566 € Cheap Flights from Palm Springs International to Santa Rosa

Compare Palm Springs International to Santa Rosa flight deals

Find the cheapest month or even day of the year to fly to Santa Rosa

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Flight deals from Palm Springs International to Santa Rosa

Looking for a cheap last-minute deal or the best return flight from Palm Springs International to Santa Rosa? Find the lowest prices on one-way and return tickets right here.

Palm Springs International to Santa Rosa: Alternative routes

Compare routes from Palm Springs International to Santa Rosa below. You may find an airport to fly into that's cheaper, faster, or easier than Santa Rosa.

Palm Springs to Santa Rosa: Flight information

The things to know before you go.
Cheapest flight found566 €
Cheapest month to flyJuly

Finding cheap flights from Palm Springs International to Santa Rosa: Frequently asked questions

The best price we found for a return flight from Palm Springs International to Santa Rosa is 566 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Palm Springs International to Santa Rosa. But we found flights with one or more stops from 566 €.
As of July 2025, there are no flights flying from Palm Springs International to Santa Rosa.
The cheapest month to fly from Palm Springs International to Santa Rosa is usually July.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Palm Springs International Airport to Santa Rosa Airport on Monday, 28 July 2025.
No airlines currently offer direct flights between Palm Springs International Airport and Santa Rosa Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Santa Rosa but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Santa Rosa is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Alaska Airlines offers the cheapest flight tickets to Santa Rosa.

Flying from Palm Springs International Airport (PSP) to Sonoma County Airport (STS): what you need to know

  • The average duration of a direct flight from Palm Springs International Airport to Sonoma County Airport is 1 hour 40 minutes.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are travel rules worth sticking to. Get to the airport on time to catch your PSP to STS flight.

  • Travelling during a peak month like February? School holidays and other high seasons can lead to longer lines at airport checkpoints. Play things extra safe and arrive up to four hours ahead of an international flight and two hours before a domestic departure.

  • Avelo Airlines offers direct flights from Palm Springs International Airport to Sonoma County Airport. Book with this popular carrier, then get ready to discover the sights in Santa Rosa — and maybe even more of United States if your schedule allows.

  • Avelo Airlines tops the list for bookings on this route.

  • Avelo Airlines is the most punctual carrier that offers PSP to STS flights, with 70.37% of its services reaching their destination on time.

  • If you'd like to visit a different city along the way, search for a flight with a stopover. To see all your options for tickets from Palm Springs International Airport to Sonoma County Airport, deselect 'Direct flights only.' Phoenix Sky Harbour International Airport is a popular stop between PSP and STS.

How to find the cheapest flights from Palm Springs International Airport (PSP) to Sonoma County Airport (STS)

  • The lowest price we've found for a one-way Palm Springs International Airport to Sonoma County Airport flight is 455 €. A round-trip ticket is currently 566 €. Depending on the availability when you book, these fares could change.

  • Score cheap tickets from PSP to STS by booking at least seven months ahead. Based on our research, that's the sweet spot for bagging a bargain.

  • June is the cheapest month for flights from Palm Springs International Airport to Sonoma County Airport. If you're looking to travel during a different time of year, the 'Whole month' tool will give you the lowest prices across every month.

  • Save time searching for cheap flights from PSP to STS by setting up a Price Alert. You'll get an email or notification through the app when fares go down.

  • Find the perfect flight for you by using the filters. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Palm Springs International Airport to Sonoma County Airport, use the 'Sort by' tool. You can also filter results by airline, arrival and departure times, and journey duration.

Handy information about Palm Springs International Airport (PSP)

  • PSP's address is 3400 East Tahquitz-Canyon Way.

  • Palm Springs International Airport maintains a strong on-time performance, so flight disruptions are less likely. Departures from PSP make it to their destination as scheduled 81.33% of the time.

  • Central Palm Springs to Palm Springs International Airport is around 6 kilometres. Depending on traffic, it'll take about 10 minutes to get there if you're ride-sharing, catching a cab or driving.

  • Expect a trip time of roughly 50 minutes on public transport.

  • Get your holiday off to a stress-free start by staying near PSP. Whether you're boarding an early flight from Palm Springs International Airport to Sonoma County Airport or want to avoid feeling rushed, these stays are ideal:

Arriving at Sonoma County Airport (STS)

Getting from Sonoma County Airport (STS) to central Santa Rosa

  • STS is located at 2200 Airport Boulevard.

  • From Sonoma County Airport, Santa Rosa is approximately 13 kilometres away. It takes around 15 minutes to reach the centre by car.

  • It takes roughly 35 minutes to get there by public transport.

When to fly to Sonoma County Airport (STS)

  • The quietest month for a flight from Palm Springs International Airport to Sonoma County Airport is May, while October is the most popular. Choose the best time to visit Santa Rosa based on whether you prefer a more fast-paced or easygoing experience.

  • Lock in your flight from Palm Springs International Airport to Sonoma County Airport for August if you'd like to explore Santa Rosa during its warmest month. You can expect temperatures of between 11ºC (52ºF) and 29ºC (84ºF).

  • February has average temperatures of between 2ºC (36ºF) and 19ºC (66ºF). Look for cheap tickets from PSP to STS sometime around then if you want to travel when it's cooler.

Explore more of United States

  • San Jose is just one of the many places in United States waiting to be discovered once you've seen Santa Rosa. Around 145 kilometres away to the south-east, its best attractions include Winchester Mystery House, Rosicrucian Egyptian Museum and San Jose Museum of Art.

  • San Francisco is another favourite destination in United States and is around 80 kilometres south of Santa Rosa. No journey is complete without dropping by Golden Gate Bridge, Alcatraz Island and Lombard Street.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.