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$35+ Cheap flights from Washington 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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PHX
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Washington to Arizona

Keep the following information in mind while searching for Washington to Arizona flight deals. Data was last updated September 15, 2025.

Round-trip from

$67
(Frontier)

One-way from

$35
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$174

Good round-trip deal

$145 or less

Good one-way deal

$101 or less
From Washington to Arizona
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One-way flight from Washington to Arizona
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Highest demand for flights based on searches. 9% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Washington to Arizona.
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Price to beat on a one-way flight from Washington to Arizona.
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Find flight deals from Washington to Arizona

Cheapest flights from Washington to Arizona
Explore the most affordable flight options available from Washington to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Frontier deal was found by Cheapflights users on 9/14. 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.
Sun 10/125:19 pmPAE - LAS
Nonstop2h 30mFrontier
Thu 10/231:45 pmLAS - PAE
Nonstop2h 49mFrontier
Deal found 9/14$67
This Frontier deal was found by Cheapflights users on 9/14. 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.
Sun 9/286:41 pmPAE - LAS
Nonstop2h 30mFrontier
Thu 10/91:45 pmLAS - PAE
Nonstop2h 49mFrontier
Deal found 9/14$75
This Priceline deal was found by Cheapflights users on 9/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/128:44 pmPAE - LAS
Nonstop2h 34mFrontier
Mon 12/154:55 pmLAS - PAE
Nonstop2h 54mFrontier
Deal found 9/15$77
This Frontier deal was found by Cheapflights users on 9/14. 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.
Sun 9/216:41 pmPAE - LAS
Nonstop2h 30mFrontier
Thu 9/252:57 pmLAS - PAE
Nonstop2h 54mFrontier
Deal found 9/14$83
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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.
Mon 9/2911:23 amPDX - LAS
Nonstop2h 20mFrontier
Fri 10/33:53 pmLAS - PDX
Nonstop2h 34mFrontier
Deal found 9/15$89
This Frontier deal was found by Cheapflights users on 9/15. 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.
Sun 9/2811:23 amPDX - LAS
Nonstop2h 20mFrontier
Fri 10/33:53 pmLAS - PDX
Nonstop2h 34mFrontier
Deal found 9/15$90
This Cheapflightsfares deal was found by Cheapflights users on 9/13. 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.
Sun 9/2812:07 pmPDX - LAS
Nonstop2h 14mSpirit Airlines
Tue 9/308:52 amLAS - PDX
Nonstop2h 19mSpirit Airlines
Deal found 9/13$93
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 9/2911:23 amPDX - LAS
Nonstop2h 20mMultiple Airlines
Tue 9/308:52 amLAS - PDX
Nonstop2h 19mMultiple Airlines
Deal found 9/13$94
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 9/3012:07 pmPDX - LAS
Nonstop2h 14mMultiple Airlines
Fri 10/33:53 pmLAS - PDX
Nonstop2h 34mMultiple Airlines
Deal found 9/14$97
This Kiwi.com deal was found by Cheapflights users on 9/12. 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 9/2911:23 amPDX - LAS
Nonstop2h 20mMultiple Airlines
Wed 10/18:52 amLAS - PDX
Nonstop2h 19mMultiple Airlines
Deal found 9/12$98
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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.
Sun 10/56:41 pmPAE - LAS
Nonstop2h 30mFrontier
Thu 10/91:45 pmLAS - PAE
Nonstop2h 49mFrontier
Deal found 9/15$99
This Cheapflightsfares deal was found by Cheapflights users on 9/14. 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.
Mon 9/2912:07 pmPDX - LAS
Nonstop2h 14mSpirit Airlines
Tue 9/308:52 amLAS - PDX
Nonstop2h 19mSpirit Airlines
Deal found 9/14$99

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington 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 September 15, 2025.
Use the filters below to find and compare flights from Washington to Arizona that are best for you.

Fly from

Washington

Fly to

Arizona

Route

Depart

Return

Price

SeattlePhoenix

SEA - PHX

SEAPHX

Seattle/Tacoma Intl

Wed 11/12

7:10 am-11:07 am

Nonstop2h 57m

Phoenix Sky Harbor Intl

Wed 11/19

8:00 am-10:20 am

Nonstop3h 20m

$105

SpokaneLas Vegas

GEG - LAS

GEGLAS

Spokane

Sun 10/19

9:08 pm-11:22 pm

Nonstop2h 14m

Las Vegas Harry Reid Intl

Thu 10/23

5:55 pm-8:18 pm

Nonstop2h 23m

$112

SeattlePhoenix

SEA - PHX

SEAPHX

Seattle/Tacoma Intl

Wed 11/12

12:35 pm-7:30 pm

1 stop5h 55m

Phoenix Sky Harbor Intl

Wed 11/19

7:05 am-11:35 am

1 stop5h 30m

$124

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Wed 11/12

12:10 pm-7:10 pm

2 stops7h 00m

Las Vegas Harry Reid Intl

Sat 11/15

5:30 pm-8:20 pm

Nonstop2h 50m

$133

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Tue 10/14

7:59 pm-10:30 pm

Nonstop2h 31m

Las Vegas Harry Reid Intl

Wed 10/15

6:00 am-8:46 am

Nonstop2h 46m

$137

PortlandLas Vegas

PDX - LAS

PDXLAS

Portland

Wed 10/22

5:30 pm-7:40 pm

Nonstop2h 10m

Las Vegas Harry Reid Intl

Sat 10/25

10:00 am-12:30 pm

Nonstop2h 30m

$144

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Sat 10/25

10:15 am-12:52 pm

Nonstop2h 37m

Las Vegas Harry Reid Intl

Fri 10/31

10:52 am-1:50 pm

Nonstop2h 58m

$145

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Sun 10/5

8:52 pm-11:29 pm

Nonstop2h 37m

Las Vegas Harry Reid Intl

Wed 10/8

7:50 am-10:37 am

Nonstop2h 47m

$147

EverettLas Vegas

PAE - LAS

PAELAS

Everett Paine Field

Wed 2/4

8:30 am-11:01 am

Nonstop2h 31m

Las Vegas Harry Reid Intl

Fri 2/6

11:00 am-1:37 pm

Nonstop2h 37m

$147

EverettLas Vegas

PAE - LAS

PAELAS

Everett Paine Field

Tue 2/3

2:30 pm-5:01 pm

Nonstop2h 31m

Las Vegas Harry Reid Intl

Sat 2/7

11:00 am-1:37 pm

Nonstop2h 37m

$147

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

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

Have a flexible travel schedule? Discover the best time to fly to Arizona from Washington 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 Washington to Arizona

What is the cheapest month to book a flight from State of Washington to Arizona?

Currently, January is the cheapest month in which you can book a flight from State of Washington to Arizona (average of $258). Flying from State of Washington 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 WA to AZ?

Find hourly flight availability from Washington 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 September 15, 2025.

When flying from State of Washington 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 State of Washington to Arizona

Explore weekly flight availability from Washington 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 September 15, 2025.

The most flights from USWA to USAZ are scheduled on a Monday (48 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (23 on average).

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 September 15, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Washington to Arizona to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Southwest
8.0
Very good
4,242 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,954 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Frontier
5.8
Fair
3,172 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

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

  • How long is the flight from State of Washington to Arizona?

    For as low as $112, Delta can have you in Arizona from State of Washington in 2h 14m. State of Washington and Arizona are separated by a distance of 806 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from State of Washington to Arizona one-way?

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $53. Allegiant Air flights start at $54 while deals on Southwest start at $62 one-way.

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

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

  • How can I find direct flights from Washington to Arizona?

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

  • Can I find deals for business class flights from Washington to Arizona?

    Yes. Cheapflights offers flight deals from Washington 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 State of Washington to Arizona?

    Currently, January is the cheapest month in which you can book a flight from State of Washington to Arizona (average of $258). Flying from State of Washington 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 to Arizona

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Washington to Arizona

Discover the top 9 airlines that operate flights from Washington 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$35Average$159FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$72Average$142FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$83Average$243FlexibilityNo cancel feeOn-time85%
Allegiant AirCheapest$88Average$223FlexibilityNo cancel feeOn-time88%
Alaska AirlinesCheapest$96Average$422FlexibilityNo cancel feeOn-time75%
DeltaCheapest$97Average$285FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$129Average$324FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$169Average$374FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$170Average$481FlexibilityNo cancel feeOn-time71%

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