Direct Flights from DCA to PHX: Your Gateway to the Valley of the Sun
Cheapest flight found
$164
Last updated Mar 13, 2026
Prices by Month
Price History
Tracking the May 7, 2026 departure — the cheapest date we found.
Price Behavior: DCA → PHX
Based on 6 months of fare data collected by Trip Manta.
Lowest Fare
$164
Highest Fare
$279
Median Fare
$205
Price Spread
$115
Prices vary significantly — hourly tracking is especially valuable here.
Cheapest month to fly: May 2026 (from $164)
Most expensive month: September 2026 (from $279)
Biggest price drop caught: $72 between consecutive checks
Most frequent cheapest airline: Frontier
What This Means for You
Flights from Washington DC to Phoenix range from $164 to $279, a $115 spread across the months we track. If your dates are flexible, May 2026 tends to have the lowest fares. Because prices on this route change significantly, setting up hourly price alerts gives you the best chance of catching a short-lived drop before it corrects. We have caught drops as large as $72 between hourly checks on this route.
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From
Washington DC (DCA)
To
Phoenix (PHX)
Airport Information
Washington DC (DCA)
Ronald Reagan Washington National Airport (DCA) is the most convenient gateway for those living in or visiting downtown Washington, D.C., located just across the Potomac River in Arlington, Virginia. Renowned for its stunning architecture, particularly the historic Terminal 1 and the airy National Hall, DCA offers a wide array of upscale dining and shopping options. Its perimeter rule limits most non-stop flights to 1,250 miles, but special exemptions allow for direct service to Phoenix, making it a highly sought-after departure point for travelers.
Phoenix (PHX)
Phoenix Sky Harbor International Airport (PHX) serves as the primary aviation hub for Arizona, located just three miles southeast of downtown Phoenix. As one of the busiest airports in the United States, it provides a welcoming introduction to the Southwest with its impressive collection of local art and efficient PHX Sky Train connecting terminals to the Valley Metro Rail. Travelers will find modern amenities, including outdoor pet relief areas and diverse culinary choices ranging from local Mexican fare to high-end bistros, ensuring a comfortable arrival.
Frequently Asked Questions
How long is the average flight from DCA to PHX?
A non-stop flight typically takes about 4 hours and 45 minutes to 5 hours, covering approximately 1,980 miles across the country.
Which airlines offer direct flights between DCA and PHX?
American Airlines is the primary carrier offering non-stop service from DCA to PHX, though other airlines like United, Delta, and Southwest offer connecting flights through their respective hubs.
What is the best way to get from PHX to downtown Phoenix?
The PHX Sky Train connects directly to the Valley Metro Rail at the 44th St/Washington station, providing a quick and affordable transit option to downtown Phoenix and Tempe.
Is there a time difference between Washington D.C. and Phoenix?
Yes, Washington D.C. is in the Eastern Time Zone, while Phoenix is in the Mountain Standard Time Zone. Importantly, Arizona does not observe Daylight Saving Time, so the difference is 2 hours in the winter and 3 hours in the summer.
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