$129+ Cheap flights from New Hampshire to San Francisco Bay Area
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 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — SFO
Jun 21 — Jun 281
1 adult, Economy
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Find cheap flights from New Hampshire to San Francisco Bay Area with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from New Hampshire to San Francisco Bay Area
Keep the following information in mind while searching for New Hampshire to San Francisco Bay Area flight deals. Data was last updated June 16, 2025.
Round-trip from | $217 (American Airlines) |
|---|---|
One-way from | $129 (Alaska Airlines) |
Popular in | December |
Cheapest in | September |
Average price | $390 |
Find flight deals from New Hampshire to San Francisco Bay Area
Cheapest flights from New Hampshire to San Francisco Bay AreaExplore the most affordable flight options available from New Hampshire to San Francisco Bay Area. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.
Explore the most affordable flight options available from New Hampshire to San Francisco Bay Area. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.
This American Airlines deal was found by Cheapflights users on 6/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/14:02 pmPWM - SFO
1 stop9h 41mAmerican Airlines
Sat 7/55:23 amSFO - PWM
1 stop8h 47mAmerican Airlines
Deal found 6/16![American Airlines logo]()
$217
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/207:05 amBOS - SFO
Nonstop6h 59mDelta
Sat 9/277:00 amSFO - BOS
Nonstop5h 50mDelta
Deal found 6/16![Delta logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/268:23 pmBOS - SFO
Nonstop6h 29mAlaska Airlines
Wed 9/310:08 amSFO - BOS
1 stop11h 15mAlaska Airlines
Deal found 6/16![Alaska Airlines logo]()
$247
This JetBlue deal was found by Cheapflights users on 6/16. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/193:00 pmBOS - SFO
Nonstop6h 37mJetBlue
Wed 10/12:12 pmSFO - BOS
Nonstop5h 47mJetBlue
Deal found 6/16![JetBlue logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 6/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/108:19 pmBOS - SFO
Nonstop6h 40mHawaiian Airlines
Wed 7/169:28 pmSFO - BOS
Nonstop5h 42mHawaiian Airlines
Deal found 6/14![Hawaiian Airlines logo]()
$249
This Southwest deal was found by Cheapflights users on 6/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/135:40 amBOS - SFO
1 stop10h 45mSouthwest
Tue 8/195:55 amSFO - BOS
1 stop7h 40mSouthwest
Deal found 6/15![Southwest logo]()
$257
This United Airlines deal was found by Cheapflights users on 6/16. 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.
Sat 9/62:40 pmBOS - SJC
2 stops11h 00mUnited Airlines
Sat 9/138:45 amSJC - BOS
2 stops12h 12mUnited Airlines
Deal found 6/16![United Airlines logo]()
$261
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Mon 6/301:49 pmORH - SFO
1 stop12h 54mAmerican Airlines
Fri 7/410:38 pmSFO - ORH
1 stop13h 26mAmerican Airlines
Deal found 6/15![American Airlines logo]()
$262
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/55:08 pmBOS - SJC
1 stop8h 30mAlaska Airlines
Wed 9/1012:52 pmSJC - BOS
1 stop8h 31mAlaska Airlines
Deal found 6/16![Alaska Airlines logo]()
$263
This United Airlines deal was found by Cheapflights users on 6/14. 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.
Wed 8/136:01 amPWM - SFO
1 stop8h 28mUnited Airlines
Mon 8/1810:45 pmSFO - PWM
1 stop9h 12mUnited Airlines
Deal found 6/14![United Airlines logo]()
$264
This American Airlines deal was found by Cheapflights users on 6/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/102:36 pmBOS - SJC
1 stop9h 32mAmerican Airlines
Sun 9/146:00 amSJC - BOS
1 stop11h 05mAmerican Airlines
Deal found 6/14![American Airlines logo]()
$264
This United Airlines deal was found by Cheapflights users on 6/16. 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.
Thu 7/108:05 amBOS - SFO
Nonstop6h 31mUnited Airlines
Mon 7/147:03 pmSFO - BOS
1 stop7h 58mUnited Airlines
Deal found 6/16![United Airlines logo]()
$269
Cheapflights Fare Finder
Customize your flight search to find flights from New Hampshire to San Francisco Bay Area 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 June 16, 2025.
Use the filters below to find and compare flights from New Hampshire to San Francisco Bay Area that are best for you.
Fly from
New Hampshire
Fly to
San Francisco Bay Area
Route
Depart
Return
Price
PortlandSan Francisco
PWM - SFO
PWMSFO
Portland
Tue 7/1
4:02 pm-10:43 pm
1 stop9h 41m
San Francisco
Sat 7/5
5:23 am-5:10 pm
1 stop8h 47m
$217
BostonSan Francisco
BOS - SFO
BOSSFO
Boston Logan Intl
Sat 9/20
7:05 am-11:04 am
Nonstop6h 59m
San Francisco
Sat 9/27
7:00 am-3:50 pm
Nonstop5h 50m
$237
BostonSan Francisco
BOS - SFO
BOSSFO
Boston Logan Intl
Tue 8/26
2:40 pm-7:57 pm
1 stop8h 17m
San Francisco
Tue 9/2
11:30 pm-8:16 am
Nonstop5h 46m
$247
BostonSan Francisco
BOS - SFO
BOSSFO
Boston Logan Intl
Fri 9/19
8:23 pm-11:52 pm
Nonstop6h 29m
San Francisco
Tue 9/23
6:10 am-3:00 pm
Nonstop5h 50m
$248
BostonSan Francisco
BOS - SFO
BOSSFO
Boston Logan Intl
Thu 7/10
8:19 pm-11:59 pm
Nonstop6h 40m
San Francisco
Wed 7/16
9:28 pm-6:10 am
Nonstop5h 42m
$249
BostonSan Francisco
BOS - SFO
BOSSFO
Boston Logan Intl
Wed 8/13
5:40 am-1:25 pm
1 stop10h 45m
San Francisco
Tue 8/19
5:55 am-4:35 pm
1 stop7h 40m
$257
BostonSan Francisco
BOS - SFO
BOSSFO
Boston Logan Intl
Thu 7/10
9:19 pm-12:59 am
Nonstop6h 40m
San Francisco
Mon 7/14
3:15 pm-11:56 pm
Nonstop5h 41m
$259
BostonSan Jose
BOS - SJC
BOSSJC
Boston Logan Intl
Sat 9/6
2:40 pm-10:40 pm
2 stops11h 00m
San Jose
Sat 9/13
8:45 am-11:57 pm
2 stops12h 12m
$261
WorcesterSan Francisco
ORH - SFO
ORHSFO
Worcester
Mon 6/30
1:49 pm-11:43 pm
1 stop12h 54m
San Francisco
Fri 7/4
10:38 pm-3:04 pm
1 stop13h 26m
$262
BostonSan Jose
BOS - SJC
BOSSJC
Boston Logan Intl
Fri 9/5
5:08 pm-10:38 pm
1 stop8h 30m
San Jose
Tue 9/16
12:52 pm-12:23 am
1 stop8h 31m
$263
Showing 1-10 of 60 results
Best time to book a flight from New Hampshire to San Francisco Bay Area
Have a flexible travel schedule? Discover the best time to fly to San Francisco Bay Area 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 San Francisco Bay Area
What is the cheapest month to book a flight from New Hampshire to San Francisco Bay Area?
Currently, January is the cheapest month in which you can book a flight from New Hampshire to San Francisco Bay Area (average of $276). Flying from New Hampshire to San Francisco Bay Area in June is currently the most expensive (average of $362). 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 NH to XIH?
Find hourly flight availability from New Hampshire to San Francisco Bay Area. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 16, 2025.
When flying from New Hampshire to San Francisco Bay Area, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Rainfall in San Francisco Bay Area by month
Plan your trip to San Francisco Bay Area by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San Francisco Bay Area ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco Bay Area when rainfall is around 0.0 in.
Temperature in San Francisco Bay Area by month
Plan your trip to San Francisco Bay Area by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San Francisco Bay Area, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).
Reviews of airlines servicing San Francisco Bay Area
Get insights into the airlines that provide service to San Francisco Bay Area. 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 San Francisco Bay Area. Reviews last updated June 16, 2025.
Read through reviews of airlines operating flights from New Hampshire to San Francisco Bay Area, such as Breeze Airways, Alaska Airlines and Southwest. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.1
Crew
8.8
Boarding
8.3
Comfort
8.2
Entertainment
6.6
Food
6.7
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Overall
8.1
Crew
8.8
Boarding
8.3
Comfort
8.2
Entertainment
6.6
Food
6.7
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Overall
8.1
Crew
8.8
Boarding
8.3
Comfort
8.2
Entertainment
6.6
Food
6.7
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Overall
8.1
Crew
8.8
Boarding
8.3
Comfort
8.2
Entertainment
6.6
Food
6.7
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Overall
8.1
Crew
8.8
Boarding
8.3
Comfort
8.2
Entertainment
6.6
Food
6.7
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Overall
8.1
Crew
8.8
Boarding
8.3
Comfort
8.2
Entertainment
6.6
Food
6.7
Reviews
1 / 11
10.0
ExcellentDena,Dec 2024
LAS - BDL
Related info for your journey
Find useful and relevant information for your journey from New Hampshire to San Francisco Bay Area. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for New Hampshire to San Francisco Bay Area
See prices for flight routes from nearby airports that may be better suited for you.
Top 4 airlines flying from New Hampshire to San Francisco Bay Area
Discover the top 4 airlines that operate flights from New Hampshire to San Francisco Bay Area. 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 June 16, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$327 | Average$486 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$333 | Average$531 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$342 | Average$442 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$472 | Average$491 | FlexibilityNo cancel fee | On-time75% |