Cheap flights from Dulles Intl (IAD) to Phoenix from $84
This is the cheapest one-way flight price, found on 9/25. Prices may vary by date and flight preferences.
How to find the cheapest flight from Dulles Intl (IAD) to Phoenix
All the information you need to plan the best IAD to PH1 flight in 2023: compare Dulles Intl to Phoenix flight prices with the expected peak season, weather and rainfall in Phoenix.
Popular in | May |
|---|---|
Cheapest in | January |
Round-trip from | $248 |
One-way from | $159 |
IAD - PHX Price | $248 - $494 |
|---|---|
PHX Temperature | 55.4 - 95 °F |
PHX Rainfall | 0 - 1.1 inches |
How far in advance should I book a flight from Washington, D.C. Dulles Intl Airport to Phoenix?
Travelers have found it’s best to book a flight 61 days in advance to save up to 23% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 61 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Washington, D.C. Dulles Intl Airport to Phoenix 1-2 weeks in advance for as low as $497, or $565 for flights within the next 24 hours.
What is the cheapest month to fly from Washington, D.C. Dulles Intl Airport to Phoenix?
Our data shows that January tends to be the cheapest month to fly to Phoenix from Washington, D.C. Dulles Intl Airport. Users have commonly found prices around $476 for the month, but tickets can be as low as $157. Due to multiple factors, prepare for potentially higher prices in June.
When is the cheapest time to fly from Washington, D.C. Dulles Intl Airport to Phoenix (IAD - PHX)?
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Washington, D.C. Dulles Intl Airport to Phoenix as you normally would.
Cheap American Airlines flights from Dulles Intl to Phoenix
Check out some of the cheapest American Airlines flights we've come across from Washington, D.C. to Phoenix. It's recommended that users confirm their flight details before booking.
Cheap United Airlines flights from Dulles Intl to Phoenix
Some of the lowest-priced United Airlines flights we've found at this time heading from Washington, D.C. to Phoenix. Deals frequently update to provide users with more options.
Cheap Dulles Intl to Phoenix flights in September & October 2023
The best prices found for IAD to Phoenix flights for September, October
Check out some of the best flight deals from Washington, D.C. to Phoenix in 2023. For more flight deals, be sure to check back very soon.
Dulles Intl to Phoenix 2023 flight deals
Cheap flights to Phoenix from Dulles Intl found for this year
Check out some of the best flight deals from Washington, D.C. to Phoenix in 2023. For more flight deals, be sure to check back very soon.
Non-stop flights to Phoenix from Dulles Intl
Save time with Dulles Intl to Phoenix direct flight deals
For a shorter flight, select one of these non-stop flights from Washington, D.C. to Phoenix. If you're looking for other options for flights from Washington, D.C. to Phoenix, make sure to update the search form at the top of page.
Dulles Intl to Phoenix flights leaving soon
Late deals on return flights to Phoenix from Dulles Intl, departing today and this week
Have a look at some of the flights available from Washington, D.C. to Phoenix departing last-minute. It's wise to confirm all flight details are correct before booking.
One-way flights to Phoenix from Dulles Intl
The cheapest one-way flights from Dulles Intl to Phoenix
Take a look at some of the best available options we've come across on one-way flights from Washington, D.C. to Phoenix. Users needing a return flight from Washington, D.C. to Phoenix should utilize the search form above.
Find flights from Dulles Intl to Phoenix within your budget
Use the slider to find flights from Dulles Intl to Phoenix that fit your budget.
Fly from
Fly to
Budget
$223 - $277
Route
Depart
Return
Price
Washington, D.C. Dulles IntlPhoenix Sky Harbor Intl
IAD - PHX
IADPHX
Washington, D.C. Dulles Intl
Tue 11/14
Nonstop5h 11m
Phoenix Sky Harbor Intl
Thu 11/23
Nonstop4h 07m
Washington, D.C. Dulles IntlPhoenix Sky Harbor Intl
IAD - PHX
IADPHX
Washington, D.C. Dulles Intl
Sat 10/28
Nonstop4h 53m
Phoenix Sky Harbor Intl
Wed 11/1
1 stop8h 08m
Washington, D.C. Dulles IntlPhoenix Sky Harbor Intl
IAD - PHX
IADPHX
Washington, D.C. Dulles Intl
Sat 10/28
Nonstop4h 53m
Phoenix Sky Harbor Intl
Sun 10/29
Nonstop4h 07m
Washington, D.C. Dulles IntlPhoenix Sky Harbor Intl
IAD - PHX
IADPHX
Washington, D.C. Dulles Intl
Sat 11/4
1 stop6h 47m
Phoenix Sky Harbor Intl
Sat 12/2
1 stop6h 31m
Washington, D.C. Dulles IntlPhoenix Sky Harbor Intl
IAD - PHX
IADPHX
Washington, D.C. Dulles Intl
Sat 10/21
1 stop6h 47m
Phoenix Sky Harbor Intl
Sat 10/28
1 stop7h 14m
Washington, D.C. Dulles IntlPhoenix Sky Harbor Intl
IAD - PHX
IADPHX
Washington, D.C. Dulles Intl
Sat 11/4
2 stops10h 10m
Phoenix Sky Harbor Intl
Sat 11/11
1 stop9h 07m
Washington, D.C. Dulles IntlPhoenix Sky Harbor Intl
IAD - PHX
IADPHX
Washington, D.C. Dulles Intl
Thu 10/19
1 stop7h 38m
Phoenix Sky Harbor Intl
Sat 10/21
1 stop23h 06m
Washington, D.C. Dulles IntlPhoenix Sky Harbor Intl
IAD - PHX
IADPHX
Washington, D.C. Dulles Intl
Thu 10/19
1 stop7h 38m
Phoenix Sky Harbor Intl
Wed 10/25
2 stops26h 28m
Washington, D.C. Dulles IntlPhoenix Sky Harbor Intl
IAD - PHX
IADPHX
Washington, D.C. Dulles Intl
Fri 11/24
1 stop7h 00m
Phoenix Sky Harbor Intl
Thu 11/30
1 stop7h 07m
Reviews of airlines servicing Phoenix
To help decide which airline to fly from Washington, D.C. to Phoenix, see what other customers have to say about American Airlines, United Airlines and Alaska Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Food
Crew
Boarding
Overall
Comfort
Reviews
Flight attendants were gruff. Told us we could not have a second snack. I’ve never heard such a thing. Maybe we did not pay for the flight.
Entertainment
Food
Crew
Boarding
Overall
Comfort
Reviews
Flight attendants were gruff. Told us we could not have a second snack. I’ve never heard such a thing. Maybe we did not pay for the flight.
Entertainment
Food
Crew
Boarding
Overall
Comfort
Reviews
Flight attendants were gruff. Told us we could not have a second snack. I’ve never heard such a thing. Maybe we did not pay for the flight.
Entertainment
Food
Crew
Boarding
Overall
Comfort
Reviews
Flight attendants were gruff. Told us we could not have a second snack. I’ve never heard such a thing. Maybe we did not pay for the flight.
Entertainment
Food
Crew
Boarding
Overall
Comfort
Reviews
Flight attendants were gruff. Told us we could not have a second snack. I’ve never heard such a thing. Maybe we did not pay for the flight.
Related info for your journey
Useful info, stats and facts about Dulles Intl to Phoenix flights.
Can I find flights from Washington, D.C. Dulles Intl Airport to Phoenix for under $300 on Cheapflights?
Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Phoenix for under $300. The cheapest flight booked recently is on United Airlines for just $223, but on average you can expect to pay $249.
Are there nonstop flights from Washington, D.C. Dulles Intl Airport to Phoenix for under $300 on Cheapflights?
Cheapflights has at least 20 direct flights from Washington, D.C. Dulles Intl Airport to Phoenix under $300. A good price for a nonstop flight from Washington, D.C. Dulles Intl Airport to Phoenix is less than $287.
Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Phoenix for under $500?
There are currently 20+ open flights from Washington, D.C. Dulles Intl Airport to Phoenix within the next 7 days for less than $500.
What days are nonstop flights available from Washington, D.C. Dulles Intl Airport to Phoenix?
Nonstop flights are available for this route on the following days: Sunday, Thursday, Friday.
How many flights depart from Washington, D.C. Dulles Intl Airport to Phoenix on average per day?
On average 8 flights depart from Washington, D.C. Dulles Intl Airport to Phoenix per day.
Morning (6am - Noon) - 25% of flight departures
Afternoon (Noon - 6pm) - 75% of flight departures
How long is the flight from Washington, D.C. Dulles Intl Airport to Phoenix?
United Airlines, American Airlines, and Delta can get you from Washington, D.C. Dulles Intl Airport to Phoenix in just under 5h 11m. Your travel time can differ by up to 1h 49m. There are 1963 mi between Washington, D.C. Dulles Intl Airport and Phoenix. This flight may include one or multiple stops.
What are the cheapest airlines flying from Washington, D.C. Dulles Intl Airport to Phoenix round-trip?
According to our current data, United Airlines ($223), American Airlines ($234), and Delta ($277) offers the cheapest pricing from Washington, D.C. Dulles Intl Airport to Phoenix. United Airlines is currently priced 56% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Washington, D.C. Dulles Intl Airport to Phoenix one-way?
For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $84. Users have also found prices from $117 and $129 on American Airlines and Delta, respectively.
What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Phoenix?
When booking a flight from Washington, D.C. Dulles Intl Airport to Phoenix, you may want to consider flying on American Airlines, Alaska Airlines or Delta as they are the most popular for this route.
What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Phoenix?
The top 3 most reliable airlines when flying from Washington, D.C. Dulles Intl Airport to Phoenix are Austrian Airlines (70%), Avianca (70%) and Scandinavian Airlines (70%).
What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Phoenix?
While on average a flight from Washington, D.C. Dulles Intl Airport to Phoenix is generally $736, our data shows the cheapest flight currently is $84. When looking at the most popular route, (Washington, D.C. Dulles Intl - Phoenix Sky Harbor Intl), you can expect to pay $233 for that flight.
What does IAD to PHX mean?
IAD and PHX are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. IAD to PHX refers to a flight route from Washington, D.C. Dulles Intl Airport to Phoenix Sky Harbor Intl Airport. Phoenix-Mesa Gateway Airport (AZA), Prescott Airport (PRC) are other airports near this flight route and their unique identifiers/IATA codes.
Other flights from Dulles Intl
Flights to Phoenix from Dulles Intl
Top 5 airlines flying from Dulles Intl to Phoenix
The chart below displays the airlines Cheapflights users traveling from Dulles Intl to Phoenix choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Hourly flight availability from Dulles Intl to Phoenix
See what time of day planes typically take off from Dulles Intl to Phoenix
| 1%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 12%of flight departures | Morning6 am to noon |
| 87%of flight departures | AfternoonNoon to 6 pm |
| 0%of flight departures | Evening6 pm to midnight |
Weekly flight availability from Dulles Intl to Phoenix
See how many times per day planes take to the skies headed from Dulles Intl to Phoenix
| Sunday | 5daily flights |
|---|---|
| Monday | 8daily flights |
| Tuesday | 6daily flights |
| Wednesday | 7daily flights |
| Thursday | 8daily flights |
| Friday | 7daily flights |
| Saturday | 8daily flights |
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How does Cheapflights help users find flights from Dulles Intl to Phoenix?
Cheapflights makes it easy to find Dulles Intl to Phoenix flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Dulles Intl to Phoenix?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Dulles Intl to Phoenix.
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