Cheap Flights from Santa Rosa (STS) to Napa (APC)

Popular airlines from Santa Rosa, CA (STS-Sonoma County) to Napa, CA (APC-Napa Valley)

Frequently asked questions

How much does a flight from Sonoma County Airport (STS) to Napa, CA (APC-Napa Valley) cost?
Snag a cheap one-way flight or cheap return flight from Sonoma County Airport (STS) to Napa, CA (APC-Napa Valley) 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 Sonoma County Airport (STS) to Napa, CA (APC-Napa Valley)?
The cheapest month to fly from STS to APC is , when demand is low. Off-peak months are often when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Sonoma County Airport (STS) to Napa, CA (APC-Napa Valley)?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll fly you from STS to APC. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Sonoma County Airport (STS) to Napa, CA (APC-Napa Valley)?
You'll need to take a flight with a layover when traveling from Sonoma County Airport (STS) to Napa, CA (APC-Napa Valley). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from STS to APC?
Friday is usually the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can change based on a range of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Sonoma County Airport (STS) to Napa, CA (APC-Napa Valley)?
To touch down at Napa, CA (APC-Napa Valley) on schedule, book a flight that leaves Sonoma County Airport (STS) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Sonoma County Airport (STS) to Napa, CA (APC-Napa Valley) last-minute?
Booking your flight from STS to APC shortly before your getaway is usually more expensive. But if there's some wiggle room with your itinerary, you could grab a cheap last-minute fare.
Is it cheaper to book a STS to APC flight and hotel package?
Securing a STS to APC flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our wide range of stays and then add car rentals, activities and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Sonoma County Airport (STS) to Napa, CA (APC-Napa Valley)?
Generally, it's possible to cancel or reschedule your STS to APC flight. However, if it's been more than 24 hours since booking, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Sonoma County
Destination airport
Napa Valley
Distance
35 mi

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Santa Rosa to Napa Flights

The cheapest times to fly from Santa Rosa to Napa

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

 

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

Sunday is one of the best days to book for cheap flights from Santa Rosa to Napa: 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 Santa Rosa to Napa

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 Santa Rosa to Napa 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 Santa Rosa to Napa 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 Santa Rosa to Napa 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.

 

Santa Rosa to Napa Flights

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*Available to One Key members.