Cheap Flights from Chico (CIC) to Santa Rosa (STS)

Popular airlines from Chico, CA (CIC-Chico Municipal) to Santa Rosa, CA (STS-Sonoma County)

Frequently asked questions

How much does a flight from Chico, CA (CIC-Chico Municipal) to Sonoma County Airport (STS) cost?
Snag a cheap one-way flight or cheap return flight from Chico, CA (CIC-Chico Municipal) to Sonoma County Airport (STS) 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 Chico, CA (CIC-Chico Municipal) to Sonoma County Airport (STS)?
The cheapest month to fly from CIC to STS is , when there's less demand. Off-peak season is generally when airlines offer better prices between these airports.
What is the cheapest airline that flies from Chico, CA (CIC-Chico Municipal) to Sonoma County Airport (STS)?
To find the cheapest airline that'll fly you from CIC to STS, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Chico, CA (CIC-Chico Municipal) to Sonoma County Airport (STS)?
You'll have to take a flight with a layover when traveling from Chico, CA (CIC-Chico Municipal) to Sonoma County Airport (STS). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from CIC to STS?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can change based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Chico, CA (CIC-Chico Municipal) to Sonoma County Airport (STS)?
Choose a flight from Chico, CA (CIC-Chico Municipal) to Sonoma County Airport (STS) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Chico, CA (CIC-Chico Municipal) to Sonoma County Airport (STS) last-minute?
Holding off until right before your break to book a flight from CIC to STS generally means paying more. Although you may find some last-minute offers, they're not always guaranteed. Be flexible with your itinerary for a better chance of scoring a bargain.
Is it cheaper to book a CIC to STS flight and hotel package?
You'll typically save money by securing a CIC to STS flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one place. Once you've chosen your preferred accommodations and flights, consider adding extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Chico, CA (CIC-Chico Municipal) to Sonoma County Airport (STS)?
In most instances, you can cancel or modify your CIC to STS flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you need more information, head to our Customer Service portal.

Travel information

Origin airport
Chico Municipal
Destination airport
Sonoma County
Distance
102 mi

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Chico to Santa Rosa Flights

The cheapest times to fly from Chico 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 Chico to Santa Rosa are during the month of . You can find some of the cheapest flights from Chico to Santa Rosa with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Chico to Santa Rosa

Sunday is one of the best days to book for cheap flights from Chico 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 Chico 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 Chico 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 Chico 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 Chico 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.

 

Chico to Santa Rosa Flights

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*Available to One Key members.