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Santa Rosa

$197+ Cheap flights from New Hampshire 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 1/14. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — STS
ene. 14 — ene. 211
mié. 1/14
mié. 1/21
1 adult, Economy
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Cheap flight deals from New Hampshire to Santa Rosa

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

This Alaska Airlines deal was found by Cheapflights users on 12/13. 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.
mar. 12/306:30 amBOS - STS
1 stop20h 29mAlaska Airlines
jue. 1/86:52 pmSTS - BOS
2 stops26h 02mAlaska Airlines
Deal found 12/13$886
This American Airlines deal was found by Cheapflights users on 12/15. 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.
mar. 12/305:59 amBOS - STS
2 stops12h 52mAmerican Airlines
sáb. 1/34:21 pmSTS - BOS
1 stop10h 16mAmerican Airlines
Deal found 12/15$961
This Alaska Airlines deal was found by Cheapflights users on 12/13. 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.
mar. 12/306:30 amBOS - STS
1 stop11h 14mAlaska Airlines
lun. 1/52:51 pmSTS - BOS
1 stop11h 19mAlaska Airlines
Deal found 12/13$980
This Alaska Airlines deal was found by Cheapflights users on 12/12. 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.
mar. 12/306:30 amBOS - STS
1 stop11h 14mAlaska Airlines
vie. 1/911:15 amSTS - BOS
1 stop9h 39mAlaska Airlines
Deal found 12/12$1,008
This Alaska Airlines deal was found by Cheapflights users on 12/14. 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.
lun. 12/224:45 pmBOS - STS
1 stop10h 14mAlaska Airlines
mié. 12/316:45 amSTS - BOS
1 stop8h 38mAlaska Airlines
Deal found 12/14$1,024
This Alaska Airlines deal was found by Cheapflights users on 12/12. 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.
sáb. 12/134:24 pmBOS - STS
1 stop9h 30mAlaska Airlines
mié. 12/246:45 amSTS - BOS
1 stop8h 38mAlaska Airlines
Deal found 12/12$1,061
This Alaska Airlines deal was found by Cheapflights users on 12/14. 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.
lun. 12/224:45 pmBOS - STS
1 stop10h 14mAlaska Airlines
dom. 1/48:17 pmSTS - BOS
1 stop16h 28mAlaska Airlines
Deal found 12/14$1,101
This Alaska Airlines deal was found by Cheapflights users on 12/14. 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.
lun. 12/224:45 pmBOS - STS
1 stop10h 14mAlaska Airlines
mar. 12/306:00 amSTS - BOS
1 stop15h 23mAlaska Airlines
Deal found 12/14$1,121
This American Airlines deal was found by Cheapflights users on 12/15. 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.
mar. 12/306:00 amMHT - STS
2 stops12h 51mAmerican Airlines
sáb. 1/34:21 pmSTS - MHT
2 stops15h 50mAmerican Airlines
Deal found 12/15$1,254
This American Airlines deal was found by Cheapflights users on 12/13. 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.
lun. 12/296:00 amMHT - STS
2 stops12h 51mAmerican Airlines
vie. 1/24:21 pmSTS - MHT
2 stops15h 50mAmerican Airlines
Deal found 12/13$1,271

Find flight deals from New Hampshire to Santa Rosa

Keep the following information in mind while searching for New Hampshire to Santa Rosa flight deals. Data was last updated diciembre 15, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$365
(Alaska Airlines)

One-way from

$197
(Alaska Airlines)

Popular in

December

Cheapest in

January

Average price

$447
Provider with most accurate pricing for Boston Logan Intl-San Francisco flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-San Francisco flights.
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From New Hampshire to Santa Rosa Sonoma County
Search Deals
One-way flight from New Hampshire to Santa Rosa Sonoma County
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($15 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Hampshire 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 diciembre 15, 2025.
Use the filters below to find and compare flights from New Hampshire to Santa Rosa that are best for you.

Fly from

New Hampshire

Fly to

Santa Rosa

Route

Depart

Return

Price

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

dom. 1/11

4:20 pm-11:11 pm

1 stop9h 51m

Santa Rosa Sonoma County

mar. 1/13

6:50 am-11:54 pm

2 stops14h 04m

$423

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

mar. 1/27

4:20 pm-7:19 pm

1 stop29h 59m

Santa Rosa Sonoma County

mar. 4/28

2:02 pm-7:12 am

2 stops14h 10m

$429

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

vie. 1/30

5:20 pm-10:25 am

2 stops20h 05m

Santa Rosa Sonoma County

mié. 4/29

8:00 am-11:54 pm

2 stops12h 54m

$429

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

lun. 1/26

4:20 pm-11:11 pm

1 stop9h 51m

Santa Rosa Sonoma County

mié. 4/29

8:00 am-11:54 pm

2 stops12h 54m

$429

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

mié. 1/28

7:00 am-9:56 am

2 stops29h 56m

Santa Rosa Sonoma County

mié. 4/29

8:00 am-11:54 pm

2 stops12h 54m

$429

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

mié. 1/28

7:00 am-9:56 am

2 stops29h 56m

Santa Rosa Sonoma County

jue. 4/30

7:47 pm-11:54 pm

2 stops25h 07m

$434

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

lun. 1/26

5:20 pm-10:25 am

2 stops20h 05m

Santa Rosa Sonoma County

jue. 4/30

7:47 pm-11:54 pm

2 stops25h 07m

$434

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

vie. 1/30

4:20 pm-2:29 pm

1 stop25h 09m

Santa Rosa Sonoma County

lun. 4/27

7:47 pm-11:54 pm

2 stops25h 07m

$434

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

sáb. 1/10

6:44 pm-11:59 pm

1 stop32h 15m

Santa Rosa Sonoma County

mar. 1/13

6:50 am-11:54 pm

2 stops14h 04m

$438

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

lun. 1/26

7:00 am-12:22 pm

2 stops32h 22m

Santa Rosa Sonoma County

mar. 4/28

8:00 am-7:12 am

2 stops20h 12m

$449

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 20 results
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Best time to book a flight from New Hampshire to Santa Rosa

Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from New Hampshire 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 New Hampshire to Santa Rosa

What is the cheapest month to book a flight from New Hampshire to Santa Rosa?

Currently, May is the cheapest month in which you can book a flight from New Hampshire to Santa Rosa (average of $200). Flying from New Hampshire to Santa Rosa in April is currently the most expensive (average of $404). 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 New Hampshire 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 New Hampshire?

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

  • How long is the flight from New Hampshire to Santa Rosa?

    There are many flights that can get you from New Hampshire to Santa Rosa in 9h 51m. Fly via Alaska Airlines to get the fastest option. The distance from New Hampshire to Santa Rosa is about 2693 mi.

  • What are the most popular routes from New Hampshire to Santa Rosa?

    The most popular flight routes from New Hampshire to Santa Rosa are Boston Logan Intl - Santa Rosa Sonoma County, Manchester - Santa Rosa Sonoma County and Worcester - Santa Rosa Sonoma County.

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

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

  • How can I find direct flights from New Hampshire to Santa Rosa?

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

  • Can I find deals for business class flights from New Hampshire to Santa Rosa?

    Yes. Cheapflights offers flight deals from New Hampshire 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 New Hampshire to Santa Rosa?

    Currently, May is the cheapest month in which you can book a flight from New Hampshire to Santa Rosa (average of $200). Flying from New Hampshire to Santa Rosa in April is currently the most expensive (average of $404). 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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Alternative routes for New Hampshire to Santa Rosa

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from New Hampshire to Santa Rosa

Discover the top airline that operate flights from New Hampshire to Santa Rosa. 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 diciembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$472Average$491FlexibilityNo cancel feeOn-time75%

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