Washington, D.C.

$75+ Cheap flights from Arizona to Washington, D.C. (WAS)

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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — WAS
Apr 5 — Apr 121
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Cheap flight deals from Arizona to Washington, D.C.

Keep the following information in mind while searching for Arizona to Washington, D.C. flight deals. Data was last updated March 31, 2025.

Round-trip from

$125
(eDestinos)

One-way from

$75
(Kiwi.com)

Popular in

March

Cheapest in

August

Average price

$433

Good round-trip deal

$304 or less

Good one-way deal

$163 or less
From Arizona to Washington, D.C. (WAS)
One-way flight from Arizona to Washington, D.C. (WAS)
Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Average for round-trip flights in March 2025
Price to beat on a round-trip flight from Arizona to Washington, D.C. (WAS).
Price to beat on a one-way flight from Arizona to Washington, D.C. (WAS).

Find flight deals from Arizona to Washington, D.C.

Cheapest flights from Arizona to Washington, D.C.
Explore the most affordable flight options available from Arizona to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This eDestinos deal was found by Cheapflights users on 3/29. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2512:54 pmLAS - BWI
Nonstop4h 33mSpirit Airlines
Fri 4/259:39 pmBWI - LAS
Nonstop5h 19mSpirit Airlines
Deal found 3/29$125
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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.
Sat 5/2410:24 pmLAS - IAD
Nonstop4h 31mFrontier
Mon 5/267:25 amIAD - LAS
Nonstop5h 15mFrontier
Deal found 3/30$178
This Trip.com deal was found by Cheapflights users on 3/29. 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.
Tue 4/296:38 amLAS - DCA
1 stop7h 54mAlaska Airlines
Tue 5/69:59 amDCA - LAS
1 stop10h 08mAlaska Airlines
Deal found 3/29$187
This Mytrip deal was found by Cheapflights users on 3/30. 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.
Wed 4/235:46 pmPHX - BWI
1 stop22h 04mSpirit Airlines
Mon 4/286:51 amBWI - PHX
1 stop9h 37mSpirit Airlines
Deal found 3/30$187
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Thu 4/242:34 pmPHX - BWI
1 stop12h 12mMultiple Airlines
Mon 4/282:21 pmBWI - PHX
1 stop7h 29mMultiple Airlines
Deal found 3/30$192
This Booking.com deal was found by Cheapflights users on 3/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/256:00 amLAS - BWI
1 stop7h 58mMultiple Airlines
Fri 4/259:39 pmBWI - LAS
Nonstop5h 19mMultiple Airlines
Deal found 3/29$194
This Expedia deal was found by Cheapflights users on 3/30. 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.
Thu 5/810:08 amLAS - IAD
1 stop11h 15mMultiple Airlines
Tue 5/207:45 amIAD - LAS
Nonstop5h 15mMultiple Airlines
Deal found 3/30$204
This American Airlines deal was found by Cheapflights users on 3/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/712:44 pmLAS - DCA
Nonstop4h 31mAmerican Airlines
Wed 5/217:55 amDCA - LAS
Nonstop5h 08mAmerican Airlines
Deal found 3/30$217
This Alaska Airlines deal was found by Cheapflights users on 3/30. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/167:06 amLAS - IAD
1 stop6h 52mAlaska Airlines
Sat 4/195:30 pmIAD - LAS
1 stop8h 21mAlaska Airlines
Deal found 3/30$220
This United Airlines deal was found by Cheapflights users on 3/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2211:55 pmLAS - IAD
Nonstop4h 25mUnited Airlines
Tue 4/298:35 amIAD - LAS
Nonstop5h 17mUnited Airlines
Deal found 3/30$221
This United Airlines deal was found by Cheapflights users on 3/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2211:59 pmPHX - BWI
1 stop6h 55mUnited Airlines
Tue 4/296:00 amBWI - PHX
1 stop10h 18mUnited Airlines
Deal found 3/30$227
This American Airlines deal was found by Cheapflights users on 3/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/291:04 amPHX - BWI
1 stop6h 15mAmerican Airlines
Sat 5/317:26 amBWI - PHX
1 stop7h 44mAmerican Airlines
Deal found 3/31$228

Cheapflights Fare Finder

Customize your flight search to find flights from Arizona to Washington, D.C. 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 March 31, 2025.
Use the filters below to find and compare flights from Arizona to Washington, D.C. that are best for you.

Fly from

Arizona

Fly to

Washington, D.C.

Route

Depart

Return

Price

Las VegasBaltimore

LAS - BWI

LASBWI

Las Vegas Harry Reid Intl

Fri 4/25

12:54 pm-8:27 pm

Nonstop4h 33m

Baltimore/Washington

Fri 4/25

9:39 pm-11:58 pm

Nonstop5h 19m

$125

Las VegasWashington, D.C.

LAS - IAD

LASIAD

Las Vegas Harry Reid Intl

Sat 5/24

10:24 pm-5:55 am

Nonstop4h 31m

Washington, D.C. Dulles Intl

Mon 5/26

7:25 am-9:40 am

Nonstop5h 15m

$178

Las VegasWashington, D.C.

LAS - DCA

LASDCA

Las Vegas Harry Reid Intl

Tue 4/29

6:38 am-5:32 pm

1 stop7h 54m

Washington, D.C. Reagan-National

Tue 5/6

9:59 am-5:07 pm

1 stop10h 08m

$187

PhoenixBaltimore

PHX - BWI

PHXBWI

Phoenix Sky Harbor Intl

Wed 4/23

5:46 pm-6:50 pm

1 stop22h 04m

Baltimore/Washington

Mon 4/28

6:51 am-1:28 pm

1 stop9h 37m

$187

PhoenixBaltimore

PHX - BWI

PHXBWI

Phoenix Sky Harbor Intl

Thu 4/24

2:34 pm-5:46 am

1 stop12h 12m

Baltimore/Washington

Thu 5/1

1:38 pm-5:20 pm

1 stop6h 42m

$192

Las VegasBaltimore

LAS - BWI

LASBWI

Las Vegas Harry Reid Intl

Fri 4/25

6:00 am-4:58 pm

1 stop7h 58m

Baltimore/Washington

Fri 4/25

9:39 pm-11:58 pm

Nonstop5h 19m

$194

Las VegasWashington, D.C.

LAS - IAD

LASIAD

Las Vegas Harry Reid Intl

Thu 5/8

10:08 am-12:23 am

1 stop11h 15m

Washington, D.C. Dulles Intl

Tue 5/20

7:45 am-10:00 am

Nonstop5h 15m

$204

Las VegasWashington, D.C.

LAS - DCA

LASDCA

Las Vegas Harry Reid Intl

Wed 5/7

12:44 pm-8:15 pm

Nonstop4h 31m

Washington, D.C. Reagan-National

Wed 5/21

7:55 am-10:03 am

Nonstop5h 08m

$217

Las VegasWashington, D.C.

LAS - IAD

LASIAD

Las Vegas Harry Reid Intl

Wed 4/16

7:06 am-4:58 pm

1 stop6h 52m

Washington, D.C. Dulles Intl

Sat 4/19

5:30 pm-10:51 pm

1 stop8h 21m

$220

Las VegasWashington, D.C.

LAS - IAD

LASIAD

Las Vegas Harry Reid Intl

Tue 4/22

11:55 pm-7:20 am

Nonstop4h 25m

Washington, D.C. Dulles Intl

Tue 4/29

8:35 am-10:52 am

Nonstop5h 17m

$221

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

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

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Arizona 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.

Cheapflights Insights

Everything you need to know about your flight from Arizona to Washington, D.C.

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

Currently, August is the cheapest month in which you can book a flight from Arizona to Washington, D.C. (average of $241). Flying from Arizona to Washington, D.C. in March is currently the most expensive (average of $290). 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 AZ to WAS?

Find hourly flight availability from Arizona to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

When flying from Arizona to Washington, D.C., 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 Arizona to Washington, D.C.

Explore weekly flight availability from Arizona to Washington, D.C.. 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 March 31, 2025.

The most flights from USAZ to WAS are scheduled on a Monday (15 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 on average).

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Washington, D.C., 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated March 31, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Arizona to Washington, D.C. to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Food

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Food

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
8.0
Very good

Food

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Food

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Food

7.1

Comfort

7.9

Overall

8.0

Crew

8.5

Boarding

8.2

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Arizona to Washington, D.C.. 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 Arizona to Washington, D.C. one-way?

    $75 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Frontier and Alaska Airlines, with prices starting from $93 and $98, respectively.

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

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

    Looking at all options, your cheapest flight can be booked for $138. While the most popular route (Phoenix Sky Harbor Intl - Washington, D.C. Dulles Intl) can be booked for $269 on average our data indicates $326 when flying from Arizona to Washington, D.C..

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Arizona to Washington, D.C. 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 Arizona to Washington, D.C.?

    Currently, August is the cheapest month in which you can book a flight from Arizona to Washington, D.C. (average of $241). Flying from Arizona to Washington, D.C. in March is currently the most expensive (average of $290). 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

Traveling to a place near Arizona?

Book flights to Arizona if you plan to visit one of these locations
Arlington
Alexandria
Fairfax
Tysons
Springfield
Rockville
Woodbridge
Gaithersburg
Fredericksburg
Linthicum Heights
Silver Spring
Falls Church
Laurel
Easton
Herndon
Bowie
Gettysburg
National Harbor
Oxon Hill
Reston

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Arizona to Washington, D.C.

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Arizona to Washington, D.C.

Discover the top 7 airlines that operate flights from Arizona to Washington, D.C.. 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$135Average$216FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$135Average$223FlexibilityNo cancel feeOn-time65%
DeltaCheapest$188Average$403FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$217Average$520FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$227Average$275FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$247Average$491FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$253Average$458FlexibilityNo cancel feeOn-time69%
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