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BOS - STS

$138 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 8/19. 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.
1 adult
0 bags
Sat 6/29
Sat 7/6

Search 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
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

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Cheap flight deals from Boston to Santa Rosa (BOS-STS)

 
These are the cheapest deals for flights from Boston to Santa Rosa currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Boston to Santa Rosa

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Boston to Santa Rosa.

Recent one-way flight deals from Boston to Santa Rosa

Only flying one-way? Below are some of the best one-way flight deals from Boston to Santa Rosa found on KAYAK recently.

Recent last minute flight deals from Boston to Santa Rosa

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Boston to Santa Rosa.

Recent direct flight deals from Boston to Santa Rosa

The latest deals for direct flights from Boston to Santa Rosa so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Boston to Santa Rosa

Find recent round-trip train or bus tickets from Boston to Santa Rosa.

All round-trip flight deals to Santa Rosa

The cheapest plane tickets to Santa Rosa found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:34 pm - 9:50 pmBOS-STS
31h 16m3 stops
7:45 am - 12:59 amSTS-BOS
14h 14m2 stops
Wed, Jul 31 - Fri, Aug 2
6:42 am - 3:51 pmBOS-STS
12h 09m1 stop
2:26 pm - 1:12 amSTS-BOS
7h 46m1 stop
$428American Airlines
Find Deal
Tue, Nov 5 - Tue, Nov 19
7:00 am - 2:06 pmBOS-STS
10h 06m1 stop
8:00 am - 11:59 pmSTS-BOS
12h 59m2 stops
$431Alaska Airlines
Find Deal
Tue, Nov 5 - Tue, Nov 19
7:00 am - 10:01 amBOS-STS
30h 01m2 stops
8:00 am - 11:59 pmSTS-BOS
12h 59m2 stops
$434Alaska Airlines
Find Deal
Tue, Nov 5 - Tue, Nov 19
10:14 pm - 4:45 pmBOS-STS
21h 31m2 stops
7:45 am - 12:59 amSTS-BOS
14h 14m2 stops
Wed, Jul 31 - Fri, Aug 2
5:34 pm - 2:15 pmBOS-STS
23h 41m3 stops
10:55 am - 3:03 pmSTS-BOS
25h 08m3 stops
Wed, Jul 31 - Fri, Aug 2
7:00 am - 10:02 pmBOS-STS
18h 02m3 stops
7:15 am - 7:55 amSTS-BOS
21h 40m2 stops
Fri, Sep 6 - Sun, Sep 15
7:00 am - 1:46 pmBOS-STS
9h 46m1 stop
11:49 am - 5:44 amSTS-BOS
14h 55m2 stops
$455Alaska Airlines
Find Deal
Wed, Sep 18 - Mon, Sep 23
5:55 am - 12:44 pmBOS-STS
9h 49m1 stop
4:19 pm - 6:03 amSTS-BOS
10h 44m1 stop
$513American Airlines
Find Deal
Wed, Sep 18 - Mon, Sep 23
6:44 am - 3:43 pmBOS-STS
11h 59m2 stops
12:28 pm - 1:40 amSTS-BOS
10h 12m1 stop
$522American Airlines
Find Deal
Wed, Jul 31 - Fri, Aug 2
7:00 am - 5:55 pmBOS-STS
13h 55m1 stop
Mon, Aug 19
9:23 pm - 5:55 pmBOS-STS
23h 32m2 stops
Thu, Jul 11
6:30 am - 9:50 pmBOS-STS
18h 20m3 stops
Thu, Jun 13
8:20 pm - 5:55 pmBOS-STS
24h 35m2 stops
Thu, Jun 13
9:15 am - 9:36 amBOS-STS
27h 21m1 stop
$290Alaska Airlines
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Fri, Jul 12
9:15 am - 9:26 amBOS-STS
27h 11m1 stop
$307Alaska Airlines
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Tue, Jun 25
6:00 am - 11:53 amBOS-STS
8h 53m1 stop
$309American Airlines
Find Deal
Mon, Jun 24
6:48 am - 3:44 pmBOS-STS
11h 56m2 stops
$313American Airlines
Find Deal
Tue, Jun 25
4:03 pm - 10:09 pmBOS-STS
9h 06m1 stop
$334Alaska Airlines
Find Deal
Thu, Jul 11
6:00 am - 11:53 amBOS-STS
8h 53m1 stop
$360American Airlines
Find Deal
Thu, Jun 13

Flights from Boston to Santa Rosa - Travel Insights & Trends

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 flights from Boston to Santa Rosa clicked on KAYAK for each day over the last 12 months.
When flying from Boston to Santa Rosa, you should consider leaving on a Tuesday and avoid Thursdays if you are looking for the best rates. For your return to Boston, you’ll find the best rates on Mondays and the most expensive ones on Fridays.

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 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 September, where tickets cost $526 on average. On the other hand, the most expensive months are November and March, where the average cost of tickets is $1,243 and $1,237 respectively.

Which airlines provide the cheapest flights from Boston to Santa Rosa?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Boston to Santa Rosa were found on American Airlines ($428) and Alaska Airlines ($431). Alaska Airlines proposed the cheapest one-way flight at $290.

Good to know

Low season

January

High season

September

Cheapest flight

$138
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly and prices are also 29% 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 $138 for a one-way ticket and $413 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 $564 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 $627 and an overall rating of 7.3.

  • 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.

See more FAQs

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 9192 reviews
8.6Crew
7.9Comfort
8.2Boarding
7.3Entertainment
7.3Food
Airline reviews

The one stewardess was rude about helping me put my bag in overhead….she said “ Is it heavy ?” (I am 73 yrs old)

8.0 ExcellentAnonymous, May 2024PDX - SAN
Read more about Alaska Airlines reviews

The one stewardess was rude about helping me put my bag in overhead….she said “ Is it heavy ?” (I am 73 yrs old)

The flight was about an hour late, and there was notable turbulence for a good part of it. But of course, that was not Alaska Air’s fault, and I think the crew did a good job of keeping it safe. Service suffered a little as a result (I wish I had been offered the option of purchasing food). Overall, it was ok, because we landed safe and sound. Thanks!

Flight was delayed 2 hours. Other than that, it was a good flight.

The flight was late getting in, so many were stressed. The snacks for a LONG flight was not enough.

The whole experience went very well except the rest rooms were a disaster

Sat on tarmac for 30 minutes despite staring at three empty gates, one of which we eventually pulled into

Everything was great. Flight was on time with no issues. It was a short connecting flight so ww didn't have food offered. The gate we got off at was very close to our connecting flight gate so that was very easy.

Pilot warned us it was going to be bumpy, which I usually like when it is, but it wasn't, so I spent most of the flight unnecessarily wondering when it was going to get rough. Just can't win sometimes. Ha!

Flight was changed twice. Original flight was scheduled at 5:30pm. Weeks before flight, flight was changed to 7:00pm. On the date of flight, flight was delayed and departed at 9:00pm. This caused many problems and significantly affected our schedule at our destination.

They canceled my flight going back to SF after I was at the airport. Wanted me to take a flight 14 hours later. Not a happy camper.

There were delays on both ends. It made it less than excellent. This plane was great though

Worst experience flying American Airlines. I fly with them often, so I was super disappointed in the service I received at gate 30 in LGA on May 24, mid-day. The flight was delayed twice. I was patiently waiting in the American Airlines lounge when I received the notice on my app that the plane was boarding 45 minutes before its newly re-scheduled take off of 4 pm (from the orginal 1:45 pm then 3:00 pm). It took me 5 min to travel from the lounge to the gate and when I arrived there at 3:20 flight gate attendant told me the flight had closed and that they announced for passengers multiple times. I showed them the notification on my app and they were really rude and unempathetic. The person who rescheduled my flight at customer service wasn't any happier but was at least helpful in getting me on the next flight.

Everything was great except for the wifi was junk. Crew was super friendly and helpful

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Fight crew was not very attentive and the bastions were gross!

Our flight was great we left Kona earlier and got into LAX almost an 1hour earlier as well. LAX AA is in repair so to get out and found our bus to get pick up was a bit confusing.

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

delayed delayed delayed. was supposed to have a 2 hour layover and very nearly missed my connection.

We experience delays on departure and connecting flights resulting in 14 hour to our next departure. We were accommodated with a night's stay but was only provided a 12 dollar meals accommodation. The airlines rules state.at least 50 dollars. In any case, it can not make up for the whole day missed on our vacation in Sydney Australia.

Book cheap flights from Boston to Santa Rosa

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Boston to Santa Rosa found on KAYAK in the last 72 hours.
8/19Mon
1 stop
13h 55mBOS-STS
$138
7/11Thu
2 stops
23h 32mBOS-STS
$173
6/13Thu
3 stops
18h 20mBOS-STS
$179
6/13Thu
2 stops
24h 35mBOS-STS
$186
7/12Fri
1 stopAlaska Airlines
27h 21mBOS-STS
$290
6/25Tue
1 stopAlaska Airlines
27h 11mBOS-STS
$307
6/24Mon
1 stopAmerican Airlines
8h 53mBOS-STS
$309
6/25Tue
2 stopsAmerican Airlines
11h 56mBOS-STS
$313
7/11Thu
1 stopAlaska Airlines
9h 06mBOS-STS
$334
6/13Thu
1 stopAmerican Airlines
8h 53mBOS-STS
$360

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Boston - Santa Rosa Flights

Departure:

Boston (BOS)United States

Destination:

Santa Rosa (STS)United States

Return flight deals:

Santa Rosa - Boston

Cabin classes:

$1,235