Our best Delta deals on Pittsburgh to Washington, D.C. flight tickets
Delta
Apr 29
PIT10:25 amPittsburgh
6h 25m
1 stop
BWI4:50 pmBaltimore/Washington
May 6
BWI6:00 amBaltimore/Washington
3h 45m
1 stop
PIT9:45 amPittsburgh
Delta
May 13
PIT7:29 pmPittsburgh
3h 51m
1 stop
BWI11:20 pmBaltimore/Washington
May 14
BWI6:00 amBaltimore/Washington
5h 10m
1 stop
PIT11:10 amPittsburgh
Delta
May 13
PIT6:25 amPittsburgh
8h 55m
2 stops
DCA3:20 pmWashington, D.C. Reagan-National
May 14
DCA1:45 pmWashington, D.C. Reagan-National
6h 50m
1 stop
PIT8:35 pmPittsburgh

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Pittsburgh to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Pittsburgh and Washington, D.C.?

What is the cheapest month to fly to Washington, D.C.?

The month of August is, on average, the cheapest month to fly to Washington, D.C. from Pittsburgh, with most prices found around $157. If you’re not able to fly to Washington, D.C. in August, then July is your next best option. Flight prices from Pittsburgh to Washington, D.C. during July average around $178.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Pittsburgh is on a Friday. momondo users have found tickets for Friday departures for as low as $435. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Pittsburgh to Washington, D.C. for around $611.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the morning is the cheapest time of day to fly from Pittsburgh to Washington, D.C. when you can find flight prices for as low as $393. Flying to Washington, D.C. in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around $969. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Pittsburgh to Washington, D.C. flight route?

Fly from Pittsburgh to Washington, D.C. Reagan-National for the best Pittsburgh - Washington, D.C. flight prices

What cabin class options are available on Pittsburgh to Washington, D.C. flights?

There are 4 cabin classes available to choose from on Pittsburgh to Washington, D.C. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Pittsburgh to Washington, D.C. flight prices changed over time?

As of April 2025, prices for Pittsburgh to Washington, D.C. flights are approximately 33% more expensive when compared to flights at the same time last year.

When to book flights from Pittsburgh to Washington, D.C.

Are you open to changing your travel dates? Check out the ideal times to fly from Pittsburgh to Washington, D.C. according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Pittsburgh to Washington, D.C. (PIT to WAS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to Washington, D.C.

Best Price Found

$46

Fastest flight time

1h 03m

Direct flights

Every day

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from Pittsburgh in the past 72 hours is $46. The best round-trip flight deal from Pittsburgh to Washington, D.C. found on momondo in the last 72 hours is $98.
The fastest flight from Pittsburgh to Washington, D.C. takes 1h 03m
Direct flights go from Pittsburgh to Washington, D.C. every day.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)

  • Is flying the fastest way to get from Pittsburgh to Washington, D.C.?

    At 1h 05m, choosing to opt for a flight from Pittsburgh to Washington, D.C. for this trip versus opting for a train from Pittsburgh to Washington, D.C. or a bus from Pittsburgh to Washington, D.C. can save you time on travel.

  • Is flying the cheapest way to get from Pittsburgh to Washington, D.C.?

    The cheapest way is to get a bus from Pittsburgh to Washington, D.C., which can be as cheap as $71. A flight from Pittsburgh to Washington, D.C. is more expensive than a bus, with prices starting at $98. A train from Pittsburgh to Washington, D.C. is also an option, with an average price of $196.

  • How far is Pittsburgh to Washington, D.C. by plane?

    The distance between Pittsburgh and Washington, D.C. is about 189.7 mi. A reasonable flight in good conditions will take 1h 05m.

  • When did momondo last update prices for flights from Pittsburgh Airport to Washington, D.C.?

    Prices for flights from Pittsburgh Airport to Washington, D.C. are refreshed on a daily basis.

  • How many operators does momondo search for flights from Pittsburgh Airport to Washington, D.C.?

  • How old do you have to be to fly from Pittsburgh Airport to Washington, D.C.?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pittsburgh Airport to Washington, D.C..

  • What documentation or ID do you need to fly to Washington, D.C.?

    The required travel and health documents for your Washington, D.C. trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C.. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Pittsburgh to Washington, D.C.?

  • What is the most popular airline from Pittsburgh to Washington, D.C.?


Best airlines flying from Pittsburgh to Washington, D.C.

Compare and see reviews for airlines that fly from Pittsburgh to Washington, D.C. with momondo
Airline
Rating
Free Cancellation
Price
Southern / MokulelePriceFrom $113Free CancellationRating
6.5
27 reviews
Search Southern / Mokulele flights
DeltaPriceFrom $135Free CancellationRating
8.0
7,899 reviews
Search Delta flights
American AirlinesPriceFrom $178Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $179Free CancellationRating
7.4
8,615 reviews
Search United Airlines flights
SouthwestPriceFrom $264Free CancellationRating
8.0
4,275 reviews
Search Southwest flights
  • United Airlines Flights From Pittsburgh to Washington, D.C.

    Across 29 United Airlines flights from Pittsburgh to Washington, D.C. this week, the average price was $297, with the best United Airlines deals starting from $179 round-trip. 8,615 users have rated United Airlines on momondo, with an average score of 7.4/10.

  • American Airlines Flights From Pittsburgh to Washington, D.C.

    Across 10,000 American Airlines reviews on momondo, the average score is 7.2/10. American Airlines flies from Pittsburgh to Washington, D.C. about 18 times each week, with ticket deals ranging from $178 to $280. Price data is based on momondo searches in the last 72 hours.


Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
Arlington
Gettysburg
National Harbor
Laurel
Silver Spring
Woodbridge
Tysons
Fredericksburg
Waldorf
Manassas
Gaithersburg
Glen Burnie
Linthicum Heights
Rockville
Fairfax
Towson
Reston
Hyattsville
Hanover

Why use momondo?

Why should I use momondo to find a flight deal from Pittsburgh to Washington, D.C.?

Finding the right flight to Washington, D.C. from Pittsburgh is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Washington, D.C. quick and easy, saving you time and money.

Can I find flights from Pittsburgh to Washington, D.C. with flexible booking policies on momondo?

Yes. All flights to Washington, D.C. from Pittsburgh on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Pittsburgh to Washington, D.C.?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Pittsburgh.

I’m not ready to book a flight from Pittsburgh to Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Pittsburgh and alert you when they change.


An easier way to manage your Washington, D.C. trip

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dom. 4/13

Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.