Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
High demand for flights, 25% potential price rise
Best time to find cheap flights, 6% potential price drop
Average for round-trip flights in June 2021
From Sydney Kingsford Smith to Santa Rosa Sonoma County
Cheapest prices for Santa Rosa flights by month
The cheapest ticket to Santa Rosa found for each month in 2021 based on historical flight searches by Cheapflights users.
Currently, the cheapest month for flights to Santa Rosa is March. The most expensive month for flights is December. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.
When is the best time to fly to Santa Rosa?
Average San Francisco flight ticket prices and weather conditions for 2021 and 2022 by month.
SYD - SFO
$886 - $2,186
15 - 25 °C
0 - 120 mm
March is typically the best time to fly to Santa Rosa, but there are other times where great deals are available. If you are looking for warm weather when you arrive off of your flight to Santa Rosa then September is statistically the hottest. December is historically the period with most rainfall.
When is the best time to book a flight to Santa Rosa?
To ensure you get the cheapest price possible for a flight to Santa Rosa, you should look to book at least 61 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Which day is cheapest to fly to Santa Rosa?
At the moment, Tuesday is the most economical day to take a flight to Santa Rosa. Friday is likely to be the most costly.
What time of day is cheapest to fly to Santa Rosa?
Flights in the morning are typically the cheapest time of the day to fly to Santa Rosa. Flights in the afternoon are usually the most expensive.
Alternative, similarly priced destinations
See alternative destinations where airfare is generally forecast to be close to Santa Rosa flight prices.