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Santa Rosa

$237+ Cheap flights from Massachusetts to Santa Rosa (STS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/14. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — STS
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find flight deals from Massachusetts to Santa Rosa

Cheapest flights from Massachusetts to Santa Rosa
Explore the most affordable flight options available from Massachusetts to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Alaska Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/64:24 pmBOS - STS
1 stop9h 30mAlaska Airlines
Wed 12/106:43 pmSTS - BOS
1 stop20h 09mAlaska Airlines
Deal found 11/6$313
This Alaska Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/64:24 pmBOS - STS
1 stop9h 30mAlaska Airlines
Tue 12/98:00 amSTS - BOS
1 stop30h 52mAlaska Airlines
Deal found 11/5$325
This Alaska Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/64:24 pmBOS - STS
1 stop9h 30mAlaska Airlines
Mon 12/86:43 pmSTS - BOS
1 stop20h 09mAlaska Airlines
Deal found 11/5$340
This Alaska Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/64:24 pmBOS - STS
1 stop9h 30mAlaska Airlines
Thu 12/116:43 pmSTS - BOS
1 stop20h 09mAlaska Airlines
Deal found 11/6$350
This Alaska Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/54:24 pmBOS - STS
1 stop9h 30mAlaska Airlines
Tue 12/98:00 amSTS - BOS
1 stop30h 52mAlaska Airlines
Deal found 11/5$357
This Alaska Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/44:24 pmBOS - STS
1 stop9h 30mAlaska Airlines
Tue 12/98:00 amSTS - BOS
1 stop30h 52mAlaska Airlines
Deal found 11/5$358
This Alaska Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/54:24 pmBOS - STS
1 stop9h 30mAlaska Airlines
Wed 12/106:43 pmSTS - BOS
1 stop20h 09mAlaska Airlines
Deal found 11/5$368
This Alaska Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/44:24 pmBOS - STS
1 stop9h 30mAlaska Airlines
Wed 12/108:00 amSTS - BOS
1 stop30h 52mAlaska Airlines
Deal found 11/5$369
This Alaska Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/54:24 pmBOS - STS
1 stop9h 30mAlaska Airlines
Mon 12/86:43 pmSTS - BOS
1 stop20h 09mAlaska Airlines
Deal found 11/5$372
This Alaska Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/44:24 pmBOS - STS
1 stop9h 30mAlaska Airlines
Mon 12/86:43 pmSTS - BOS
1 stop20h 09mAlaska Airlines
Deal found 11/5$373
This Alaska Airlines deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2011:59 amALB - STS
2 stops13h 06mAlaska Airlines
Mon 11/248:15 pmSTS - ALB
2 stops12h 09mAlaska Airlines
Deal found 11/5$869
This Alaska Airlines deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2012:22 pmBDL - STS
2 stops12h 43mAlaska Airlines
Sun 11/237:00 pmSTS - BDL
2 stops13h 19mAlaska Airlines
Deal found 11/6$869

Cheap flight deals from Massachusetts to Santa Rosa

Keep the following information in mind while searching for Massachusetts to Santa Rosa flight deals. Data was last updated November 6, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$313
(Alaska Airlines)

One-way from

$237
(Alaska Airlines)

Popular in

December

Cheapest in

January

Average price

$369
Provider with most accurate pricing for Boston Logan Intl-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-San Francisco flights.
Search Deals
From Massachusetts to Santa Rosa Sonoma County
Search Deals
One-way flight from Massachusetts to Santa Rosa Sonoma County
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts to Santa Rosa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Massachusetts to Santa Rosa that are best for you.

Fly from

Massachusetts

Fly to

Santa Rosa

Route

Depart

Return

Price

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Tue 2/17

4:20 pm-10:46 pm

1 stop9h 26m

Santa Rosa Sonoma County

Wed 2/25

6:58 am-6:09 pm

1 stop8h 11m

$318

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Sat 12/6

4:24 pm-10:54 pm

1 stop9h 30m

Santa Rosa Sonoma County

Wed 12/10

8:00 am-5:52 pm

1 stop30h 52m

$335

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Tue 2/24

4:20 pm-10:46 pm

1 stop9h 26m

Santa Rosa Sonoma County

Wed 2/25

11:18 am-11:59 pm

1 stop9h 41m

$338

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Sat 2/21

4:20 pm-10:46 pm

1 stop9h 26m

Santa Rosa Sonoma County

Sat 2/28

7:59 pm-7:16 am

1 stop8h 17m

$338

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Wed 2/18

4:20 pm-10:46 pm

1 stop9h 26m

Santa Rosa Sonoma County

Sat 2/28

7:59 pm-7:16 am

1 stop8h 17m

$338

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Sat 12/6

4:24 pm-10:54 pm

1 stop9h 30m

Santa Rosa Sonoma County

Thu 12/11

6:43 pm-5:52 pm

1 stop20h 09m

$350

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Sat 12/6

4:24 pm-10:54 pm

1 stop9h 30m

Santa Rosa Sonoma County

Tue 12/9

5:59 pm-11:59 pm

2 stops27h 00m

$351

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Mon 2/23

4:20 pm-10:46 pm

1 stop9h 26m

Santa Rosa Sonoma County

Wed 2/25

6:58 am-6:09 pm

1 stop8h 11m

$351

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Sat 2/21

4:20 pm-10:46 pm

1 stop9h 26m

Santa Rosa Sonoma County

Wed 2/25

8:00 am-11:59 pm

2 stops12h 59m

$356

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Sat 2/21

4:20 pm-10:46 pm

1 stop9h 26m

Santa Rosa Sonoma County

Thu 2/26

8:00 am-7:16 am

2 stops20h 16m

$356

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 55 results
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Best time to book a flight from Massachusetts to Santa Rosa

Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from Massachusetts with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Massachusetts to Santa Rosa

What is the cheapest month to book a flight from Massachusetts to Santa Rosa?

Currently, March is the cheapest month in which you can book a flight from Massachusetts to Santa Rosa (average of $98). Flying from Massachusetts to Santa Rosa in August is currently the most expensive (average of $185). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Santa Rosa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Santa Rosa from Massachusetts?

    Santa Rosa Sonoma County (STS) is the airport you will fly into if you book a flight from Massachusetts to Santa Rosa. It is only a 7.2 mi journey from Sonoma County (STS) to Santa Rosa’s city center.

  • How long is the flight from Massachusetts to Santa Rosa?

    For as low as $318, Alaska Airlines can have you in Santa Rosa from Massachusetts in 9h 26m. There are 2693 mi between Massachusetts and Santa Rosa. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Massachusetts to Santa Rosa?

    The most popular route from Massachusetts to Santa Rosa is Boston Logan Intl - Santa Rosa Sonoma County. You may also consider Albany Intl - Santa Rosa Sonoma County or Hartford Bradley Intl - Santa Rosa Sonoma County.

  • Can I find deals for flights from Massachusetts to Santa Rosa that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Santa Rosa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Santa Rosa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Santa Rosa.

  • Can I find deals for business class flights from Massachusetts to Santa Rosa?

    Yes. Cheapflights offers flight deals from Massachusetts to Santa Rosa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Massachusetts to Santa Rosa?

    Currently, March is the cheapest month in which you can book a flight from Massachusetts to Santa Rosa (average of $98). Flying from Massachusetts to Santa Rosa in August is currently the most expensive (average of $185). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Santa Rosa?

Book flights to Santa Rosa if you plan to visit one of these locations
Fort Bragg
Ukiah

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Alternative routes for Massachusetts to Santa Rosa

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Massachusetts to Santa Rosa

Discover the top 2 airlines that operate flights from Massachusetts to Santa Rosa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$364Average$595FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$451Average$672FlexibilityNo cancel feeOn-time71%

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