WAS - PHX

$97 Find Cheap Flights from Washington, D.C. to Phoenix Sky Harbor Airport - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$190
Typical prices: $307-$497
Frontier
Fri 10/30Tue 11/3
BWI - PHX • 1 stop
Cheapest non-stop
$339
Typical prices: $371-$572
American Airlines
Tue 11/10Fri 11/13
DCA - PHX • Non-stop
Advice from real travelers
United Economy Plus adds up to six inches more legroom than standard economy.
American Main Cabin Extra adds early boarding; Southwest redeyes boost flexibility.
Expert advice
Expert advice
Expert advice
Expert advice
Nonstop flights
You can fly direct with American Airlines and United Airlines. Average duration is 4h 51m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $202 (round-trip)
Shortest trip • 6h 35m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 36% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 13% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Phoenix!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Washington, D.C. to Phoenix (WAS-PHX)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Phoenix

Fri, Oct 30 - Tue, Nov 3
Frontier Logo
12:02 pm - 5:59 pmBWI  Baltimore/Washington-PHX Phoenix Sky Harbor Intl
8h 57m1 stop Chicago O'Hare Intl
Frontier Logo
1:54 pm - 8:29 amPHX  Phoenix Sky Harbor Intl-BWI Baltimore/Washington
16h 35m2 stops Dallas/Fort Worth Atlanta Hartsfield-Jackson
$190Frontier
Thu, Oct 22 - Mon, Oct 26
Frontier Logo
9:58 am - 6:27 pmBWI  Baltimore/Washington-PHX Phoenix Sky Harbor Intl
11h 29m1 stop Chicago O'Hare Intl
Frontier Logo
7:32 pm - 11:07 amPHX  Phoenix Sky Harbor Intl-BWI Baltimore/Washington
12h 35m1 stop Chicago O'Hare Intl
$194Frontier
Wed, Nov 11 - Tue, Nov 17
Multiple Airlines Logo
12:06 pm - 8:18 pmBWI  Baltimore/Washington-PHX Phoenix Sky Harbor Intl
10h 12m1 stop Dallas/Fort Worth
Multiple Airlines Logo
12:00 pm - 11:27 pmPHX  Phoenix Sky Harbor Intl-BWI Baltimore/Washington
9h 27m1 stop Fort Lauderdale
$277Multiple Airlines
Sun, Oct 25 - Wed, Oct 28
Multiple Airlines Logo
6:25 pm - 7:26 amBWI  Baltimore/Washington-PHX Phoenix Sky Harbor Intl
16h 01m1 stop Detroit Metropolitan Wayne County
Multiple Airlines Logo
11:45 am - 11:27 pmPHX  Phoenix Sky Harbor Intl-BWI Baltimore/Washington
8h 42m1 stop Fort Lauderdale
$288Multiple Airlines
Fri, Oct 30 - Tue, Nov 3
JetBlue Logo
4:00 pm - 10:19 pmBWI  Baltimore/Washington-PHX Phoenix Sky Harbor Intl
9h 19m1 stop Fort Lauderdale
JetBlue Logo
12:00 pm - 11:27 pmPHX  Phoenix Sky Harbor Intl-BWI Baltimore/Washington
9h 27m1 stop Fort Lauderdale
$315JetBlue
Thu, Oct 29 - Wed, Nov 4
JetBlue Logo
4:00 pm - 10:19 pmBWI  Baltimore/Washington-PHX Phoenix Sky Harbor Intl
9h 19m1 stop Fort Lauderdale
JetBlue Logo
12:00 pm - 9:23 pmPHX  Phoenix Sky Harbor Intl-BWI Baltimore/Washington
7h 23m1 stop Fort Lauderdale
$315JetBlue
Wed, Oct 28 - Mon, Nov 2
Alaska Airlines Logo
7:24 pm - 9:26 amIAD  Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl
17h 02m1 stop San Diego
Alaska Airlines Logo
8:22 pm - 5:40 pmPHX  Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl
19h 18m1 stop San Diego
$329Alaska Airlines
Mon, Jan 11 - Sat, Jan 16
Alaska Airlines Logo
6:53 pm - 11:23 amIAD  Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl
18h 30m1 stop San Diego
Alaska Airlines Logo
5:06 pm - 5:50 pmPHX  Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl
22h 44m1 stop San Diego
$329Alaska Airlines
Wed, Nov 4 - Sun, Nov 8
United Airlines Logo
5:46 pm - 9:04 pmIAD  Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl
5h 18mnonstop
United Airlines Logo
11:59 pm - 6:08 amPHX  Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl
4h 09mnonstop
$339United Airlines
Tue, Sep 29 - Tue, Oct 6
United Airlines Logo
8:51 am - 10:42 amIAD  Washington, D.C. Dulles Intl-PHX Phoenix Sky Harbor Intl
4h 51mnonstop
United Airlines Logo
8:45 am - 4:13 pmPHX  Phoenix Sky Harbor Intl-IAD Washington, D.C. Dulles Intl
4h 28mnonstop
$339United Airlines
Booking Insights

KAYAK's insights & trends for Washington, D.C. to Phoenix flights

Get data-powered insights and trends into flights from Washington, D.C. to Phoenix to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Washington, D.C. to Phoenix Sky Harbor Intl Airport?

Flight prices are below average for this route right now.

Flights to Phoenix Sky Harbor Intl Airport from Washington, D.C. usually cost between $359 and $543 in October.
The lowest price found in the past 5 days was $190 on Frontier (Oct 30-Nov 3).

What is the cheapest Washington, D.C. to Phoenix Sky Harbor Intl Airport flight route?

The cheapest return flight from Washington, D.C. to Phoenix Sky Harbor Intl Airport costs $322 on the route between Baltimore (BWI) and Phoenix Sky Harbor Intl Airport (PHX). Over the past month, this route was, on average, 2% cheaper than other Washington, D.C.-Phoenix Sky Harbor Intl Airport routes. The most popular route is between Washington, D.C. Reagan-National Airport (DCA) and Phoenix Sky Harbor Intl Airport (PHX).

What’s the cheapest day of the week to fly from Washington, D.C. to Phoenix Sky Harbor Airport?

When flying from Washington, D.C. to Phoenix Sky Harbor Airport, you should consider leaving on a Saturday and avoid Sundays if you are looking for the best rates. For your return to Washington, D.C., you’ll find the best rates on Fridays and the most expensive ones on Sundays.

What is the cheapest month to fly from Washington, D.C. to Phoenix Sky Harbor Intl Airport?

The cheapest month for flights from Washington, D.C. to Phoenix Sky Harbor Intl Airport is January, where tickets cost $411 (return) on average. On the other hand, the most expensive months are March and June, where the average cost of round-trip tickets is $558 and $528 respectively.

Can I save money by flying with a layover from Washington, D.C. to Phoenix Sky Harbor Intl Airport?

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $469 on average.

How far in advance should I book a flight from Washington, D.C. to Phoenix Sky Harbor Intl Airport?

To get a below average price on the flight from Washington, D.C. to Phoenix Sky Harbor Intl Airport, you should book around 4 weeks before departure, which saves you about 36% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Expert advice

Expert advice for your flight from Washington, D.C. to Phoenix

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on American Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and IAD

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Blane Bachelor

Blane Bachelor

Expert on Southwest

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Laura Ratliff

Laura Ratliff

Expert on PHX

Laura Ratliff is a New York-based writer and editor. She lives in downtown Brooklyn with her husband and their beloved dogs. Originally from Texas, she now considers New York City her home. She typically spends more than 200,000 miles on a plane each year and stays in plenty of hotels.

Ramsey Qubein

Ramsey Qubein

Expert on DCA

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Good to know

Low season

August

Cheapest flight

$97
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from Baltimore to Phoenix

When to book flights from Washington, D.C. to Phoenix

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Phoenix based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking Washington, D.C. to Phoenix Sky Harbor Airport flights

  • What is the most preferred means of transport from Phoenix Sky Harbor International Airport to the city center?

    There is no airport rail that takes passengers from the terminal building to the city center of Phoenix. To get downtown from Terminals 3 or 4, use the free PHX Sky Rail® to the 44th Street and Washington train stop. From there, transfer to a Valley Metro Rail train. The whole trip should take no more than 30min.

  • Where is the rental car center located at Phoenix Sky Harbor International Airport?

    The rental vehicle facility at Phoenix Sky Harbor International Airport is located in its own building on Sky Harbor Circle South, making it easy to find and access. A free Rental Car Shuttle is available around the clock, seven days a week, picking up passengers at the curbside of the terminal's baggage claim areas.

  • Are there hotels near Dulles airport?

    Dulles now has 16 Sleepbox pods available for 30min rentals by passing travelers. They are lurking out in plain sight on the A Concourse. You may find Sleepbox by taking the train to the airport's Concourse A. The Sleepbox is on the right side of the escalator landing.

  • Are there parking lots near Dulles Airport?

    Garage 1, the Economy Lot, and the Terminal Lot all have parking places available. The company's customer service staff is available and eager to assist with inquiries. Be sure to reserve your parking place to take advantage of the best deals!

  • What is the cheapest flight from Washington, D.C. to Phoenix Sky Harbor Intl Airport?

    In the last 5 days, the lowest price for a flight from Washington, D.C. to Phoenix Sky Harbor Intl Airport was $97 for a one-way ticket and $190 for a round-trip.

  • Do I need a passport to fly between Washington, D.C. and Phoenix Sky Harbor Airport?

    A passport is not required to fly from Washington, D.C. to Phoenix Sky Harbor Airport.

  • Which airports will I be using when flying from Washington, D.C. to Phoenix Sky Harbor Airport?

    Washington, D.C. has 2 major airports: Washington, D.C. Reagan-National and Washington, D.C. Dulles Intl. Phoenix Sky Harbor Intl is the only airport in Phoenix Sky Harbor Airport. You’ll usually find the cheapest deals if you fly from Baltimore/Washington Airport.

  • Which airlines offer Wi-Fi service onboard planes from Washington, D.C. to Phoenix Sky Harbor Airport?

    Alaska Airlines, American Airlines, and JetBlue offer inflight Wi-Fi service on the Washington, D.C. to Phoenix Sky Harbor Airport flight route.

  • Which aircraft models fly most regularly from Washington, D.C. to Phoenix Sky Harbor Airport?

    The Boeing 737 MAX 9 is the aircraft model that flies most regularly on the Washington, D.C. to Phoenix Sky Harbor Airport flight route.

  • Which airline alliances offer flights from Washington, D.C. to Phoenix Sky Harbor Airport?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Washington, D.C. and Phoenix Sky Harbor Airport, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Washington, D.C. to Phoenix Sky Harbor Airport?

    There are nonstop flights from Washington, D.C. to Phoenix Sky Harbor Airport on a daily basis.

  • Which is the best airline for flights from Washington, D.C. to Phoenix, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Phoenix are Southwest and Delta. With an average price for the route of $522 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $366 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Phoenix Sky Harbor Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Phoenix Sky Harbor Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Phoenix Sky Harbor Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phoenix Sky Harbor Airport from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to Phoenix Sky Harbor Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phoenix Sky Harbor Airport with an airline and back to Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Phoenix Sky Harbor Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phoenix Sky Harbor Airport from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Washington, D.C. to Phoenix Sky Harbor Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $231 or less one-way and $406 or less round-trip.
  • Departing travelers may choose from three airports: Dulles Airport (IAD), Ronald Reagan Washington Airport (DCA), and Baltimore/Washington Airport (BWI). Although IAD is the main airport serving the Washington area, the other airports in the region are secondary.
  • Are you waiting for your flight? Unwind in comfort at one airport lounges at IAD, DCA, or BWI. Lounges are available in the terminals of these airports and may be found at a high percentage of them. Free internet access is available to visitors in addition to other amenities such as charging ports, restrooms, and other services.
  • Each of the three Washington area airports (IAD, DCA, and BWI) has a nursing room for those who need one. Spaces dedicated to moms breastfeeding their children are provided, complete with pods and stations designed specifically for that purpose. Intentionally crafted to provide moms a tranquil space to nurse their infants or express milk, these items are a thoughtful gift for any new mother. You may buy them at every single terminal at every single airport.
  • Phoenix Sky Harbor International Airport (PHX) has two separate buildings (3 and 4). Terminal 4, the biggest, includes Concourses A, B, C, and D. The two terminals are connected by the PHX Sky Train people mover and an enclosed walkway. Plan on doing a lot of walking, particularly at Terminal 4. Sky Harbor Fitness Trail is the official name for the unexpectedly lengthy walkway connecting Terminals A and D.
  • PHX and the Washington, D.C., airports place a premium on accommodating hotel guests with special requirements. Before or after a passenger uses a service, an airport employee may approach them and offer to assist them in some manner, such as by pointing out the location of wheelchair rentals or providing directions through the terminal. This assistance could be given to the traveler.

Prefer to fly direct from Washington, D.C. to Phoenix Sky Harbor Airport?

 
Find which airlines fly direct from Washington, D.C. to Phoenix Sky Harbor Intl Airport, which days they fly and book direct flights.

Direct departures

Washington, D.C. to Phoenix Sky Harbor Intl

Monday

American Airlines,United Airlines

American Airlines,United Airlines

Tuesday

American Airlines,United Airlines

American Airlines,United Airlines

Wednesday

American Airlines,United Airlines

American Airlines,United Airlines

Thursday

American Airlines,United Airlines

American Airlines,United Airlines

Friday

American Airlines,United Airlines

American Airlines,United Airlines

Saturday

American Airlines,United Airlines

American Airlines,United Airlines

Sunday

American Airlines,United Airlines

American Airlines,United Airlines

See more direct flights

Direct returns

Phoenix Sky Harbor Intl to Washington, D.C.

Monday

American Airlines,United Airlines

American Airlines,United Airlines

Tuesday

American Airlines,United Airlines

American Airlines,United Airlines

Wednesday

American Airlines,United Airlines

American Airlines,United Airlines

Thursday

American Airlines,United Airlines

American Airlines,United Airlines

Friday

American Airlines,United Airlines

American Airlines,United Airlines

Saturday

American Airlines,United Airlines

American Airlines,United Airlines

Sunday

American Airlines,United Airlines

American Airlines,United Airlines

See more direct flights

Everything you need to know for your flight from Washington, D.C. to Phoenix

Other airlines flying to Washington, D.C.