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$227+ 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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
STS — BOS
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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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 August 14, 2025.

Round-trip from

$354
(Alaska Airlines)

One-way from

$227
(Alaska Airlines)

Popular in

January

Cheapest in

February

Average price

$546
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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Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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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 August 14, 2025.

This Alaska Airlines deal was found by Cheapflights users on 8/14. 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 11/1912:00 pmSTS - BOS
2 stops16h 29mAlaska Airlines
Mon 11/244:20 pmBOS - STS
1 stop10h 01mAlaska Airlines
Deal found 8/14$354
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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 11/156:49 amSTS - BOS
1 stop8h 06mAlaska Airlines
Fri 11/214:20 pmBOS - STS
1 stop10h 01mAlaska Airlines
Deal found 8/14$355
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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 11/137:45 amSTS - BOS
2 stops13h 35mAlaska Airlines
Thu 11/204:24 pmBOS - STS
1 stop10h 33mAlaska Airlines
Deal found 8/14$364
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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 11/157:35 pmSTS - BOS
2 stops25h 45mAlaska Airlines
Mon 11/244:20 pmBOS - STS
1 stop10h 01mAlaska Airlines
Deal found 8/14$374
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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 11/172:22 pmSTS - BOS
1 stop14h 07mAlaska Airlines
Fri 11/214:20 pmBOS - STS
1 stop10h 01mAlaska Airlines
Deal found 8/14$378
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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 11/177:45 amSTS - BOS
2 stops20h 44mAlaska Airlines
Thu 11/204:24 pmBOS - STS
1 stop10h 33mAlaska Airlines
Deal found 8/14$384
This Alaska Airlines deal was found by Cheapflights users on 8/13. 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 11/102:22 pmSTS - BOS
1 stop14h 07mAlaska Airlines
Sat 11/154:24 pmBOS - STS
1 stop10h 33mAlaska Airlines
Deal found 8/13$388
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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 11/197:45 amSTS - BOS
2 stops13h 35mAlaska Airlines
Thu 11/209:00 amBOS - STS
2 stops17h 59mAlaska Airlines
Deal found 8/14$403
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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 11/197:45 amSTS - BOS
2 stops20h 44mAlaska Airlines
Sat 11/224:20 pmBOS - STS
1 stop10h 01mAlaska Airlines
Deal found 8/14$408
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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 11/136:49 amSTS - BOS
1 stop8h 06mAlaska Airlines
Mon 11/244:20 pmBOS - STS
1 stop10h 01mAlaska Airlines
Deal found 8/14$409
This Alaska Airlines deal was found by Cheapflights users on 8/14. 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 11/137:45 amSTS - BOS
2 stops13h 35mAlaska Airlines
Sat 11/224:20 pmBOS - STS
1 stop10h 01mAlaska Airlines
Deal found 8/14$418

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 August 14, 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

Wed 11/19

7:45 am-12:20 am

2 stops13h 35m

Boston Logan Intl

Fri 11/21

4:20 pm-11:21 pm

1 stop10h 01m

$354

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

Wed 11/19

12:00 pm-7:29 am

2 stops16h 29m

Boston Logan Intl

Mon 11/24

4:20 pm-11:21 pm

1 stop10h 01m

$354

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

Wed 11/19

7:45 am-12:20 am

2 stops13h 35m

Boston Logan Intl

Thu 11/20

4:24 pm-11:57 pm

1 stop10h 33m

$354

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

Sat 11/15

6:49 am-5:55 pm

1 stop8h 06m

Boston Logan Intl

Mon 11/24

4:20 pm-11:21 pm

1 stop10h 01m

$355

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

Sat 11/15

6:49 am-5:55 pm

1 stop8h 06m

Boston Logan Intl

Thu 11/20

4:24 pm-11:57 pm

1 stop10h 33m

$355

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

Sat 11/15

6:49 am-5:55 pm

1 stop8h 06m

Boston Logan Intl

Fri 11/21

4:20 pm-11:21 pm

1 stop10h 01m

$355

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

Tue 11/18

6:49 am-5:55 pm

1 stop8h 06m

Boston Logan Intl

Thu 11/20

4:24 pm-11:57 pm

1 stop10h 33m

$355

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

Tue 11/18

6:49 am-5:55 pm

1 stop8h 06m

Boston Logan Intl

Mon 11/24

4:20 pm-11:21 pm

1 stop10h 01m

$355

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

Tue 11/18

6:49 am-5:55 pm

1 stop8h 06m

Boston Logan Intl

Fri 11/21

4:20 pm-11:21 pm

1 stop10h 01m

$355

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

Thu 10/23

2:30 pm-11:59 pm

1 stop30h 29m

$227

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 14 results
1
2

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, January is the cheapest month in which you can book a flight from Santa Rosa to Boston (average of $218). Flying from Santa Rosa to Boston in July is currently the most expensive (average of $311). 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 August 14, 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 at noon, which can drop the price by up to 25% versus a flight in the morning.

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 August 14, 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
10,000 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.0

Boarding

8.1

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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.

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

    Alaska Airlines, at $371, 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 36% 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, January is the cheapest month in which you can book a flight from Santa Rosa to Boston (average of $218). Flying from Santa Rosa to Boston in July is currently the most expensive (average of $311). 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
Watertown
Hampton Beach
Waltham
Seabrook
Lowell
Lincoln
Smithfield
Cranston
Chestnut Hill
Warwick
Peabody
Quincy
York Beach
Chelsea
Swansea
Saugus
Burlington
Braintree

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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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$371Average$563FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$482Average$648FlexibilityNo cancel feeOn-time71%

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