We noticed that you're using an unsupported browser. The TripAdvisor website may not display properly.We support the following browsers:
Windows: Internet Explorer, Mozilla Firefox, Google Chrome. Mac: Safari.
Browse Airline Reviews
Before you book your next flight, see reviews from travelers around the world
Read Reviews

Low fares for Philadelphia (PHL) to Washington DC (WAS) Low fares for Philadelphia to Washington DC
Sat 01/27 - Sat 02/03
7 days, 0 stops max
$578
Sat 02/10 - Sat 02/17
7 days, 1 stop max
$368
Tue 03/27 - Tue 04/03
7 days, 1 stop max
$345
Sat 04/07 - Tue 04/10
3 days, 0 stops max
$470
Tue 06/19 - Tue 06/26
7 days, 0 stops max
$450
Tue 02/27 - Wed 03/07
8 days, 1 stop max
$345
Fri 02/23 - Fri 03/02
7 days, 1 stop max
$361
Tue 02/13 - Thu 02/15
2 days, 1 stop max
$391
Wed 02/28 - Sat 03/03
3 days, 1 stop max
$391
Sat 02/24 - Sat 03/03
7 days, 2 stops max
$396
Fri 02/02 - Fri 02/09
7 days, 1 stop max
$405
Fri 02/09 - Sun 02/11
2 days, 1 stop max
$405
About TripAdvisor Flights

Your one-stop shop for finding the best flights from Philadelphia to Washington DC. Simply tell us where and when you want to travel and we'll do all the legwork for you. Featuring the most powerful shopping tools on the web, we search the largest online travel websites, established airfare discounters, plus the world's leading airlines and low-cost carriers to bring back thousands of flight options.

Travel information for Philadelphia, PA to Washington DC

Route information
  • Philadelphia, PA is 134 miles from Washington DC
  • There are 23 daily flights from Philadelphia, PA to Washington DC
  • There are 28 weekly flights from Philadelphia, PA to Washington DC
  • 23 non-stop flights are operating from Philadelphia, PA to Washington DC today
  • American Airlines has the most nonstop flights between Philadelphia, PA and Washington DC
  • Atlanta, GA - Hartsfield-Jackson Atlanta Intl Airport is the most popular connection for one stop flights between Philadelphia, PA and Washington DC
In-Flight Information
  • The average flying time for a direct flight from Philadelphia, PA to Washington DC is 1 hour 3 minutes
  • Most direct flights leave around 6:10 EST
Arrival information
  • Ronald Reagan National Airport (Washington DC, DC)
    • Right now, 48 airlines operate out of Ronald Reagan National Airport.
    • Ronald Reagan National Airport offers nonstop flights to 80 cities.
    • Every week, at least 3,911 domestic flights and 144 international flights depart from Ronald Reagan National Airport.
  • Washington DC is 24 mi from Dulles Intl Airport (Washington DC, DC).
  • Dulles Intl Airport (Washington DC, DC)
    • Right now, 70 airlines operate out of Dulles Intl Airport.
    • Dulles Intl Airport offers nonstop flights to 111 cities.
    • Every week, at least 4,547 domestic flights and 1,050 international flights depart from Dulles Intl Airport.
  • Washington DC is 26 mi from Balt.-Wash. Intl Airport (Baltimore, MD).
  • Balt.-Wash. Intl Airport (Baltimore, MD)
    • Right now, 46 airlines operate out of Balt.-Wash. Intl Airport.
    • Balt.-Wash. Intl Airport offers nonstop flights to 76 cities.
    • Every week, at least 2,624 domestic flights and 166 international flights depart from Balt.-Wash. Intl Airport.

Shop for hotels in Washington DC