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New Hampshire

$99+ Cheap flights from California 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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — MHT
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheap flight deals from California to New Hampshire

Cheapest flights from California to New Hampshire
Explore the most affordable flight options available from California to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This Expedia deal was found by Cheapflights users on 12/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3111:30 pmLAS - BOS
1 stop28h 53mFrontier
Mon 1/58:08 amBOS - LAS
1 stop15h 41mFrontier
Deal found 12/22$182
This Frontier deal was found by Cheapflights users on 12/21. 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.
Wed 12/3110:20 pmLAS - BOS
1 stop8h 32mFrontier
Sun 1/411:03 amBOS - LAS
1 stop13h 49mFrontier
Deal found 12/21$183
This United Airlines deal was found by Cheapflights users on 12/22. 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.
Mon 12/297:25 pmLAX - BOS
1 stop7h 33mUnited Airlines
Mon 1/266:17 pmBOS - LAX
Nonstop6h 38mUnited Airlines
Deal found 12/22$238
This Expedia deal was found by Cheapflights users on 12/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2510:31 pmLAS - BOS
1 stop8h 11mFrontier
Fri 1/210:57 amBOS - LAS
1 stop13h 55mFrontier
Deal found 12/21$258
This Southwest deal was found by Cheapflights users on 12/22. 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.
Mon 12/295:40 amLAX - BOS
1 stop9h 45mSouthwest
Mon 1/55:55 pmBOS - LAX
1 stop9h 10mSouthwest
Deal found 12/22$267
This Mytrip deal was found by Cheapflights users on 12/22. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:50 pmLAS - BOS
1 stop10h 00mMultiple Airlines
Mon 1/58:08 amBOS - LAS
1 stop15h 41mMultiple Airlines
Deal found 12/22$279
This Priceline deal was found by Cheapflights users on 12/22. 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.
Mon 12/2910:59 amLAX - BOS
Nonstop5h 28mMultiple Airlines
Mon 1/56:00 amBOS - LAX
1 stop11h 03mMultiple Airlines
Deal found 12/22$281
This Delta deal was found by Cheapflights users on 12/21. 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.
Wed 12/317:55 amLAX - BOS
Nonstop5h 28mDelta
Wed 1/712:45 pmBOS - LAX
Nonstop6h 44mDelta
Deal found 12/21$282
This JetBlue deal was found by Cheapflights users on 12/21. 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.
Mon 12/293:10 pmLAX - BOS
Nonstop5h 23mJetBlue
Tue 1/68:25 pmBOS - LAX
Nonstop6h 34mJetBlue
Deal found 12/21$287
This United Airlines deal was found by Cheapflights users on 12/21. 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 12/3110:59 pmLAX - BOS
1 stop8h 38mUnited Airlines
Sun 1/47:44 pmBOS - LAX
1 stop8h 15mUnited Airlines
Deal found 12/21$292
This United Airlines deal was found by Cheapflights users on 12/22. 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.
Mon 12/298:20 amLAX - BOS
Nonstop5h 32mUnited Airlines
Mon 1/59:30 amBOS - LAX
Nonstop6h 35mUnited Airlines
Deal found 12/22$294
This Expedia deal was found by Cheapflights users on 12/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:20 pmLAS - BOS
1 stop8h 32mMultiple Airlines
Sun 1/47:15 amBOS - LAS
Nonstop6h 10mMultiple Airlines
Deal found 12/21$294

Find flight deals from California to New Hampshire

Keep the following information in mind while searching for California to New Hampshire flight deals. Data was last updated December 23, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$164
(Super.com)

One-way from

$99
(United Airlines)

Popular in

July

Cheapest in

January

Average price

$455
Provider with most accurate pricing for Los Angeles-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Boston Logan Intl flights.
Search Deals
From California to New Hampshire
Search Deals
One-way flight from California to New Hampshire
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($47 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California 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 December 23, 2025.
Use the filters below to find and compare flights from California to New Hampshire that are best for you.

Fly from

California

Fly to

New Hampshire

Route

Depart

Return

Price

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Wed 1/21

2:50 pm-10:55 pm

Nonstop5h 05m

Boston Logan Intl

Sat 1/24

8:50 pm-11:59 pm

Nonstop6h 09m

$164

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Sat 2/28

7:20 am-12:30 am

1 stop14h 10m

Boston Logan Intl

Wed 3/4

6:00 am-4:02 pm

1 stop13h 02m

$165

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Mon 1/12

10:50 pm-7:21 am

Nonstop5h 31m

Boston Logan Intl

Mon 1/19

8:25 am-12:03 pm

Nonstop6h 38m

$179

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Sat 1/10

7:55 am-4:17 pm

Nonstop5h 22m

Boston Logan Intl

Sat 1/17

7:30 am-11:22 am

Nonstop6h 52m

$179

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Sat 6/20

2:50 pm-11:29 pm

Nonstop5h 39m

Boston Logan Intl

Sat 6/27

9:36 pm-12:57 am

Nonstop6h 21m

$179

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Thu 1/22

8:38 pm-5:00 am

Nonstop5h 22m

Boston Logan Intl

Mon 1/26

6:00 am-9:34 am

Nonstop6h 34m

$179

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Sat 1/17

12:30 am-12:46 pm

1 stop9h 16m

Boston Logan Intl

Sun 1/25

8:25 am-12:03 pm

Nonstop6h 38m

$185

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Sat 1/17

12:30 am-12:46 pm

1 stop9h 16m

Boston Logan Intl

Fri 1/23

8:25 am-12:03 pm

Nonstop6h 38m

$185

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Fri 1/16

12:30 am-12:46 pm

1 stop9h 16m

Boston Logan Intl

Mon 1/19

8:25 am-12:03 pm

Nonstop6h 38m

$185

Las VegasBoston

LAS - BOS

LASBOS

Las Vegas Harry Reid Intl

Wed 1/28

10:20 pm-8:50 am

1 stop7h 30m

Boston Logan Intl

Sat 1/31

4:55 pm-9:55 pm

1 stop8h 00m

$187

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

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

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

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

Currently, January is the cheapest month in which you can book a flight from California to New Hampshire (average of $134). Flying from California to New Hampshire in March is currently the most expensive (average of $406). 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 CA to NH?

Find hourly flight availability from California 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 December 23, 2025.

One of the essential ways to save on airfare from California to New Hampshire is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 43% on airfare.

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 December 23, 2025.
Get a feel of what it's like to fly with Southwest, American Airlines, and JetBlue from California to New Hampshire by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,253 reviews

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
Southwest
8.0
Very good
4,253 reviews
Southwest
8.0
Very good
4,253 reviews

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
American Airlines
7.2
Good
11,054 reviews
Southwest
8.0
Very good
4,253 reviews

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.
JetBlue
7.2
Good
2,896 reviews
Southwest
8.0
Very good
4,253 reviews

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Overall

8.0

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

William Drew,Nov 2025

SJC - HNL

Flight crew was amazing! Usually they're very good on Southwest, but this crew went above and beyond. I have never ever seen so many rounds of drink service on a flight before.

Related info for your journey

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

    For as low as $164, JetBlue can have you in New Hampshire from California in 5h 05m. California and New Hampshire are separated by a distance of 2373 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from California to New Hampshire (average of $134). Flying from California to New Hampshire in March is currently the most expensive (average of $406). 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 California 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 California to New Hampshire

Discover the top 3 airlines that operate flights from California 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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$191Average$467FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$217Average$363FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$225Average$549FlexibilityNo cancel feeOn-time71%

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