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

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The best prices from Washington, D.C. to Phoenix are usually found in January or September, booked 55 days in advance, depart on a Wednesday or Saturday and return on a Tuesday

How to find the cheapest flight from
Washington, D.C. (WAS) to Phoenix (PHX)

All the information you need to plan the best WAS to PHX flight in 2022: compare Washington, D.C. to Phoenix flight prices with the expected peak season, weather and rainfall in Phoenix.
WAS - PHX
Price
$306 - $641
PHX
Temperature
55.4 - 95 °F
PHX
Rainfall
0 - 1.1 inches

Popular in

June

High demand for flights, 33% potential price rise

Cheapest in

January

Best time to find cheap flights, 28% potential price drop

Round-trip from

$306

From Washington, D.C. (WAS) to Phoenix

One-way from

$114

One-way flight from Washington, D.C. (WAS) to Phoenix

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Washington, D.C. to Phoenix?

Leaving on a Tuesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 9% on the overall cost on flights from Washington, D.C. to Phoenix.

When is the cheapest time to fly from Washington, D.C. to Phoenix (WAS - PHX)?

Unlike in the morning, when flights are generally more expensive, you can save up to 45% on flights from Washington, D.C. to Phoenix by exploring options for tickets in the evening.

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

Users have found that booking a flight from Washington, D.C. to Phoenix at least 54 days early can save you up to 49% on average compared to booking a flight this week. If booking 54 days before your flight isn’t an option for you, users have found flights from Washington, D.C. to Phoenix for as little as $497 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $609 for flights departing within the next 3 days.

What is the cheapest month to fly from Washington, D.C. to Phoenix?

Our data shows that January tends to be the cheapest month to fly to Phoenix from Washington, D.C.. Users have commonly found prices around $428 for the month, but tickets can be as low as $237. Due to multiple factors, prepare for potentially higher prices in June.

Cheap flights from Washington, D.C. to Phoenix in August, September 2022

The best prices found for WAS to PHX flights for August, September
30 Aug - 7 Sep
$153pp
DCA
Washington, D.C. Reagan-National
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
DCA
Washington, D.C. Reagan-National
28 Aug - 8 Sep
$153pp
BWI
Baltimore/Washington
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
BWI
Baltimore/Washington
20 Aug - 24 Aug
$154pp
DCA
Washington, D.C. Reagan-National
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
DCA
Washington, D.C. Reagan-National

Washington, D.C. to Phoenix 2022 flight deals

Cheap flights to Phoenix from Washington, D.C. found for this year
15 Sep - 19 Sep
$153pp
BWI
Baltimore/Washington
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
BWI
Baltimore/Washington
30 Aug - 7 Sep
$153pp
DCA
Washington, D.C. Reagan-National
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
DCA
Washington, D.C. Reagan-National
4 Sep - 14 Sep
$154pp
BWI
Baltimore/Washington
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
BWI
Baltimore/Washington

Cheap Frontier flights from Washington, D.C. to Phoenix

15 Sep - 19 Sep
$153pp
BWI
Baltimore/Washington
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
BWI
Baltimore/Washington
4 Sep - 14 Sep
$154pp
BWI
Baltimore/Washington
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
BWI
Baltimore/Washington
14 Sep - 21 Sep
$156pp
DCA
Washington, D.C. Reagan-National
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
DCA
Washington, D.C. Reagan-National

Cheap Spirit Airlines flights from Washington, D.C. to Phoenix

17 Sep - 20 Sep
$202pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
6 Aug - 12 Aug
$400pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington
11 Aug - 15 Aug
$440pp
BWI
Baltimore/Washington
Spirit Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Spirit Airlines
 
1 STOP
BWI
Baltimore/Washington

Non-stop flights to Phoenix from Washington, D.C.

Save time with Washington, D.C. to Phoenix direct flight deals
27 Aug - 3 Sep
$329pp
IAD
Washington, D.C. Dulles Intl
United Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
United Airlines
Non-Stop
IAD
Washington, D.C. Dulles Intl
4 Sep - 13 Sep
$329pp
DCA
Washington, D.C. Reagan-National
American Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
American Airlines
Non-Stop
DCA
Washington, D.C. Reagan-National
26 Aug - 4 Sep
$339pp
IAD
Washington, D.C. Dulles Intl
United Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
United Airlines
Non-Stop
IAD
Washington, D.C. Dulles Intl

Last minute flights from Washington, D.C. to Phoenix

Late deals on round-trip flights to Phoenix from Washington, D.C., departing today and this week
9 Aug - 11 Aug
$206pp
BWI
Baltimore/Washington
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
BWI
Baltimore/Washington
9 Aug - 21 Sep
$211pp
BWI
Baltimore/Washington
Frontier
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
BWI
Baltimore/Washington
9 Aug - 21 Sep
$234pp
DCA
Washington, D.C. Reagan-National
Multiple Airlines
   
2 STOPS
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Frontier
 
1 STOP
DCA
Washington, D.C. Reagan-National

One-way flights to Phoenix from Washington, D.C.

The cheapest one-way flights from Washington, D.C. to Phoenix
2:29 pm - 8:16 am
Multiple Airlines
2 Stops
20h 47m
BWI - PHX
Multiple Airlines
$114
Kiwi.com
3:20 am - 7:41 am
Spirit Airlines
1 Stop
7h 21m
BWI - PHX
Spirit Airlines
$120
CheapOair
3:00 am - 6:15 pm
Frontier
2 Stops
18h 15m
DCA - PHX
Frontier
$122
Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Washington, D.C.</span> to <span class="emphasized">Phoenix</span> flights.

Flight FAQs

From Washington, D.C. to Phoenix

Which airlines flying from Washington, D.C. to Phoenix have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Washington, D.C. to Phoenix that may be offering flexible cancellation policies are American Airlines, United Airlines, and Frontier. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Washington, D.C. to Phoenix for under $200 on Cheapflights?

Yes, there are multiple flights from Washington, D.C. to Phoenix for under $200. The cheapest flight booked recently is on Frontier for just $153, but on average you can expect to pay $160.

Are there nonstop flights from Washington, D.C. to Phoenix for under $400 on Cheapflights?

Cheapflights has at least 20 direct flights from Washington, D.C. to Phoenix under $400. A good price for a nonstop flight from Washington, D.C. to Phoenix is less than $368.

Are there last-minute flights available from Washington, D.C. to Phoenix for under $300?

There are currently 20+ open flights from Washington, D.C. to Phoenix within the next 7 days for less than $300.

What is the cheapest airline to fly from Washington, D.C. to Phoenix round-trip?

According to our current data, Frontier ($153), offers the cheapest pricing from Washington, D.C. to Phoenix. Frontier is priced at 64% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest flights from Washington, D.C. to Phoenix?

Looking at all options, your cheapest flight can be booked for $193. While the most popular route (Washington, D.C. Dulles Intl - Phoenix Sky Harbor Intl) can be booked for $329 on average our data indicates $759 when flying from Washington, D.C. to Phoenix.

What are the most popular airlines that fly from Washington, D.C. to Phoenix?

Before booking your flight from Washington, D.C. to Phoenix check out the most popular airlines for this route: American Airlines, Alaska Airlines or Delta.

What are the most popular routes from Washington, D.C. to Phoenix?

The most popular route from Washington, D.C. to Phoenix is Washington, D.C. Dulles Intl - Phoenix Sky Harbor Intl. You may also consider Washington, D.C. Reagan-National - Phoenix Sky Harbor Intl or Baltimore/Washington - Phoenix Sky Harbor Intl.

What are the most reliable airlines from Washington, D.C. to Phoenix?

No one likes to see their flight delayed. When booking a flight from Washington, D.C. to Phoenix consider choosing United Airlines (86%), Scandinavian Airlines (77%) or Austrian Airlines (73%) as they are the most reliable in getting you off to your destination on time.

COVID Restrictions

View COVID Travel Restrictions for Phoenix, AZ

Do I need a COVID test to fly to Phoenix from Washington, D.C.?

Information is based on travel restrictions for travel to Phoenix within the United States

Most visitors from Washington, D.C. need to provide a negative COVID-19 test result and/or quarantine to enter Phoenix.

COVID-19 testing requirements
Visitors from Washington, D.C. are not required to present a negative COVID-19 PCR test or antigen result upon entering Phoenix.

Quarantine requirements
Visitors from Washington, D.C. are not required to quarantine after entering Phoenix.

Do I need a test to fly back to Washington, D.C. from Phoenix?

Returning to Washington, D.C. from Phoenix

COVID-19 testing requirements
Visitors from Phoenix are not required to present a negative COVID-19 PCR test or antigen result upon entering Washington, D.C..

Quarantine requirements
Visitors from Phoenix are not required to quarantine after entering Washington, D.C..

Hide COVID Travel Restrictions for Phoenix, AZ

Top 5 airlines flying from Washington, D.C. to Phoenix

The chart below displays the airlines Cheapflights users traveling from Washington, D.C. to Phoenix choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Juneyao Airlines
$14 $22 No cancel fee 66%

We couldn't confirm the COVID-19 safety measures taken by Juneyao Airlines. Please check directly on their website for additional information.

Frontier
$108 $220 No cancel fee 62%
American Airlines
$185 $462 No cancel fee 71%
Delta
$188 $500 No cancel fee N/A
United Airlines
$230 $483 No cancel fee 69%

Hourly flight availability from Washington, D.C. to Phoenix

See what time of day planes typically take off from Washington, D.C. towards Phoenix.
Evening 6 PM to midnight 65% of WAS to PHX departures
Morning 6 AM to noon 18% of WAS to PHX departures
Afternoon Noon to 6 PM 16% of WAS to PHX departures
Early morning Midnight to 6 AM 1% of WAS to PHX departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Washington, D.C. to Phoenix
See how many times per day planes take to the skies headed from Washington, D.C. to Phoenix.
Sunday
10 daily flights
Monday
10 daily flights
Tuesday
7 daily flights
Wednesday
10 daily flights
Thursday
8 daily flights
Friday
10 daily flights
Saturday
9 daily flights
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