
Lowest Prices
Uncover the best deals on PHX to IAD flights by comparing fares from hundreds of airlines and agencies.
Uncover the best deals on PHX to IAD flights by comparing fares from hundreds of airlines and agencies.
Useful information for finding cheap flights from Phoenix Sky Harbor International to Washington Dulles International and booking your next trip
Cheapest Round Trip Flight
$303
Jul 11 – Jul 13
The cheapest round trip flight from Phoenix Sky Harbor International to Washington Dulles International is currently $303
Cheapest Direct Flight
$384
Jul 11
The cheapest nonstop flight from Phoenix Sky Harbor International to Washington Dulles International is currently $384
Fastest Flight
7h
The fastest nonstop flight from Phoenix Sky Harbor International to Washington Dulles International takes 7h
Origin Airport | Phoenix Sky Harbor International , Phoenix, US |
Destination Airport | Washington Dulles International , Washington, US |
Distance | miles |