Phoenix Sky Harbor International Airport
Phoenix · US
PHX See airport pageCheap Flights from Phoenix (PHX) to Dulles (IAD)
Track fares, compare route details, and get alerted when prices from Phoenix to Dulles drop again.
Typical travel time: 4h 14m
Route pattern: Usually direct
We currently track this route between Phoenix (PHX) and Dulles (IAD).
This trip covers about 3,141 km and usually takes around 4h 14m.
We are still collecting live fare checks for this route. Start a free alert and we will email you as soon as prices appear.
✓ Free forever
✓ 2-minute setup
✓ Book direct
What we know about this route
91 · PHX
What we know about this route
Route distance
3,141 km
Typical travel time
4h 14m
Route pattern
Usually direct
Last checked
—
Popular airlines on this route
UA
Recent fares we tracked
Recent fares we tracked
No live fares tracked yet
We are still collecting live fare checks for this route. Start a free alert and we will email you as soon as prices appear.
Airport information
Airport information
Washington Dulles International Airport
Dulles · US
IAD See airport page
Frequently Asked Questions
Frequently Asked Questions
How long does the trip from Phoenix to Dulles usually take?
This route typically takes around 4h 14m.
How far is Phoenix to Dulles by air?
The air distance between Phoenix and Dulles is about 3,141 km.
Are there direct flights from Phoenix to Dulles?
This route is usually flown direct.
Which airport do you leave from when flying from Phoenix to Dulles?
Flights on this route usually depart from Phoenix Sky Harbor International Airport (PHX).
Which airport do you arrive at when flying from Phoenix to Dulles?
Flights on this route usually arrive at Washington Dulles International Airport (IAD).
Which airlines have appeared on this route?
Airlines we have seen on this route include UA.
How do alerts work for Phoenix to Dulles?
Create a free alert and we will email you when we detect a cheaper fare for this route.
Can I book directly with the airline?
Yes. We surface the route insights here, and when a good fare appears you book directly with the airline or travel provider.