How does KAYAK find such low prices on flights from New Hampshire to San Francisco?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Hampshire to San Francisco. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Hampshire to San Francisco?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from New Hampshire is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from New Hampshire to San Francisco?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to New Hampshire with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Hampshire to San Francisco?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$114 CHEAP FLIGHTS from New Hampshire to San Francisco

SFO

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Cheap Flights from New Hampshire to San Francisco

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from New Hampshire to San Francisco

Mi, Mrz 11 - Mo, Mrz 16

11:51 am - 7:14 pm

BOS

SFO

10h 23m

1 stop

10:38 pm - 11:41 am

SFO

BOS

10h 03m

1 stop

$219Frontier

Do, Mrz 5 - Mi, Mrz 11

7:00 am - 3:48 pm

BOS

SFO

11h 48m

1 stop

11:34 am - 11:59 pm

SFO

BOS

9h 25m

1 stop

$220Hawaiian Airlines

Do, Apr 30 - Sa, Mai 9

6:00 am - 5:34 pm

BOS

SFO

14h 34m

1 stop

10:38 pm - 11:45 am

SFO

BOS

10h 07m

1 stop

$221Frontier

Di, Mrz 10 - Di, Mrz 17

7:10 am - 11:10 am

BOS

SFO

7h 00mnonstop

3:25 pm - 11:58 pm

SFO

BOS

5h 33mnonstop

$222JetBlue

Mi, Apr 8 - Mo, Apr 13

9:15 pm - 12:56 am

BOS

SFO

6h 41mnonstop

10:03 pm - 11:57 am

SFO

BOS

10h 54m

1 stop

$224Multiple Airlines

Mi, Mrz 18 - Di, Mrz 24

7:10 am - 11:10 am

BOS

SFO

7h 00mnonstop

10:38 pm - 11:13 am

SFO

BOS

9h 35m

1 stop

$225Multiple Airlines

Do, Mrz 5 - Mi, Mrz 11

7:00 am - 3:48 pm

BOS

SFO

11h 48m

1 stop

11:34 am - 11:59 pm

SFO

BOS

9h 25m

1 stop

$228Alaska Airlines

Di, Mrz 31 - Di, Apr 14

5:40 pm - 11:44 pm

PWM

SFO

9h 04m

1 stop

5:45 am - 6:38 pm

SFO

PWM

9h 53m

1 stop

$251American Airlines

Di, Mrz 31 - Di, Apr 14

12:44 pm - 10:01 pm

PWM

SFO

12h 17m

2 stops

10:35 pm - 10:23 am

SFO

PWM

8h 48m

1 stop

$256American Airlines

Do, Mrz 5 - Mo, Mrz 9

4:00 pm - 12:31 am

LEB

SFO

11h 31m

1 stop

8:44 pm - 9:53 am

SFO

LEB

10h 09m

1 stop

$492JetBlue

Useful Info

Low season	January
High season	March
Cheapest flight	$114

Best time to beat the crowds with an average 3% drop in price.

Most popular time to fly with an average 1% increase in price.

Flight from Boston to San Francisco

How does KAYAK find such low prices on flights from New Hampshire to San Francisco?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Hampshire to San Francisco.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Hampshire to San Francisco?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from New Hampshire is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from New Hampshire to San Francisco?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to New Hampshire with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Hampshire to San Francisco?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Calistoga

Rohnert Park

Marina

Emeryville

Capitola

Pacifica

Millbrae

Campbell

Mill Valley

Newark

Novato

Windsor

Union City

Belmont

Richmond

West Sacramento

Los Altos

American Canyon

Corte Madera

Jenner

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San Francisco (SFO)

SFO

$114 Find Cheap Flights from New Hampshire to San Francisco

KAYAK searches hundreds of travel sites at once for deals on flights to San Francisco

Cheap Flights from New Hampshire to San Francisco

Recent round-trip flight deals from New Hampshire to San Francisco

Recent one-way flight deals from New Hampshire to San Francisco

Recent last minute flight deals from New Hampshire to San Francisco

Recent direct flight deals from New Hampshire to San Francisco

Good to know

FAQs for booking flights from New Hampshire to San Francisco

How does KAYAK find such low prices on flights from New Hampshire to San Francisco?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Hampshire to San Francisco.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Hampshire to San Francisco?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco from New Hampshire is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from New Hampshire to San Francisco?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back to New Hampshire with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Hampshire to San Francisco?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco from New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near San Francisco?

Everything you need to know for your flight to San Francisco

Information on the airport you'll fly into in San Francisco

Cabin class types available on flights to New Hampshire

Complete your trip to San Francisco with a hotel stay or car rental

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