Pennsylvania

$49+ 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — PHL
Apr 9 — Apr 161
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Cheap 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 April 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$77
(United Airlines)

One-way from

$49
(Delta)

Popular in

August

Cheapest in

April

Average price

$179

Good round-trip deal

$171 or less

Good one-way deal

$55 or less
Provider with most accurate pricing for Washington, D.C. (WAS)-Philadelphia flight deals.
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Philadelphia flights.
From Washington, D.C. (WAS) to Pennsylvania
One-way flight from Washington, D.C. (WAS) to Pennsylvania
Highest demand for flights based on searches. 10% potential increase in price ($35 potential increase over avg. RT price).
Cheapest flight prices on average. 6% potential price decrease ($19 potential savings vs. average RT price).
Average for round-trip flights in April 2025
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Pennsylvania.
Price to beat on a one-way flight from Washington, D.C. (WAS) to Pennsylvania.

Find 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 April 4, 2025.

This United Airlines deal was found by Cheapflights users on 4/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/110:10 pmIAD - LGA
Nonstop1h 20mUnited Airlines
Thu 5/86:00 amLGA - IAD
Nonstop1h 26mUnited Airlines
Deal found 4/3$77
This JetBlue deal was found by Cheapflights users on 4/3. 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.
Thu 5/16:15 amDCA - JFK
Nonstop1h 11mJetBlue
Thu 5/89:29 pmJFK - DCA
Nonstop1h 29mJetBlue
Deal found 4/3$77
This Delta deal was found by Cheapflights users on 4/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/246:00 amDCA - LGA
Nonstop1h 10mDelta
Mon 4/289:20 pmLGA - DCA
Nonstop1h 30mDelta
Deal found 4/3$91
This Delta deal was found by Cheapflights users on 4/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/138:33 pmIAD - JFK
Nonstop1h 27mDelta
Tue 5/2010:13 amJFK - IAD
Nonstop1h 32mDelta
Deal found 4/3$91
This Delta deal was found by Cheapflights users on 4/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/246:25 amDCA - JFK
Nonstop1h 22mDelta
Mon 4/289:00 pmJFK - DCA
Nonstop1h 45mDelta
Deal found 4/3$91
This American Airlines deal was found by Cheapflights users on 4/3. 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.
Wed 4/236:05 amDCA - LGA
Nonstop1h 22mAmerican Airlines
Sat 4/261:00 pmLGA - DCA
Nonstop1h 24mAmerican Airlines
Deal found 4/3$101
This United Airlines deal was found by Cheapflights users on 4/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/18:30 amIAD - EWR
Nonstop1h 29mUnited Airlines
Sat 5/35:50 amEWR - IAD
Nonstop1h 20mUnited Airlines
Deal found 4/4$129
This United Airlines deal was found by Cheapflights users on 4/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/19:55 amDCA - EWR
Nonstop1h 22mUnited Airlines
Mon 5/511:00 amEWR - DCA
Nonstop1h 36mUnited Airlines
Deal found 4/4$129
This American Airlines deal was found by Cheapflights users on 4/3. 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.
Sun 5/185:49 pmDCA - JFK
Nonstop1h 26mAmerican Airlines
Sun 5/257:52 amJFK - DCA
Nonstop1h 37mAmerican Airlines
Deal found 4/3$130
This Mytrip deal was found by Cheapflights users on 4/4. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/85:55 amBWI - LGA
1 stop25h 40mSpirit Airlines
Mon 5/128:30 amLGA - BWI
1 stop13h 21mSpirit Airlines
Deal found 4/4$133
This Trip.com deal was found by Cheapflights users on 4/3. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/88:06 pmBWI - LGA
1 stop14h 24mFrontier
Thu 5/1511:30 amLGA - BWI
1 stop8h 56mFrontier
Deal found 4/3$151
This Booking.com deal was found by Cheapflights users on 4/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/3011:25 amBWI - EWR
1 stop11h 41mSpirit Airlines
Mon 5/56:59 amEWR - BWI
1 stop10h 16mSpirit Airlines
Deal found 4/4$151

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 April 4, 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

IAD - LGA

IADLGA

Washington, D.C. Dulles Intl

Thu 5/1

10:10 pm-11:30 pm

Nonstop1h 20m

New York LaGuardia

Thu 5/8

6:00 am-7:26 am

Nonstop1h 26m

$77

Washington, D.C.New York

DCA - JFK

DCAJFK

Washington, D.C. Reagan-National

Thu 5/1

6:15 am-7:26 am

Nonstop1h 11m

New York John F Kennedy Intl

Thu 5/8

9:29 pm-10:58 pm

Nonstop1h 29m

$77

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Thu 4/24

6:00 am-7:10 am

Nonstop1h 10m

New York LaGuardia

Mon 4/28

9:20 pm-10:50 pm

Nonstop1h 30m

$91

Washington, D.C.New York

IAD - JFK

IADJFK

Washington, D.C. Dulles Intl

Tue 5/13

8:33 pm-10:00 pm

Nonstop1h 27m

New York John F Kennedy Intl

Wed 5/21

6:00 pm-7:42 pm

Nonstop1h 42m

$91

Washington, D.C.New York

DCA - JFK

DCAJFK

Washington, D.C. Reagan-National

Thu 4/24

6:25 am-7:47 am

Nonstop1h 22m

New York John F Kennedy Intl

Mon 4/28

9:00 pm-10:45 pm

Nonstop1h 45m

$91

Washington, D.C.New York

DCA - LGA

DCALGA

Washington, D.C. Reagan-National

Wed 4/23

6:05 am-7:27 am

Nonstop1h 22m

New York LaGuardia

Sat 4/26

1:00 pm-2:24 pm

Nonstop1h 24m

$101

Washington, D.C.Newark

IAD - EWR

IADEWR

Washington, D.C. Dulles Intl

Thu 5/1

8:30 am-9:59 am

Nonstop1h 29m

Newark

Mon 5/5

5:50 am-7:10 am

Nonstop1h 20m

$129

Washington, D.C.Newark

DCA - EWR

DCAEWR

Washington, D.C. Reagan-National

Thu 5/1

9:55 am-11:17 am

Nonstop1h 22m

Newark

Sat 5/3

11:00 am-12:36 pm

Nonstop1h 36m

$129

Washington, D.C.New York

DCA - JFK

DCAJFK

Washington, D.C. Reagan-National

Sun 5/18

5:49 pm-7:15 pm

Nonstop1h 26m

New York John F Kennedy Intl

Sun 5/25

7:52 am-9:29 am

Nonstop1h 37m

$130

BaltimoreNew York

BWI - LGA

BWILGA

Baltimore/Washington

Thu 5/8

5:55 am-7:35 am

1 stop25h 40m

New York LaGuardia

Mon 5/12

8:30 am-9:51 pm

1 stop13h 21m

$133

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/3

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, August is the cheapest month in which you can book a flight from Washington, D.C. to Pennsylvania (average of $236). Flying from Washington, D.C. to Pennsylvania in March is currently the most expensive (average of $295). 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 April 4, 2025.

When flying from Washington, D.C. to Pennsylvania, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Explore weekly flight availability from Washington, D.C. to Pennsylvania. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 4, 2025.

The most flights from WAS to USPA are scheduled on a Monday (18 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (11 on average).

Rainfall in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average rainfall totals by month.

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.

Temperature in Pennsylvania by month

Plan your trip to Pennsylvania by taking into account the average temperature totals by month.

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).

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 April 4, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Washington, D.C. to Pennsylvania have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.1

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Entertainment

7.1

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Entertainment

7.1

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
8.0
Very good

Entertainment

7.1

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Entertainment

7.1

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Entertainment

7.1

Boarding

8.2

Food

7.1

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $49. Users have also found prices from $49 and $49 on United Airlines and JetBlue, respectively.

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

  • 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, August is the cheapest month in which you can book a flight from Washington, D.C. to Pennsylvania (average of $236). Flying from Washington, D.C. to Pennsylvania in March is currently the most expensive (average of $295). 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

Browse thousands of different options on Cheapflights for your next trip

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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.

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 April 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Southern / MokuleleCheapest$112Average$141FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$118Average$261FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$175Average$415FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$220Average$302FlexibilityNo cancel feeOn-time63%

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