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Cheap flights from San Francisco to Sonoma County (SFO - STS)

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How to find the cheapest flight from
San Francisco (SFO) to Sonoma County (STS)

SFO - STS
Price
$287 - $443
STS
Temperature
57.2 - 89.6 °F
STS
Rainfall
0 - 4.2 inches
Popular in February High demand for flights, 24% potential price rise
Cheapest in March Best time to find cheap flights, 14% potential price drop
Average price $302 Average for round-trip flights in August 2020
Round-trip from $287 From San Francisco to Sonoma County
Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from San Francisco to Sonoma County?

Flying to your destination on a Friday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Sonoma County. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from San Francisco to Sonoma County?

Find a great deal and save up to 20% by booking at least 44 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from San Francisco to Sonoma County within the next two weeks, with the cheapest ticket starting at $117.

What is the cheapest month to fly from San Francisco to Sonoma County?

February can be a great time to fly to Sonoma County from San Francisco with a flight ticket averaging about $121. Cheapflights users have found deals in the month of February for as cheap as $61. The most expensive prices can be found in the month of April.

When is the cheapest time to fly from San Francisco to Sonoma County (SFO - STS)?

A simple way to save on the total cost of your ticket is to fly from San Francisco to Sonoma County in the morning. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight in the noon.

Cheap flights from San Francisco to Sonoma County in July, August 2020

The best prices found for SFO to STS flights for July, August
19 Aug - 26 Aug
$249pp
SFO
San Francisco
Multiple Airlines
 
1 STOP
STS
Santa Rosa Sonoma County
STS
Santa Rosa Sonoma County
United Airlines
Non-Stop
SFO
San Francisco
24 Jul - 26 Jul
$592pp
SFO
San Francisco
Multiple Airlines
Non-Stop
STS
Santa Rosa Sonoma County
STS
Santa Rosa Sonoma County
Alaska Airlines
 
1 STOP
SFO
San Francisco
19 Aug - 26 Aug
$2254pp
SFO
San Francisco
Linear Air Taxi
Non-Stop
STS
Santa Rosa Sonoma County
STS
Santa Rosa Sonoma County
Linear Air Taxi
Non-Stop
SFO
San Francisco

San Francisco to Sonoma County 2020 flight deals

Cheap flights to Sonoma County from San Francisco found for this year
19 Aug - 26 Aug
$249pp
SFO
San Francisco
Multiple Airlines
 
1 STOP
STS
Santa Rosa Sonoma County
STS
Santa Rosa Sonoma County
United Airlines
Non-Stop
SFO
San Francisco
15 Sep - 23 Sep
$269pp
SFO
San Francisco
Multiple Airlines
Non-Stop
STS
Santa Rosa Sonoma County
STS
Santa Rosa Sonoma County
Alaska Airlines
 
1 STOP
SFO
San Francisco
20 Jul - 27 Jul
$585pp
SFO
San Francisco
Multiple Airlines
 
1 STOP
STS
Santa Rosa Sonoma County
STS
Santa Rosa Sonoma County
United Airlines
Non-Stop
SFO
San Francisco

Non-stop flights to Sonoma County from San Francisco

Save time with San Francisco to Sonoma County direct flight deals
15 Sep - 23 Sep
$1310pp
SFO
San Francisco
Multiple Airlines
Non-Stop
STS
Santa Rosa Sonoma County
STS
Santa Rosa Sonoma County
United Airlines
Non-Stop
SFO
San Francisco
19 Aug - 26 Aug
$2254pp
SFO
San Francisco
Linear Air Taxi
Non-Stop
STS
Santa Rosa Sonoma County
STS
Santa Rosa Sonoma County
Linear Air Taxi
Non-Stop
SFO
San Francisco
15 Sep - 23 Sep
$2263pp
SFO
San Francisco
Linear Air Taxi
Non-Stop
STS
Santa Rosa Sonoma County
STS
Santa Rosa Sonoma County
Linear Air Taxi
Non-Stop
SFO
San Francisco

One-way flights to Sonoma County from San Francisco

The cheapest one-way flights from San Francisco to Sonoma County
6:15 am - 6:51 am
Linear Air Taxi
Nonstop
0h 36m
SFO - STS
Linear Air Taxi
$461
Travelgenio
6:45 am - 1:04 pm
Multiple Airlines
1 Stop
6h 19m
SFO - STS
Multiple Airlines
$357
United

Related info for your journey

Useful info, stats and facts about San Francisco to Sonoma County flights.

Flight FAQs

From San Francisco to Sonoma County

Are flight prices decreasing from San Francisco to Santa Rosa due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both San Francisco and Santa Rosa for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from San Francisco to Sonoma County for under $300 on Cheapflights?

Yes, there are multiple flights from San Francisco to Sonoma County for under $300. The cheapest flight booked recently is on Multiple Airlines for just $269, but on average you can expect to pay $1554.

Are there nonstop flights from San Francisco to Sonoma County for under $1400 on Cheapflights?

Cheapflights has at least 3 direct flights from San Francisco to Sonoma County under $1400. A good price for a nonstop flight from San Francisco to Sonoma County is less than $1942.

Does it rain more in San Francisco or Santa Rosa?

The rainfall in San Francisco is generally more than the rainfall in Santa Rosa. This will continue over the next 3 days.

Is San Francisco weather warmer or cooler than Santa Rosa?

Our data indicates that the weather will be 90 °F on average in the month of July. The temperature in Santa Rosa is typically hotter than in San Francisco. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long does is the flight from San Francisco to Sonoma County?

There are many flights that can get you from San Francisco to Sonoma County in 36m. Fly via Linear Air Taxi for the fastest option. Most flights are nonstop.

What is the cheapest airline to fly from San Francisco to Sonoma County round-trip?

Currently priced at $2245, Linear Air Taxi will fly you from San Francisco to Sonoma County and back. In addition to Linear Air Taxi, many other airlines offer competitively priced options for your trip.

What are the cheapest airlines to fly from San Francisco to Sonoma County one-way?

One-way options have recently been found by users for as low as $461 on Linear Air Taxi.

Alternative routes for San Francisco to Sonoma County

Destination information for Sonoma County

Things to know before you go. Useful info for your trip from San Francisco to Sonoma County
Flight duration
0h 37m
Average temperature for August in Sonoma County
89.6 °F
Avg rainfall for August in Sonoma County
0.6 ″

Airports servicing San Francisco

Airports servicing Santa Rosa

Hourly flight availability from San Francisco to Sonoma County

Afternoon Noon to 6 PM 100% of SFO to STS departures
Early morning Midnight to 6 AM 0% of SFO to STS departures
Morning 6 AM to noon 0% of SFO to STS departures
Evening 6 PM to midnight 0% of SFO to STS departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from San Francisco to Sonoma County
Sunday
1 daily flight
Monday
0 flights
Tuesday
2 daily flights
Wednesday
1 daily flight
Thursday
0 flights
Friday
1 daily flight
Saturday
2 daily flights
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