Cheap Flights from Phoenix (PHX) to Santa Rosa (STS)

Popular airlines from Sky Harbor International Airport (PHX) to Santa Rosa, CA (STS-Sonoma County)

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Frequently asked questions

How much does a flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County) cost?
One-way flights typically cost between $1,285 and $4,128 and return flights often range between $1,285 and $4,128. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
What is the cheapest month to fly from Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County)?
October is typically the cheapest month to fly from Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County), with average round-trip fares around 961 CAD. This is about 9% lower than the average price throughout the year. October often sees lower prices as the summer travel season winds down. Other cheap months to fly from Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County) include January and July.
Which airlines fly direct from Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County)?
Enter PHX to STS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County)?
To find a cheap flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County)?
The best airline to fly with from Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County) will differ from traveler to traveler. If you like to fly early, AS offers early morning flights. If price is the most important factor, AA typically offers the lowest fares. WN offers the most daily flights from Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County)?
When looking for the best time to fly from Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County), it's a balance between price and popularity. Based on booking data from the past year, you'll find the cheapest flights in October and January, with average prices around 961 CAD for a round-trip. However, March is the most popular month for this route, meaning you'll have plenty of flight options, though prices might be a bit higher. If you prioritize savings, aim for October or January; if you prefer more flexibility in flight times, March could be a good choice.
How many flights per day from Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County)?
There are approximately 2 nonstop flights per day from Phoenix Sky Harbor International Airport (PHX) to Santa Rosa Sonoma County (STS). For even more choice, look at flights that include layovers, as there are around 20 connecting flights per day. Some common connection points include San Diego Intl. (SAN), McCarran Intl. (LAS), and Seattle - Tacoma Intl. (SEA).
What is the earliest flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County)?
The earliest flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County) typically departs at approximately 12:35 AM local time, operated by American Airlines. This is a seasonal service active in June and July. An early departure like this can help maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County)?
You'll typically find the most flights from Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County) on a Thursday, with around 22 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Alaska Airlines, American Airlines, and Southwest Airlines. Thursdays offer notably more flight options compared to other days of the week.
What are the most popular departure times for flights from Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County)?
The most popular departure times for flights from Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County) are in the morning, between 9am and 12pm. About 33% of passengers prefer this time. Many major carriers, including American Airlines, Alaska Airlines and Southwest Airlines, offer flights during this window. This timing works well because it allows you to start your travel day a bit later while still arriving at your destination with plenty of time to settle in.
How long does it take to fly from Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County)?
Direct flights from PHX to STS usually take about 2 hours 20 minutes, traveling roughly 697 miles. If you opt for a connecting flight, expect to add around 3 hours to your journey. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County)?
Select the "Business class" and "First class" filters when looking for PHX to STS flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County) flight with Expedia?
It's easy to earn miles on a Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Santa Rosa from Sky Harbor Intl. (PHX)?
From Sky Harbor Intl. (PHX), you can fly directly into Sonoma County (STS) to reach Santa Rosa. Some flights may connect through major hubs like San Francisco Intl. (SFO), Salt Lake City Intl. (SLC), Denver Intl. (DEN) before reaching Santa Rosa. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County) at the last minute?
Typically, booking a last minute flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County) flight and hotel package?
Securing a Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County)?
If you booked your Phoenix, AZ (PHX-Sky Harbor Intl.) to Santa Rosa, CA (STS-Sonoma County) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Sky Harbor Intl.
Destination airport
Sonoma County
Distance
1115 km
Average flight time
2 hours 20 mins

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Phoenix to Windsor Flights

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Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Phoenix to Santa Rosa today, tomorrow, or this week.  

 

Save dollars with cheap flights from Sky Harbor Intl., PHX to Sonoma County, STS 

Sort your search results by price to find great deals on your flight from Phoenix to Santa Rosa—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Santa Rosa from Phoenix currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Santa Rosa  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

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Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Santa Rosa with Expedia today.

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