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>

$48 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 15 - Tue, Jul 22

7:40 am - 11:26 amPIT-IAD

3h 46m1 stop

5:40 pm - 9:29 pmIAD-PIT

3h 49m1 stop

$97Southern / Mokulele

Find Deal

Thu, Aug 14 - Thu, Aug 21

7:40 am - 11:26 amPIT-IAD

3h 46m1 stop

5:40 pm - 9:29 pmIAD-PIT

3h 49m1 stop

$99Southern / Mokulele

Find Deal

Wed, Aug 13 - Wed, Aug 20

1:45 pm - 10:09 pmLGA-BWI

8h 24m1 stop

2:30 pm - 7:00 pmBWI-LGA

4h 30m1 stop

$115Spirit Airlines

Find Deal

Tue, Aug 19 - Wed, Aug 20

1:45 pm - 10:09 pmLGA-BWI

8h 24m1 stop

2:30 pm - 7:00 pmBWI-LGA

4h 30m1 stop

$122Spirit Airlines

Find Deal

Fri, Oct 31 - Fri, Oct 31

1:15 pm - 2:32 pmJFK-DCA

1h 17mnonstop

5:45 pm - 7:02 pmDCA-JFK

1h 17mnonstop

$124JetBlue

Find Deal

Tue, Sep 23 - Fri, Sep 26

1:45 pm - 10:08 pmLGA-BWI

8h 23m1 stop

11:54 am - 10:00 pmBWI-LGA

10h 06m1 stop

$124

Find Deal

Wed, Sep 17 - Mon, Sep 22

11:30 am - 7:46 pmLGA-IAD

8h 16m1 stop

1:41 pm - 11:31 pmIAD-LGA

9h 50m1 stop

$125Frontier

Find Deal

Mon, Sep 8 - Thu, Sep 11

6:15 am - 12:46 pmJFK-IAD

6h 31m1 stop

6:10 am - 12:02 pmIAD-JFK

5h 52m1 stop

$125Frontier

Find Deal

Mon, Nov 17 - Wed, Nov 19

9:40 pm - 10:54 pmJFK-DCA

1h 14mnonstop

6:00 am - 7:09 amDCA-JFK

1h 09mnonstop

$128JetBlue

Find Deal

Fri, Jul 25 - Fri, Aug 1

9:24 pm - 7:39 amLGA-BWI

10h 15m1 stop

5:37 pm - 11:32 pmBWI-LGA

5h 55m1 stop

$145

Find Deal

Useful Info

Low season	January
High season	July
Cheapest flight	$48

Best time to beat the crowds but there is an average 12% increase in price.

Most popular time to fly with an average 31% increase in price.

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 $349

Business Class flights to Washington, D.C.from $339

Prem Econ Class flights to Washington, D.C.from $576

Economy Class flights to Washington, D.C.from $125

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

$48 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