SFO

$126 Find Cheap Flights from New Hampshire to San Francisco

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Francisco departing on 11/18. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Everything you should know

Cheapest round-trip
$225
Typical prices: $265-$518
Frontier
Sat 11/1Tue 11/4
BOS - SFO • 1 stop
Cheapest non-stop
$231
Typical prices: $270-$534
Alaska Airlines
Sat 11/8Tue 11/11
BOS - SFO • Non-stop
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Flight Deals
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Flight Deals

Cheap Flights from New Hampshire to San Francisco

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from New Hampshire to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Sat, Nov 1 - Tue, Nov 4
Frontier Logo
11:43 am - 9:11 pmBOS-SFO
12h 28m1 stop
Frontier Logo
8:55 pm - 11:32 amSFO-BOS
35h 37m2 stops
$225Frontier
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Sat, Nov 15 - Wed, Nov 19
Multiple Airlines Logo
11:43 am - 9:11 pmBOS-SFO
12h 28m1 stop
Multiple Airlines Logo
8:55 pm - 11:53 pmSFO-BOS
23h 58m2 stops
$227Multiple Airlines
Find Deal
Sat, Nov 8 - Tue, Nov 11
Alaska Airlines Logo
6:59 pm - 10:50 pmBOS-SFO
6h 51mnonstop
Alaska Airlines Logo
7:00 am - 3:41 pmSFO-BOS
5h 41mnonstop
$231Alaska Airlines
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Mon, Nov 17 - Mon, Nov 24
JetBlue Logo
8:12 pm - 11:59 pmBOS-SFO
6h 47mnonstop
JetBlue Logo
3:10 pm - 11:41 pmSFO-BOS
5h 31mnonstop
$234JetBlue
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Thu, Nov 13 - Tue, Nov 18
Alaska Airlines Logo
6:59 pm - 10:50 pmBOS-SFO
6h 51mnonstop
Alaska Airlines Logo
7:00 am - 3:41 pmSFO-BOS
5h 41mnonstop
$235Alaska Airlines
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Fri, Nov 7 - Sat, Nov 15
Delta Logo
7:55 pm - 11:41 pmBOS-SFO
6h 46mnonstop
Delta Logo
7:00 am - 3:35 pmSFO-BOS
5h 35mnonstop
$237Delta
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Fri, Nov 7 - Sat, Nov 15
United Airlines Logo
8:30 pm - 12:24 amBOS-SFO
6h 54mnonstop
United Airlines Logo
8:25 am - 6:48 pmSFO-BOS
7h 23m1 stop
$247United Airlines
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Mon, Nov 24 - Wed, Dec 3
JetBlue Logo
9:25 pm - 1:09 amBOS-SFO
6h 44mnonstop
JetBlue Logo
9:16 pm - 5:50 amSFO-BOS
5h 34mnonstop
$253JetBlue
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Sat, Nov 15 - Sat, Nov 22
United Airlines Logo
11:00 am - 2:52 pmBOS-SFO
6h 52mnonstop
United Airlines Logo
11:25 pm - 8:06 amSFO-BOS
5h 41mnonstop
$258United Airlines
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Wed, Dec 17 - Sat, Jan 10
Delta Logo
8:05 pm - 11:59 pmBOS-SFO
6h 54mnonstop
Delta Logo
7:00 am - 3:45 pmSFO-BOS
5h 45mnonstop
$267Delta
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Useful Info

Good to know

Low seasonJanuary
Cheapest flight$126
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Portland to San Francisco

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?

Book flights to San Francisco if you plan to visit one of these locations
Calistoga
Marina
Capitola
Pacifica
Emeryville
Rohnert Park
Millbrae
Campbell
Mill Valley
Newark
Novato
Windsor
Belmont
Richmond
West Sacramento
Union City
Los Altos
Corte Madera
Jenner
American Canyon

Everything you need to know for your flight to San Francisco

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

San Francisco (SFO)

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