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$179+ Cheap flights from Santa Rosa to Boston (STS - BOS)

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 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
STS — BOS
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
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Find flight deals from Santa Rosa to Boston

Cheapest flights from Santa Rosa to Boston
Explore the most affordable flight options available from Santa Rosa to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.

This Alaska Airlines deal was found by Cheapflights users on 10/22. 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 11/78:07 pmSTS - BOS
2 stops16h 34mAlaska Airlines
Tue 11/116:59 pmBOS - STS
2 stops24h 03mAlaska Airlines
Deal found 10/22$473
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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.
Wed 11/267:00 pmSTS - BOS
1 stop7h 51mAlaska Airlines
Thu 12/44:24 pmBOS - STS
1 stop9h 30mAlaska Airlines
Deal found 10/21$491
This Alaska Airlines deal was found by Cheapflights users on 10/22. 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 11/67:00 amSTS - BOS
2 stops14h 20mAlaska Airlines
Mon 11/106:59 pmBOS - STS
2 stops43h 21mAlaska Airlines
Deal found 10/22$512
This Alaska Airlines deal was found by Cheapflights users on 10/21. 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.
Wed 11/267:00 pmSTS - BOS
1 stop7h 51mAlaska Airlines
Wed 12/34:24 pmBOS - STS
1 stop9h 30mAlaska Airlines
Deal found 10/21$542
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/14:23 pmSTS - BOS
2 stops14h 10mAmerican Airlines
Wed 12/36:10 amBOS - STS
1 stop9h 17mAmerican Airlines
Deal found 10/21$554
This American Airlines deal was found by Cheapflights users on 10/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/14:23 pmSTS - BOS
2 stops14h 10mAmerican Airlines
Thu 12/46:10 amBOS - STS
1 stop9h 17mAmerican Airlines
Deal found 10/21$576
This Alaska Airlines deal was found by Cheapflights users on 10/22. 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.
Mon 12/158:00 amSTS - BOS
1 stop30h 52mAlaska Airlines
Fri 12/266:00 amBOS - STS
1 stop30h 24mAlaska Airlines
Deal found 10/22$642

Cheap flight deals from Santa Rosa to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Santa Rosa (STS) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$342
(Alaska Airlines)

One-way from

$179
(Alaska Airlines)

Popular in

January

Cheapest in

February

Average price

$804
Provider with most accurate pricing for Santa Rosa Sonoma County-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Santa Rosa Sonoma County-Boston Logan Intl flights.
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From Santa Rosa Sonoma County to Boston Logan Intl
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One-way flight from Santa Rosa Sonoma County to Boston Logan Intl
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High demand for flights, 2% potential price rise
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Cheapest flight prices on average. 7% potential price decrease ($45 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Boston 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 October 23, 2025.
Use the filters below to find and compare flights from Santa Rosa to Boston that are best for you.

Fly from

Santa Rosa

Fly to

Boston

Route

Depart

Return

Price

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

Tue 1/13

11:15 am-11:59 pm

1 stop9h 44m

Boston Logan Intl

Wed 1/14

4:25 pm-2:29 pm

1 stop25h 04m

$355

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

Thu 12/4

6:43 pm-3:37 pm

2 stops17h 54m

Boston Logan Intl

Mon 12/8

6:52 pm-10:54 pm

2 stops31h 02m

$355

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

Thu 12/4

4:26 pm-5:26 am

1 stop10h 00m

Boston Logan Intl

Mon 12/8

6:41 am-3:56 pm

1 stop12h 15m

$363

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

Thu 1/8

7:00 am-11:59 pm

2 stops13h 59m

Boston Logan Intl

Wed 1/14

4:25 pm-2:29 pm

1 stop25h 04m

$374

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

Mon 1/12

6:30 pm-11:59 pm

2 stops26h 29m

Boston Logan Intl

Wed 1/14

4:25 pm-2:29 pm

1 stop25h 04m

$378

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

Thu 1/8

7:00 am-11:59 pm

2 stops13h 59m

Boston Logan Intl

Sun 1/11

4:25 pm-11:01 pm

1 stop9h 36m

$379

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

Wed 1/14

7:50 am-11:59 pm

2 stops13h 09m

Boston Logan Intl

Thu 1/15

4:25 pm-11:01 pm

1 stop9h 36m

$383

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

Mon 1/12

6:30 pm-11:59 pm

2 stops26h 29m

Boston Logan Intl

Thu 1/15

4:25 pm-11:01 pm

1 stop9h 36m

$383

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

Thu 1/8

7:00 am-11:59 pm

2 stops13h 59m

Boston Logan Intl

Fri 1/9

6:44 pm-7:24 pm

2 stops27h 40m

$399

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

Tue 3/10

8:00 am-7:16 am

2 stops20h 16m

Boston Logan Intl

Wed 3/11

4:20 pm-10:46 pm

1 stop9h 26m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/21

Showing 1-10 of 20 results
1
2
  • Most accurate provider: When it comes to deals on Santa Rosa-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santa Rosa-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Santa Rosa-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santa Rosa-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Santa Rosa-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Santa Rosa to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Santa Rosa 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 Santa Rosa to Boston

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

Currently, February is the cheapest month in which you can book a flight from Santa Rosa to Boston (average of $119). Flying from Santa Rosa to Boston in October is currently the most expensive (average of $178). 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.

What is the cheapest time of day to fly from STS to BOS?

Find hourly flight availability from Santa Rosa to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 23, 2025.

When flying from Santa Rosa to Boston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 41% versus a flight at noon.

How much does it cost to fly round-trip from Santa Rosa to Boston?

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated October 23, 2025.
Get a feel of what it's like to fly with Alaska Airlines and American Airlines from Santa Rosa to Boston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,155 reviews

Entertainment

7.0

Boarding

8.1

Overall

8.0

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,155 reviews
Alaska Airlines
8.0
Very good
11,155 reviews

Entertainment

7.0

Boarding

8.1

Overall

8.0

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
11,028 reviews
Alaska Airlines
8.0
Very good
11,155 reviews

Entertainment

7.0

Boarding

8.1

Overall

8.0

Comfort

7.8

Food

7.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

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

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

    Alaska Airlines and American Airlines can get you from Santa Rosa to Boston in just under 9h 44m. Your travel time can differ by up to 16m. Airlines will cover a distance of 2693 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Santa Rosa to Boston round-trip?

    Alaska Airlines, at $407, was found to be the cheapest airline from Santa Rosa to Boston. An alternate airline flying to your destination would be American Airlines. These flights start at 32% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Santa Rosa to Boston 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 Santa Rosa to Boston?

    Currently, February is the cheapest month in which you can book a flight from Santa Rosa to Boston (average of $119). Flying from Santa Rosa to Boston in October is currently the most expensive (average of $178). 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 Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Lincoln
Lowell
Smithfield
Cranston
Chestnut Hill
Peabody
Quincy
York Beach
Warwick
Swansea
Old Orchard Beach
Brockton
Waltham
Chelsea

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Alternative routes for Santa Rosa to Boston

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Top 2 airlines flying from Santa Rosa to Boston

Discover the top 2 airlines that operate flights from Santa Rosa to Boston. 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 October 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$407Average$569FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$528Average$678FlexibilityNo cancel feeOn-time71%

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