IAD to PHX (Washington to Phoenix) Flights

Last Minute Flights from IAD to PHX

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
IADPhoenixOctober 27 to October 30$507
*Prices include taxes and fees

Cheapest IAD to PHX Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
IADPhoenixDecember 16 to December 16$138
IADPhoenixNovember 21 to November 28$273
IADPhoenixDecember 12 to December 16$299
IADPhoenixNovember 14 to November 19$312
*Prices include taxes and fees
IAD to PHX Flight Details
Origin airport
Washington Dulles Intl.
Origin airport IATA code
IAD
Destination airport
Sky Harbor Intl.
Destination airport IATA code
PHX
Distance
1952 mi

Frequently asked questions

What airlines fly direct from IAD to Phoenix Sky Harbor Intl. Airport?
Purchase a ticket with United Airlines (UA) and you won’t have to worry about changing planes or twiddling your thumbs on a stopover. This renowned carrier operates 91 nonstop flights every month from Dulles Intl. Airport to PHX.
How many flights are there from IAD to PHX?
There are 3 flights per day from Washington, DC (IAD-Washington Dulles Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.), so you have ample opportunities to get to Phoenix. Just select a time and date that suits your schedule and secure your seat.
How long does it take to fly from Washington, DC (IAD-Washington Dulles Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
You’ll be sitting on the plane for around 5 hours and 2 minutes from Washington, DC (IAD-Washington Dulles Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.), so dress in something comfy. Cozy hoodies, yoga pants and slip-on shoes are great choices for a flight of this length.
What is the flight distance from Washington, DC (IAD-Washington Dulles Intl.) to Phoenix, AZ (PHX-Sky Harbor Intl.)?
A tablet loaded with things to watch will help while away time on this medium-haul flight of 1,950 miles (3,100 1). While you’ll likely have entertainment on board, nothing beats having a great TV series downloaded and ready to go.
How many morning flights are there from IAD to PHX?
Each week, 7 flights leave from IAD to PHX before noon. United Airlines (UA) operates 7 morning flights per week, with the first one leaving the runway at 8:40AM.
How many afternoon flights are there from IAD to PHX?
Avoid the early morning check in and book one of the 19 weekly afternoon and evening flights from IAD to PHX. Afternoon and evening services listed by United Airlines (UA) begin at 12:40PM. Overall, this carrier operates 14 weekly flights departing after midday.
What is the earliest departure time out of Chantilly to Phoenix?
Depart IAD at 8:40AM and hit the tarmac at PHX at 1:44PM. This departure is the earliest you can get on this route.
What is the latest departure time out of Chantilly to Phoenix?
The last flight leaves the runway at IAD at 5:50PM and touches down at PHX at 10:54PM. You’ll have more than enough time to get ready for this trip.
What is the average price from Chantilly to Phoenix?
Round-trip fares for this route begin from around $138. When you’re ready book your trip, we’re ready to help you score the best price possible. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Washington to Phoenix Flight Schedule

CarrierFlightDepart IADArrive PHXWed
10/23		Thu
10/24		Fri
10/25		Sat
10/26		Sun
10/27		Mon
10/28		Tue
10/29		Stops
UA184708:15 am10:05 amCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
UA193805:18 pm07:10 pmCheck FareCheck FareCheck FareCheck FareCheck FareCheck FareCheck Fare
0 Stops
UA105300:35 pm02:44 pm
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Washington to Phoenix Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Washington to Phoenix to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from IAD to PHX, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Washington to Phoenix, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.