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Cheap flights from Massachusetts to San Francisco from $187

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to San Francisco departing on 8/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Massachusetts to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
8:00 am - 11:54 pm
BOS
-
STS
18h 54m
1 stop
Alaska Airlines Logo
6:13 am - 5:47 am
STS
-
BOS
20h 34m
1 stop
$363Alaska Airlines
Tue, Sep 1 - Mon, Sep 7
Alaska Airlines Logo
8:00 am - 11:54 pm
BOS
-
STS
18h 54m
1 stop
Alaska Airlines Logo
6:53 pm - 6:09 am
STS
-
BOS
8h 16m
1 stop
$383Alaska Airlines
Mon, Aug 31 - Sat, Sep 5
Alaska Airlines Logo
10:04 am - 4:55 pm
BOS
-
STS
9h 51m
1 stop
Alaska Airlines Logo
6:16 am - 5:21 am
STS
-
BOS
20h 05m
1 stop
$393Alaska Airlines
Sat, Oct 3 - Sat, Oct 10
Alaska Airlines Logo
7:50 am - 11:59 pm
BOS
-
STS
19h 09m
1 stop
Alaska Airlines Logo
1:58 pm - 5:21 am
STS
-
BOS
12h 23m
2 stops
$394Alaska Airlines
Sat, Oct 3 - Sat, Oct 10
Southwest Logo
11:25 am - 7:50 pm
ALB
-
STS
11h 25m
2 stops
Southwest Logo
6:00 am - 6:35 pm
STS
-
ALB
9h 35m
2 stops
$411Southwest
Sat, Sep 26 - Thu, Oct 1
Southwest Logo
11:35 am - 11:15 pm
BDL
-
STS
14h 40m
2 stops
Southwest Logo
6:40 am - 9:20 pm
STS
-
BDL
11h 40m
2 stops
$459Southwest
Mon, Oct 26 - Wed, Nov 4
Delta Logo
5:30 am - 4:08 pm
BDL
-
STS
13h 38m
2 stops
Delta Logo
4:50 pm - 10:23 am
STS
-
BDL
14h 33m
2 stops
$464Delta
Sat, Oct 24 - Mon, Oct 26
Delta Logo
7:20 am - 4:08 pm
BDL
-
STS
11h 48m
2 stops
Delta Logo
4:50 pm - 10:23 am
STS
-
BDL
14h 33m
2 stops
$470Delta
Fri, Oct 23 - Mon, Oct 26
American Airlines Logo
11:29 am - 10:44 pm
BDL
-
STS
14h 15m
2 stops
American Airlines Logo
4:23 pm - 9:22 am
STS
-
BDL
13h 59m
2 stops
$510American Airlines
Fri, Nov 6 - Mon, Nov 9
American Airlines Logo
11:29 am - 10:44 pm
BDL
-
STS
14h 15m
2 stops
American Airlines Logo
4:23 pm - 9:22 am
STS
-
BDL
13h 59m
2 stops
$520American Airlines
Fri, Nov 6 - Mon, Nov 9

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Delta flights from Massachusetts to Santa Rosa

Our best Delta deals on Massachusetts to Santa Rosa flight tickets
Delta
Oct 24
BDL5:30 amHartford Bradley Intl
13h 38m
2 stops
STS4:08 pmSanta Rosa Sonoma County
Oct 26
STS4:50 pmSanta Rosa Sonoma County
14h 33m
2 stops
BDL10:23 amHartford Bradley Intl
$464
Delta
Oct 23
BDL7:20 amHartford Bradley Intl
11h 48m
2 stops
STS4:08 pmSanta Rosa Sonoma County
Oct 26
STS4:50 pmSanta Rosa Sonoma County
14h 33m
2 stops
BDL10:23 amHartford Bradley Intl
$470
Delta
Nov 6
BDL7:20 amHartford Bradley Intl
11h 48m
2 stops
STS4:08 pmSanta Rosa Sonoma County
Nov 9
STS4:55 pmSanta Rosa Sonoma County
14h 51m
2 stops
BDL10:46 amHartford Bradley Intl
$519

American Airlines flights from Massachusetts to Santa Rosa

Our best American Airlines deals on Massachusetts to Santa Rosa flight tickets
American Airlines
Nov 6
BDL11:29 amHartford Bradley Intl
14h 15m
2 stops
STS10:44 pmSanta Rosa Sonoma County
Nov 9
STS4:23 pmSanta Rosa Sonoma County
13h 59m
2 stops
BDL9:22 amHartford Bradley Intl
$510
American Airlines
Jul 20
BOS6:00 amBoston Logan Intl
9h 03m
1 stop
STS12:03 pmSanta Rosa Sonoma County
Jul 25
STS4:12 pmSanta Rosa Sonoma County
10h 33m
1 stop
BOS5:45 amBoston Logan Intl
$513
American Airlines
Nov 6
BDL11:29 amHartford Bradley Intl
14h 15m
2 stops
STS10:44 pmSanta Rosa Sonoma County
Nov 9
STS4:23 pmSanta Rosa Sonoma County
13h 59m
2 stops
BDL9:22 amHartford Bradley Intl
$520

momondo 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, momondo users made 832,500 searches. Data last updated July 18, 2026.
Use the filters below to find and compare flights from Massachusetts to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Tue 9/1

8:00 am-11:54 pm

1 stop18h 54m

Santa Rosa Sonoma County

Mon 9/7

6:13 am-5:47 am

1 stop20h 34m

$363

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Mon 8/31

8:00 am-11:54 pm

1 stop18h 54m

Santa Rosa Sonoma County

Sat 9/5

6:53 pm-6:09 am

1 stop8h 16m

$383

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Sat 10/3

10:04 am-4:55 pm

1 stop9h 51m

Santa Rosa Sonoma County

Sat 10/10

6:16 am-5:21 am

1 stop20h 05m

$393

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Sat 10/3

7:50 am-11:59 pm

1 stop19h 09m

Santa Rosa Sonoma County

Sat 10/10

1:58 pm-5:21 am

2 stops12h 23m

$394
Quickest round-trip

AlbanySanta Rosa

ALB - STS

ALBSTS

Albany Intl

Sat 9/26

11:25 am-7:50 pm

2 stops11h 25m

Santa Rosa Sonoma County

Thu 10/1

6:00 am-6:35 pm

2 stops9h 35m

$411

HartfordSanta Rosa

BDL - STS

BDLSTS

Hartford Bradley Intl

Mon 10/26

11:35 am-11:15 pm

2 stops14h 40m

Santa Rosa Sonoma County

Wed 11/4

6:40 am-9:20 pm

2 stops11h 40m

$459

HartfordSanta Rosa

BDL - STS

BDLSTS

Hartford Bradley Intl

Sat 10/24

5:30 am-4:08 pm

2 stops13h 38m

Santa Rosa Sonoma County

Mon 10/26

4:50 pm-10:23 am

2 stops14h 33m

$464

HartfordSanta Rosa

BDL - STS

BDLSTS

Hartford Bradley Intl

Fri 10/23

7:20 am-4:08 pm

2 stops11h 48m

Santa Rosa Sonoma County

Mon 10/26

4:50 pm-10:23 am

2 stops14h 33m

$470

HartfordSanta Rosa

BDL - STS

BDLSTS

Hartford Bradley Intl

Fri 11/6

11:29 am-10:44 pm

2 stops14h 15m

Santa Rosa Sonoma County

Mon 11/9

4:23 pm-9:22 am

2 stops13h 59m

$510

HartfordSanta Rosa

BDL - STS

BDLSTS

Hartford Bradley Intl

Fri 11/6

11:29 am-10:44 pm

2 stops14h 15m

Santa Rosa Sonoma County

Mon 11/9

4:23 pm-9:22 am

2 stops13h 59m

$520

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Francisco from

How to get the cheapest flight ticket from Massachusetts to Santa Rosa

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Santa Rosa?

If you are unable to visit Santa Rosa during the month of August, then departing from Massachusetts during the month January is also very affordable. Most momondo users find prices during this month for around $0.

Cheap Massachusetts to Santa Rosa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Santa Rosa

Fastest flight time

8h 33m

Direct flights

None
The fastest flight from Massachusetts to Santa Rosa takes 8h 33m
There are no direct flights from Massachusetts to Santa Rosa. There are no popular flight routes from Massachusetts to Santa Rosa.
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Frequently asked questions about flying from Massachusetts to Santa Rosa

  • When did momondo last update prices for flights from Massachusetts to Santa Rosa Sonoma County Airport?

    Prices for flights from Massachusetts to Santa Rosa Sonoma County Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Massachusetts to Santa Rosa Sonoma County Airport?

  • How old do you have to be to fly from Massachusetts to Santa Rosa Sonoma County Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Santa Rosa Sonoma County Airport.

  • What documentation or ID do you need to fly to Santa Rosa Sonoma County Airport?

    The necessary travel and health documents for your Santa Rosa Sonoma County Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Massachusetts to Santa Rosa

Compare and see reviews for airlines that fly from Massachusetts to Santa Rosa with momondo
Airline
Rating
Free Cancellation
Price
Alaska AirlinesPriceFrom $433Free CancellationRating
7.9
12,671 reviews
Search Alaska Airlines flights
American AirlinesPriceFrom $439Free CancellationRating
7.1
11,830 reviews
Search American Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Fort Bragg
Ukiah
Mendocino
Little River
Point Arena

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts to Santa Rosa?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Massachusetts to Santa Rosa. momondo saves you time and could save you money on your trip.

Can I find flights from Massachusetts to Santa Rosa with flexible booking policies on momondo?

momondo does allow users to show only those flights to Santa Rosa from Massachusetts which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Massachusetts to Santa Rosa?

momondo provides multiple filters to help you find the best flight to Santa Rosa from Massachusetts. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Massachusetts to Santa Rosa right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Massachusetts to Santa Rosa flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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