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$58+ 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 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — PHL
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Pennsylvania

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 December 18, 2025.

This JetBlue deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/197:20 amDCA - LGA
1 stop7h 44mJetBlue
Sat 12/203:49 pmLGA - DCA
1 stop6h 57mJetBlue
Deal found 12/16$109
This JetBlue deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/176:10 amDCA - LGA
1 stop6h 39mJetBlue
Wed 12/173:59 pmLGA - DCA
1 stop6h 40mJetBlue
Deal found 12/16$113
This JetBlue deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1711:00 amDCA - LGA
1 stop9h 34mJetBlue
Sun 12/217:00 amLGA - DCA
1 stop7h 59mJetBlue
Deal found 12/16$114
This JetBlue deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:20 amDCA - LGA
1 stop7h 44mJetBlue
Mon 12/293:49 pmLGA - DCA
1 stop6h 57mJetBlue
Deal found 12/16$129
This Priceline deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2112:05 pmDCA - LGA
1 stop8h 35mJetBlue
Wed 12/313:49 pmLGA - DCA
1 stop6h 57mJetBlue
Deal found 12/17$134
This Super.com deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:15 amDCA - JFK
Nonstop1h 14mJetBlue
Mon 1/59:29 pmJFK - DCA
Nonstop1h 17mJetBlue
Deal found 12/15$136
This American Airlines deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:00 amDCA - LGA
Nonstop1h 27mAmerican Airlines
Mon 1/57:45 pmLGA - DCA
Nonstop1h 21mAmerican Airlines
Deal found 12/15$138
This Expedia deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:15 amDCA - JFK
Nonstop1h 14mJetBlue
Tue 1/69:45 pmJFK - DCA
Nonstop1h 14mJetBlue
Deal found 12/16$138
This JetBlue deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:00 pmDCA - LGA
1 stop7h 36mJetBlue
Tue 1/612:30 pmLGA - DCA
1 stop10h 01mJetBlue
Deal found 12/16$139
This iWofly deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:00 pmDCA - LGA
1 stop7h 16mJetBlue
Thu 1/13:49 pmLGA - DCA
1 stop6h 57mJetBlue
Deal found 12/17$143
This Super.com deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:15 amDCA - JFK
Nonstop1h 14mJetBlue
Tue 12/309:29 pmJFK - DCA
Nonstop1h 17mJetBlue
Deal found 12/14$144
This Super.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:15 amDCA - JFK
Nonstop1h 14mJetBlue
Wed 12/319:29 pmJFK - DCA
Nonstop1h 17mJetBlue
Deal found 12/16$145

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

Keep the following information in mind while searching for Washington, D.C. to Pennsylvania flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$78
(JetBlue)

One-way from

$58
(Trip.com)

Popular in

June

Cheapest in

April

Average price

$189

Good round-trip deal

$138 or less

Good one-way deal

$55 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Philadelphia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Philadelphia flights.
Search Deals
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. 15% potential increase in price ($58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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

 
Customize your flight search to find flights from Washington, D.C. to Pennsylvania that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Pennsylvania that are best for you.

Fly from

Washington, D.C.

Fly to

Pennsylvania

Route

Depart

Return

Price

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Wed 1/21

3:55 pm-11:36 pm

1 stop7h 41m

New York LaGuardia

Wed 1/28

3:54 pm-10:31 pm

1 stop6h 37m

$78

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Sat 1/10

10:45 am-8:38 pm

1 stop9h 53m

New York LaGuardia

Sat 1/17

3:54 pm-10:31 pm

1 stop6h 37m

$81

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Tue 1/13

3:55 pm-11:36 pm

1 stop7h 41m

New York LaGuardia

Tue 1/20

12:30 pm-10:31 pm

1 stop10h 01m

$82

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Wed 1/7

10:45 am-8:38 pm

1 stop9h 53m

New York LaGuardia

Tue 1/13

12:30 pm-10:31 pm

1 stop10h 01m

$82

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Mon 2/2

10:45 am-8:38 pm

1 stop9h 53m

New York LaGuardia

Fri 2/6

3:59 pm-10:31 pm

1 stop6h 32m

$87

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Fri 1/9

3:55 pm-11:36 pm

1 stop7h 41m

New York LaGuardia

Mon 1/12

3:54 pm-10:31 pm

1 stop6h 37m

$95

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Sun 1/11

3:55 pm-11:36 pm

1 stop7h 41m

New York LaGuardia

Tue 1/13

3:54 pm-10:31 pm

1 stop6h 37m

$97

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Thu 1/8

3:55 pm-11:36 pm

1 stop7h 41m

New York LaGuardia

Mon 1/12

12:30 pm-10:31 pm

1 stop10h 01m

$99

Washington, D.C.Newark

IAD - EWR

IADEWR

Washington, D.C. Dulles Intl

Sat 1/31

6:00 am-7:19 am

Nonstop1h 19m

Newark

Fri 2/6

6:00 am-7:20 am

Nonstop1h 20m

$129

Washington, D.C.New York

IAD - JFK

IADJFK

Washington, D.C. Dulles Intl

Mon 2/2

7:49 pm-9:27 pm

Nonstop1h 38m

New York John F Kennedy Intl

Fri 2/6

10:20 am-11:43 am

Nonstop1h 23m

$129

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 60 results
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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.
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

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

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Pennsylvania (average of $102). Flying from Washington, D.C. to Pennsylvania in May is currently the most expensive (average of $158). 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?

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 December 18, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 24% on flights from Washington, D.C. to Pennsylvania by exploring options for tickets at noon.

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 December 16, 2024.

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

Reviews of airlines servicing Pennsylvania

Get insights into the airlines that provide service to Pennsylvania. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pennsylvania. Reviews last updated December 18, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to Pennsylvania, such as Southwest, United Airlines, and American Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
7.9
Good
4,251 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

7.9

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
7.9
Good
4,251 reviews
Southwest
7.9
Good
4,251 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

7.9

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,095 reviews
Southwest
7.9
Good
4,251 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

7.9

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,054 reviews
Southwest
7.9
Good
4,251 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

7.9

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southern / Mokulele
6.8
Okay
30 reviews
Southwest
7.9
Good
4,251 reviews

Crew

8.6

Comfort

8.0

Entertainment

7.5

Food

7.0

Overall

7.9

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Pennsylvania. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Airlines like JetBlue, United Airlines, and Delta fly from Washington, D.C. to Pennsylvania in about 1h 19m. The time it takes to get you to your destination can typically vary by up to 6h 22m. There are 211 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 $98 and $118 on American Airlines and United 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. Reagan-National - New York LaGuardia, Washington, D.C. Dulles Intl - New York John F Kennedy Intl and Washington, D.C. Reagan-National - New York John F Kennedy Intl.

  • 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 CommutAir (100%), Mesa Airlines (100%) and Air Canada (92%).

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

    The cheapest flight price from Washington, D.C. to Pennsylvania is $203. On average you can expect to pay $502. The most popular route, (Washington, D.C. Reagan-National - New York LaGuardia), can usually be booked for $75.

  • 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, November is the cheapest month in which you can book a flight from Washington, D.C. to Pennsylvania (average of $102). Flying from Washington, D.C. to Pennsylvania in May is currently the most expensive (average of $158). 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.

See more FAQs

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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.
Reagan-National to Miami flights
Dulles Intl to Dallas/Fort Worth flights
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Dulles Intl to Fort Lauderdale flights
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Dulles Intl to John F Kennedy Intl flights
Reagan-National to Fort Myers flights
Reagan-National to Ontario flights
Dulles Intl to Ontario flights

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

Discover the top 4 airlines that operate flights from Washington, D.C. to Pennsylvania. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
Southern / MokuleleCheapest$78Average$169FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$177Average$338FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$179Average$359FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$220Average$320FlexibilityNo cancel feeOn-time63%

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