How does KAYAK find such low prices on flights from Pennsylvania to Washington, D.C.?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to Washington, D.C.. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Washington, D.C.?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Pennsylvania to Washington, D.C.?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Pennsylvania with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Washington, D.C.?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$50 CHEAP FLIGHTS from Pennsylvania to Washington, D.C.

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C.

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Cheap Flights from Pennsylvania to Washington, D.C.

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pennsylvania to Washington, D.C. that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Pennsylvania to Washington, D.C.

Tue, Jul 8 - Fri, Jul 11

7:40 am - 11:26 amPIT-IAD

3h 46m1 stop

5:40 pm - 9:29 pmIAD-PIT

3h 49m1 stop

$98Southern / Mokulele

Find Deal

Mon, Jul 14 - Tue, Jul 15

7:40 am - 11:20 amPIT-IAD

3h 40m1 stop

5:40 pm - 9:29 pmIAD-PIT

3h 49m1 stop

$99Southern / Mokulele

Find Deal

Thu, Jul 10 - Sat, Jul 12

2:59 pm - 4:28 pmEWR-DCA

1h 29mnonstop

1:06 pm - 2:23 pmDCA-EWR

1h 17mnonstop

$129United Airlines

Find Deal

Thu, Jul 10 - Sat, Jul 12

6:00 am - 7:27 amLGA-IAD

1h 27mnonstop

5:11 pm - 6:44 pmIAD-LGA

1h 33mnonstop

$129United Airlines

Find Deal

Thu, Jul 10 - Tue, Jul 15

9:44 pm - 11:35 pmJFK-DCA

1h 51mnonstop

6:05 am - 7:29 amDCA-JFK

1h 24mnonstop

$129Delta

Find Deal

Thu, Jul 10 - Tue, Jul 15

9:25 pm - 10:59 pmLGA-DCA

1h 34mnonstop

5:50 pm - 7:13 pmDCA-LGA

1h 23mnonstop

$129Delta

Find Deal

Sat, Jul 26 - Sat, Aug 2

6:36 am - 8:00 amJFK-DCA

1h 24mnonstop

7:00 am - 8:37 amDCA-JFK

1h 37mnonstop

$130American Airlines

Find Deal

Thu, Jul 24 - Thu, Jul 31

8:20 pm - 10:02 pmLGA-DCA

1h 42mnonstop

11:30 am - 12:43 pmDCA-LGA

1h 13mnonstop

$130American Airlines

Find Deal

Sat, Jul 12 - Mon, Jul 14

9:24 pm - 7:39 amLGA-BWI

10h 15m1 stop

2:50 pm - 7:00 pmBWI-LGA

4h 10m1 stop

$144Spirit Airlines

Find Deal

Wed, Aug 20 - Sun, Aug 24

9:27 pm - 6:39 amLGA-BWI

9h 12m1 stop

10:46 pm - 12:00 pmBWI-LGA

13h 14m1 stop

$157Spirit Airlines

Find Deal

Useful Info

Low season	January
High season	October
Cheapest flight	$50

Best time to beat the crowds but there is an average 17% increase in price.

Most popular time to fly and prices are also 25% lower on average.

Flight from Pittsburgh to Washington Dulles Airport

How does KAYAK find such low prices on flights from Pennsylvania to Washington, D.C.?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to Washington, D.C..
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Washington, D.C.?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Pennsylvania to Washington, D.C.?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Pennsylvania with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Washington, D.C.?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Clinton

Everything you need to know for your flight to Washington, D.C.

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Pennsylvania

First Class flights to Washington, D.C.from $509

Business Class flights to Washington, D.C.from $479

Prem Econ Class flights to Washington, D.C.from $467

Economy Class flights to Washington, D.C.from $116

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

$50 Find Cheap Flights from Pennsylvania to Washington, D.C.

KAYAK searches hundreds of travel sites at once for deals on flights to Washington, D.C.

Cheap Flights from Pennsylvania to Washington, D.C.

Recent round-trip flight deals from Pennsylvania to Washington, D.C.

Recent one-way flight deals from Pennsylvania to Washington, D.C.

Recent last minute flight deals from Pennsylvania to Washington, D.C.

Recent direct flight deals from Pennsylvania to Washington, D.C.

Good to know

FAQs for booking flights from Pennsylvania to Washington, D.C.

How does KAYAK find such low prices on flights from Pennsylvania to Washington, D.C.?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to Washington, D.C..

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Washington, D.C.?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Pennsylvania to Washington, D.C.?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Washington, D.C. with an airline and back to Pennsylvania with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Washington, D.C.?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Washington, D.C. from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

Everything you need to know for your flight to Washington, D.C.

Cabin class types available on flights to Pennsylvania

Complete your trip to Washington, D.C. with a hotel stay or car rental

Find direct flights for Washington, D.C.

Flights to other popular destinations

Flights from domestic origins to Washington, D.C.

Choose which airport to fly into in Washington, D.C.

Find deals for your return flight