Book your PHL to IAD flights with Expedia and find last-minute Philadelphia to Washington, DC airfare. Expedia offers discount airfare on multiple airline carriers that fly direct and indirect routes between PHL and IAD, with new flight deals and promotions almost daily. When you book your next trip from Philadelphia Intl. to Washington Dulles Intl. with Expedia, you can rest assured you’re getting great ticket prices and excellent service from one of the world’s most trusted travel providers.
PHL to IAD Flight Schedule
Browse popular flight destinations from Philadelphia (PHL), and plan your next exciting trip. Expedia has cheap flights from Philadelphia on multiple airline carriers, so book your next trip today!
Browse popular flight destinations from Washington, DC (IAD), and plan your next exciting trip. Expedia has cheap flights from Washington, DC on multiple airline carriers, so book your next trip today!
PHL to IAD Route Map
Route information for flights from Philadelphia Intl. to Washington Dulles Intl..
Airline carriers and aircraft used on flights from PHL to IAD
|United Airlines||Embraer RJ145 Amazon|
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