BOS - STS

$186 Find Cheap Flights from Boston to Santa Rosa

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Santa Rosa departing on 5/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Santa Rosa

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Santa Rosa, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Santa Rosa, as well as popular online travel agencies
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Cheap Flights from Boston to Santa Rosa

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Santa Rosa that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Santa Rosa

Sat, Jun 7 - Tue, Jun 10
Alaska Airlines Logo
4:49 pm - 11:53 pmBOS-STS
10h 04m1 stop
Alaska Airlines Logo
7:53 pm - 7:40 amSTS-BOS
8h 47m1 stop
$352Alaska Airlines
Find Deal
Sat, Jun 7 - Tue, Jun 10
Alaska Airlines Logo
4:49 pm - 11:53 pmBOS-STS
10h 04m1 stop
Alaska Airlines Logo
2:11 pm - 7:40 amSTS-BOS
14h 29m2 stops
$376Alaska Airlines
Find Deal
Sat, Jun 7 - Mon, Jun 9
Alaska Airlines Logo
4:49 pm - 11:53 pmBOS-STS
10h 04m1 stop
Alaska Airlines Logo
8:01 pm - 7:20 amSTS-BOS
8h 19m1 stop
$394Alaska Airlines
Find Deal
Sun, Sep 7 - Sat, Sep 13
Hawaiian Airlines Logo
7:20 am - 1:36 pmBOS-STS
9h 16m1 stop
Hawaiian Airlines Logo
5:55 pm - 6:00 amSTS-BOS
9h 05m1 stop
$476Hawaiian Airlines
Find Deal
Wed, Jun 18 - Sat, Jun 21
Hawaiian Airlines Logo
5:45 pm - 11:50 pmBOS-STS
9h 05m1 stop
Hawaiian Airlines Logo
6:47 pm - 6:00 amSTS-BOS
8h 13m1 stop
$502Hawaiian Airlines
Find Deal
Wed, Jun 18 - Sat, Jun 21
American Airlines Logo
6:52 am - 3:46 pmBOS-STS
11h 54m2 stops
American Airlines Logo
4:17 pm - 8:24 amSTS-BOS
13h 07m2 stops
$539American Airlines
Find Deal
Tue, May 20 - Sat, May 24
Hawaiian Airlines Logo
4:49 pm - 11:53 pmBOS-STS
10h 04m1 stop
Hawaiian Airlines Logo
7:53 pm - 7:40 amSTS-BOS
8h 47m1 stop
$570Hawaiian Airlines
Find Deal
Thu, Jun 12 - Sun, Jun 15
American Airlines Logo
6:58 am - 12:40 pmBOS-STS
8h 42m1 stop
American Airlines Logo
4:17 pm - 5:37 amSTS-BOS
10h 20m1 stop
$679American Airlines
Find Deal
Thu, Jun 12 - Sun, Jun 15
American Airlines Logo
7:48 am - 3:37 pmBOS-STS
10h 49m2 stops
American Airlines Logo
4:17 pm - 5:37 amSTS-BOS
10h 20m1 stop
$684American Airlines
Find Deal
Thu, Jun 12 - Sun, Jun 15
American Airlines Logo
8:20 am - 3:37 pmBOS-STS
10h 17m2 stops
American Airlines Logo
4:17 pm - 8:24 amSTS-BOS
13h 07m2 stops
$689American Airlines
Find Deal
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KAYAK's insights & trends for Boston to Santa Rosa flights

Get data-powered insights and trends into flights from Boston to Santa Rosa to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Boston to Santa Rosa?

The average price of all round-trip flights from Boston to Santa Rosa clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Santa Rosa on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Boston to Santa Rosa. For your return ticket, we recommend flying on a Saturday and avoiding Wednesdays for the best deals.

What is the cheapest month to fly from Boston to Santa Rosa?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Santa Rosa, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Santa Rosa is January, where tickets cost $364 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $882 and $826 respectively.

Good to know

Low seasonJanuary
High seasonMay
Cheapest flight$186
Best time to beat the crowds with an average 44% drop in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Boston to Santa Rosa

When to book flights from Boston to Santa Rosa

Are your dates flexible? Find out the best times to travel from Boston to Santa Rosa based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Santa Rosa

  • What is the cheapest flight from Boston to Santa Rosa?

    In the last 3 days, the lowest price for a flight from Boston to Santa Rosa was $186 for a one-way ticket and $352 for a round-trip.

  • Do I need a passport to fly between Boston and Santa Rosa?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Boston to Santa Rosa?

    When flying out of Boston you will be using Boston Logan Intl. You will be landing at Santa Rosa, also known as Santa Rosa Sonoma County.

  • Which aircraft models fly most regularly from Boston to Santa Rosa?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Santa Rosa?

    oneworld is the only airline alliance operating flights between Boston and Santa Rosa.

  • Which is the best airline for flights from Boston to Santa Rosa, Alaska Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Boston to Santa Rosa are Alaska Airlines and American Airlines. With an average price for the route of $591 and an overall rating of 8.0, Alaska Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $668 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Boston to Santa Rosa?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Santa Rosa.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Santa Rosa?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Santa Rosa from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Santa Rosa?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Santa Rosa with an airline and back to Boston with another airline. Booking your flights between Boston and STS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Santa Rosa?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Santa Rosa from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airlines flying from Boston to Santa Rosa

 
See real verified KAYAK customer reviews for airlines flying from Boston to Santa Rosa. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Santa Rosa? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Alaska AirlinesOverall score based on 9991 reviews
7.9Comfort
8.5Crew
8.1Boarding
7.1Entertainment
7.1Food
Airline reviews

It was all great all around. Will travel with Alaska next trip.

10.0 ExcellentLoyola, Apr 2025BOS - SEA
Read more Alaska Airlines reviews

It was all great all around. Will travel with Alaska next trip.

Boarding was quick and easy as always the crew is on their game as always I always have an enjoyable flight so I’m good.

Need to get on train for second flight it’s much nicer when all the gates are together for obvious reasons

Cramped, crowded aircraft. Poorly organized boarding. Tasteless crackers to eat. 40 minutes late. A standard US air travel experience.

It was my first time flying Alaska Airlines and first time flying from Santa Rosa airport. The staff was very professional and friendly. Their instructions were clear and any question was answered satisfactorily. My seat was comfortable and the in-flight beverage service very adequate for the duration of the flight. We arrived ahead of the scheduled landing time and deplaning was simple. I look forward to flying with Alaska again.

Flight attendant took my carefully folded coat and flung it across the aisle to the bin across the way. Where one of the passengers rescued it for me, because that just wasn’t right!!

Very helpful with my mother who needed a wheelchair at both ends and everything went as expected

The flight was great, the crew was great. Our complaint was that there are no TV screens built into the seats. We used our tablets but drained my battery just watching a movie. The movie and TV selection were okay but not great.

the flight was delayed twice and then delayed from taking off.

Crew was very good. Problem was not Alaska Airlines’ fault, there was a horrible, squealing, screaming kid near me.

It was nobody’s fault - but the plane came 4-hrs late and we were updated randomly in 20-30 mins increments which left us hostage to sit and wait expectantly. It was very long and got very late. Our plane didn’t land until nearly 1 am! Also the toilet wasn’t working. The hosts were nice enough but were clearly “about to pass out” as one told me. Lastly, there was no snack or even time for it. Just a bad experience overall.

One bottle of water and a package of cookies for comfort plus. We had to literally beg a flight attendant for an extra bottle of water later in the flight due to feeling dehydrated.

Everything was fine. Flight boarded and departed on time. Seating was spacious enough for my carryon to fit under the seat in front of me. No complaints at all. Flight even arrived early.

Flight boarded from Gate 39 at OGG, the farthest gate in the terminal. There were no Hawaiian themed amenities for the flight. The first class service was mediocre at best; I received not special welcome or recognition as an executive platinum member of American Advantage program. The flight attendants were more concerned with their cell phones than saying "thank you" to the passengers as we disembarked. Fortunately, the flight arrived at LAX a few minutes early.

Bigger seats. Board back to front! Disembark front to back!

Extraordinary service in business class, and very good breakfast and snacks. A really lovely flight.

This flight didn’t happen because AA agents didn’t let us board the flight

Plane was pretty clean, staff was friendly and helpful, flight left about on time arrived early. Took a long time to board and get off the plane - carry on items didn't have enough room so people had to move all around to find places.

The service and food needs to improve to catch up with other international flights

Would have been good to have a meal since it was a 5.5 hour flight

Everything you need to know for your flight from Boston to Santa Rosa

Information on your arrival and departure airports

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