Latest deals
Insights
FAQs
Price Alerts

Cheap flights from New Hampshire to San Francisco from $225

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Hampshire to San Francisco departing on 5/13. 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
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from New Hampshire to San Francisco

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:00 am - 12:03 pm
BOS
-
STS
9h 03m
1 stop
American Airlines Logo
12:43 pm - 12:04 am
STS
-
BOS
8h 21m
1 stop
$405American Airlines
Sat, May 23 - Wed, May 27
Alaska Airlines Logo
4:33 pm - 10:57 pm
BOS
-
STS
9h 24m
1 stop
Alaska Airlines Logo
10:41 am - 11:59 pm
STS
-
BOS
34h 18m
2 stops
$445Alaska Airlines
Sat, May 2 - Wed, May 6
Alaska Airlines Logo
4:33 pm - 10:57 pm
BOS
-
STS
9h 24m
1 stop
Alaska Airlines Logo
7:23 am - 4:53 pm
STS
-
BOS
30h 30m
1 stop
$446Alaska Airlines
Sat, May 2 - Tue, May 5
Alaska Airlines Logo
4:33 pm - 10:57 pm
BOS
-
STS
9h 24m
1 stop
Alaska Airlines Logo
10:41 am - 11:59 pm
STS
-
BOS
34h 18m
2 stops
$447Alaska Airlines
Sat, May 2 - Tue, May 5
Alaska Airlines Logo
4:33 pm - 10:57 pm
BOS
-
STS
9h 24m
1 stop
Alaska Airlines Logo
10:41 am - 11:59 pm
STS
-
BOS
34h 18m
2 stops
$460Alaska Airlines
Sat, May 2 - Wed, May 6
Alaska Airlines Logo
4:33 pm - 10:57 pm
BOS
-
STS
9h 24m
1 stop
Alaska Airlines Logo
10:41 am - 11:59 pm
STS
-
BOS
34h 18m
2 stops
$461Alaska Airlines
Sat, May 2 - Wed, May 6
Southwest Logo
11:30 am - 11:30 pm
MHT
-
STS
15h 00m
2 stops
Southwest Logo
5:10 pm - 10:50 am
STS
-
MHT
14h 40m
2 stops
$535Southwest
Thu, Jun 25 - Mon, Jun 29
Southwest Logo
6:45 am - 11:30 pm
MHT
-
STS
19h 45m
2 stops
Southwest Logo
5:10 pm - 10:50 am
STS
-
MHT
14h 40m
2 stops
$541Southwest
Fri, Jun 26 - Mon, Jun 29
American Airlines Logo
5:41 am - 3:55 pm
MHT
-
STS
13h 14m
2 stops
American Airlines Logo
6:00 am - 10:51 pm
STS
-
MHT
13h 51m
2 stops
$739American Airlines
Sat, Jun 27 - Sat, Jul 4
Southwest Logo
7:30 am - 3:55 pm
MHT
-
STS
11h 25m
2 stops
Southwest Logo
5:05 pm - 8:30 am
STS
-
MHT
12h 25m
2 stops
$904Southwest
Wed, Apr 8 - Sun, Apr 12

American Airlines flights from New Hampshire to Santa Rosa

Our best American Airlines deals on New Hampshire to Santa Rosa flight tickets
American Airlines
May 23
BOS6:00 amBoston Logan Intl
9h 03m
1 stop
STS12:03 pmSanta Rosa Sonoma County
May 27
STS12:43 pmSanta Rosa Sonoma County
8h 21m
1 stop
BOS12:04 amBoston Logan Intl
$405
American Airlines
Aug 5
BOS8:29 amBoston Logan Intl
10h 17m
2 stops
STS3:46 pmSanta Rosa Sonoma County
Aug 7
STS12:35 pmSanta Rosa Sonoma County
8h 20m
1 stop
BOS11:55 pmBoston Logan Intl
$544
American Airlines
Aug 5
BOS9:50 amBoston Logan Intl
8h 56m
1 stop
STS3:46 pmSanta Rosa Sonoma County
Aug 7
STS12:35 pmSanta Rosa Sonoma County
8h 20m
1 stop
BOS11:55 pmBoston Logan Intl
$546

Alaska Airlines flights from New Hampshire to Santa Rosa

Our best Alaska Airlines deals on New Hampshire to Santa Rosa flight tickets
Alaska Airlines
May 2
BOS4:33 pmBoston Logan Intl
9h 24m
1 stop
STS10:57 pmSanta Rosa Sonoma County
May 6
STS10:41 amSanta Rosa Sonoma County
34h 18m
2 stops
BOS11:59 pmBoston Logan Intl
$445
Alaska Airlines
May 2
BOS4:33 pmBoston Logan Intl
9h 24m
1 stop
STS10:57 pmSanta Rosa Sonoma County
May 5
STS7:23 amSanta Rosa Sonoma County
30h 30m
1 stop
BOS4:53 pmBoston Logan Intl
$446
Alaska Airlines
May 2
BOS4:33 pmBoston Logan Intl
9h 24m
1 stop
STS10:57 pmSanta Rosa Sonoma County
May 5
STS10:41 amSanta Rosa Sonoma County
34h 18m
2 stops
BOS11:59 pmBoston Logan Intl
$447

momondo 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, momondo users made 832,500 searches. Data last updated March 28, 2026.
Use the filters below to find and compare flights from New Hampshire to Santa Rosa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Sat 5/23

6:00 am-12:03 pm

1 stop9h 03m

Santa Rosa Sonoma County

Wed 5/27

12:43 pm-12:04 am

1 stop8h 21m

$405

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Sat 5/2

4:33 pm-10:57 pm

1 stop9h 24m

Santa Rosa Sonoma County

Wed 5/6

10:41 am-11:59 pm

2 stops34h 18m

$445

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Sat 5/2

4:33 pm-10:57 pm

1 stop9h 24m

Santa Rosa Sonoma County

Tue 5/5

7:23 am-4:53 pm

1 stop30h 30m

$446

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Sat 5/2

4:33 pm-10:57 pm

1 stop9h 24m

Santa Rosa Sonoma County

Tue 5/5

10:41 am-11:59 pm

2 stops34h 18m

$447

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Sat 5/2

4:33 pm-10:57 pm

1 stop9h 24m

Santa Rosa Sonoma County

Wed 5/6

10:41 am-11:59 pm

2 stops34h 18m

$460

BostonSanta Rosa

BOS - STS

BOSSTS

Boston Logan Intl

Sat 5/2

4:33 pm-10:57 pm

1 stop9h 24m

Santa Rosa Sonoma County

Wed 5/6

10:41 am-11:59 pm

2 stops34h 18m

$461

ManchesterSanta Rosa

MHT - STS

MHTSTS

Manchester

Thu 6/25

11:30 am-11:30 pm

2 stops15h 00m

Santa Rosa Sonoma County

Mon 6/29

5:10 pm-10:50 am

2 stops14h 40m

$535

ManchesterSanta Rosa

MHT - STS

MHTSTS

Manchester

Fri 6/26

6:45 am-11:30 pm

2 stops19h 45m

Santa Rosa Sonoma County

Mon 6/29

5:10 pm-10:50 am

2 stops14h 40m

$541

ManchesterSanta Rosa

MHT - STS

MHTSTS

Manchester

Sat 6/27

5:41 am-3:55 pm

2 stops13h 14m

Santa Rosa Sonoma County

Sat 7/4

6:00 am-10:51 pm

2 stops13h 51m

$739

ManchesterSanta Rosa

MHT - STS

MHTSTS

Manchester

Wed 4/8

7:30 am-3:55 pm

2 stops11h 25m

Santa Rosa Sonoma County

Sun 4/12

5:05 pm-8:30 am

2 stops12h 25m

$904

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to San Francisco from

How to get the cheapest flight ticket from New Hampshire 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 New Hampshire to Santa Rosa Sonoma County?

Alaska Airlines is the most popular carrier operating from New Hampshire to Santa Rosa Sonoma County

Cheap New Hampshire to Santa Rosa flight deals and tips

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

Fastest flight time

8h 56m

Direct flights

None
The fastest flight from New Hampshire to Santa Rosa takes 8h 56m
There are no direct flights from New Hampshire to Santa Rosa. There are no popular flight routes from New Hampshire to Santa Rosa.
Search flight deals

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

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

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

  • How old do you have to be to fly from New Hampshire 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 New Hampshire 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 New Hampshire 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 New Hampshire.

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

All flight searches from New Hampshire to Santa Rosa on momondo can be filtered to show those which offer flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New Hampshire to Santa Rosa.

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

Yes momondo offers price alerts on flights to Santa Rosa from New Hampshire. 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.

An easier way to manage your Santa Rosa trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 4/27
Mon 5/4
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States