Cheap Flights from San Francisco (SFO) to Santa Rosa (RSA)

Popular airlines from San Francisco Intl. Airport (SFO) to Santa Rosa (RSA)

Frequently asked questions

How much does a flight from San Francisco Intl. Airport (SFO) to Santa Rosa Airport (RSA) cost?
Get a cheap one-way flight or cheap return flight from San Francisco Intl. Airport (SFO) to Santa Rosa Airport (RSA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from San Francisco Intl. Airport (SFO) to Santa Rosa Airport (RSA)?
The cheapest month to fly from SFO to RSA is , when demand is low. Off-peak months are generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from San Francisco Intl. Airport (SFO) to Santa Rosa Airport (RSA)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from SFO to RSA. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from San Francisco Intl. Airport (SFO) to Santa Rosa Airport (RSA)?
There aren't any daily nonstop flights available from San Francisco Intl. Airport (SFO) to Santa Rosa Airport (RSA). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from SFO to RSA?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Francisco Intl. Airport (SFO) to Santa Rosa Airport (RSA)?
To reach Santa Rosa Airport (RSA) on time, choose a flight that leaves from San Francisco Intl. Airport (SFO) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from San Francisco Intl. Airport (SFO) to Santa Rosa Airport (RSA) last-minute?
Last-minute bookings from SFO to RSA are typically more expensive. To secure the lowest rates, start searching for flights as early as possible. That being said, if you're flexible with your travel dates, you may score a cheap ticket right before your trip.
Is it cheaper to book a SFO to RSA flight and hotel package?
You'll generally save money by booking a SFO to RSA flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. Once you've chosen your preferred accommodations and flights, consider other add-ons like activities, car rentals and tours.
Can I cancel or change the date of my flight from San Francisco Intl. Airport (SFO) to Santa Rosa Airport (RSA)?
Typically, you're able to cancel or reschedule your SFO to RSA flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you need more details, head to our Customer Service portal.

Travel information

Origin airport
San Francisco Intl.
Destination airport
Santa Rosa
Distance
6328 mi

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San Francisco to Santa Rosa Flights

The cheapest times to fly from San Francisco to Santa Rosa

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Francisco to Santa Rosa are during the month of . You can find some of the cheapest flights from San Francisco to Santa Rosa with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Francisco to Santa Rosa

Sunday is one of the best days to book for cheap flights from San Francisco to Santa Rosa: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Francisco to Santa Rosa

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Francisco to Santa Rosa in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Francisco to Santa Rosa flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Francisco to Santa Rosa airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

San Francisco to Santa Rosa Flights

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*Available to One Key members.