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New Hampshire

$95+ Cheap flights from San Francisco Bay Area to New Hampshire

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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — MHT
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from San Francisco Bay Area to New Hampshire

Keep the following information in mind while searching for San Francisco Bay Area to New Hampshire flight deals. Data was last updated September 17, 2025.

Round-trip from

$221
(Priceline)

One-way from

$95
(Orbitz)

Popular in

December

Cheapest in

January

Average price

$348
From San Francisco Bay Area to New Hampshire
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One-way flight from San Francisco Bay Area to New Hampshire
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Highest demand for flights based on searches. 0% potential increase in price ($0 potential increase over avg. RT price).
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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 September 2025
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Find flight deals from San Francisco Bay Area to New Hampshire

Cheapest flights from San Francisco Bay Area to New Hampshire
Explore the most affordable flight options available from San Francisco Bay Area to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/710:23 pmSFO - BOS
1 stop9h 25mFrontier
Mon 11/109:55 amBOS - SFO
1 stop14h 16mFrontier
Deal found 9/15$221
This CheapOair deal was found by Cheapflights users on 9/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2510:23 pmSFO - BOS
1 stop31h 32mFrontier
Sat 11/111:43 amBOS - SFO
1 stop12h 28mFrontier
Deal found 9/16$222
This Frontier deal was found by Cheapflights users on 9/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:09 pmSFO - BOS
2 stops11h 39mFrontier
Mon 11/312:20 pmBOS - SFO
2 stops14h 54mFrontier
Deal found 9/16$234
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/318:09 pmSFO - BOS
2 stops11h 39mFrontier
Fri 11/712:20 pmBOS - SFO
2 stops14h 54mFrontier
Deal found 9/15$235
This Kissandfly.com 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:10 amSFO - BOS
Nonstop5h 50mAlaska Airlines
Sat 9/278:23 pmBOS - SFO
Nonstop6h 29mAlaska Airlines
Deal found 9/15$247
This United Airlines deal was found by Cheapflights users on 9/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/141:02 pmSFO - PWM
1 stop7h 57mUnited Airlines
Tue 10/217:25 pmPWM - SFO
1 stop8h 30mUnited Airlines
Deal found 9/16$251
This Priceline deal was found by Cheapflights users on 9/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/110:23 pmSFO - BOS
1 stop8h 37mFrontier
Thu 11/610:04 amBOS - SFO
1 stop14h 07mFrontier
Deal found 9/16$256
This CheapOair deal was found by Cheapflights users on 9/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/65:45 amSFO - BOS
2 stops24h 15mFrontier
Sun 11/910:04 amBOS - SFO
1 stop14h 07mFrontier
Deal found 9/14$260
This KAYAK deal was found by Cheapflights users on 9/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/207:11 amSFO - BOS
Nonstop5h 49mAlaska Airlines
Wed 10/296:59 pmBOS - SFO
Nonstop6h 51mAlaska Airlines
Deal found 9/17$261
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/217:11 amSFO - BOS
Nonstop5h 49mAlaska Airlines
Wed 10/228:25 pmBOS - SFO
Nonstop6h 40mAlaska Airlines
Deal found 9/15$263
This CheapOair deal was found by Cheapflights users on 9/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/77:10 amSFO - BOS
Nonstop5h 47mJetBlue
Tue 10/76:45 pmBOS - SFO
1 stop18h 39mJetBlue
Deal found 9/16$264
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/186:00 amSFO - PWM
1 stop9h 38mUnited Airlines
Fri 10/244:57 pmPWM - SFO
1 stop8h 34mUnited Airlines
Deal found 9/14$269

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco Bay Area to New Hampshire 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 17, 2025.
Use the filters below to find and compare flights from San Francisco Bay Area to New Hampshire that are best for you.

Fly from

San Francisco Bay Area

Fly to

New Hampshire

Route

Depart

Return

Price

San FranciscoPortland

SFO - PWM

SFOPWM

San Francisco

Sat 10/18

6:00 am-6:38 pm

1 stop9h 38m

Portland

Fri 10/24

4:57 pm-10:31 pm

1 stop8h 34m

$269

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Thu 10/16

6:25 am-5:43 pm

1 stop8h 18m

Boston Logan Intl

Sat 10/18

8:01 am-3:05 pm

1 stop10h 04m

$273

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Fri 10/31

11:51 am-12:20 am

1 stop9h 29m

Boston Logan Intl

Thu 11/6

7:00 am-3:54 pm

1 stop11h 54m

$276

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Sat 10/18

6:20 am-7:30 pm

1 stop10h 10m

Boston Logan Intl

Sat 10/25

6:15 am-12:22 pm

1 stop9h 07m

$277

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Sat 10/25

7:11 am-4:00 pm

Nonstop5h 49m

Boston Logan Intl

Sat 11/1

6:59 pm-10:50 pm

Nonstop6h 51m

$279

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Fri 10/31

12:10 pm-8:43 pm

Nonstop5h 33m

Boston Logan Intl

Sun 11/9

7:00 am-10:50 am

Nonstop6h 50m

$279

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Thu 11/13

7:05 pm-8:05 am

2 stops10h 00m

Boston Logan Intl

Sat 11/15

12:35 pm-5:40 pm

1 stop8h 05m

$279

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Sat 11/8

10:45 am-7:24 pm

Nonstop5h 39m

Boston Logan Intl

Wed 11/12

11:00 am-2:52 pm

Nonstop6h 52m

$279

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Mon 11/3

7:00 am-3:41 pm

Nonstop5h 41m

Boston Logan Intl

Sat 11/8

6:59 pm-10:50 pm

Nonstop6h 51m

$279

San FranciscoBoston

SFO - BOS

SFOBOS

San Francisco

Tue 10/7

2:00 pm-10:52 pm

Nonstop5h 52m

Boston Logan Intl

Fri 11/14

10:15 am-2:01 pm

Nonstop6h 46m

$279

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 60 results
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Best time to book a flight from San Francisco Bay Area to New Hampshire

Have a flexible travel schedule? Discover the best time to fly to New Hampshire from San Francisco Bay Area 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 San Francisco Bay Area to New Hampshire

What is the cheapest month to book a flight from San Francisco Bay Area to New Hampshire?

Currently, January is the cheapest month in which you can book a flight from San Francisco Bay Area to New Hampshire (average of $334). Flying from San Francisco Bay Area to New Hampshire in April is currently the most expensive (average of $398). 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.

What is the cheapest time of day to fly from XIH to NH?

Find hourly flight availability from San Francisco Bay Area to New Hampshire. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

When flying from San Francisco Bay Area to New Hampshire, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing New Hampshire

Get insights into the airlines that provide service to New Hampshire. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Hampshire. Reviews last updated September 17, 2025.
Get a feel of what it's like to fly with Southwest, United Airlines, and American Airlines from San Francisco Bay Area to New Hampshire by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,926 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Boarding

8.1

Crew

8.6

Overall

8.0

Food

7.0

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from San Francisco Bay Area to New Hampshire. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Francisco Bay Area to New Hampshire?

    Departing from San Francisco Bay Area to New Hampshire will take you 8h 18m. The distance from San Francisco Bay Area to New Hampshire is about 2680 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from San Francisco Bay Area to New Hampshire one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $124. However, be on the lookout for offers from Hawaiian Airlines and Alaska Airlines, as they are both options that can get you from San Francisco Bay Area to New Hampshire for a low price.

  • Can I find deals for flights from San Francisco Bay Area to New Hampshire that include hotel bookings?

    Yes. In addition to deals on San Francisco Bay Area to New Hampshire flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco Bay Area to New Hampshire?

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

  • Can I find deals for business class flights from San Francisco Bay Area to New Hampshire?

    Yes. Cheapflights offers flight deals from San Francisco Bay Area to New Hampshire 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 San Francisco Bay Area to New Hampshire?

    Currently, January is the cheapest month in which you can book a flight from San Francisco Bay Area to New Hampshire (average of $334). Flying from San Francisco Bay Area to New Hampshire in April is currently the most expensive (average of $398). 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

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Alternative routes for San Francisco Bay Area to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from San Francisco Bay Area to New Hampshire

Discover the top 3 airlines that operate flights from San Francisco Bay Area to New Hampshire. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$191Average$506FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$342Average$594FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$416Average$537FlexibilityNo cancel feeOn-time69%

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