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$76+ Cheap flights from New Hampshire to California

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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — LAX
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from New Hampshire to California

Keep the following information in mind while searching for New Hampshire to California flight deals. Data was last updated September 15, 2025.

Round-trip from

$200
(Southwest)

One-way from

$76
(Southwest)

Popular in

December

Cheapest in

September

Average price

$301
From New Hampshire to California
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One-way flight from New Hampshire to California
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Highest demand for flights based on searches. 3% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 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 New Hampshire to California

Cheapest flights from New Hampshire to California
Explore the most affordable flight options available from New Hampshire to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Southwest deal was found by Cheapflights users on 9/12. 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.
Fri 12/56:00 pmBOS - SAN
1 stop8h 25mSouthwest
Wed 12/106:50 amSAN - BOS
1 stop9h 20mSouthwest
Deal found 9/12$200
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Mon 11/109:55 amBOS - LAX
1 stop26h 16mMultiple Airlines
Sat 11/1510:45 pmLAX - BOS
1 stop31h 15mMultiple Airlines
Deal found 9/12$203
This Southwest deal was found by Cheapflights users on 9/12. 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.
Tue 11/47:20 amBOS - LAX
1 stop8h 05mSouthwest
Tue 11/49:55 pmLAX - BOS
1 stop7h 20mSouthwest
Deal found 9/12$205
This flygcity.se 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 flygcity.se is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/237:00 amBOS - LAX
Nonstop6h 15mJetBlue
Fri 10/3110:25 amLAX - BOS
Nonstop5h 24mJetBlue
Deal found 9/14$206
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/216:17 amBOS - LAS
1 stop7h 27mMultiple Airlines
Fri 10/3110:23 pmLAS - BOS
1 stop9h 25mMultiple Airlines
Deal found 9/14$210
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/222:53 pmBOS - LAS
1 stop9h 09mSpirit Airlines
Tue 9/3010:09 pmLAS - BOS
1 stop10h 04mSpirit Airlines
Deal found 9/14$211
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/112:31 pmBOS - LAS
1 stop11h 31mSpirit Airlines
Sat 11/1512:22 pmLAS - BOS
1 stop8h 03mSpirit Airlines
Deal found 9/14$212
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2412:49 pmBOS - LAS
1 stop9h 14mMultiple Airlines
Mon 10/2710:07 pmLAS - BOS
1 stop10h 09mMultiple Airlines
Deal found 9/14$213
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2412:49 pmBOS - LAS
1 stop9h 14mMultiple Airlines
Sun 10/2610:07 pmLAS - BOS
1 stop10h 09mMultiple Airlines
Deal found 9/14$214
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:17 amBOS - LAS
1 stop7h 27mMultiple Airlines
Fri 11/710:38 pmLAS - BOS
1 stop9h 10mMultiple Airlines
Deal found 9/14$215
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Sat 9/275:50 amBOS - LAX
1 stop8h 20mSpirit Airlines
Mon 10/612:09 amLAX - BOS
2 stops20h 50mSpirit Airlines
Deal found 9/13$215
This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Fri 10/312:59 pmBOS - LAS
1 stop23h 32mMultiple Airlines
Wed 10/88:45 amLAS - BOS
1 stop11h 07mMultiple Airlines
Deal found 9/12$216

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Hampshire to California 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 15, 2025.
Use the filters below to find and compare flights from New Hampshire to California that are best for you.

Fly from

New Hampshire

Fly to

California

Route

Depart

Return

Price

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Thu 10/30

1:05 pm-7:55 pm

1 stop9h 50m

Los Angeles

Mon 11/3

7:40 pm-8:15 am

2 stops9h 35m

$226

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Tue 9/30

7:00 am-10:15 am

Nonstop6h 15m

Los Angeles

Tue 10/7

9:45 pm-6:22 am

Nonstop5h 37m

$227

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Wed 10/29

6:00 am-9:37 am

Nonstop6h 37m

Los Angeles

Wed 11/5

9:49 pm-6:20 am

Nonstop5h 31m

$227

BostonSan Diego

BOS - SAN

BOSSAN

Boston Logan Intl

Thu 12/11

2:10 pm-9:35 pm

1 stop10h 25m

San Diego

Mon 12/15

9:45 pm-9:40 am

1 stop8h 55m

$230

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sun 12/7

8:45 pm-12:08 am

Nonstop6h 23m

Los Angeles

Tue 12/16

10:55 am-7:29 pm

Nonstop5h 34m

$232

BostonSacramento

BOS - SMF

BOSSMF

Boston Logan Intl

Mon 11/24

6:20 pm-12:05 am

1 stop8h 45m

Sacramento Intl

Mon 12/1

7:35 pm-8:15 am

2 stops9h 40m

$234

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Fri 10/24

8:46 am-12:20 pm

Nonstop6h 34m

Los Angeles

Mon 10/27

9:49 pm-6:20 am

Nonstop5h 31m

$237

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Fri 1/16

10:00 pm-1:39 am

Nonstop6h 39m

Los Angeles

Tue 1/20

8:45 pm-5:07 am

Nonstop5h 22m

$237

BostonSacramento

BOS - SMF

BOSSMF

Boston Logan Intl

Thu 11/6

6:20 pm-12:05 am

1 stop8h 45m

Sacramento Intl

Mon 11/10

2:10 pm-12:05 am

1 stop6h 55m

$241

BostonSanta Ana

BOS - SNA

BOSSNA

Boston Logan Intl

Wed 10/22

3:45 pm-9:40 pm

1 stop8h 55m

Santa Ana J. Wayne/Orange Cnty

Tue 10/28

9:05 pm-7:34 am

1 stop7h 29m

$243

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 60 results
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Best time to book a flight from New Hampshire to California

Have a flexible travel schedule? Discover the best time to fly to California 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 California

What is the cheapest month to book a flight from New Hampshire to California?

Currently, January is the cheapest month in which you can book a flight from New Hampshire to California (average of $246). Flying from New Hampshire to California in March is currently the most expensive (average of $325). 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 CA?

Find hourly flight availability from New Hampshire to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Hampshire to California as you normally would.

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated September 15, 2025.
See what other customers who have flown with Alaska Airlines, Southwest, and United Airlines from New Hampshire to California have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Southwest
8.0
Very good
4,245 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,931 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
JetBlue
7.2
Good
2,912 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Crew

8.5

Entertainment

7.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from New Hampshire to California. 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 New Hampshire to California?

    Airlines like JetBlue, Southwest, and United Airlines fly from New Hampshire to California in about 6h 11m. The time it takes to get you to your destination can typically vary by up to 4h 14m. There are 2603 mi between New Hampshire and California. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from New Hampshire to California one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $114. However, be on the lookout for offers from Hawaiian Airlines and Delta, as they are both options that can get you from New Hampshire to California for a low price.

  • Can I find deals for flights from New Hampshire to California that include hotel bookings?

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

  • How can I find direct flights from New Hampshire to California?

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

  • Can I find deals for business class flights from New Hampshire to California?

    Yes. Cheapflights offers flight deals from New Hampshire to California 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 New Hampshire to California?

    Currently, January is the cheapest month in which you can book a flight from New Hampshire to California (average of $246). Flying from New Hampshire to California in March is currently the most expensive (average of $325). 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 New Hampshire to California

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from New Hampshire to California

Discover the top 5 airlines that operate flights from New Hampshire to California. 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 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$115Average$417FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$168Average$518FlexibilityNo cancel feeOn-time69%
JetBlueCheapest$268Average$519FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$286Average$502FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$333Average$491FlexibilityNo cancel feeOn-time63%

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