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Santa Rosa

$221+ Cheap flights from Rhode Island to Santa Rosa (STS)

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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
PVD — STS
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Rhode Island to Santa Rosa

Keep the following information in mind while searching for Rhode Island to Santa Rosa flight deals. Data was last updated September 15, 2025.

Round-trip from

$408
(Alaska Airlines)

One-way from

$221
(Alaska Airlines)

Popular in

December

Cheapest in

January

Average price

$337
From Rhode Island to Santa Rosa Sonoma County
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One-way flight from Rhode Island to Santa Rosa Sonoma County
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Highest demand for flights based on searches. 1% potential increase in price ($5 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Rhode Island to Santa Rosa

Cheapest flights from Rhode Island to Santa Rosa
Explore the most affordable flight options available from Rhode Island to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/12. 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.
Tue 12/99:00 amBOS - STS
2 stops15h 42mAlaska Airlines
Wed 12/107:00 amSTS - BOS
2 stops21h 40mAlaska Airlines
Deal found 9/12$373
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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 12/87:00 amBOS - STS
2 stops19h 52mAlaska Airlines
Tue 12/97:00 amSTS - BOS
2 stops13h 59mAlaska Airlines
Deal found 9/12$388
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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.
Tue 12/94:24 pmBOS - STS
1 stop9h 44mAlaska Airlines
Sat 12/132:21 pmSTS - BOS
1 stop30h 38mAlaska Airlines
Deal found 9/12$392
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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.
Tue 12/94:24 pmBOS - STS
1 stop9h 44mAlaska Airlines
Thu 12/117:00 amSTS - BOS
2 stops21h 40mAlaska Airlines
Deal found 9/12$393
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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 12/84:24 pmBOS - STS
1 stop9h 44mAlaska Airlines
Wed 12/102:21 pmSTS - BOS
1 stop14h 19mAlaska Airlines
Deal found 9/12$402
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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 12/84:24 pmBOS - STS
1 stop9h 44mAlaska Airlines
Thu 12/117:00 amSTS - BOS
2 stops21h 40mAlaska Airlines
Deal found 9/12$403
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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.
Sun 12/77:00 amBOS - STS
1 stop9h 29mAlaska Airlines
Tue 12/97:50 amSTS - BOS
2 stops13h 09mAlaska Airlines
Deal found 9/12$408
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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 12/86:20 pmBOS - STS
1 stop30h 32mAlaska Airlines
Fri 12/127:00 amSTS - BOS
2 stops21h 40mAlaska Airlines
Deal found 9/12$418
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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.
Sun 12/77:00 amBOS - STS
1 stop9h 29mAlaska Airlines
Sat 12/132:21 pmSTS - BOS
1 stop30h 38mAlaska Airlines
Deal found 9/12$422
This Alaska Airlines deal was found by Cheapflights users on 9/12. 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.
Sun 12/77:00 amBOS - STS
1 stop9h 29mAlaska Airlines
Thu 12/117:00 amSTS - BOS
2 stops21h 40mAlaska Airlines
Deal found 9/12$423
This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/412:28 pmPVD - STS
2 stops26h 27mAmerican Airlines
Tue 10/74:17 pmSTS - PVD
2 stops14h 12mAmerican Airlines
Deal found 9/13$879
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 9/308:12 amPVD - STS
2 stops10h 36mAmerican Airlines
Sat 10/41:00 pmSTS - PVD
2 stops18h 36mAmerican Airlines
Deal found 9/15$1,045

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Rhode Island to Santa Rosa that are best for you.

Fly from

Rhode Island

Fly to

Santa Rosa

Route

Depart

Return

Price

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Tue 12/9

9:00 am-9:42 pm

2 stops15h 42m

Santa Rosa Sonoma County

Thu 12/11

7:00 am-7:40 am

2 stops21h 40m

$388

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Wed 12/10

7:00 am-9:42 pm

2 stops17h 42m

Santa Rosa Sonoma County

Thu 12/11

7:00 am-7:40 am

2 stops21h 40m

$388

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Tue 12/9

4:24 pm-11:08 pm

1 stop9h 44m

Santa Rosa Sonoma County

Mon 12/15

7:00 am-11:59 pm

2 stops13h 59m

$393

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Mon 12/8

4:24 pm-11:08 pm

1 stop9h 44m

Santa Rosa Sonoma County

Wed 12/10

2:21 pm-7:40 am

1 stop14h 19m

$402

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Mon 12/8

7:00 am-11:52 pm

2 stops19h 52m

Santa Rosa Sonoma County

Thu 12/11

7:00 am-7:40 am

2 stops21h 40m

$403

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Sun 12/7

7:00 am-1:29 pm

1 stop9h 29m

Santa Rosa Sonoma County

Tue 12/9

7:50 am-11:59 pm

2 stops13h 09m

$408

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Wed 12/10

7:00 am-7:15 pm

2 stops15h 15m

Santa Rosa Sonoma County

Fri 12/12

7:55 pm-7:40 am

1 stop8h 45m

$408

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Tue 12/9

9:00 am-9:42 pm

2 stops15h 42m

Santa Rosa Sonoma County

Fri 12/12

7:55 pm-7:40 am

1 stop8h 45m

$408

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Tue 12/9

9:00 am-7:23 pm

2 stops13h 23m

Santa Rosa Sonoma County

Sun 12/14

2:21 pm-7:40 am

1 stop14h 19m

$408

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Sun 12/7

7:00 am-1:29 pm

1 stop9h 29m

Santa Rosa Sonoma County

Sat 12/13

2:21 pm-11:59 pm

1 stop30h 38m

$422

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 20 results
1
2

Best time to book a flight from Rhode Island to Santa Rosa

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

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

Currently, February is the cheapest month in which you can book a flight from Rhode Island to Santa Rosa (average of $202). Flying from Rhode Island to Santa Rosa in June is currently the most expensive (average of $395). 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.

Related info for your journey

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

  • What airport do you fly into for flights to Santa Rosa from Rhode Island?

    Santa Rosa Sonoma County (STS), located 7.2 mi from the city center, is the airport you fly into when you book flights from Rhode Island to Santa Rosa.

  • How long is the flight from Rhode Island to Santa Rosa?

    Alaska Airlines and American Airlines can get you from Rhode Island to Santa Rosa in just under 15h 42m. Your travel time can differ by up to 10h 45m. There are 2693 mi between Rhode Island and Santa Rosa. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Rhode Island to Santa Rosa 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 Rhode Island to Santa Rosa?

    Currently, February is the cheapest month in which you can book a flight from Rhode Island to Santa Rosa (average of $202). Flying from Rhode Island to Santa Rosa in June is currently the most expensive (average of $395). 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 Santa Rosa?

Book flights to Santa Rosa if you plan to visit one of these locations
Fort Bragg
Ukiah

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