HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Boston

$215+ 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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
STS — BOS
dic. 24 — dic. 311
mié. 12/24
mié. 12/31
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Santa Rosa to Boston with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 noviembre 24, 2025.

This Alaska Airlines deal was found by Cheapflights users on 11/23. 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.
lun. 12/88:03 pmSTS - BOS
2 stops24h 56mAlaska Airlines
vie. 12/124:24 pmBOS - STS
2 stops28h 39mAlaska Airlines
Deal found 11/23$518
This Alaska Airlines deal was found by Cheapflights users on 11/22. 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.
mié. 12/37:00 amSTS - BOS
2 stops13h 59mAlaska Airlines
dom. 12/74:40 pmBOS - STS
2 stops34h 12mAlaska Airlines
Deal found 11/22$608
This Alaska Airlines deal was found by Cheapflights users on 11/21. 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.
mar. 12/25:59 pmSTS - BOS
2 stops27h 00mAlaska Airlines
jue. 12/49:00 amBOS - STS
2 stops17h 52mAlaska Airlines
Deal found 11/21$708
This Alaska Airlines deal was found by Cheapflights users on 11/23. 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.
lun. 12/222:51 pmSTS - BOS
1 stop11h 19mAlaska Airlines
dom. 1/44:45 pmBOS - STS
1 stop10h 14mAlaska Airlines
Deal found 11/23$927

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 noviembre 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$351
(Alaska Airlines)

One-way from

$215
(Alaska Airlines)

Popular in

January

Cheapest in

February

Average price

$620
Provider with most accurate pricing for Santa Rosa Sonoma County-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santa Rosa Sonoma County-Boston Logan Intl flights.
Search Deals
From Santa Rosa Sonoma County to Boston Logan Intl
Search Deals
One-way flight from Santa Rosa Sonoma County to Boston Logan Intl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($49 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($46 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 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 noviembre 24, 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

lun. 1/5

2:51 pm-5:10 am

1 stop11h 19m

Boston Logan Intl

mar. 1/13

4:20 pm-7:19 pm

1 stop29h 59m

$351

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

jue. 1/22

9:38 am-5:39 pm

1 stop29h 01m

Boston Logan Intl

mar. 1/27

4:20 pm-7:19 pm

1 stop29h 59m

$367

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

mar. 1/27

11:15 am-11:54 pm

1 stop9h 39m

Boston Logan Intl

mié. 1/28

7:00 am-9:56 am

2 stops29h 56m

$376

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

jue. 1/22

7:00 am-11:54 pm

2 stops13h 54m

Boston Logan Intl

lun. 1/26

4:20 pm-7:19 pm

1 stop29h 59m

$388

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

mar. 3/3

11:12 am-11:59 pm

1 stop9h 47m

Boston Logan Intl

mié. 3/4

5:44 pm-2:32 pm

1 stop23h 48m

$411

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

jue. 12/25

6:45 am-6:23 pm

1 stop8h 38m

$215

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

mié. 12/24

6:45 am-6:23 pm

1 stop8h 38m

$311

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

vie. 12/26

6:45 am-5:10 am

1 stop19h 25m

$347

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

lun. 12/22

6:45 am-5:10 am

1 stop19h 25m

$372

Santa RosaBoston

STS - BOS

STSBOS

Santa Rosa Sonoma County

sáb. 12/20

7:42 pm-5:10 am

1 stop30h 28m

$372

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

Showing 1-10 of 14 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 April 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 noviembre 24, 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.

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 noviembre 24, 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
11,340 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.
Alaska Airlines
8.0
Very good
11,340 reviews
Alaska Airlines
8.0
Very good
11,340 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.
American Airlines
7.2
Good
11,040 reviews
Alaska Airlines
8.0
Very good
11,340 reviews

Overall

8.0

Comfort

7.8

Crew

8.5

Food

7.1

Boarding

8.1

Entertainment

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

LAX - LIH

The staff were exceptional! They all were kind, accommodating, and professional.

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 can get you from Santa Rosa to Boston in just under 11h 19m. Your travel time can differ by up to . Airlines will cover a distance of 2693 mi.

  • 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 31% 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 April 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Santa Rosa to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Boston flights
San Francisco to Boston flights
Ontario to Boston flights
San Diego to Boston flights
Los Angeles to Hartford flights
Las Vegas to Boston flights
Santa Ana to Boston flights
San Jose to Boston flights
San Francisco to Hartford flights
Sacramento to Boston flights
Burbank to Boston flights
Reno to Boston flights
Oakland to Boston flights
Los Angeles to Albany flights
Ontario to Hartford flights
San Francisco to Albany flights
Palm Springs to Boston flights
San Jose to Hartford flights
San Diego to Hartford flights
Las Vegas to Hartford flights
Santa Ana to Hartford flights
Ontario to Albany flights
Burbank to Hartford flights
Las Vegas to Albany flights
Fresno to Boston flights
Santa Barbara to Boston flights
Long Beach to Boston flights
Sacramento to Hartford flights
San Diego to Albany flights
Sacramento to Albany flights
San Luis Obispo to Boston flights
Oakland to Hartford flights
Palm Springs to Hartford flights
Medford to Boston flights
San Jose to Albany flights
Redding to Boston flights
Santa Ana to Albany flights
Arcata to Boston flights
Long Beach to Hartford flights
Burbank to Albany flights
Monterey to Boston flights
Los Angeles to Worcester flights
San Francisco to Worcester flights
Bakersfield to Boston flights
Fresno to Albany flights
Reno to Albany flights
Arcata to Hartford flights
Santa Barbara to Hartford flights
Medford to Hartford flights
Fresno to Hartford flights

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 noviembre 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$407Average$569FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$528Average$668FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.