How many flights depart from Pittsburgh to District of Columbia on average per day?

The number of flights available between Pittsburgh and District of Columbia is 9 per day as of March 2026. The most frequent departure time is 6:00AM, with 61% of daily flights leaving at noon.

What airlines fly to District of Columbia?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to District of Columbia from Pittsburgh according to our data. American Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 4 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Pittsburgh to District of Columbia?

Southern / Mokulele, United Airlines, and Delta are the most popular carriers operating from Pittsburgh to District of Columbia

How many flights depart from Pittsburgh to District of Columbia on average per week?

As of March 2026, there are 69 flights per week flying from Pittsburgh to District of Columbia. The most common day of the week flights depart is Fri, with 30% of flights taking off on this day.

When did momondo last update prices for flights from Pittsburgh Airport to District of Columbia?

Prices for flights from Pittsburgh Airport to District of Columbia refresh daily.

How many operators does momondo search for flights from Pittsburgh Airport to District of Columbia?

There are 3 operators available for flights from Pittsburgh Airport to District of Columbia as of March 2026.

How old do you have to be to fly from Pittsburgh Airport to District of Columbia?

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 District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$41 Cheap Flights from Pittsburgh to District of Columbia in 2026

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Find the cheapest flights from Pittsburgh to District of Columbia

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:55 am - 4:13 pm

PIT

IAD

4h 18m

1 stop

8:25 am - 2:22 pm

IAD

PIT

5h 57m

1 stop

$168Southern / Mokulele

Wed, Jul 1 - Mon, Jul 6

7:40 am - 11:23 am

PIT

IAD

3h 43m

1 stop

8:25 am - 2:22 pm

IAD

PIT

5h 57m

1 stop

$169Southern / Mokulele

Mon, Apr 13 - Fri, Apr 17

6:25 am - 11:09 pm

PIT

IAD

16h 44m

2 stops

8:25 am - 2:22 pm

IAD

PIT

5h 57m

1 stop

$171Multiple Airlines

Fri, May 8 - Mon, May 11

8:15 am - 11:21 am

PIT

IAD

3h 06m

1 stop

7:43 pm - 10:43 pm

IAD

PIT

27h 00m

2 stops

$176Multiple Airlines

Thu, Apr 30 - Mon, May 4

8:15 am - 11:21 am

PIT

IAD

3h 06m

1 stop

10:51 am - 11:59 pm

IAD

PIT

13h 08m

2 stops

$177Multiple Airlines

Fri, Apr 24 - Sat, Apr 25

1:30 pm - 2:44 pm

PIT

DCA

1h 14mnonstop

6:47 am - 8:00 am

DCA

PIT

1h 13mnonstop

$193American Airlines

Wed, Apr 22 - Wed, Apr 29

10:59 am - 4:20 pm

PIT

DCA

5h 21m

1 stop

8:29 am - 12:14 pm

DCA

PIT

3h 45m

1 stop

$213Delta

Wed, Apr 22 - Wed, Apr 29

9:09 am - 10:31 am

PIT

DCA

1h 22mnonstop

2:54 pm - 4:10 pm

DCA

PIT

1h 16mnonstop

$216American Airlines

Wed, May 27 - Sat, May 30

6:40 am - 1:54 pm

PIT

DCA

7h 14m

2 stops

11:00 am - 5:00 pm

DCA

PIT

6h 00m

1 stop

$218Delta

Wed, Apr 22 - Wed, Apr 29

6:30 am - 1:33 pm

PIT

DCA

7h 03m

1 stop

3:35 pm - 9:52 pm

DCA

PIT

6h 17m

1 stop

$233JetBlue

Tue, May 5 - Wed, May 6

Southern / Mokulele flights from Pittsburgh to District of Columbia

Our best Southern / Mokulele deals on Pittsburgh to District of Columbia flight tickets

Southern / Mokulele

Jul 1

PIT11:55 amPittsburgh

4h 18m

1 stop

IAD4:13 pmWashington, D.C. Dulles Intl

Jul 6

IAD8:25 amWashington, D.C. Dulles Intl

5h 57m

1 stop

PIT2:22 pmPittsburgh

$168

Southern / Mokulele

Apr 13

PIT7:40 amPittsburgh

3h 43m

1 stop

IAD11:23 amWashington, D.C. Dulles Intl

Apr 17

IAD8:25 amWashington, D.C. Dulles Intl

5h 57m

1 stop

PIT2:22 pmPittsburgh

$169

Southern / Mokulele

Apr 4

PIT2:55 pmPittsburgh

25h 18m

1 stop

IAD4:13 pmWashington, D.C. Dulles Intl

Apr 6

IAD12:50 pmWashington, D.C. Dulles Intl

4h 17m

1 stop

PIT5:07 pmPittsburgh

$177

United Airlines flights from Pittsburgh to District of Columbia

Our best United Airlines deals on Pittsburgh to District of Columbia flight tickets

United Airlines

May 6

PIT10:35 amPittsburgh

1h 06m

IAD11:41 amWashington, D.C. Dulles Intl

May 6

IAD10:15 pmWashington, D.C. Dulles Intl

1h 08m

PIT11:23 pmPittsburgh

$193

United Airlines

Apr 22

PIT3:00 pmPittsburgh

1h 06m

IAD4:06 pmWashington, D.C. Dulles Intl

May 3

IAD10:15 pmWashington, D.C. Dulles Intl

1h 08m

PIT11:23 pmPittsburgh

$216

United Airlines

Apr 25

PIT6:10 amPittsburgh

1h 09m

IAD7:19 amWashington, D.C. Dulles Intl

May 2

IAD10:15 pmWashington, D.C. Dulles Intl

1h 08m

PIT11:23 pmPittsburgh

$239

momondo Fare Finder

Use the filters below to find and compare flights from Pittsburgh to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghWashington, D.C.

PIT - IAD

PITIAD

Pittsburgh

Wed 7/1

11:55 am-4:13 pm

1 stop4h 18m

Washington, D.C. Dulles Intl

Mon 7/6

8:25 am-2:22 pm

1 stop5h 57m

$168

PittsburghWashington, D.C.

PIT - IAD

PITIAD

Pittsburgh

Mon 4/13

7:40 am-11:23 am

1 stop3h 43m

Washington, D.C. Dulles Intl

Fri 4/17

8:25 am-2:22 pm

1 stop5h 57m

$169

PittsburghWashington, D.C.

PIT - IAD

PITIAD

Pittsburgh

Fri 5/8

6:25 am-11:09 pm

2 stops16h 44m

Washington, D.C. Dulles Intl

Mon 5/11

8:25 am-2:22 pm

1 stop5h 57m

$171

PittsburghWashington, D.C.

PIT - IAD

PITIAD

Pittsburgh

Thu 4/30

8:15 am-11:21 am

1 stop3h 06m

Washington, D.C. Dulles Intl

Mon 5/4

7:43 pm-10:43 pm

2 stops27h 00m

$176

PittsburghWashington, D.C.

PIT - IAD

PITIAD

Pittsburgh

Fri 4/24

8:15 am-11:21 am

1 stop3h 06m

Washington, D.C. Dulles Intl

Sat 4/25

10:51 am-11:59 pm

2 stops13h 08m

$177

Quickest round-trip

PittsburghWashington, D.C.

PIT - DCA

PITDCA

Pittsburgh

Wed 4/22

1:30 pm-2:44 pm

Nonstop1h 14m

Washington, D.C. Reagan-National

Wed 4/29

6:47 am-8:00 am

Nonstop1h 13m

$193

PittsburghWashington, D.C.

PIT - DCA

PITDCA

Pittsburgh

Wed 4/22

10:59 am-4:20 pm

1 stop5h 21m

Washington, D.C. Reagan-National

Wed 4/29

8:29 am-12:14 pm

1 stop3h 45m

$213

PittsburghWashington, D.C.

PIT - DCA

PITDCA

Pittsburgh

Wed 5/27

9:09 am-10:31 am

Nonstop1h 22m

Washington, D.C. Reagan-National

Sat 5/30

2:54 pm-4:10 pm

Nonstop1h 16m

$216

PittsburghWashington, D.C.

PIT - DCA

PITDCA

Pittsburgh

Wed 4/22

6:40 am-1:54 pm

2 stops7h 14m

Washington, D.C. Reagan-National

Wed 4/29

11:00 am-5:00 pm

1 stop6h 00m

$218

PittsburghWashington, D.C.

PIT - DCA

PITDCA

Pittsburgh

Tue 5/5

6:30 am-1:33 pm

1 stop7h 03m

Washington, D.C. Reagan-National

Wed 5/6

3:35 pm-9:52 pm

1 stop6h 17m

$233

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Pittsburgh to District of Columbia

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

Prices

Airlines

Other information

What is the cheapest month to fly to District of Columbia?

In general, January is the cheapest month to fly from Pittsburgh to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $179. If you don’t want to visit District of Columbia in January, then you should wait until July to fly from Pittsburgh, when ticket prices are also cheap, with an average price of $179.

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart on your flight to District of Columbia is on a Friday when prices can be found for as low as $441. This is often the case because there is less demand to fly during this day of the week. On the other hand, Monday is the most expensive day to depart from Pittsburgh because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $690.

What is the cheapest time of day to depart on your flight to District of Columbia?

Flying to District of Columbia from Pittsburgh in the morning is the least expensive time of day to depart. momondo users have found prices as low as $406 when looking at flights departing in the morning. Flights to District of Columbia are more costly in the evening, with an average ticket price of $814. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Pittsburgh to District of Columbia flight route?

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

What cabin class options are available on Pittsburgh to District of Columbia flights?

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

Can stopping save me money on Pittsburgh to District of Columbia flights?

No. A direct flight is the cheapest option for a flight between Pittsburgh to District of Columbia.

Cheap Pittsburgh to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pittsburgh to District of Columbia

Best Price Found	$183
Fastest flight time	1h 06m
Direct flights	Every day
Airports in District of Columbia	2 airports

The best one-way flight to District of Columbia from Pittsburgh in the past 72 hours is $183. The best round-trip flight deal from Pittsburgh to District of Columbia found on momondo in the last 72 hours is $294.

The fastest flight from Pittsburgh to District of Columbia takes 1h 06m

Direct flights go from Pittsburgh to District of Columbia every day.

There are 2 airports in District of Columbia. From Pittsburgh there are direct flights to Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD).

Search flight deals

When did momondo last update prices for flights from Pittsburgh Airport to District of Columbia?
Prices for flights from Pittsburgh Airport to District of Columbia refresh daily.
How many operators does momondo search for flights from Pittsburgh Airport to District of Columbia?
There are 3 operators available for flights from Pittsburgh Airport to District of Columbia as of March 2026.
How old do you have to be to fly from Pittsburgh Airport to District of Columbia?
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 District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The necessary travel and health documents for your District of Columbia trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Pittsburgh to District of Columbia?
Based on momondo bookings for flights between Pittsburgh and District of Columbia, the leading plane model is Embraer 175, making up 14.74% of the total bookings. Other popular models include Embraer 175 (Enhanced Winglets) with 13.98%, Boeing 737 MAX 8 with 10.30%, and Airbus A319 with 7.82%.

Best airlines flying from Pittsburgh to District of Columbia

Compare and see reviews for airlines that fly from Pittsburgh to District of Columbia with momondo

Airline	Rating	Free Cancellation	Price
Southern / Mokulele	PriceFrom $98	Free Cancellation	Rating 0.0 0 reviews	Search Southern / Mokulele flights
United Airlines	PriceFrom $179	Free Cancellation	Rating 7.4 9,499 reviews	Search United Airlines flights
American Airlines	PriceFrom $179	Free Cancellation	Rating 7.1 11,519 reviews	Search American Airlines flights
Southwest	PriceFrom $182	Free Cancellation	Rating 8.0 4,335 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Pittsburgh to District of Columbia?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Pittsburgh to District of Columbia for you.

Can I find flights from Pittsburgh to District of Columbia with flexible booking policies on momondo?

Flights from Pittsburgh to District of Columbia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Pittsburgh to District of Columbia?

Once you have performed a search for Pittsburgh to District of Columbia flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Pittsburgh to District of Columbia right now. Can momondo alert me if prices change?

Price alerts on flights to District of Columbia from Pittsburgh are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.