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Reagan-National

$111+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — DCA
Apr 23 — Apr 301
Thu 4/23
Thu 4/30
1 adult, Economy
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Cheap 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 March 24, 2026.

This JetBlue deal was found by Cheapflights users on 3/19. 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 5/56:00 am
PHL
-
DCA
1 stop7h 33m
JetBlue
Wed 5/63:35 pm
DCA
-
PHL
1 stop6h 05m
JetBlue
Deal found 3/19$221
This KAYAK deal was found by Cheapflights users on 3/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:00 am
PHL
-
DCA
1 stop4h 41m
JetBlue
Thu 6/111:25 pm
DCA
-
PHL
1 stop6h 24m
JetBlue
Deal found 3/19$234
This American Airlines deal was found by Cheapflights users on 3/19. 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.
Fri 4/173:20 pm
PHL
-
DCA
Nonstop1h 22m
American Airlines
Wed 4/221:45 pm
DCA
-
PHL
Nonstop1h 15m
American Airlines
Deal found 3/19$239
This American Airlines deal was found by Cheapflights users on 3/22. 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 4/216:36 pm
PHL
-
DCA
Nonstop1h 26m
American Airlines
Tue 4/281:45 pm
DCA
-
PHL
Nonstop1h 15m
American Airlines
Deal found 3/22$242
This Expedia deal was found by Cheapflights users on 3/19. 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 4/76:00 am
PHL
-
DCA
1 stop5h 00m
JetBlue
Wed 4/1510:00 am
DCA
-
PHL
1 stop7h 38m
JetBlue
Deal found 3/19$249
This Kiwi.com deal was found by Cheapflights users on 3/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/218:36 pm
PHL
-
DCA
1 stop20h 23m
Frontier
Tue 4/281:59 pm
DCA
-
PHL
1 stop15h 35m
Frontier
Deal found 3/22$256
This American Airlines deal was found by Cheapflights users on 3/21. 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 4/181:55 pm
PHL
-
DCA
1 stop6h 05m
American Airlines
Sat 4/256:36 am
DCA
-
PHL
1 stop5h 10m
American Airlines
Deal found 3/21$259
This Priceline deal was found by Cheapflights users on 3/20. 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.
Tue 6/239:12 am
PHL
-
DCA
1 stop5h 29m
JetBlue
Mon 7/61:25 pm
DCA
-
PHL
1 stop6h 24m
JetBlue
Deal found 3/20$262
This American Airlines deal was found by Cheapflights users on 3/20. 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 4/75:35 pm
PHL
-
DCA
1 stop4h 40m
American Airlines
Tue 4/141:45 pm
DCA
-
PHL
Nonstop1h 15m
American Airlines
Deal found 3/20$264
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/178:36 pm
PHL
-
DCA
1 stop16h 24m
Frontier
Wed 4/228:00 am
DCA
-
PHL
1 stop21h 34m
Frontier
Deal found 3/19$265

Find 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 March 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$221
(JetBlue)

One-way from

$111
(KAYAK)

Popular in

February

Cheapest in

November

Average price

$349

Good round-trip deal

$248 or less

Good one-way deal

$391 or less
Provider with most accurate pricing for Philadelphia-Washington, D.C. Reagan-National flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Washington, D.C. Reagan-National flights.
Search Deals
From Philadelphia to Washington, D.C. Reagan-National
Search Deals
One-way flight from Philadelphia to Washington, D.C. Reagan-National
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($73 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Philadelphia to Washington, D.C. Reagan-National.
Search Deals
Price to beat on a one-way flight from Philadelphia to Washington, D.C. Reagan-National.
Search Deals

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 March 24, 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Tue 5/5

6:00 am-1:33 pm

1 stop7h 33m

Washington, D.C. Reagan-National

Wed 5/6

4:59 pm-9:40 pm

1 stop4h 41m

$221
Quickest round-trip

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Sat 4/18

8:20 pm-9:35 pm

Nonstop1h 15m

Washington, D.C. Reagan-National

Sat 4/25

1:44 pm-2:59 pm

Nonstop1h 15m

$239

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Fri 4/24

6:53 pm-8:19 pm

Nonstop1h 26m

Washington, D.C. Reagan-National

Mon 4/27

7:46 pm-12:40 am

1 stop4h 54m

$249

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Sun 5/3

6:00 am-11:10 am

1 stop5h 10m

Washington, D.C. Reagan-National

Sun 5/10

2:45 pm-10:47 pm

1 stop8h 02m

$249

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Sat 4/4

2:48 pm-3:59 pm

Nonstop1h 11m

Washington, D.C. Reagan-National

Wed 4/8

7:46 pm-12:40 am

1 stop4h 54m

$279

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Sat 4/18

3:38 pm-5:00 pm

Nonstop1h 22m

Washington, D.C. Reagan-National

Sun 4/19

1:45 pm-3:00 pm

Nonstop1h 15m

$294

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Sun 4/19

6:53 pm-8:19 pm

Nonstop1h 26m

Washington, D.C. Reagan-National

Sun 4/26

5:00 am-9:36 am

1 stop4h 36m

$304
Cheapest one-way

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Wed 5/6

8:25 am-1:33 pm

1 stop5h 08m

$111
Quickest one-way

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Tue 9/15

7:00 am-11:10 am

1 stop4h 10m

$111

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Sun 5/24

9:21 am-2:43 pm

1 stop5h 22m

$111

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/19

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Compare providers for flights from Philadelphia to Reagan-National

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Philadelphia to Reagan-National in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Philadelphia-Washington, D.C. Reagan-National Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Philadelphia-Washington, D.C. Reagan-National Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Philadelphia-Washington, D.C. Reagan-National Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Philadelphia-Washington, D.C. Reagan-National Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Philadelphia-Washington, D.C. Reagan-National Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, July is the cheapest month in which you can book a flight from Philadelphia to Washington, D.C. Reagan-National Airport (average of $64). Flying from Philadelphia to Washington, D.C. Reagan-National Airport in September is currently the most expensive (average of $127). 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 March 24, 2026.

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 18% 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 March 14, 2026.

Travelers seeking maximum savings on their Philadelphia to Washington, D.C. Reagan-National Airport flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday afternoons 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 March 24, 2026.
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
7.1
Good
11,491 reviews

Boarding

7.5

Food

6.4

Overall

7.1

Comfort

7.2

Entertainment

6.9

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes
American Airlines
7.1
Good
11,491 reviews
American Airlines
7.1
Good
11,491 reviews

Boarding

7.5

Food

6.4

Overall

7.1

Comfort

7.2

Entertainment

6.9

Crew

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Mar 2026

MIA - SFO

Horrible. When they power flights for other airlines there is nothing they can do to change or accommodate any changes

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 3 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 15m. JetBlue provides one of the quickest options available for as low as $239. The distance between Philadelphia and Washington, D.C. Reagan-National Airport is about 119 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $179.

  • 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 Qatar Airways (54%), Alaska Airlines (44%) and American Airlines (41%).

  • 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 $179. On average you can expect to pay $435. The most popular route, (Philadelphia - Washington, D.C. Reagan-National), can usually be booked for $221.

  • 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, July is the cheapest month in which you can book a flight from Philadelphia to Washington, D.C. Reagan-National Airport (average of $64). Flying from Philadelphia to Washington, D.C. Reagan-National Airport in September is currently the most expensive (average of $127). 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
Alexandria
Woodbridge
Tysons
Owings Mills
Arlington
Springfield
Silver Spring
Herndon
Hyattsville
Hanover
Laurel
Rockville
Upper Marlboro
Fredericksburg
Largo
Bowie
Clinton
Towson
College Park
Cordova

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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 March 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$179Average$219FlexibilityNo cancel feeOn-time71%

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