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Cheap flights from Rhode Island to San Francisco from $199

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Rhode Island to San Francisco departing on 11/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Rhode Island to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:51 am - 12:09 pm
BOS
-
STS
9h 18m
1 stop
American Airlines Logo
4:21 pm - 5:53 am
STS
-
BOS
10h 32m
1 stop
$375American Airlines
sáb., sep. 5 - jue., sep. 10
Alaska Airlines Logo
7:50 am - 3:00 pm
BOS
-
STS
10h 10m
1 stop
Alaska Airlines Logo
4:35 pm - 5:28 am
STS
-
BOS
9h 53m
1 stop
$397Alaska Airlines
mar., oct. 27 - mié., oct. 28
Alaska Airlines Logo
7:00 am - 9:56 pm
BOS
-
STS
17h 56m
1 stop
Alaska Airlines Logo
6:16 am - 5:21 am
STS
-
BOS
20h 05m
1 stop
$407Alaska Airlines
sáb., oct. 3 - sáb., oct. 10
Southwest Logo
8:40 am - 7:50 pm
BOS
-
STS
14h 10m
2 stops
Southwest Logo
4:40 pm - 6:00 am
STS
-
BOS
10h 20m
1 stop
$412Southwest
sáb., sep. 5 - jue., sep. 10
Alaska Airlines Logo
5:42 pm - 9:15 am
BOS
-
STS
18h 33m
1 stop
Alaska Airlines Logo
6:53 pm - 6:09 am
STS
-
BOS
8h 16m
1 stop
$417Alaska Airlines
sáb., sep. 5 - mar., sep. 8
American Airlines Logo
10:00 am - 3:37 pm
BOS
-
STS
8h 37m
1 stop
American Airlines Logo
4:18 pm - 5:47 am
STS
-
BOS
10h 29m
1 stop
$418American Airlines
mié., ago. 26 - dom., ago. 30
Southwest Logo
8:40 am - 7:50 pm
BOS
-
STS
14h 10m
2 stops
Southwest Logo
4:40 pm - 9:00 am
STS
-
BOS
13h 20m
2 stops
$423Southwest
sáb., sep. 5 - jue., sep. 10
Alaska Airlines Logo
7:50 am - 3:00 pm
BOS
-
STS
10h 10m
1 stop
Alaska Airlines Logo
7:59 pm - 11:54 pm
STS
-
BOS
24h 55m
2 stops
$430Alaska Airlines
mar., oct. 27 - mié., oct. 28
Alaska Airlines Logo
4:33 pm - 10:58 pm
BOS
-
STS
9h 25m
1 stop
Alaska Airlines Logo
5:56 pm - 5:40 am
STS
-
BOS
8h 44m
1 stop
$437Alaska Airlines
mié., jul. 29 - mar., ago. 18
Southwest Logo
1:25 pm - 10:50 pm
PVD
-
STS
12h 25m
2 stops
Southwest Logo
2:15 pm - 8:30 am
STS
-
PVD
15h 15m
2 stops
$498Southwest
mié., jul. 8 - mié., jul. 29

Alaska Airlines flights from Rhode Island to Santa Rosa

Our best Alaska Airlines deals on Rhode Island to Santa Rosa flight tickets
Alaska Airlines
Oct 27
BOS7:50 amBoston Logan Intl
10h 10m
1 stop
STS3:00 pmSanta Rosa Sonoma County
Oct 28
STS4:35 pmSanta Rosa Sonoma County
9h 53m
1 stop
BOS5:28 amBoston Logan Intl
$397
Alaska Airlines
Oct 3
BOS7:00 amBoston Logan Intl
17h 56m
1 stop
STS9:56 pmSanta Rosa Sonoma County
Oct 10
STS6:16 amSanta Rosa Sonoma County
20h 05m
1 stop
BOS5:21 amBoston Logan Intl
$407
Alaska Airlines
Sep 5
BOS5:42 pmBoston Logan Intl
18h 33m
1 stop
STS9:15 amSanta Rosa Sonoma County
Sep 8
STS6:53 pmSanta Rosa Sonoma County
8h 16m
1 stop
BOS6:09 amBoston Logan Intl
$417

American Airlines flights from Rhode Island to Santa Rosa

Our best American Airlines deals on Rhode Island to Santa Rosa flight tickets
American Airlines
Sep 5
BOS5:51 amBoston Logan Intl
9h 18m
1 stop
STS12:09 pmSanta Rosa Sonoma County
Sep 10
STS4:21 pmSanta Rosa Sonoma County
10h 32m
1 stop
BOS5:53 amBoston Logan Intl
$375
American Airlines
Aug 26
BOS10:00 amBoston Logan Intl
8h 37m
1 stop
STS3:37 pmSanta Rosa Sonoma County
Aug 30
STS4:18 pmSanta Rosa Sonoma County
10h 29m
1 stop
BOS5:47 amBoston Logan Intl
$418
American Airlines
Jun 10
BOS9:41 amBoston Logan Intl
9h 09m
1 stop
STS3:50 pmSanta Rosa Sonoma County
Jun 23
STS12:45 pmSanta Rosa Sonoma County
8h 14m
1 stop
BOS11:59 pmBoston Logan Intl
$498

momondo Fare Finder

 
Customize your flight search to find flights from Rhode Island 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 mayo 31, 2026.
Use the filters below to find and compare flights from Rhode Island 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

sáb. 9/5

5:51 am-12:09 pm

1 stop9h 18m

Santa Rosa Sonoma County

jue. 9/10

4:21 pm-5:53 am

1 stop10h 32m

$375

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

mar. 10/27

7:50 am-3:00 pm

1 stop10h 10m

Santa Rosa Sonoma County

mié. 10/28

4:35 pm-5:28 am

1 stop9h 53m

$397

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

sáb. 10/3

7:00 am-9:56 pm

1 stop17h 56m

Santa Rosa Sonoma County

sáb. 10/10

6:16 am-5:21 am

1 stop20h 05m

$407

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

sáb. 9/5

8:40 am-7:50 pm

2 stops14h 10m

Santa Rosa Sonoma County

jue. 9/10

4:40 pm-6:00 am

1 stop10h 20m

$412

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

sáb. 9/5

5:42 pm-9:15 am

1 stop18h 33m

Santa Rosa Sonoma County

mar. 9/8

6:53 pm-6:09 am

1 stop8h 16m

$417

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

mié. 8/26

10:00 am-3:37 pm

1 stop8h 37m

Santa Rosa Sonoma County

dom. 8/30

4:18 pm-5:47 am

1 stop10h 29m

$418

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

sáb. 9/5

8:40 am-7:50 pm

2 stops14h 10m

Santa Rosa Sonoma County

jue. 9/10

4:40 pm-9:00 am

2 stops13h 20m

$423

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

mar. 10/27

7:50 am-3:00 pm

1 stop10h 10m

Santa Rosa Sonoma County

mié. 10/28

7:59 pm-11:54 pm

2 stops24h 55m

$430
Quickest round-trip

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

mié. 7/29

4:33 pm-10:58 pm

1 stop9h 25m

Santa Rosa Sonoma County

mar. 8/18

5:56 pm-5:40 am

1 stop8h 44m

$437

ProvidenceSanta Rosa

PVD - STS

PVDSTS

Providence-TFGreen

mié. 7/8

1:25 pm-10:50 pm

2 stops12h 25m

Santa Rosa Sonoma County

mié. 7/29

2:15 pm-8:30 am

2 stops15h 15m

$498

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 Rhode Island 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 airline that flies from Rhode Island to Santa Rosa Sonoma County?

American Airlines, Delta, and Southwest are the most popular carriers operating from Rhode Island to Santa Rosa Sonoma County

What airlines fly to Santa Rosa?

Southwest, American Airlines and Delta are the top three most popular airlines that fly to Santa Rosa from Rhode Island according to our data. Southwest is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Santa Rosa. Keep in mind that there are 5 different airlines that fly to Santa Rosa on a routine basis, so you have a few additional options to choose from.

Cheap Rhode Island to Santa Rosa flight deals and tips

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

Fastest flight time

8h 33m

Direct flights

None
The fastest flight from Rhode Island to Santa Rosa takes 8h 33m
There are no direct flights from Rhode Island to Santa Rosa. There are no popular flight routes from Rhode Island to Santa Rosa.
Search flight deals

Frequently asked questions about flying from Rhode Island to Santa Rosa

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Rhode Island to Santa Rosa Sonoma County Airport.

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

    The travel and health documents required for your trip to Santa Rosa Sonoma County Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Santa Rosa Sonoma County Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near San Francisco?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Santa Rosa from Rhode Island.

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

Yes. momondo enables you to select and highlight flights to Santa Rosa from Rhode Island with this policy.

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

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

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

Yes momondo offers price alerts on flights to Santa Rosa from Rhode Island. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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