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$78+ Cheap flights from Arizona to Santa Rosa (STS)

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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — STS
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
1 adult, Economy
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Cheap flight deals from Arizona to Santa Rosa

Keep the following information in mind while searching for Arizona to Santa Rosa flight deals. Data was last updated June 26, 2025.

Round-trip from

$88
(Expedia)

One-way from

$78
(Hawaiian Airlines)

Popular in

June

Cheapest in

August

Average price

$187

Good round-trip deal

$395 or less

Good one-way deal

$350 or less
From Arizona to Santa Rosa Sonoma County
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One-way flight from Arizona to Santa Rosa Sonoma County
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Highest demand for flights based on searches. 6% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($2 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Arizona to Santa Rosa Sonoma County.
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Price to beat on a one-way flight from Arizona to Santa Rosa Sonoma County.
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Find flight deals from Arizona to Santa Rosa

Cheapest flights from Arizona to Santa Rosa
Explore the most affordable flight options available from Arizona to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

This Expedia deal was found by Cheapflights users on 6/25. 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.
Fri 8/221:07 pmLAS - STS
Nonstop1h 53mAvelo Airlines
Mon 8/252:22 pmSTS - LAS
Nonstop1h 39mAvelo Airlines
Deal found 6/25$88
This Hawaiian Airlines deal was found by Cheapflights users on 6/26. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2212:44 pmLAS - STS
Nonstop1h 59mHawaiian Airlines
Sun 8/2410:23 amSTS - LAS
Nonstop1h 41mHawaiian Airlines
Deal found 6/26$117
This Alaska Airlines deal was found by Cheapflights users on 6/25. 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 7/2312:30 pmLAS - STS
Nonstop1h 55mAlaska Airlines
Mon 7/2810:00 amSTS - LAS
Nonstop1h 36mAlaska Airlines
Deal found 6/25$157
This American Airlines deal was found by Cheapflights users on 6/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/236:15 amLAS - STS
1 stop6h 14mAmerican Airlines
Sun 8/314:17 pmSTS - LAS
1 stop5h 42mAmerican Airlines
Deal found 6/26$168
This Alaska Airlines deal was found by Cheapflights users on 6/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/206:00 amPHX - STS
1 stop3h 43mAlaska Airlines
Sat 8/236:00 amSTS - PHX
1 stop3h 59mAlaska Airlines
Deal found 6/26$208
This Hawaiian Airlines deal was found by Cheapflights users on 6/26. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/206:00 amPHX - STS
1 stop3h 43mHawaiian Airlines
Fri 8/226:00 amSTS - PHX
1 stop3h 59mHawaiian Airlines
Deal found 6/26$242
This Alaska Airlines deal was found by Cheapflights users on 6/25. 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 10/296:30 amTUS - STS
1 stop12h 57mAlaska Airlines
Fri 10/317:35 pmSTS - TUS
1 stop25h 25mAlaska Airlines
Deal found 6/25$332
This American Airlines deal was found by Cheapflights users on 6/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/61:35 pmPHX - STS
Nonstop2h 18mAmerican Airlines
Tue 10/1412:48 pmSTS - PHX
Nonstop2h 15mAmerican Airlines
Deal found 6/26$350
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Fri 7/188:43 amTUS - STS
1 stop6h 53mAmerican Airlines
Mon 7/214:16 pmSTS - TUS
1 stop5h 16mAmerican Airlines
Deal found 6/24$619

Cheapflights Fare Finder

Customize your flight search to find flights from Arizona to Santa Rosa 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 June 26, 2025.
Use the filters below to find and compare flights from Arizona to Santa Rosa that are best for you.

Fly from

Arizona

Fly to

Santa Rosa

Route

Depart

Return

Price

Las VegasSanta Rosa

LAS - STS

LASSTS

Las Vegas Harry Reid Intl

Fri 8/22

1:07 pm-3:00 pm

Nonstop1h 53m

Santa Rosa Sonoma County

Mon 8/25

2:22 pm-4:01 pm

Nonstop1h 39m

$88

Las VegasSanta Rosa

LAS - STS

LASSTS

Las Vegas Harry Reid Intl

Fri 8/22

12:44 pm-2:43 pm

Nonstop1h 59m

Santa Rosa Sonoma County

Sun 8/24

10:23 am-12:04 pm

Nonstop1h 41m

$117

Las VegasSanta Rosa

LAS - STS

LASSTS

Las Vegas Harry Reid Intl

Wed 7/23

12:30 pm-2:25 pm

Nonstop1h 55m

Santa Rosa Sonoma County

Mon 7/28

10:00 am-11:36 am

Nonstop1h 36m

$157

Las VegasSanta Rosa

LAS - STS

LASSTS

Las Vegas Harry Reid Intl

Sat 8/23

6:15 am-12:29 pm

1 stop6h 14m

Santa Rosa Sonoma County

Sun 8/31

4:17 pm-9:59 pm

1 stop5h 42m

$168

PhoenixSanta Rosa

PHX - STS

PHXSTS

Phoenix Sky Harbor Intl

Wed 8/20

6:00 am-9:43 am

1 stop3h 43m

Santa Rosa Sonoma County

Wed 8/20

3:23 pm-10:26 pm

1 stop7h 03m

$208

PhoenixSanta Rosa

PHX - STS

PHXSTS

Phoenix Sky Harbor Intl

Wed 8/20

6:00 am-9:43 am

1 stop3h 43m

Santa Rosa Sonoma County

Fri 8/22

6:00 am-9:59 am

1 stop3h 59m

$242

TucsonSanta Rosa

TUS - STS

TUSSTS

Tucson

Wed 10/29

6:30 am-7:27 pm

1 stop12h 57m

Santa Rosa Sonoma County

Fri 10/31

7:35 pm-9:00 pm

1 stop25h 25m

$332

PhoenixSanta Rosa

PHX - STS

PHXSTS

Phoenix Sky Harbor Intl

Mon 10/6

1:35 pm-3:53 pm

Nonstop2h 18m

Santa Rosa Sonoma County

Tue 10/14

12:48 pm-3:03 pm

Nonstop2h 15m

$350

TucsonSanta Rosa

TUS - STS

TUSSTS

Tucson

Fri 7/18

8:43 am-3:36 pm

1 stop6h 53m

Santa Rosa Sonoma County

Mon 7/21

4:16 pm-9:32 pm

1 stop5h 16m

$619

Las VegasSanta Rosa

LAS - STS

LASSTS

Las Vegas Harry Reid Intl

Wed 8/13

7:58 pm-11:44 pm

1 stop3h 46m

$78

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/26

Showing 1-10 of 20 results
1
2

Best time to book a flight from Arizona to Santa Rosa

Have a flexible travel schedule? Discover the best time to fly to Santa Rosa 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 Santa Rosa

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

Currently, February is the cheapest month in which you can book a flight from Arizona to Santa Rosa (average of $202). Flying from Arizona to Santa Rosa in June is currently the most expensive (average of $395). 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 STS?

Find hourly flight availability from Arizona to Santa Rosa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 26, 2025.

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

Reviews of airlines servicing Santa Rosa

Get insights into the airlines that provide service to Santa Rosa. 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 Santa Rosa. Reviews last updated June 26, 2025.
Read reviews from past customers who have flown Alaska Airlines, Hawaiian Airlines, and Avelo Airlines from Arizona to Santa Rosa. 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

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,522 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Avelo Airlines
7.4
Good
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

  • What airport do you fly into for flights to Santa Rosa from Arizona?

    Santa Rosa Sonoma County (STS), located 7.2 mi from the city center, is the airport you fly into when you book flights from Arizona to Santa Rosa.

  • What are the cheapest airlines to fly from Arizona to Santa Rosa one-way?

    To fly one-way, consider booking your trip with Hawaiian Airlines, which is currently one of the cheapest options available, starting at $78. Alaska Airlines flights start at $79 while deals on American Airlines start at $109 one-way.

  • What are the most popular routes from Arizona to Santa Rosa?

    Most travelers choose Phoenix Sky Harbor Intl - Santa Rosa Sonoma County, Las Vegas Harry Reid Intl - Santa Rosa Sonoma County or Tucson - Santa Rosa Sonoma County when deciding on the best route from Arizona to Santa Rosa.

  • What are the most reliable airlines from Arizona to Santa Rosa?

    No one likes to see their flight delayed. When booking a flight from Arizona to Santa Rosa consider choosing Envoy Air (80%), American Airlines (68%) or Alaska Airlines (63%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Arizona to Santa Rosa?

    The cheapest flight price from Arizona to Santa Rosa is $325. On average you can expect to pay $428. The most popular route, (Phoenix Sky Harbor Intl - Santa Rosa Sonoma County), can usually be booked for $252.

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

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

  • How can I find direct flights from Arizona to Santa Rosa?

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

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

    Yes. Cheapflights offers flight deals from Arizona to Santa Rosa 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 Santa Rosa?

    Currently, February is the cheapest month in which you can book a flight from Arizona to Santa Rosa (average of $202). Flying from Arizona to Santa Rosa in June is currently the most expensive (average of $395). 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
Fort Bragg
Ukiah

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Alternative routes for Arizona to Santa Rosa

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Top 2 airlines flying from Arizona to Santa Rosa

Discover the top 2 airlines that operate flights from Arizona to Santa Rosa. 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 June 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$272Average$444FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$285Average$414FlexibilityNo cancel feeOn-time71%

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