Cheap flights from Santa Rosa to Phoenix (STS - PHX)

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The best prices from Santa Rosa Sonoma County to Phoenix are usually found in April or August, booked 54 days in advance, depart on a Saturday or Tuesday and return on a Tuesday

How to find the cheapest flight from
Santa Rosa (STS) to Phoenix (PHX)

All the information you need to plan the best STS to PHX flight in 2021: compare Santa Rosa to Phoenix flight prices with the expected peak season, weather and rainfall in Phoenix.
STS - PH1
Price
$197 - $327
PH1
Temperature
55.4 - 95 °F
PH1
Precipitation
0 - 1.1 inches

Popular in

November

High demand for flights, 21% potential price rise

Cheapest in

April

Best time to find cheap flights, 24% potential price drop

Average price

$294

Average for round-trip flights in December 2021

Round-trip from

$197

From Santa Rosa Sonoma County to Phoenix

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
When is the cheapest time to fly from Santa Rosa to Phoenix (STS - PH1)?

One of the essential ways to save on airfare from Santa Rosa to Phoenix is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 48% on airfare.

How far in advance should I book a flight from Santa Rosa to Phoenix?

Find a great deal and save up to 62% by booking at least 29 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Santa Rosa to Phoenix within the next two weeks, with the cheapest ticket starting at $261.

What is the cheapest day to fly round-trip from Santa Rosa to Phoenix?

It’s generally more expensive to depart on a Friday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Santa Rosa to Phoenix?

The best pricing can be found in the month of August. Prices to Phoenix from Santa Rosa average $192. You can even find prices in August for less than $192, as users have found deals to Phoenix from as low as $78. The month of November appears to be one of the more expensive times to travel to Phoenix from Santa Rosa. Flying in the targeted month can save you up to 35%.

Cheap flights from Santa Rosa to Phoenix in December, January 2022

The best prices found for STS to PHX flights for December, January
16 Jan - 17 Jan
$236pp
STS
Santa Rosa Sonoma County
American Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
American Airlines
 
1 STOP
STS
Santa Rosa Sonoma County
25 Jan - 1 Feb
$247pp
STS
Santa Rosa Sonoma County
Multiple Airlines
   
2 STOPS
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
   
2 STOPS
STS
Santa Rosa Sonoma County
20 Jan - 24 Jan
$257pp
STS
Santa Rosa Sonoma County
United Airlines
   
2 STOPS
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
United Airlines
   
2 STOPS
STS
Santa Rosa Sonoma County

Santa Rosa Sonoma County to Phoenix 2022 flight deals

Cheap flights to Phoenix from Santa Rosa found for this year
13 Dec - 15 Dec
$306pp
STS
Santa Rosa Sonoma County
Multiple Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
   
2 STOPS
STS
Santa Rosa Sonoma County
24 Dec - 6 Jan
$355pp
STS
Santa Rosa Sonoma County
Multiple Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
United Airlines
   
2 STOPS
STS
Santa Rosa Sonoma County
25 Dec - 31 Dec
$419pp
STS
Santa Rosa Sonoma County
Multiple Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
American Airlines
Non-Stop
STS
Santa Rosa Sonoma County

Non-stop flights to Phoenix from Santa Rosa

Save time with Santa Rosa to Phoenix direct flight deals
25 Jan - 1 Feb
$355pp
STS
Santa Rosa Sonoma County
American Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
American Airlines
Non-Stop
STS
Santa Rosa Sonoma County
9 Feb - 14 Feb
$376pp
STS
Santa Rosa Sonoma County
American Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
American Airlines
Non-Stop
STS
Santa Rosa Sonoma County
22 Jan - 24 Jan
$397pp
STS
Santa Rosa Sonoma County
American Airlines
Non-Stop
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
American Airlines
Non-Stop
STS
Santa Rosa Sonoma County

Last minute flights from Santa Rosa to Phoenix

Late deals on round-trip flights to Phoenix from Santa Rosa, departing today and this week
13 Dec - 15 Dec
$306pp
STS
Santa Rosa Sonoma County
Multiple Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
   
2 STOPS
STS
Santa Rosa Sonoma County
15 Dec - 22 Dec
$440pp
STS
Santa Rosa Sonoma County
United Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
United Airlines
 
1 STOP
STS
Santa Rosa Sonoma County
15 Dec - 22 Dec
$444pp
STS
Santa Rosa Sonoma County
United Airlines
 
1 STOP
PHX
Phoenix Sky Harbor Intl
PHX
Phoenix Sky Harbor Intl
United Airlines
   
2 STOPS
STS
Santa Rosa Sonoma County

One-way flights to Phoenix from Santa Rosa

The cheapest one-way flights from Santa Rosa to Phoenix
2:00 am - 2:32 pm
United Airlines
1 Stop
11h 32m
STS - PHX
United Airlines
$268
United
2:00 am - 3:15 am
Multiple Airlines
2 Stops
24h 15m
STS - PHX
Multiple Airlines
$275
Kiwi.com
11:25 am - 1:02 pm
Alaska Airlines
3 Stops
24h 37m
STS - PHX
Alaska Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Santa Rosa</span> to <span class="emphasized">Phoenix</span> flights.

Flight FAQs

From Santa Rosa to Phoenix

What airport do you fly from for flights from Santa Rosa to Phoenix?

If you book a flight to Phoenix from Santa Rosa, you will be flying from Sonoma County, which is the city’s only airport. Santa Rosa Sonoma County (STS) is located 7.2 mi from the center of Santa Rosa. There are 2 flights from Sonoma County to Phoenix per day from 5 different airlines.

Which airlines flying from Santa Rosa Sonoma County to Phoenix have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Santa Rosa Sonoma County to Phoenix that may be offering flexible cancellation policies are American Airlines, United Airlines, and Sun Country Air. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Santa Rosa to Phoenix for under $300 on Cheapflights?

Yes, there are multiple flights from Santa Rosa to Phoenix for under $300. The cheapest flight booked recently is on American Airlines for just $202, but on average you can expect to pay $271.

Are there nonstop flights from Santa Rosa to Phoenix for under $400 on Cheapflights?

Cheapflights has at least 20 direct flights from Santa Rosa to Phoenix under $400. A good price for a nonstop flight from Santa Rosa to Phoenix is less than $586.

Are there last-minute flights available from Santa Rosa to Phoenix for under $400?

There are currently 17+ open flights from Santa Rosa to Phoenix within the next 7 days for less than $400.

What are the cheapest airlines flying from Santa Rosa to Phoenix round-trip?

Flying on American Airlines is currently your cheapest option to Phoenix, with prices starting at $202. Another option worth looking into is United Airlines, starting at $257 round trip. These flights start at 21% lower than the current average price 3 months from now.

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

For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $157. Users have also found prices from $170 and $199 on Alaska Airlines and American Airlines, respectively.

What are the most popular airlines that fly from Santa Rosa to Phoenix?

Before booking your flight from Santa Rosa to Phoenix check out the most popular airlines for this route: Major Airline, American Airlines or Alaska Airlines.

What are the cheapest flights from Santa Rosa to Phoenix?

Looking at all options, your cheapest flight can be booked for $88. While the most popular route (Santa Rosa Sonoma County - Phoenix Sky Harbor Intl) can be booked for $246 on average our data indicates $245 when flying from Santa Rosa to Phoenix.

What are the most reliable airlines from Santa Rosa to Phoenix?

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Santa Rosa to Phoenix on time: SkyWest Airlines (86%), American Airlines (86%), Alaska Airlines (85%).

COVID Restrictions

View COVID Travel Restrictions for Phoenix, AZ

Do I need a COVID test to fly to Phoenix from Santa Rosa?

Information is based on travel restrictions for travel to Phoenix within the United States

Most visitors from Santa Rosa Sonoma County need to provide a negative COVID-19 test result and/or quarantine to enter Phoenix.

COVID-19 testing requirements
Visitors from Santa Rosa Sonoma County must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Phoenix.

Quarantine requirements
Visitors from Santa Rosa Sonoma County are not required to quarantine after entering Phoenix.

Do I need a test to fly back to Santa Rosa from Phoenix?

Returning to Santa Rosa Sonoma County from Phoenix

COVID-19 testing requirements
Visitors from Phoenix must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Santa Rosa Sonoma County.

Quarantine requirements
Visitors from Phoenix are not required to quarantine after entering Santa Rosa Sonoma County.

Hide COVID Travel Restrictions for Phoenix, AZ

Alternative routes for Santa Rosa to Phoenix

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

Destination information for Phoenix

Things to know before you go - useful duration and weather info for your trip from Santa Rosa to Phoenix.
Flight duration from STS to Phoenix
2h 08m
Average temperature for December in Phoenix
68.0 °F
Avg rainfall for December in Phoenix
0.9 ″

Airports servicing Santa Rosa

Airports servicing Phoenix

Phoenix-Mesa Gateway (AZA)

Top 3 airlines flying from Santa Rosa Sonoma County to Phoenix

The chart below displays the airlines Cheapflights users traveling from Santa Rosa to Phoenix choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Sun Country Air
$91 $106 No cancel fee 83%
United Airlines
$112 $255 No cancel fee 69%
American Airlines
$156 $315 No cancel fee 71%

Hourly flight availability from Santa Rosa to Phoenix

See what time of day planes typically take off from Santa Rosa towards Phoenix.
Morning 6 AM to noon 100% of STS to PHX departures
Early morning Midnight to 6 AM 0% of STS to PHX departures
Afternoon Noon to 6 PM 0% of STS to PHX departures
Evening 6 PM to midnight 0% of STS to PHX departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Santa Rosa to Phoenix
See how many times per day planes take to the skies headed from Santa Rosa to Phoenix.
Sunday
2 daily flights
Monday
2 daily flights
Tuesday
2 daily flights
Wednesday
2 daily flights
Thursday
2 daily flights
Friday
2 daily flights
Saturday
2 daily flights
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