Find cheap flights from Santa Rosa to Phoenix

STS - PHX

Find cheap flights from Santa Rosa to Phoenix

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Round-trip
Economy
Santa Rosa (STS)
Phoenix Sky Harbor Intl
Mon 5/10
Mon 5/17
Any month
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Good to know

Low season

AprilBest time to beat the crowds with an average 24% drop in price.

High season

NovemberMost popular time to fly with an average 21% increase in price.

Average price round-trip

$259(avg. price over the last 2 weeks)

Good deal round-trip

$239or less

Good deal one-way

$127or less

When to book flights from Santa Rosa to Phoenix

Estimated round-trip price
Average price per month
Flight prices as travel date approaches

Top tips for finding a cheap flight

  • Looking for a cheap flight? 25% of our users found flights on this route for $127 or less one-way and $239 or less round-trip.
  • The cheapest flight from Santa Rosa to Phoenix was found 52 days before departure, on average.
  • Book at least 3 weeks before departure in order to get a below-average price.
  • High season is considered to be October, November and December. The cheapest month to fly is April.
  • Morning departure is around 24% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking flights from Santa Rosa to Phoenix

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Top 3 airlines serving Santa Rosa Sonoma County to Phoenix Sky Harbor Intl

Scores according to KAYAK customer reviews

8.3
Alaska Airlines
Overall score based on 29,350 reviews
8.5
Boarding
8.3
Comfort
8.8
Crew
7.9
Entertainment
7.9
Food
Airline reviews

Cons: "Boarding is not very organized."

Pros: "The crew was great. I love the hot tea selection on Alaska."

Pros: "Good boarding process even when every seat was full."
Cons: "More legroom. Not asking for a ton, but at least another 2 inches. My knees were killing me by the time we landed, & it was only a 3 hr flight."

Cons: "Really comfortable. Great flight"

Cons: "Boarding can be little more faster"

Pros: "Makeup was on point!"

Pros: "Crew was great"

Pros: "Nothing. Missed the connection due to being on the tarmac/runway for over a hour and a half. Missed my connection"
Cons: "Everything from flight schedule to customer service could have been better. Alaska Airlines is horrible"

Pros: "Free upgrade!!!"
Cons: "Nothing"

Pros: "They could’ve told us we needed to download the app for free entertainment prior to leaving the ground, but other than that I was very please. Alaska Airlines is always great to fly."

Pros: "Brand new aircraft. Tons of legroom"

Cons: "Very poor internet"

Cons: "Hard seats"

Pros: "Friendly & helpful staff. Patient & understanding."

Pros: "I hate this bus thing"

Pros: "Crew announced that we were on the "Salmon Thirty Salmon" plane with the salmon paint job. It was a fun thing to experience."

Pros: "Y'all are the best!"

Pros: "I had an empty seat and the stewardess asked me if it was ok to move a person, so I agreed. She gave me miles just for that."

Cons: "The seats keep getting smaller and Americans keep getting larger. Not a fan!"

Pros: "Friendly and helpful. Let my son sit in the pilots seat!!"

Pros: "Liked the free entertainment app"

Pros: "Very smooth flight. Crew was very humble and nice. Will most definitely fly Alaskan again!"
Cons: "Flight attendant could've been more nice. Only using half a coke can then throwing it away. I would've drank it all."

Pros: "Loading was efficient"

Cons: "The flight left without me and six other passengers, despite the fact that I got to the gate at 5:30am for a 5:45am flight."

Pros: "Great service!"
Cons: "Entertainment"

Cons: "Baggage delay inconvenience."

Pros: "Although we were a little behind schedule to leave Seattle, the flight crew thoroughly explained the delay to us and got us on the way as soon as they could."

Pros: "Smooth fight and ahead of schedule"

Pros: "On time. Good crew."

Cons: "By this time in my trip, my day had been so long, and I was still so upset over how late we were due to some selfish individuals and an airline catering to them, that I was not capable of assessing the flight. Icelandair did lose my check baggage. Which means that out of three times I have flown with Icelandair, they have lost my checked baggage twice. Another reason I doubt I will ever use Icelandair again."

Pros: "Very convenient to fly from Santa Rosa to LA"
Cons: "It was a small plane so it was a little crowded"

Cons: "long delay before depaarture"

Cons: "After arriving at the santa rosa airport, an airport smaller than most bus stations, I tried to print my boarding pass at the kiosk, it told me to go the Alaska desk for assistance, easy enough considering theres only 1 desk in the entire airport, however there were no Alaska employees there. I waited, and waited, and started to panic as the flight time approached but knew the plane was literally 10 steps away so I did my best to remain calm. I tried to enter when people started to board, but despite my confirmation number, receipt for my flight and 2 forms of photo ID, the security team informed me that I must get a boarding pass from the non existent Alaska air employees. After waiting for 45 minutes and watching my plain board and fly away, an employee finally showed up and did his best to help me, but also told me its normal for Alaska to leave their assistance desk unmanned, and I should have used the kiosk... Which didn't work. After putting me on a bus to SF airport and assuring me they have a flight waiting for me with united. I was surprised to discover they actually shipped me to an airport 2 hours south, with no ticket waiting for me. After a 24 hour ordeal I finally made it to my destination, and all I was offered for their horrible customer service and "forgetting" to confirm the flight they claimed was waiting for me, was a 24$ food voucher!!!! Wow, a full day late for my cousins wedding, but I got a food voucher! I'm shocked and appalled at their lack of professionalism and will NEVER fly with Alaska again"

Pros: "The ease with which we disembarked. Having two options to exit made it so nice. I was out the door in two minutes."

Pros: "Easy checked bag drop off. Loved not driving to SFO . Easy boarding . The whole experience was great much more relaxed than when I have to go to the city . This is my first time flying out of STS . Loved it ."
Cons: "Small commuter plane , but I'll have to get used to it ."

Pros: "I loved how fast I got my luggage at the baggage claim. I was very impressed."

Pros: "The staff"

Cons: "No window shades...on a sunny day. Uncomfortable, unsafe and difficult to work on a computer. ps, at leadt I got on the flight. This airline is ruthlessly unsympathetic to people that miss boarding - even when plane not full and even when there is a second holding area requiring additional wait time."

Pros: "Fast, friendly, convenient"

Pros: "Alaska Airlines is the best."

Pros: "Great stewards, great price, comfortable + clean + modern airplane. What else could you ask for"
Cons: "I could ask for live TV on the backs of the seats, as with Jetblue and others"

Pros: "Really cramped overhead storage. Not TSA dimensions."

Pros: "Delay, Plane workers kept say " that bag has to go underneath" to people as they walked down the aisles like fill Sargents. Do they know the word "please"?"

Pros: "Loved the staff!!"
Cons: "6 am is really early"

Cons: "The USB port on the seatback in front of me did not work."

Pros: "Overall great."

Pros: "Complimentary beer"

Pros: "Sonoma county airport is the easiest airport to travel through with the friendliest TSA and airport employees. I got there 40min before my flight where I checked my baggage, went through security, and had 15min to spare before boarding."
Cons: "The main terminal could really use some love. It's just a bungalow type of room with a vending machine. I really wish they had tables with chairs and a way to order a drink/food via the restaurant that's outside the terminal. This isn't a huge deal considering the airport itself only does one flight at a time so getting through security is easy. Just check any baggage you're not carrying on and go to the restaurant. About 20-30min before the flight go through security (5min process and they're probably still 10 min from boarding). It's one plane so it's easy to get through security and To get on the plane."

Cons: "The flight was wonderful but there was a little girl traveling by herself that was slightly misbehaving throughout the flight. Everyone around thought that was sibling or daughter of a passenger nearby until the last duration of the flight. She was very cute and it wasn't a big deal, but if there was a way for people around her to know I'm sure we would have helped her out a lot earlier in the flight with all her stuff."

Cons: "American crew and gate agents are awesome!!!!"

Pros: "They looked for 18 people to get off the plane because of weight restrictions and the process was very disorganized"
Cons: "Organization"

Pros: "Crew was fantastic. They offered to valet my bag as I was boarding when they saw that it was cumbersome for me. The stewardess put me in a great seat when I was helpful to another passenger upon boarding. Also everyone seemed to be quite attentive and helpful during the covid situation, where people are a bit unnerved. I appreciated the effort to make everyone happy."
Cons: "The landing was a bit rough, but the rest of the flight was a dream. Definitely one of the better experiences Ive had in my 34 years of flying."

Cons: "You overbooked your capacity and gave me an option to fly to LAX and find my ride home. Unbelievable."

Pros: "Everything but the smiling, smile more !!"
Cons: "everyone needs to smile more. This is the job they chose, a smile goes along way!"

Pros: "Everything was great."
Cons: "Nothing. It was smooth and efficient."

Cons: "The experience was excellent."

Pros: "It was fine the next leg of the trip was cancelled"

Pros: "Everything went smoothly, i had a good seat."

Cons: "Everything was good except the delay of the fight itself and then the baggage we received almost an hour later with priority tags."

Pros: "I’m alive"
Cons: "An hour late. 3 gate changes. Missed connection in Phoenix. Typical AA."

Cons: "Delay of 1 h at Philadelphia to Syracuse !!"

Pros: "Emergency row seating is great for really tall skinny people. Plenty of legroom but seat width by no means helpful."

Cons: "Better snacks"

Pros: "Everything was good!"

Pros: "Boarding was fairly quick and on time. Transfer in Phoenix was no problem. Luggage arrived OK."
Cons: "Seating is too small and too close to next rows. Unhappy with having to pay for seat assignments and checked bag while watching gate agents refuse to enforce overhead bag size limits."

Cons: "Delay upon delay"

Pros: "The catering was on point."

Pros: "Convenience"
Cons: "To change a flight they want $200! That is why I changed to Southwest."

Pros: "Ease of bording"

Pros: "The service was very good"
Cons: "All was good"

Pros: "Chicken wrap"
Cons: "No individual screens on back of seat rests. Old tube televisions in the ceiling, in the aisle walkway that don’t retract. No WiFi. Which means not even movies on your own device."

Pros: "People were ok"
Cons: "The boarding process is a mess at this airport. Feel sorry for anyone with accessibility issues. Stairs to all planes."

Cons: "I tried to change my seat to an available window seat several times after online check in opened using the app and consistently received error messages so ended up stuck in a middle seat."

Pros: "Friendly staff and helpful"
Cons: "Did not fly out of Ontario, I was being led to fly out of LAX since there was a delay. Ended up flying out of John Wayne Airport."

Pros: "great"

Pros: "The staff was impressive with how friendly and welcoming they were! Everything went smoothly and I am a happy passenger!"

Cons: "Surprised to see they charge $50 carry on fees at the gate."

Pros: "Pleasantly surprised by AA. I would definitely fly AA again"

Pros: "loved having a movie to pass the time. Super friendly attendants."

Pros: "Updated interior. Comfortable chairs. Friendly staff. Pilot communicated well."
Cons: "No charging capabilities for devices. Limited food options."

Cons: "Ct for. R"

Pros: "The free movies and plug in phone charger ..."
Cons: "No problems or worries from me"

Pros: "Movies and on time departure and arrival"
Cons: "Crazy uncontrolled child in row across from us."

Pros: "Cheap. Easy. Got me to my destination"

Pros: "Friendly service"

Cons: "I still have not received my luggage"

Pros: "Nothing"
Cons: "Everything!"

Pros: "Price and schedule."
Cons: "Do not like how this or any airlines board passengers."

Pros: "Timeliness"
Cons: "Nothing"

Pros: "Kayak did not refund or have an option to exchange my ticket for a later time in the year."
Cons: "My tickets were 415.00 and I wanted to change the dates and couldn't since I bought from a third party I had to pay an extra 400."

Pros: "It was fine"

Pros: "All"

Cons: "all flights delayed"

Pros: "not beat up"
Cons: "people trying to get extra carry on on"

Cons: "I was told I had to check my duffle bag at the gate, that there was no room for it. When I dot to my dirty seat I found room for three of my bags in the overhead compartment."

Cons: "Broken down seat cushion ."

Cons: "The people were rude, the food was mediocre."

Cons: "Departure to late hard to get other fly conection ."

Pros: "Nothing"
Cons: "Uncomfortable. No entertainment."

Pros: "love when they turn off the lights"
Cons: "annoying late notifications of gate changes"

Cons: "All went smoothly for this short trip. I booked several weeks ahead but still couldn’t get nonstop from STS to SAN."

Pros: "Comfort and space"

Pros: "They were effective at boarding"
Cons: "My display monitor didn’t work"

Pros: "Staff always amazing."
Cons: "Everything was good overall."

Pros: "nothing"

Pros: "Nice new interior"

Cons: "Immediately after all passengers were boarded United discovered the plane had to be replaced. We all had to deplane, wait an hour more for a new A320, and reboard. Also irritating that delays are posted at 15 minute intervals and then updated; so you have to keep updating friends & family via WiFi. If it's predicted to be an hour, say so."

Cons: "No room for my knees - they hurt considerably afterward. The seat did not recline."

Pros: "Nothing"
Cons: "Bad experience"

Cons: "Delayed."

Cons: "No info about gate changes."

Pros: "CorteousAll"
Cons: "All was good"

Cons: "Not enough legroom"

Cons: "Too tight for legs."

Pros: "Crew quite helpful"
Cons: "Entertainment only available through personal devices No food unless purchased Quite shaky ride due to weather Worst seat (in the back close to the restroom. Restrooms were smelly)"

Pros: "Staff nice and efficient."
Cons: "No power outlets at the seats. Alaska Airlines have this and it is very important."

Pros: "Fantastic service! Much obliged for everything!"

Pros: "My attendants"
Cons: "No free food"

Pros: "The crew was very friendly and courteous."
Cons: "First the plane arrived late so we could not board at our scheduled time. Then when the plane arrived they said we could not used that plane. Then we had to wait 3 hours before we could get another plane. The new plane was also on the other end of the airport. This was a challenge while traveling with my mother who requires assistance."

Pros: "Nothing"
Cons: "Purchased ticket and it was this thing called Basic Fare Ticket???? Which means No refund, No Cancellation or Rescheduled Flights! You cannot pick your seat and will not be able to purchase a better seat even if it says available. Paid way too much and had to stay longer for my father's heart attack and lost the ticket and had to but a 1 way ticket back home and had to purchase my seat on top of all this. Over $1600 paid and still wanted $80 for my seat of choice. How Greedy."

Pros: "Same"
Cons: "Same"

Pros: "Small plane. Smooth. Loved it"
Cons: "space tight"

Pros: "No issue and on time"

Pros: "The staff was very nice."
Cons: "I purchased two tickets and we weren't given seats next to each other."

Pros: "On time"
Cons: "Boarding takes too long"

Pros: "The flight left on time and arrived early"
Cons: "The leg room was small. I'm an average height and that's not enough space for long legs."

Pros: "Everything was pleasant."

Pros: "Good service good snacks."

Pros: "Nothing."
Cons: "Staff."

Pros: "The crew was very friendly, very professional. The plan was very clean (it helps being new!)."
Cons: "I'm 6'3" , I wouldn't say this was United's fault but the truncated seat size is endemic to the entire industry. But It was SO CRAMPED."

Pros: "On time , smooth flying, great service"

Pros: "Comfort alerts to delays"
Cons: "Hate hate hate having to check carry on at the gate There is pkenty of room if enforce the carry on under the seat Do so It is unfair to make later groups pay for selfidhness"

Pros: "I felt comfortable. Staff was great."
Cons: "The cracker and cheese box. The snack wasn't worth the money."

Pros: "Everything was fine."

Pros: "Got me a flight at last minute to get home."
Cons: "The overhead compartments rattled alot"

Cons: "It was a new plane but it was extremely uncomfortable. The chairs were so stiff."

Cons: "The delay and lack of communication to customers."

Pros: "The crew was excellent."
Cons: "Our luggage got left behind at Newark airport, this is a recurring issue. Trying to enjoy a vacation without your luggage is a bit of a challenge."

Pros: "Everything was fine once I got on board the aircraft"
Cons: "Once again I had to see an agent to get a seat assignment on a 30 min layover. I though I got an upgraded seat but instead they gave me the wrong boarding pass. Same last name different first name so I had to wait till it got figured out and then be the last person to board so once again I couldn't find a place for my bag. Probably one of the worse flying experience I've had in a while"

Cons: "Rows 20 to the back of the plane didn't get a beverage. Slow moving attendant. I was thirsty."

Pros: "On time."

Pros: "Nothing"
Cons: "Everything. United made no apologies."

Pros: "It was ok."
Cons: "Small.plane, nasty sweet snack! Geez are peanuts that much more expensive!?"

Pros: "Staff excellent"
Cons: "Everything else, space restrictive"

Pros: "I liked the boarding process. The staff were nice people too."
Cons: "The plane made a horribly alarming screeching sound before takeoff. WiFi was out. The snacks tasted like stale trail mix from a Fresno gas station."

Pros: "Nothing out of the common."
Cons: "WiFi never worked. And again... Uncomfortable."

Cons: "Food selection awful"

Pros: "Good service"

Pros: "Was impressed w the new plane"
Cons: "Overhead storage a little small"

Read more about Alaska Airlines
COVID-19 information

Safety measures for airlines flying from Santa Rosa to Phoenix

Airlines flying from Santa Rosa to Phoenix have enacted additional safety measures and adjusted policies to better accommodate travelers. Policies vary by airline.

Heightened sanitation

Daily cleaning, installation of cabin HEPA filters on flights from Santa Rosa to Phoenix

Mandatory masks

Masks required on board, masks provided on flights from Santa Rosa to Phoenix

Social distancing seating

Middle seats unavailable to book on flights from Santa Rosa to Phoenix

Pre-flight testing

Testing for antibodies, testing for symptoms for flights from Santa Rosa to Phoenix

Book cheap flights from Santa Rosa to Phoenix

Recent round-trip flight & bus deals

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Compare transportation modes for Santa Rosa to Phoenix

Average price Average duration
Flights $445 2h 04m
Buses $316 34h 50m
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