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$37+ Cheap flights from Washington, D.C. (WAS) to Arizona

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — PHX
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Washington, D.C. to Arizona

Keep the following information in mind while searching for Washington, D.C. to Arizona flight deals. Data was last updated February 20, 2025.

Round-trip from

$127
(Cheapflightsfares)

One-way from

$43
(Cheapflightsfares)

Popular in

March

Cheapest in

January

Average price

$405

Good round-trip deal

$365 or less

Good one-way deal

$178 or less
From Washington, D.C. (WAS) to Arizona
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One-way flight from Washington, D.C. (WAS) to Arizona
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Highest demand for flights based on searches. 6% potential increase in price ($27 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Washington, D.C. (WAS) to Arizona.
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Price to beat on a one-way flight from Washington, D.C. (WAS) to Arizona.
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Find flight deals from Washington, D.C. to Arizona

Cheapest flights from Washington, D.C. to Arizona
Explore the most affordable flight options available from Washington, D.C. to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/256:00 amBWI - LAS
Nonstop5h 22mSpirit Airlines
Tue 4/19:59 pmLAS - BWI
Nonstop4h 26mSpirit Airlines
Deal found 2/20$127
This Frontier deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/56:12 pmBWI - LAS
1 stop8h 47mFrontier
Tue 5/1311:51 pmLAS - BWI
1 stop12h 14mFrontier
Deal found 2/20$130
This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/114:22 pmBWI - LAS
1 stop8h 50mMultiple Airlines
Mon 3/249:59 pmLAS - BWI
Nonstop4h 26mMultiple Airlines
Deal found 2/20$132
This Kiwi.com deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/56:03 pmIAD - LAS
1 stop31h 12mFrontier
Wed 3/1211:47 pmLAS - IAD
1 stop12h 32mFrontier
Deal found 2/20$168
This FlightHub deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/47:00 amDCA - LAS
1 stop7h 09mFrontier
Wed 3/126:00 amLAS - DCA
1 stop27h 03mFrontier
Deal found 2/20$168
This CheapOair deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1211:12 amBWI - PHX
1 stop9h 55mMultiple Airlines
Sun 3/1611:21 pmPHX - BWI
1 stop29h 00mMultiple Airlines
Deal found 2/19$190
This Mytrip deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/79:51 pmBWI - PHX
2 stops23h 16mSpirit Airlines
Mon 3/102:12 pmPHX - BWI
3 stops30h 31mSpirit Airlines
Deal found 2/19$192
This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/176:21 pmBWI - PHX
1 stop17h 14mFrontier
Sun 3/239:42 pmPHX - BWI
1 stop21h 55mFrontier
Deal found 2/19$196
This FlightHub deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/76:35 amIAD - LAS
1 stop13h 22mMultiple Airlines
Mon 4/711:49 pmLAS - IAD
1 stop14h 15mMultiple Airlines
Deal found 2/19$218
This Expedia deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/198:00 amDCA - LAS
1 stop13h 36mMultiple Airlines
Tue 3/2512:59 amLAS - DCA
1 stop8h 04mMultiple Airlines
Deal found 2/19$237
This Frontier deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/281:03 pmDCA - PHX
1 stop13h 56mFrontier
Sat 3/110:15 pmPHX - DCA
1 stop11h 48mFrontier
Deal found 2/18$270
This Trip.com deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/198:01 amIAD - PHX
1 stop16h 23mFrontier
Sat 5/248:02 pmPHX - IAD
1 stop7h 30mFrontier
Deal found 2/18$271

Find flights from Washington, D.C. to Arizona within your budget

Customize your flight search to find flights from Washington, D.C. to Arizona that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Washington, D.C.

Fly to

Arizona

Route

Depart

Return

Price

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Tue 3/25

6:00 am-8:22 am

Nonstop5h 22m

Las Vegas Harry Reid Intl

Tue 4/1

9:59 pm-5:25 am

Nonstop4h 26m

$127

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Mon 5/5

6:12 pm-11:59 pm

1 stop8h 47m

Las Vegas Harry Reid Intl

Wed 5/14

11:20 pm-9:58 am

1 stop7h 38m

$130

BaltimoreLas Vegas

BWI - LAS

BWILAS

Baltimore/Washington

Tue 3/11

4:22 pm-10:12 pm

1 stop8h 50m

Las Vegas Harry Reid Intl

Mon 3/24

9:59 pm-5:25 am

Nonstop4h 26m

$132

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Wed 3/5

6:03 pm-10:15 pm

1 stop31h 12m

Las Vegas Harry Reid Intl

Tue 3/11

11:24 pm-4:54 pm

1 stop14h 30m

$168

Washington, D.C.Las Vegas

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Mon 3/31

1:03 pm-6:23 pm

1 stop8h 20m

Las Vegas Harry Reid Intl

Thu 4/3

12:59 am-12:04 pm

1 stop8h 05m

$169

BaltimorePhoenix

BWI - PHX

BWIPHX

Baltimore/Washington

Wed 3/12

11:12 am-6:07 pm

1 stop9h 55m

Phoenix Sky Harbor Intl

Sun 3/16

11:21 pm-7:21 am

1 stop29h 00m

$190

BaltimorePhoenix

BWI - PHX

BWIPHX

Baltimore/Washington

Fri 3/7

9:51 pm-7:07 pm

2 stops23h 16m

Phoenix Sky Harbor Intl

Mon 3/10

2:12 pm-11:43 pm

3 stops30h 31m

$192

BaltimorePhoenix

BWI - PHX

BWIPHX

Baltimore/Washington

Mon 3/17

6:21 pm-8:35 am

1 stop17h 14m

Phoenix Sky Harbor Intl

Sun 3/23

9:42 pm-10:37 pm

1 stop21h 55m

$196

Washington, D.C.Las Vegas

IAD - LAS

IADLAS

Washington, D.C. Dulles Intl

Mon 4/7

6:35 am-4:57 pm

1 stop13h 22m

Las Vegas Harry Reid Intl

Mon 4/7

11:49 pm-5:04 pm

1 stop14h 15m

$218

Washington, D.C.Las Vegas

DCA - LAS

DCALAS

Washington, D.C. Reagan-National

Wed 3/19

8:00 am-6:36 pm

1 stop13h 36m

Las Vegas Harry Reid Intl

Tue 3/25

12:59 am-12:03 pm

1 stop8h 04m

$237

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 60 results
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Best time to book a flight from Washington, D.C. to Arizona

Have a flexible travel schedule? Discover the best time to fly to Arizona from Washington, D.C. with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Washington, D.C. to Arizona

Get recent, data-driven insights about flights from Washington, D.C. to Arizona including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Washington, D.C. to Arizona?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Arizona (average of $258). Flying from Washington, D.C. to Arizona in March is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WAS to AZ?

Find hourly flight availability from Washington, D.C. to Arizona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Washington, D.C. to Arizona, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Washington, D.C. to Arizona

Explore weekly flight availability from Washington, D.C. to Arizona. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 20, 2025.

The most flights from WAS to USAZ are scheduled on a Tuesday (12 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (8 on average).

Rainfall in Arizona by month

Plan your trip to Arizona by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Arizona ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Arizona when rainfall is around 0.0 in.

Temperature in Arizona by month

Plan your trip to Arizona by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Arizona, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

Reviews of airlines servicing Arizona

Get insights into the airlines that provide service to Arizona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Arizona. Reviews last updated February 20, 2025.
Peruse reviews from past customers who have flown with Southwest, Breeze Airways and Alaska Airlines from Washington, D.C. to Arizona to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Breeze Airways
8.1
Very good
150 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,411 reviews

Crew

8.7

Food

7.1

Comfort

8.1

Overall

8.1

Boarding

8.2

Entertainment

7.6

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Arizona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Washington, D.C. to Arizona one-way?

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $43. Users have also found prices from $64 and $130 on Frontier and Sun Country Air, respectively.

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

    While some choose either Baltimore/Washington - Las Vegas Harry Reid Intl or Washington, D.C. Reagan-National - Las Vegas Harry Reid Intl, Washington, D.C. Dulles Intl - Las Vegas Harry Reid Intl is the most popular route from Washington, D.C. to Arizona.

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

    Consider United Airlines (85%), Brussels Airlines (78%) or Lufthansa (78%) when booking your flight. These represent the most reliable airlines when flying from Washington, D.C. to Arizona.

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

    On average you can expect to pay $771 for a flight from Washington, D.C. to Arizona. The cheapest flight overall is $149 while the most popular route, (Washington, D.C. Dulles Intl - Las Vegas Harry Reid Intl) is currently priced at $146.

  • Can I find deals for flights from Washington, D.C. to Arizona that include hotel bookings?

    Yes. In addition to deals on Washington, D.C. to Arizona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington, D.C. to Arizona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Arizona.

  • Can I find deals for business class flights from Washington, D.C. to Arizona?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Arizona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Washington, D.C. to Arizona?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Arizona (average of $258). Flying from Washington, D.C. to Arizona in March is currently the most expensive (average of $337). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Washington, D.C. to Arizona

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Washington, D.C. to Arizona

Discover the top 7 airlines that operate flights from Washington, D.C. to Arizona. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$130Average$212FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$146Average$219FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$177Average$583FlexibilityNo cancel feeOn-time71%
Sun Country AirCheapest$238Average$307FlexibilityNo cancel feeOn-time83%
DeltaCheapest$255Average$452FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$259Average$495FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$295Average$474FlexibilityNo cancel feeOn-time63%
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