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Reagan-National

$116+ Cheap flights from Philadelphia (PHL) to Reagan-National (DCA)

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — DCA
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Philadelphia to Reagan-National

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Reagan-National (DCA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$179
(American Airlines)

One-way from

$116
(JetBlue)

Popular in

December

Cheapest in

February

Average price

$179

Good round-trip deal

$365 or less

Good one-way deal

$154 or less
From Philadelphia to Washington, D.C. Reagan-National
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One-way flight from Philadelphia to Washington, D.C. Reagan-National
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Highest demand for flights based on searches. 12% potential increase in price ($32 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Philadelphia to Washington, D.C. Reagan-National.
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Price to beat on a one-way flight from Philadelphia to Washington, D.C. Reagan-National.
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Find flight deals from Philadelphia to Reagan-National

Cheapest flights from Philadelphia to Reagan-National
Explore the most affordable flight options available from Philadelphia to Reagan-National. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This American Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 10/96:45 pmPHL - DCA
Nonstop1h 14mAmerican Airlines
Sun 10/1212:22 pmDCA - PHL
Nonstop1h 06mAmerican Airlines
Deal found 9/15$179
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:45 pmPHL - DCA
Nonstop1h 14mAmerican Airlines
Sat 10/1812:54 pmDCA - PHL
Nonstop1h 05mAmerican Airlines
Deal found 9/16$180
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/309:36 amPHL - DCA
Nonstop1h 15mAmerican Airlines
Sat 10/44:40 pmDCA - PHL
Nonstop1h 07mAmerican Airlines
Deal found 9/15$189
This Expedia deal was found by Cheapflights users on 9/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1411:45 amPHL - DCA
1 stop6h 21mJetBlue
Tue 10/219:59 amDCA - PHL
1 stop4h 37mJetBlue
Deal found 9/14$231
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:00 pmPHL - DCA
1 stop4h 00mAmerican Airlines
Tue 10/216:10 amDCA - PHL
Nonstop1h 11mAmerican Airlines
Deal found 9/14$234
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Sat 9/209:36 amPHL - DCA
Nonstop1h 15mAmerican Airlines
Tue 9/231:30 pmDCA - PHL
Nonstop1h 02mAmerican Airlines
Deal found 9/15$259
This JetBlue deal was found by Cheapflights users on 9/15. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3010:20 amPHL - DCA
1 stop6h 27mJetBlue
Sat 10/410:41 amDCA - PHL
1 stop8h 19mJetBlue
Deal found 9/15$263
This JetBlue deal was found by Cheapflights users on 9/16. 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 10/17:00 amPHL - DCA
1 stop5h 59mJetBlue
Wed 10/13:15 pmDCA - PHL
1 stop6h 35mJetBlue
Deal found 9/16$268
This American Airlines deal was found by Cheapflights users on 9/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/18:45 amPHL - DCA
1 stop4h 08mAmerican Airlines
Sun 10/55:00 amDCA - PHL
1 stop4h 09mAmerican Airlines
Deal found 9/16$289

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia to Reagan-National 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 September 17, 2025.
Use the filters below to find and compare flights from Philadelphia to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Philadelphia

Fly to

Reagan-National

Route

Depart

Return

Price

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Tue 10/14

4:35 pm-5:39 pm

Nonstop1h 04m

Washington, D.C. Reagan-National

Tue 10/21

6:10 am-7:21 am

Nonstop1h 11m

$179

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Fri 10/17

4:52 pm-5:56 pm

Nonstop1h 04m

Washington, D.C. Reagan-National

Sun 10/19

6:10 am-7:21 am

Nonstop1h 11m

$179

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Thu 10/16

8:20 am-9:29 am

Nonstop1h 09m

Washington, D.C. Reagan-National

Sun 10/19

6:10 am-7:21 am

Nonstop1h 11m

$179

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Thu 10/9

8:20 am-9:29 am

Nonstop1h 09m

Washington, D.C. Reagan-National

Mon 10/13

6:10 am-7:21 am

Nonstop1h 11m

$179

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Thu 10/16

8:20 am-9:29 am

Nonstop1h 09m

Washington, D.C. Reagan-National

Thu 10/23

6:10 am-7:21 am

Nonstop1h 11m

$179

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Tue 10/14

6:45 pm-7:59 pm

Nonstop1h 14m

Washington, D.C. Reagan-National

Sat 10/18

12:54 pm-1:59 pm

Nonstop1h 05m

$180

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Wed 10/1

3:44 pm-4:54 pm

Nonstop1h 10m

Washington, D.C. Reagan-National

Sun 10/5

6:00 am-7:07 am

Nonstop1h 07m

$189

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Fri 10/3

6:33 pm-7:59 pm

Nonstop1h 26m

Washington, D.C. Reagan-National

Sun 10/5

6:00 am-7:07 am

Nonstop1h 07m

$189

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Thu 10/30

6:00 am-10:00 am

1 stop4h 00m

Washington, D.C. Reagan-National

Thu 11/6

11:45 am-3:57 pm

1 stop4h 12m

$234

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Sat 11/15

6:00 am-10:00 am

1 stop4h 00m

$116

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 17 results
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Best time to book a flight from Philadelphia to Reagan-National

Have a flexible travel schedule? Discover the best time to fly to Reagan-National from Philadelphia 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 Philadelphia to Washington, D.C. Reagan-National Airport

What is the cheapest month to book a flight from Philadelphia to Washington, D.C. Reagan-National Airport?

Currently, February is the cheapest month in which you can book a flight from Philadelphia to Washington, D.C. Reagan-National Airport (average of $278). Flying from Philadelphia to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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 PHL to DCA?

Find hourly flight availability from Philadelphia to Reagan-National. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

It’s optimal to fly from Philadelphia to Washington, D.C. Reagan-National Airport in the morning. By choosing this option you can save up to 9% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Philadelphia to Washington, D.C. Reagan-National Airport?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Reagan-National. Price data was last updated on September 14, 2025.

Travelers seeking maximum savings on their Philadelphia to Washington, D.C. Reagan-National Airport flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Reagan-National

Get insights into the airlines that provide service to Reagan-National. 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 Reagan-National. Reviews last updated September 17, 2025.
Peruse reviews from past customers who have flown with American Airlines from Philadelphia to Washington, D.C. Reagan-National Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Food

6.4

Overall

7.2

Crew

8.0

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Food

6.4

Overall

7.2

Crew

8.0

Boarding

7.5

Comfort

7.2

Reviews

1 / 20
2.0
Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Reagan-National. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Philadelphia to Washington, D.C. Reagan-National?

    Philadelphia (PHL) is the airport you will fly out of if you book a flight from Philadelphia to Washington, D.C. Reagan-National. You should not have trouble finding flights to Washington, D.C. Reagan-National from Philadelphia; the airport handles an average of 5 outbound flights to Washington, D.C. Reagan-National per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Philadelphia airport to Washington, D.C. Reagan-National. It is only a 7.0 mi journey to Philadelphia (PHL) from Philadelphia’s city center.

  • How long is the flight from Philadelphia to Washington, D.C. Reagan-National Airport?

    A quick flight from Philadelphia to Washington, D.C. Reagan-National Airport can take about 1h 04m. American Airlines provides one of the quickest options available for as low as $179. The distance between Philadelphia and Washington, D.C. Reagan-National Airport is about 119 mi. Most flights are nonstop.

  • What is the cheapest airline to fly from Philadelphia to Washington, D.C. Reagan-National Airport round-trip?

    Flying on American Airlines is currently your cheapest option to Washington, D.C. Reagan-National Airport, with prices starting at $159. This flight start at 29% lower than the current average price 3 months from now.

  • What are the most reliable airlines from Philadelphia to Washington, D.C. Reagan-National Airport?

    The top 3 most reliable airlines when flying from Philadelphia to Washington, D.C. Reagan-National Airport are Alaska Airlines (88%), PSA Airlines (80%) and American Airlines (78%).

  • What are the cheapest flights from Philadelphia to Washington, D.C. Reagan-National Airport?

    The cheapest flight price from Philadelphia to Washington, D.C. Reagan-National Airport is $154. On average you can expect to pay $310. The most popular route, (Philadelphia - Washington, D.C. Reagan-National), can usually be booked for $231.

  • Can I find deals for flights from Philadelphia to Reagan-National that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Reagan-National flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Reagan-National?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Reagan-National.

  • Can I find deals for business class flights from Philadelphia to Reagan-National?

    Yes. Cheapflights offers flight deals from Philadelphia to Reagan-National 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 Philadelphia to Washington, D.C. Reagan-National Airport?

    Currently, February is the cheapest month in which you can book a flight from Philadelphia to Washington, D.C. Reagan-National Airport (average of $278). Flying from Philadelphia to Washington, D.C. Reagan-National Airport in March is currently the most expensive (average of $335). 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

Traveling to a place near Washington, D.C. Reagan-National Airport?

Book flights to Washington, D.C. Reagan-National Airport if you plan to visit one of these locations
Woodbridge
Arlington
Alexandria
Tysons
Silver Spring
Springfield
Gaithersburg
Fredericksburg
Linthicum Heights
Fairfax
Falls Church
Owings Mills
Manassas
Rockville
Hanover
Oxon Hill
Laurel
Towson
National Harbor
Dundalk

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Alternative routes for Philadelphia to Reagan-National

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Philadelphia to Reagan-National

Discover the top airline that operate flights from Philadelphia to Reagan-National. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$159Average$221FlexibilityNo cancel feeOn-time71%

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