Cheap flights from Boston to San Francisco from $217
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to San Francisco departing on 7/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines flights from Boston to Santa Rosa
Our best American Airlines deals on Boston to Santa Rosa flight tickets
Alaska Airlines flights from Boston to Santa Rosa
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How to get the cheapest flight ticket from Boston to Santa Rosa
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Santa Rosa?
If you are unable to visit Santa Rosa during the month of January, then departing from Boston during the month July is also very affordable. Most momondo users find prices during this month for around $532.
What is the cheapest day to depart on your flight to Santa Rosa?
Our data shows that Tuesday is the least expensive day to fly to Santa Rosa. Tickets to fly out on this day can be as low as $542. On the other hand, Saturday is the most expensive day to depart from Boston because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $816.
What is the cheapest time of day to depart on your flight to Santa Rosa?
Our data shows that the cheapest Boston to Santa Rosa flights are usually those with departure times in the evening. Our users have found flights to Santa Rosa in the evening for as low as $427. Flights in the afternoon are often more expensive with an average ticket price of $564.
Can stopping save me money on Boston to Santa Rosa flights?
You could potentially save up to 47% on your flight if you consider stops on a Boston to Santa Rosa flight.
What is the cheapest airline that flies from Boston Logan Intl to Santa Rosa Sonoma County?
Alaska Airlines and American Airlines are the most popular carriers operating from Boston Logan Intl to Santa Rosa Sonoma County
What airlines fly to Santa Rosa?
JetBlue, United Airlines and Delta are the top three most popular airlines that fly to Santa Rosa from Boston according to our data. JetBlue is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Santa Rosa. Keep in mind that there are 10 different airlines that fly to Santa Rosa on a routine basis, so you have a few additional options to choose from.
When to book flights from Boston to Santa Rosa
Cheap Boston to Santa Rosa (BOS to STS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boston to Santa Rosa
How far is Boston Logan Intl to Santa Rosa Sonoma County by plane?
The straight-line distance from Boston Logan Intl to Santa Rosa Sonoma County is 2687.7 mi. In terms of flight time, this usually takes a little over 8h 42m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Santa Rosa Sonoma County Airport?
Prices for flights from Boston Logan Intl Airport to Santa Rosa Sonoma County Airport were last updated today.
How many operators does momondo search for flights from Boston Logan Intl Airport to Santa Rosa Sonoma County Airport?
As of June 2025, there are 2 operators available to choose from for flights from Boston Logan Intl Airport to Santa Rosa Sonoma County Airport.
How old do you have to be to fly from Boston Logan Intl Airport to Santa Rosa Sonoma County Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Santa Rosa Sonoma County Airport.
What documentation or ID do you need to fly to Santa Rosa Sonoma County Airport?
The travel and health documents you'll need for your trip to Santa Rosa Sonoma County Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Santa Rosa Sonoma County Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Boston to Santa Rosa?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Boston to Santa Rosa is American Airlines (51% of total bookings). The next most popular airline is Alaska Airlines (49%).
Best airlines flying from Boston to Santa Rosa
Compare and see reviews for airlines that fly from Boston to Santa Rosa with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $377 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $428 | Free Cancellation | Rating 7.2 10,000 reviews |
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Why should I use momondo to find a flight deal from Boston to Santa Rosa?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to Santa Rosa. momondo saves you time and could save you money on your trip.
Can I find flights from Boston to Santa Rosa with flexible booking policies on momondo?
Yes. All flights to Santa Rosa from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Boston to Santa Rosa?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to Santa Rosa.
I’m not ready to book a flight from Boston to Santa Rosa right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Boston to Santa Rosa now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Santa Rosa and let you know when they change.