How long is the flight from Washington, D.C. to Pennsylvania?

Airlines like Southern / Mokulele, United Airlines, and Delta fly from Washington, D.C. to Pennsylvania in about 1h 10m. The time it takes to get you to your destination can typically vary by up to 3h 07m. There are 183 mi between Washington, D.C. and Pennsylvania. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines to fly from Washington, D.C. to Pennsylvania 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 $88 and $90 on JetBlue and American Airlines, respectively.

In terms of precipitation, rainfall in Pennsylvania ranges from 2.7 - 4.4 inches per month. July is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Pennsylvania when rainfall is around 2.7 in.

If weather is an important factor for your trip to Pennsylvania, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

What are the most popular routes from Washington, D.C. to Pennsylvania?

The most popular flight routes from Washington, D.C. to Pennsylvania are Washington, D.C. Dulles Intl - New York John F Kennedy Intl, Washington, D.C. Reagan-National - Newark and Washington, D.C. Reagan-National - New York LaGuardia.

What are the cheapest flights from Washington, D.C. to Pennsylvania?

The cheapest flight price from Washington, D.C. to Pennsylvania is $133. On average you can expect to pay $424. The most popular route, (Washington, D.C. Dulles Intl - New York John F Kennedy Intl), can usually be booked for $237.

What are the most reliable airlines from Washington, D.C. to Pennsylvania?

The top 3 most reliable airlines when flying from Washington, D.C. to Pennsylvania are ANA (85%), Mesa Airlines (78%) and Ethiopian Air (77%).

What are the most popular airlines that fly from Washington, D.C. to Pennsylvania?

The most popular airlines flying from Washington, D.C. to Pennsylvania are United Airlines, American Airlines and Southern / Mokulele. Something to consider prior to booking your flight.

Can I find deals for flights from Washington, D.C. to Pennsylvania that include hotel bookings?

Yes. In addition to deals on Washington, D.C. to Pennsylvania flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Washington, D.C. to Pennsylvania?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Pennsylvania.

Can I find deals for business class flights from Washington, D.C. to Pennsylvania?

Yes. Cheapflights offers flight deals from Washington, D.C. to Pennsylvania by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$59+ Cheap Flights from Washington, D.C. to Pennsylvania

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Cheap flight deals from Washington, D.C. to Pennsylvania

Cheapest

Best

Last-minute

One-way

Cheapest flights from Washington, D.C. to Pennsylvania
Explore the most affordable flight options available from Washington, D.C. to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 24, 2026.

Wed 9/1610:22 am -

1 stop10h 37m

Wed 9/236:15 am -

1 stop10h 31m

Deal found 8/19

$158

Wed 9/2310:22 am -

1 stop5h 38m

Wed 9/238:29 pm -

1 stop15h 11m

Deal found 8/19

$159

Tue 9/227:50 am -

1 stop8h 10m

Thu 9/246:15 am -

1 stop11h 03m

Deal found 8/19

$160

Wed 9/28:45 am -

1 stop12h 14m

Thu 9/36:18 am -

1 stop6h 06m

Deal found 8/19

$168

Fri 10/912:50 pm -

1 stop4h 17m

Mon 10/1211:55 am -

1 stop4h 18m

Deal found 8/21

$168

Sat 8/298:25 am -

1 stop5h 57m

Mon 8/3111:55 am -

1 stop4h 18m

Deal found 8/19

$169

Sat 9/197:50 am -

1 stop8h 10m

Sat 9/266:15 am -

1 stop11h 03m

Deal found 8/19

$171

Thu 10/88:25 am -

1 stop5h 57m

Mon 10/1211:55 am -

1 stop4h 18m

Deal found 8/19

$173

Sat 10/38:25 am -

1 stop5h 57m

Sat 10/102:55 pm -

1 stop20h 43m

Deal found 8/19

$174

Wed 9/237:50 am -

1 stop8h 10m

Thu 9/246:15 am -

1 stop11h 03m

Deal found 8/19

$174

Mon 9/1410:22 am -

1 stop10h 37m

Wed 9/168:29 pm -

1 stop15h 11m

Deal found 8/19

$175

Fri 10/212:50 pm -

1 stop4h 17m

Sun 10/45:20 pm -

1 stop13h 58m

Deal found 8/20

$176

Best flights from Washington, D.C. to Pennsylvania
Discover carefully curated flight deals from Washington, D.C. to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 24, 2026.

Thu 9/1012:50 pm -

1 stop4h 17m

Mon 9/1411:55 am -

1 stop4h 18m

Deal found 8/22

$169

Wed 9/1610:20 pm -

Nonstop1h 10m

Thu 9/176:10 am -

Nonstop1h 09m

Deal found 8/20

$187

Sat 10/108:25 am -

Nonstop1h 18m

Mon 10/129:00 pm -

Nonstop1h 25m

Deal found 8/22

$237

Thu 9/176:30 am -

Nonstop1h 12m

Sun 9/209:30 pm -

Nonstop1h 29m

Deal found 8/23

$237

Mon 9/219:25 pm -

1 stop13h 07m

Wed 9/2311:35 am -

1 stop9h 55m

Deal found 8/24

$244

Sat 10/39:45 am -

1 stop9h 45m

Wed 10/77:15 am -

2 stops7h 40m

Deal found 8/20

$268

Thu 9/36:00 am -

1 stop6h 00m

Fri 9/46:00 am -

1 stop4h 18m

Deal found 8/19

$337

Fri 10/168:25 am -

1 stop5h 57m

Sun 10/182:55 pm -

1 stop20h 43m

Deal found 8/23

$178

Tue 9/88:30 am -

Nonstop1h 06m

Tue 9/223:20 pm -

Nonstop1h 00m

Deal found 8/19

$198

Fri 8/2812:50 pm -

1 stop4h 17m

Sun 8/302:55 pm -

1 stop16h 08m

Deal found 8/21

$198

Wed 10/78:10 am -

Nonstop1h 18m

Wed 10/145:05 pm -

Nonstop1h 31m

Deal found 8/23

$237

Fri 9/116:30 am -

Nonstop1h 12m

Mon 9/149:30 pm -

Nonstop1h 29m

Deal found 8/21

$239

Sat 8/298:25 am -

1 stop5h 57m

Sun 8/302:55 pm -

1 stop20h 43m

Deal found 8/22

$198

Tue 9/2910:20 pm -

Nonstop1h 10m

Thu 10/16:26 am -

Nonstop1h 09m

Deal found 8/23

$224

Mon 9/217:15 pm -

Nonstop1h 21m

Mon 9/289:25 pm -

Nonstop1h 22m

Deal found 8/23

$237

Sat 10/310:22 am -

1 stop11h 02m

Wed 10/710:29 pm -

1 stop10h 58m

Deal found 8/22

$264

Mon 9/76:10 am -

Nonstop1h 09m

Fri 9/119:30 pm -

Nonstop1h 29m

Deal found 8/22

$247

Fri 10/98:31 am -

Nonstop1h 06m

Mon 10/127:59 pm -

Nonstop1h 14m

Deal found 8/20

$232

Tue 10/272:45 pm -

2 stops7h 05m

Fri 10/3012:05 pm -

2 stops9h 30m

Deal found 8/23

$284

Mon 10/56:26 pm -

Nonstop1h 43m

Wed 10/73:55 pm -

Nonstop1h 38m

Deal found 8/22

$237

Thu 9/1710:22 am -

1 stop11h 02m

Thu 9/2411:35 am -

1 stop11h 08m

Deal found 8/20

$279

Fri 10/2310:40 pm -

Nonstop1h 19m

Sat 10/246:00 am -

Nonstop1h 18m

Deal found 8/19

$237

Mon 10/266:32 pm -

Nonstop1h 28m

Thu 10/2910:20 am -

Nonstop1h 30m

Deal found 8/20

$237

Sat 9/126:30 am -

Nonstop1h 12m

Sun 9/139:30 pm -

Nonstop1h 29m

Deal found 8/22

$263

Mon 9/141:10 pm -

1 stop7h 10m

Tue 9/157:25 am -

2 stops9h 00m

Deal found 8/21

$296

Sat 10/2412:30 pm -

Nonstop1h 26m

Sun 10/2510:20 am -

Nonstop1h 30m

Deal found 8/23

$237

Fri 10/3010:10 pm -

Nonstop1h 24m

Sat 11/710:27 am -

Nonstop1h 28m

Deal found 8/20

$237

Thu 11/126:25 am -

Nonstop1h 16m

Sun 11/159:25 am -

1 stop6h 55m

Deal found 8/22

$270

Mon 10/51:55 pm -

2 stops8h 45m

Mon 10/126:05 am -

1 stop10h 00m

Deal found 8/22

$302

Mon 10/59:25 pm -

1 stop13h 07m

Mon 10/1210:29 pm -

1 stop10h 58m

Deal found 8/22

$309

Last-minute flights from Washington, D.C. to Pennsylvania
Discover last-minute flight deals from Washington, D.C. to Pennsylvania. Data last updated August 24, 2026 and is based on user searches.

Fri 8/218:25 am -

1 stop5h 57m

Mon 8/2411:55 am -

1 stop4h 18m

Deal found 8/20

$176

Mon 8/248:25 am -

1 stop4h 57m

Wed 8/2610:55 am -

1 stop5h 18m

Deal found 8/20

$168

Sat 8/298:25 am -

1 stop5h 57m

Mon 8/3111:55 am -

1 stop4h 18m

Deal found 8/19

$169

Wed 9/28:45 am -

1 stop12h 14m

Thu 9/36:18 am -

1 stop6h 06m

Deal found 8/19

$168

Fri 9/118:25 am -

1 stop5h 57m

Sun 9/135:20 pm -

1 stop13h 58m

Deal found 8/19

$177

Mon 9/1410:22 am -

1 stop10h 37m

Wed 9/168:29 pm -

1 stop15h 11m

Deal found 8/19

$175

Wed 9/1610:22 am -

1 stop10h 37m

Wed 9/236:15 am -

1 stop10h 31m

Deal found 8/19

$158

Sat 9/197:50 am -

1 stop8h 10m

Tue 9/226:15 am -

1 stop11h 03m

Deal found 8/19

$171

Tue 9/227:50 am -

1 stop8h 10m

Thu 9/246:15 am -

1 stop11h 03m

Deal found 8/19

$160

Wed 9/2310:22 am -

1 stop5h 38m

Wed 9/238:29 pm -

1 stop15h 11m

Deal found 8/19

$159

Wed 9/237:50 am -

1 stop8h 10m

Thu 9/246:15 am -

1 stop11h 03m

Deal found 8/19

$174

Fri 9/2512:50 pm -

1 stop4h 17m

Mon 9/2811:55 am -

1 stop4h 18m

Deal found 8/19

$173

One-way flights from Washington, D.C. to Pennsylvania
Search for one-way flight options from Washington, D.C. to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.

Sat 10/1010:20 pm -

Nonstop1h 10m

Deal found 8/21

$59

Tue 9/2212:50 pm -

1 stop4h 17m

Deal found 8/23

$67

Mon 9/712:50 pm -

1 stop4h 17m

Deal found 8/23

$76

Sun 8/3012:50 pm -

1 stop4h 17m

Deal found 8/20

$77

Mon 10/1910:20 pm -

Nonstop1h 10m

Deal found 8/23

$78

Sat 10/310:22 am -

1 stop5h 38m

Deal found 8/19

$79

Tue 10/66:05 am -

1 stop3h 47m

Deal found 8/19

$79

Sat 10/108:25 am -

1 stop5h 57m

Deal found 8/21

$80

Sat 10/37:50 am -

1 stop8h 10m

Deal found 8/19

$80

Sun 10/2512:50 pm -

1 stop4h 17m

Deal found 8/20

$82

Tue 9/227:50 am -

1 stop8h 10m

Deal found 8/19

$83

Tue 9/1510:22 am -

1 stop5h 38m

Deal found 8/19

$84

Find flight deals from Washington, D.C. to Pennsylvania

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$158 (Frontier)
One-way from	$59 (United Airlines)
Popular in	March
Cheapest in	December
Good round-trip deal	$118 or less
Good one-way deal	$59 or less

Provider with most accurate pricing for Washington, D.C. (WAS)-Philadelphia flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Philadelphia flights.

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From Washington, D.C. (WAS) to Pennsylvania

Search Deals

One-way flight from Washington, D.C. (WAS) to Pennsylvania

Search Deals

Highest demand for flights based on searches. 24% potential increase in price ($121 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease ($27 potential savings vs. average RT price).

Search Deals

Price to beat on a round-trip flight from Washington, D.C. (WAS) to Pennsylvania.

Search Deals

Price to beat on a one-way flight from Washington, D.C. (WAS) to Pennsylvania.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Pennsylvania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Pittsburgh

IAD Washington, D.C. Dulles Intl - PIT Pittsburgh

IADPIT

Washington, D.C. Dulles Intl

Thu 9/10

12:50 pm-5:07 pm

1 stop4h 17m

Pittsburgh

Mon 9/14

11:55 am-4:13 pm

1 stop4h 18m

$169

Washington, D.C.Pittsburgh

IAD Washington, D.C. Dulles Intl - PIT Pittsburgh

IADPIT

Washington, D.C. Dulles Intl

Fri 10/16

8:25 am-2:22 pm

1 stop5h 57m

Pittsburgh

Sun 10/18

2:55 pm-11:38 am

1 stop20h 43m

$178

Washington, D.C.Pittsburgh

IAD Washington, D.C. Dulles Intl - PIT Pittsburgh

IADPIT

Washington, D.C. Dulles Intl

Wed 9/16

10:20 pm-11:30 pm

Nonstop1h 10m

Pittsburgh

Thu 9/17

6:10 am-7:19 am

Nonstop1h 09m

$187

Quickest round-trip

Washington, D.C.Pittsburgh

IAD Washington, D.C. Dulles Intl - PIT Pittsburgh

IADPIT

Washington, D.C. Dulles Intl

Tue 9/8

8:30 am-9:36 am

Nonstop1h 06m

Pittsburgh

Tue 9/22

3:20 pm-4:20 pm

Nonstop1h 00m

$198

Washington, D.C.Pittsburgh

IAD Washington, D.C. Dulles Intl - PIT Pittsburgh

IADPIT

Washington, D.C. Dulles Intl

Fri 8/28

12:50 pm-5:07 pm

1 stop4h 17m

Pittsburgh

Sun 8/30

2:55 pm-7:03 am

1 stop16h 08m

$198

Washington, D.C.Pittsburgh

IAD Washington, D.C. Dulles Intl - PIT Pittsburgh

IADPIT

Washington, D.C. Dulles Intl

Sat 8/29

8:25 am-2:22 pm

1 stop5h 57m

Pittsburgh

Sun 8/30

2:55 pm-11:38 am

1 stop20h 43m

$198

Washington, D.C.Pittsburgh

IAD Washington, D.C. Dulles Intl - PIT Pittsburgh

IADPIT

Washington, D.C. Dulles Intl

Tue 9/29

10:20 pm-11:30 pm

Nonstop1h 10m

Pittsburgh

Thu 10/1

6:26 am-7:35 am

Nonstop1h 09m

$224

Washington, D.C.Pittsburgh

IAD Washington, D.C. Dulles Intl - PIT Pittsburgh

IADPIT

Washington, D.C. Dulles Intl

Fri 10/9

8:31 am-9:37 am

Nonstop1h 06m

Pittsburgh

Mon 10/12

7:59 pm-9:13 pm

Nonstop1h 14m

$232

Washington, D.C.New York

DCA Washington, D.C. Reagan-National - LGA New York LaGuardia

DCALGA

Washington, D.C. Reagan-National

Sat 10/10

8:25 am-9:43 am

Nonstop1h 18m

New York LaGuardia

Mon 10/12

9:00 pm-10:25 pm

Nonstop1h 25m

$237

Washington, D.C.New York

DCA Washington, D.C. Reagan-National - JFK New York John F Kennedy Intl

DCAJFK

Washington, D.C. Reagan-National

Thu 9/17

6:30 am-7:42 am

Nonstop1h 12m

New York John F Kennedy Intl

Sun 9/20

9:30 pm-10:59 pm

Nonstop1h 29m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from Washington, D.C. to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Washington, D.C. with our price prediction graph.

BWI-LGA

IAD-LGA

IAD-PIT

DCA-LGA

DCA-JFK

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 Washington, D.C. to Pennsylvania

WAS-USPA

BWI-LGA

IAD-LGA

IAD-PIT

DCA-LGA

What is the cheapest month to book a flight from Washington, D.C. to Pennsylvania?

Currently, September is the cheapest month in which you can book a flight from Washington, D.C. to Pennsylvania (average of $240). Flying from Washington, D.C. to Pennsylvania in June is currently the most expensive (average of $417). 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 WAS to PA?

Unlike in the afternoon, when flights are generally more expensive, you can save up to 19% on flights from Washington, D.C. to Pennsylvania by exploring options for tickets at noon.

Weekly flight availability from Washington, D.C. to Pennsylvania

The most flights from WAS to USPA are scheduled on a Thursday (15 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

What is the cheapest day to fly from Washington, D.C. to Pennsylvania?

Travelers seeking maximum savings on their Washington, D.C. to Pennsylvania flight should consider departing on Tuesday at noon when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Pennsylvania

Read through reviews of airlines operating flights from Washington, D.C. to Pennsylvania, such as United Airlines,American Airlines, andSouthern / Mokulele. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

10,116 reviews

Reviews

1 / 20

10.0

Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

United Airlines

7.4

Good

10,116 reviews

United Airlines

7.4

Good

10,116 reviews

Reviews

1 / 20

10.0

Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

American Airlines

7.1

Good

11,986 reviews

United Airlines

7.4

Good

10,116 reviews

Reviews

1 / 20

10.0

Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

Southern / Mokulele

6.5

Okay

27 reviews

United Airlines

7.4

Good

10,116 reviews

Reviews

1 / 20

10.0

Excellent

Dane,Jan 2026

IAD - TYS

It was a short flight on a small express plane, so no time for amenities. Quickly on, quickly off. No complaints.

Related info for your journey

How long is the flight from Washington, D.C. to Pennsylvania?
Airlines like Southern / Mokulele, United Airlines, and Delta fly from Washington, D.C. to Pennsylvania in about 1h 10m. The time it takes to get you to your destination can typically vary by up to 3h 07m. There are 183 mi between Washington, D.C. and Pennsylvania. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines to fly from Washington, D.C. to Pennsylvania 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 $88 and $90 on JetBlue and American Airlines, respectively.
What are the most popular routes from Washington, D.C. to Pennsylvania?
The most popular flight routes from Washington, D.C. to Pennsylvania are Washington, D.C. Dulles Intl - New York John F Kennedy Intl, Washington, D.C. Reagan-National - Newark and Washington, D.C. Reagan-National - New York LaGuardia.
What are the most reliable airlines from Washington, D.C. to Pennsylvania?
The top 3 most reliable airlines when flying from Washington, D.C. to Pennsylvania are ANA (85%), Mesa Airlines (78%) and Ethiopian Air (77%).
What are the cheapest flights from Washington, D.C. to Pennsylvania?
The cheapest flight price from Washington, D.C. to Pennsylvania is $133. On average you can expect to pay $424. The most popular route, (Washington, D.C. Dulles Intl - New York John F Kennedy Intl), can usually be booked for $237.
Can I find deals for flights from Washington, D.C. to Pennsylvania that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to Pennsylvania flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to Pennsylvania?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Pennsylvania.
Can I find deals for business class flights from Washington, D.C. to Pennsylvania?
Yes. Cheapflights offers flight deals from Washington, D.C. to Pennsylvania 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 Washington, D.C. to Pennsylvania?
Currently, September is the cheapest month in which you can book a flight from Washington, D.C. to Pennsylvania (average of $240). Flying from Washington, D.C. to Pennsylvania in June is currently the most expensive (average of $417). 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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Alternative routes for Washington, D.C. to Pennsylvania

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Dulles Intl to Charlotte flights

Reagan-National to Austin flights

Dulles Intl to Honolulu flights

Dulles Intl to Ontario flights

Reagan-National to Salt Lake City flights

Reagan-National to Midway flights

Top 4 airlines flying from Washington, D.C. to Pennsylvania

Airline	Cheapest	Average	Flexibility	On-time
Southern / Mokulele	Cheapest$78	Average$139	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$117	Average$425	FlexibilityNo cancel fee	On-time63%
United Airlines	Cheapest$175	Average$369	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$179	Average$347	FlexibilityNo cancel fee	On-time71%

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$59+ Cheap flights from Washington, D.C. (WAS) to Pennsylvania

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Washington, D.C. to Pennsylvania

Cheapest flights from Washington, D.C. to PennsylvaniaExplore the most affordable flight options available from Washington, D.C. to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 24, 2026.

Explore the most affordable flight options available from Washington, D.C. to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 24, 2026.

Best flights from Washington, D.C. to PennsylvaniaDiscover carefully curated flight deals from Washington, D.C. to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 24, 2026.

Discover carefully curated flight deals from Washington, D.C. to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 24, 2026.

Last-minute flights from Washington, D.C. to PennsylvaniaDiscover last-minute flight deals from Washington, D.C. to Pennsylvania. Data last updated August 24, 2026 and is based on user searches.

Discover last-minute flight deals from Washington, D.C. to Pennsylvania. Data last updated August 24, 2026 and is based on user searches.

One-way flights from Washington, D.C. to PennsylvaniaSearch for one-way flight options from Washington, D.C. to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.

Search for one-way flight options from Washington, D.C. to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.

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Best time to book a flight from Washington, D.C. to Pennsylvania

Have a flexible travel schedule? Discover the best time to fly to Pennsylvania from Washington, D.C. with our price prediction graph.

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What is the cheapest month to book a flight from Washington, D.C. to Pennsylvania?

What is the cheapest time of day to fly from WAS to PA?

Find hourly flight availability from Washington, D.C. to Pennsylvania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 24, 2026.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 19% on flights from Washington, D.C. to Pennsylvania by exploring options for tickets at noon.

Weekly flight availability from Washington, D.C. to Pennsylvania

The most flights from WAS to USPA are scheduled on a Thursday (15 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 on average).

What is the cheapest day to fly from Washington, D.C. to Pennsylvania?

Use this chart to determine the cheapest time to fly round-trip from Washington, D.C. to Pennsylvania. Price data was last updated on August 22, 2026.

Travelers seeking maximum savings on their Washington, D.C. to Pennsylvania flight should consider departing on Tuesday at noon when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Pennsylvania

Read through reviews of airlines operating flights from Washington, D.C. to Pennsylvania, such as United Airlines,American Airlines, andSouthern / Mokulele. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Washington, D.C. to Pennsylvania?

What are the cheapest airlines to fly from Washington, D.C. to Pennsylvania one-way?

What are the most popular routes from Washington, D.C. to Pennsylvania?

What are the most reliable airlines from Washington, D.C. to Pennsylvania?

What are the cheapest flights from Washington, D.C. to Pennsylvania?

Can I find deals for flights from Washington, D.C. to Pennsylvania that include hotel bookings?

How can I find direct flights from Washington, D.C. to Pennsylvania?

Can I find deals for business class flights from Washington, D.C. to Pennsylvania?

What is the cheapest month to book a flight from Washington, D.C. to Pennsylvania?

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Alternative routes for Washington, D.C. to Pennsylvania

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Pennsylvania by adding a car rental and/or hotel reservation to your travel itinerary.

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Find flights from Washington, D.C. to Pennsylvania, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Washington, D.C. and Pennsylvania flights

Browse other Washington, D.C. and Pennsylvania flight options. Last updated on August 24, 2026.

Popular flight searches

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Washington, D.C. to Pennsylvania flights

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Top 4 airlines flying from Washington, D.C. to Pennsylvania

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Cheapest flights from Washington, D.C. to Pennsylvania
Explore the most affordable flight options available from Washington, D.C. to Pennsylvania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 24, 2026.

Best flights from Washington, D.C. to Pennsylvania
Discover carefully curated flight deals from Washington, D.C. to Pennsylvania that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 24, 2026.

Last-minute flights from Washington, D.C. to Pennsylvania
Discover last-minute flight deals from Washington, D.C. to Pennsylvania. Data last updated August 24, 2026 and is based on user searches.

One-way flights from Washington, D.C. to Pennsylvania
Search for one-way flight options from Washington, D.C. to Pennsylvania. Find affordable one-way fares based on user searches. Data last updated August 24, 2026.