Philadelphia (PHL) to Washington (IAD) flights
Nonstop from Philadelphia International to Washington Dulles International: distance, flying time, which airlines fly it and how often.
Distance
134 mi, great circle
Flying time
typical, gate to gate
Flights a day
average, November 2026
Airlines
passenger airlines
Airlines flying PHL to IAD
Also in the data (cargo, charter or a foreign airline on a domestic route): Libyan Airlines, Mesa Airlines, NetJets Aviation, Tradewind Aviation.
Route map
The shortest path over the Earth's surface. Actual tracks vary with winds and airspace. Map © OpenStreetMap contributors.
Cheapest recent fare
Fares found in recent searches load here. You can also compare PHL to IAD fares by month.
Both directions
Frequently asked questions
How long is the flight from Philadelphia to Washington?
About 0h 57m gate to gate for the 216 km (134 mile) trip, estimated from distance. Schedules vary by airline and season, and winds can add or save time.
Which airlines fly nonstop from PHL to IAD?
United Airlines, with about 6.1 flights a day between them in our data (AeroDataBox, November 2026).