Direct flights from Philadelphia to Dulles

Did you mean Flights from Dulles to Philadelphia?

Philadelphia

United States

PHL

Philadelphia International Airport

Dulles

United States

IAD

Washington Dulles International Airport

Route: Nonstop service available
Distance: 134 miles
Marketing airlines: 10 airlines
Aircraft: 7 aircraft types
Dates: Oct 19, 2026 – Oct 17, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

Philadelphia to Dulles route overview

Philadelphia International Airport (PHL) serves Philadelphia; Washington Dulles International Airport (IAD) serves Dulles.

The airports are 134 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from PHL to IAD.

Marketing airlines listed in the current schedule, including codeshare sellers, are Air Canada (AC), Avianca (AV), CommutAir (C5), Air China (CA), Copa Airlines (CM), Ethiopian Airlines (ET), All Nippon Airways (NH), Brussels Airlines (SN), United Airlines (UA) and Republic Airline (YX). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Oct 17, 2027.

Marketing airlines on the Philadelphia to Dulles route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Air Canada (AC)Codeshare only
Avianca (AV)Codeshare only
Air China (CA)Codeshare only
Copa Airlines (CM)Codeshare only
Ethiopian Airlines (ET)Codeshare only
All Nippon Airways (NH)Codeshare only
Brussels Airlines (SN)Codeshare only

Airline alliance affiliations represented: Star Alliance

Aircraft flying from PHL to IAD

Frequently asked questions

Which airports serve the Philadelphia to Dulles route?

Philadelphia International Airport (PHL) is the origin airport and Washington Dulles International Airport (IAD) is the destination airport.

How far is Dulles from Philadelphia?

PHL and IAD are approximately 134 miles apart by great-circle distance.

Are there direct flights from PHL to IAD?

Yes. Roame's current schedule feed shows nonstop service from PHL to IAD.

Which airlines market flights from PHL to IAD?

Which aircraft fly from PHL to IAD?

Aircraft listed in the current schedule include Boeing 737-800 (738), Boeing 737-900 / Boeing 737-900ER (739), Boeing 737-700 / Boeing 737-700ER (73G), CR5, Embraer 175 (long wing) (E7W), ERJ and JET.