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District of Columbia

$90+ Cheap flights from Philadelphia (PHL) to District of Columbia

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — IAD
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Philadelphia to District of Columbia

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to District of Columbia (USDC). 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 December 18, 2024.

Round-trip from

$179
(American Airlines)

One-way from

$90
(JetBlue)
From Philadelphia to District of Columbia
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One-way flight from Philadelphia to District of Columbia
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Find flight deals from Philadelphia to District of Columbia

Cheapest flights from Philadelphia to District of Columbia
Explore the most affordable flight options available from Philadelphia to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/245:54 amPHL - DCA
Nonstop1h 05mAmerican Airlines
Thu 12/2610:20 pmDCA - PHL
Nonstop1h 13mAmerican Airlines
Deal found 12/17$194
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/266:15 amPHL - IAD
Nonstop1h 15mUnited Airlines
Mon 12/301:05 pmIAD - PHL
Nonstop1h 11mUnited Airlines
Deal found 12/17$199
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/226:41 pmPHL - IAD
1 stop5h 21mAmerican Airlines
Fri 12/275:00 amIAD - PHL
1 stop4h 49mAmerican Airlines
Deal found 12/17$358
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/208:20 amPHL - IAD
2 stops10h 44mMultiple Airlines
Tue 12/2412:40 pmIAD - PHL
3 stops26h 46mMultiple Airlines
Deal found 12/17$736

Find flights from Philadelphia to District of Columbia within your budget

Customize your flight search to find flights from Philadelphia to District of Columbia 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, 2024.

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Route

Depart

Return

Price

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Fri 1/24

6:49 pm-7:59 pm

Nonstop1h 10m

Washington, D.C. Reagan-National

Sun 1/26

10:15 pm-11:30 pm

Nonstop1h 15m

$179

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Sun 1/12

6:15 am-7:30 am

Nonstop1h 15m

Washington, D.C. Dulles Intl

Sun 1/19

1:00 pm-2:11 pm

Nonstop1h 11m

$179

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Tue 1/14

11:10 am-4:00 pm

1 stop4h 50m

Washington, D.C. Reagan-National

Wed 1/15

11:45 am-7:07 pm

1 stop7h 22m

$180

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Fri 1/24

3:38 pm-7:35 pm

1 stop3h 57m

Washington, D.C. Dulles Intl

Sun 1/26

8:05 pm-11:59 pm

1 stop3h 54m

$288

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Thu 1/23

2:37 pm-7:05 pm

3 stops28h 28m

Washington, D.C. Dulles Intl

Sun 1/26

5:25 pm-8:50 pm

3 stops27h 25m

$444

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Thu 5/8

6:10 am-3:41 pm

1 stop9h 31m

Washington, D.C. Reagan-National

Mon 5/12

7:50 pm-2:22 pm

2 stops18h 32m

$805

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Fri 3/28

6:00 am-11:33 am

1 stop5h 33m

Washington, D.C. Dulles Intl

Mon 3/31

6:05 am-11:52 am

1 stop5h 47m

$1,522

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Wed 1/15

3:15 pm-8:59 pm

1 stop5h 44m

$90

PhiladelphiaWashington, D.C.

PHL - DCA

PHLDCA

Philadelphia

Wed 12/25

10:30 am-11:42 am

Nonstop1h 12m

$95

PhiladelphiaWashington, D.C.

PHL - IAD

PHLIAD

Philadelphia

Sat 1/25

2:29 pm-3:45 pm

Nonstop1h 16m

$95

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 16 results
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Best time to book a flight from Philadelphia to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia 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.

Travel insights for flights from Philadelphia to District of Columbia

Get recent, data-driven insights about flights from Philadelphia to District of Columbia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Philadelphia to District of Columbia?

Currently, November is the cheapest month in which you can book a flight from Philadelphia to District of Columbia (average of $299). Flying from Philadelphia to District of Columbia in June is currently the most expensive (average of $377). 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 DC?

Find hourly flight availability from Philadelphia to District of Columbia. 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, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Philadelphia to District of Columbia as you normally would.

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit District of Columbia when rainfall is around 2.6 in.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. 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 District of Columbia. Reviews last updated December 18, 2024.
See what other customers who have flown with United Airlines and American Airlines from Philadelphia to District of Columbia have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

JetBlue
7.4
Good
3,279 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,059 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Sun Country Air
7.0
Good
399 reviews
Delta
8.0
Very good
8,604 reviews

Crew

8.6

Food

7.3

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to District of Columbia. 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 District of Columbia?

    Philadelphia (PHL), located 7.0 mi from the city center, is the airport you fly out of when you book flights from Philadelphia to District of Columbia.

  • What are the cheapest airlines to fly from Philadelphia to District of Columbia one-way?

    One-way options have recently been found by users for as low as $90 on JetBlue. Other airlines that offer cheap prices include American Airlines from $95 and United Airlines from $95 one-way.

  • What are the most reliable airlines from Philadelphia to District of Columbia?

    The top 3 most reliable airlines when flying from Philadelphia to District of Columbia are CommutAir (93%), Avianca (92%) and Mesa Airlines (92%).

  • What are the cheapest flights from Philadelphia to District of Columbia?

    On average you can expect to pay $1,581 for a flight from Philadelphia to District of Columbia. The cheapest flight overall is $153 while the most popular route, (Philadelphia - Washington, D.C. Dulles Intl) is currently priced at $179.

  • Can I find deals for flights from Philadelphia to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Philadelphia to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to District of Columbia?

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

  • Can I find deals for business class flights from Philadelphia to District of Columbia?

    Yes. Cheapflights offers flight deals from Philadelphia to District of Columbia 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 District of Columbia?

    Currently, November is the cheapest month in which you can book a flight from Philadelphia to District of Columbia (average of $299). Flying from Philadelphia to District of Columbia in June is currently the most expensive (average of $377). 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 Philadelphia to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Philadelphia to District of Columbia

Discover the top 2 airlines that operate flights from Philadelphia to District of Columbia. 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, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$146Average$249FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$169Average$289FlexibilityNo cancel feeOn-time71%
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