Arizona

$44+ Cheap flights from Seattle (SEA) 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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — PHX
Jan 27 — Feb 31
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Cheap flight deals from Seattle to Arizona

Cheapest flights from Seattle to Arizona
Explore the most affordable flight options available from Seattle to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

This WAYA deal was found by Cheapflights users on 12/26. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:46 pmSEA - PHX
1 stop5h 30mFrontier
Fri 1/92:08 pmPHX - SEA
Nonstop3h 21mFrontier
Deal found 12/26$238
This Frontier deal was found by Cheapflights users on 12/26. 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.
Sat 12/277:28 pmSEA - LAS
Nonstop2h 37mFrontier
Mon 1/56:30 amLAS - SEA
1 stop12h 23mFrontier
Deal found 12/26$256
This Frontier deal was found by Cheapflights users on 12/27. 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 12/297:48 pmSEA - PHX
Nonstop3h 02mFrontier
Sat 1/109:00 amPHX - SEA
Nonstop3h 25mFrontier
Deal found 12/27$258
This Kiwi.com deal was found by Cheapflights users on 12/26. 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.
Fri 12/266:33 pmSEA - LAS
Nonstop2h 35mFrontier
Mon 1/56:30 amLAS - SEA
1 stop12h 23mFrontier
Deal found 12/26$263
This Super.com deal was found by Cheapflights users on 12/26. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:46 pmSEA - LAS
Nonstop2h 37mFrontier
Sat 1/106:15 amLAS - SEA
Nonstop2h 49mFrontier
Deal found 12/26$264
This Frontier deal was found by Cheapflights users on 12/27. 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 12/296:33 pmSEA - LAS
Nonstop2h 35mFrontier
Tue 1/63:00 pmLAS - SEA
Nonstop2h 51mFrontier
Deal found 12/27$268
This Super.com deal was found by Cheapflights users on 12/26. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:46 pmSEA - LAS
Nonstop2h 37mFrontier
Mon 1/56:30 amLAS - SEA
1 stop12h 23mFrontier
Deal found 12/26$280
This Frontier deal was found by Cheapflights users on 12/26. 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.
Tue 12/306:33 pmSEA - LAS
Nonstop2h 35mFrontier
Mon 1/56:30 amLAS - SEA
1 stop12h 23mFrontier
Deal found 12/26$281
This Cheapflightsfares deal was found by Cheapflights users on 12/27. 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 12/296:33 pmSEA - LAS
Nonstop2h 35mFrontier
Mon 1/57:15 amLAS - SEA
Nonstop2h 56mFrontier
Deal found 12/27$282
This Frontier deal was found by Cheapflights users on 12/27. 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.
Wed 12/312:46 pmSEA - LAS
Nonstop2h 37mFrontier
Thu 1/86:15 amLAS - SEA
Nonstop2h 49mFrontier
Deal found 12/27$293
This Frontier deal was found by Cheapflights users on 12/26. 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.
Tue 12/302:54 pmSEA - PHX
1 stop8h 35mFrontier
Mon 1/54:33 pmPHX - SEA
Nonstop3h 20mFrontier
Deal found 12/26$295
This Frontier deal was found by Cheapflights users on 12/27. 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 12/286:05 pmSEA - LAS
Nonstop2h 35mFrontier
Tue 1/63:00 pmLAS - SEA
Nonstop2h 51mFrontier
Deal found 12/27$297

Find flight deals from Seattle to Arizona

Keep the following information in mind while searching for Seattle to Arizona flight deals. Data was last updated December 28, 2025.

Round-trip from

$70
(Trip.com)

One-way from

$44
(Super.com)

Popular in

December

Cheapest in

August

Average price

$312

Good round-trip deal

$149 or less

Good one-way deal

$82 or less
From Seattle/Tacoma Intl to Arizona
One-way flight from Seattle/Tacoma Intl to Arizona
Highest demand for flights based on searches. 12% potential increase in price ($30 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
Average for round-trip flights in December 2025
Price to beat on a round-trip flight from Seattle/Tacoma Intl to Arizona.
Price to beat on a one-way flight from Seattle/Tacoma Intl to Arizona.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle 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 December 28, 2025.
Use the filters below to find and compare flights from Seattle to Arizona that are best for you.

Fly from

Seattle

Fly to

Arizona

Route

Depart

Return

Price

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Wed 2/18

8:00 pm-10:32 pm

Nonstop2h 32m

Las Vegas Harry Reid Intl

Wed 2/25

11:05 am-1:59 pm

Nonstop2h 54m

$97

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Sun 1/25

7:00 am-9:36 am

Nonstop2h 36m

Las Vegas Harry Reid Intl

Wed 1/28

3:58 pm-6:50 pm

Nonstop2h 52m

$107

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Mon 1/26

4:40 pm-10:00 pm

1 stop5h 20m

Las Vegas Harry Reid Intl

Wed 1/28

7:50 pm-10:35 pm

Nonstop2h 45m

$107

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Mon 1/26

4:40 pm-10:00 pm

1 stop5h 20m

Las Vegas Harry Reid Intl

Fri 1/30

2:50 pm-10:30 pm

1 stop7h 40m

$116

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Tue 2/17

7:55 am-1:35 pm

1 stop5h 40m

Las Vegas Harry Reid Intl

Fri 2/20

6:35 pm-10:55 pm

1 stop4h 20m

$116

SeattlePhoenix

SEA - PHX

SEAPHX

Seattle/Tacoma Intl

Mon 2/2

7:10 am-11:08 am

Nonstop2h 58m

Phoenix Sky Harbor Intl

Tue 2/10

6:20 am-8:40 am

Nonstop3h 20m

$117

SeattlePhoenix

SEA - PHX

SEAPHX

Seattle/Tacoma Intl

Wed 2/4

8:07 pm-11:59 pm

Nonstop2h 52m

Phoenix Sky Harbor Intl

Wed 2/11

1:16 pm-3:32 pm

Nonstop3h 16m

$117

SeattlePhoenix

SEA - PHX

SEAPHX

Seattle/Tacoma Intl

Sun 2/1

7:49 pm-11:48 pm

Nonstop2h 59m

Phoenix Sky Harbor Intl

Fri 2/6

4:42 pm-6:55 pm

Nonstop3h 13m

$117

SeattlePhoenix

SEA - PHX

SEAPHX

Seattle/Tacoma Intl

Thu 2/5

5:00 am-8:45 am

Nonstop2h 45m

Phoenix Sky Harbor Intl

Tue 2/10

9:45 am-12:05 pm

Nonstop3h 20m

$117

SeattlePhoenix

SEA - PHX

SEAPHX

Seattle/Tacoma Intl

Mon 3/16

8:55 am-11:52 am

Nonstop2h 57m

Phoenix Sky Harbor Intl

Sat 3/21

8:45 am-12:02 pm

Nonstop3h 17m

$117

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

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

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

What is the cheapest month to book a flight from Seattle to Arizona?

Currently, February is the cheapest month in which you can book a flight from Seattle to Arizona (average of $53). Flying from Seattle to Arizona in December is currently the most expensive (average of $97). 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 SEA to AZ?

Find hourly flight availability from Seattle 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 December 28, 2025.

A simple way to save on the total cost of your ticket is to fly from Seattle to Arizona in the evening. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Seattle to Arizona?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Arizona. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Seattle to Arizona flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Seattle to Arizona

Explore weekly flight availability from Seattle 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 December 28, 2025.

The most flights from SEA to USAZ are scheduled on a Friday (60 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (32 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 December 28, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Seattle to Arizona. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Crew

8.5

Overall

8.0

Boarding

8.1

Food

7.1

Entertainment

7.0

Comfort

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Related info for your journey

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

    Seattle is a large city with many airports, however, only two of these airports are internationally equipped. These are the King County International Airport (BFI) and the Seattle-Tacoma International Airport (SEA). In this article, we will be discussing flights to Arizona from SEA. There are many flights that you can choose to take from SEA as many airlines call that airport home. When arriving in Arizona, you will most likely arrive at the Phoenix Sky Harbor International Airport (PHX) which is the largest in Arizona and is located in Phoenix. There are many flights and many options from Seattle to Arizona with an average journey time of 5h 15min.

  • What airlines fly directly from Seattle to Arizona?

    There are many airlines that fly from Seattle to Arizona, so you will have options that suit your needs. The airlines that fly directly, and indirectly, are Alaska, American Airlines, and Delta. The flight time for direct flights is about 2h 45min and indirect flights can vary from 5h 15min to 9 hours. There are many times throughout the day that you can plan your flight. With Alaska, you can leave from 6:30 am in the morning to 7:55 pm so there is no shortage of flights and times. When deciding on a flight, it is imperative that you consider the time of the flight, the layovers, the length of the journey, and the airlines before making your decisions.

  • What are the layover options between Seattle and Arizona?

    There are many flights to choose from when going from Seattle to Arizona and similarly there will be many layover options to choose from, as well. Some of the cities you can have a layover in are Denver International Airport, Los Angeles International Airport, Salt Lake City International Airport, and San Francisco International Airport. The layover time can vary between 2h 15min to 4h 15min depending on the flight you decide to take. If you are flying with United, you will stop in Denver; if you are flying with Delta, then LAX and SLC; and with Alaska you will stop in San Francisco. Be prepared for the layover when you decide on a flight. That means you must consider the location, the length of layover, the flight time, and the price when going with a certain airline.

  • Do I need a passport or visa to fly from Seattle to Arizona?

    Due to this being a domestic flight in the United States, you will not need a visa to fly from Seattle to Arizona. However, it is important to keep your passport on you at all times as you may be required to produce this during security or at any point during your travel. Finally, your passport must be valid for at least six months after the departure date to be classified as a valid passport for travel.

  • What airport do you fly from for flights from Seattle to Arizona?

    Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Arizona. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

  • How long is the flight from Seattle to Arizona?

    Departing from Seattle to Arizona will take you 2h 32m. There are 866 mi between Seattle and Arizona. 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 Seattle to Arizona one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $29. Users have also found prices from $53 and $58 on Spirit Airlines and Delta, respectively.

  • What are the most popular routes from Seattle to Arizona?

  • What are the most reliable airlines from Seattle to Arizona?

    Consider Volaris (100%), Virgin Atlantic (88%) or Air France (87%) when booking your flight. These represent the most reliable airlines when flying from Seattle to Arizona.

  • What are the cheapest flights from Seattle to Arizona?

    Looking for the cheapest flight from Seattle to Arizona? While on average our users pay $411, our data indicates the cheapest price to be $37. The most popular route (Seattle/Tacoma Intl - Las Vegas Harry Reid Intl), is priced around $56.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Seattle 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 Seattle to Arizona?

    Currently, February is the cheapest month in which you can book a flight from Seattle to Arizona (average of $53). Flying from Seattle to Arizona in December is currently the most expensive (average of $97). 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.

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Alternative routes for Seattle to Arizona

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

Top 8 airlines flying from Seattle to Arizona

Discover the top 8 airlines that operate flights from Seattle 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 December 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$53Average$174FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$65Average$177FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$83Average$253FlexibilityNo cancel feeOn-time85%
DeltaCheapest$101Average$250FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$135Average$396FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$136Average$269FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$167Average$488FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$169Average$296FlexibilityNo cancel feeOn-time69%

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