Irvine

$100+ Cheap flights from New Hampshire to Irvine, CA

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 5/17. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — LAX
Apr 29 — May 61
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1. Tell us where you want to go

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Cheap flight deals from New Hampshire to Irvine

Keep the following information in mind while searching for New Hampshire to Irvine flight deals. Data was last updated April 24, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$207
(Booking.com)

One-way from

$100
(Booking.com)

Popular in

December

Cheapest in

September

Average price

$437
Provider with most accurate pricing for Boston Logan Intl-Los Angeles flight deals.
Provider most trusted by Cheapflights users for Boston Logan Intl-Los Angeles flights.
From New Hampshire to Irvine
One-way flight from New Hampshire to Irvine
Highest demand for flights based on searches. 0% potential increase in price ($1 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flight deals from New Hampshire to Irvine

Cheapest flights from New Hampshire to Irvine
Explore the most affordable flight options available from New Hampshire to Irvine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This Booking.com deal was found by Cheapflights users on 4/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/310:04 amBOS - LAX
1 stop12h 44mSpirit Airlines
Fri 6/136:52 pmLAX - BOS
2 stops18h 49mSpirit Airlines
Deal found 4/23$207
This Booking.com deal was found by Cheapflights users on 4/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/138:00 amBOS - LAX
1 stop12h 43mFrontier
Sat 5/174:59 pmLAX - BOS
1 stop29h 06mFrontier
Deal found 4/22$208
This Booking.com deal was found by Cheapflights users on 4/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/266:00 amBOS - LAX
1 stop14h 55mMultiple Airlines
Mon 5/1911:10 pmLAX - BOS
1 stop14h 14mMultiple Airlines
Deal found 4/22$212
This Mytrip deal was found by Cheapflights users on 4/23. 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.
Fri 4/258:11 pmPWM - LAX
1 stop24h 44mFrontier
Wed 5/74:59 pmLAX - PWM
1 stop24h 30mFrontier
Deal found 4/23$217
This United Airlines deal was found by Cheapflights users on 4/23. 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 5/287:34 amBOS - LAX
Nonstop6h 11mUnited Airlines
Thu 5/2912:20 amLAX - BOS
1 stop7h 56mUnited Airlines
Deal found 4/23$219
This Alaska Airlines deal was found by Cheapflights users on 4/23. 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.
Sat 5/247:59 pmBOS - LAX
1 stop14h 35mAlaska Airlines
Sat 5/317:00 amLAX - BOS
1 stop20h 10mAlaska Airlines
Deal found 4/23$247
This JetBlue deal was found by Cheapflights users on 4/23. 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.
Sat 5/249:45 pmBOS - LAX
Nonstop6h 28mJetBlue
Thu 5/2912:20 pmLAX - BOS
1 stop8h 57mJetBlue
Deal found 4/23$248
This Delta deal was found by Cheapflights users on 4/23. 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 5/245:00 pmBOS - LAX
Nonstop6h 35mDelta
Fri 5/303:20 pmLAX - BOS
Nonstop5h 28mDelta
Deal found 4/23$258
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Fri 5/234:01 pmPWM - LAX
1 stop9h 01mAmerican Airlines
Fri 5/3011:30 amLAX - PWM
1 stop8h 35mAmerican Airlines
Deal found 4/23$267
This American Airlines deal was found by Cheapflights users on 4/23. 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 6/38:00 amBOS - LAX
Nonstop6h 35mAmerican Airlines
Sat 6/712:32 amLAX - BOS
1 stop7h 54mAmerican Airlines
Deal found 4/23$295
This Delta deal was found by Cheapflights users on 4/24. 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.
Thu 6/126:56 pmPWM - LAX
1 stop8h 48mDelta
Mon 6/2311:45 pmLAX - PWM
1 stop9h 05mDelta
Deal found 4/24$297
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Sun 5/2512:15 pmMHT - LAX
1 stop11h 01mAmerican Airlines
Tue 6/311:45 pmLAX - MHT
1 stop9h 06mAmerican Airlines
Deal found 4/23$307

Cheapflights Fare Finder

Customize your flight search to find flights from New Hampshire to Irvine 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 April 24, 2025.
Use the filters below to find and compare flights from New Hampshire to Irvine that are best for you.

Fly from

New Hampshire

Fly to

Irvine

Route

Depart

Return

Price

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Tue 5/6

6:00 am-5:01 pm

1 stop14h 01m

Los Angeles

Fri 5/9

10:10 pm-9:09 am

2 stops31h 59m

$203

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Wed 5/7

8:00 am-5:43 pm

1 stop12h 43m

Los Angeles

Sat 5/10

11:36 am-7:03 am

1 stop16h 27m

$206

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Tue 5/13

8:00 am-5:43 pm

1 stop12h 43m

Los Angeles

Sat 5/17

4:59 pm-1:05 am

1 stop29h 06m

$208

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Wed 5/28

7:34 am-10:45 am

Nonstop6h 11m

Los Angeles

Thu 5/29

12:20 am-11:16 am

1 stop7h 56m

$219

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Tue 7/1

6:25 am-9:40 am

Nonstop6h 15m

Los Angeles

Tue 7/8

8:25 pm-5:00 am

Nonstop5h 35m

$238

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sat 5/24

7:59 pm-7:34 am

1 stop14h 35m

Los Angeles

Fri 5/30

3:05 pm-6:10 am

1 stop12h 05m

$247

BostonLos Angeles

BOS - LAX

BOSLAX

Boston Logan Intl

Sat 5/17

6:55 am-10:19 am

Nonstop6h 24m

Los Angeles

Tue 5/20

3:20 pm-11:48 pm

Nonstop5h 28m

$257

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Fri 5/23

4:01 pm-10:02 pm

1 stop9h 01m

Los Angeles

Fri 5/30

11:30 am-11:05 pm

1 stop8h 35m

$267

PortlandLos Angeles

PWM - LAX

PWMLAX

Portland

Thu 6/12

6:56 pm-12:44 am

1 stop8h 48m

Los Angeles

Mon 6/23

11:45 pm-11:50 am

1 stop9h 05m

$297

ManchesterLos Angeles

MHT - LAX

MHTLAX

Manchester

Sun 5/25

12:15 pm-8:16 pm

1 stop11h 01m

Los Angeles

Tue 6/3

11:45 pm-11:51 am

1 stop9h 06m

$307

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Showing 1-10 of 55 results
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Best time to book a flight from New Hampshire to Irvine

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

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

Currently, January is the cheapest month in which you can book a flight from New Hampshire to Irvine (average of $246). Flying from New Hampshire to Irvine in June is currently the most expensive (average of $328). 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 IR9?

Find hourly flight availability from New Hampshire to Irvine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 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 Irvine as you normally would.

Rainfall in Irvine by month

Plan your trip to Irvine by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Irvine ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit Irvine when rainfall is around 0.0 in.

Temperature in Irvine by month

Plan your trip to Irvine by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Irvine, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing Irvine

Get insights into the airlines that provide service to Irvine. 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 Irvine. Reviews last updated April 24, 2025.
Read reviews from past customers who have flown Breeze Airways, Alaska Airlines and Southwest from New Hampshire to Irvine. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

6.7

Food

6.7

Boarding

8.3

Comfort

8.2

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Entertainment

6.7

Food

6.7

Boarding

8.3

Comfort

8.2

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Entertainment

6.7

Food

6.7

Boarding

8.3

Comfort

8.2

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Entertainment

6.7

Food

6.7

Boarding

8.3

Comfort

8.2

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
8.0
Very good

Entertainment

6.7

Food

6.7

Boarding

8.3

Comfort

8.2

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Entertainment

6.7

Food

6.7

Boarding

8.3

Comfort

8.2

Crew

8.8

Overall

8.1

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

Find useful and relevant information for your journey from New Hampshire to Irvine. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from New Hampshire to Irvine one-way?

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $100. American Airlines flights start at $119 while deals on Hawaiian Airlines start at $119 one-way.

  • What are the most popular routes from New Hampshire to Irvine?

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from New Hampshire to Irvine (average of $246). Flying from New Hampshire to Irvine in June is currently the most expensive (average of $328). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New Hampshire to Irvine

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from New Hampshire to Irvine

Discover the top 3 airlines that operate flights from New Hampshire to Irvine. 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$168Average$516FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$333Average$589FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$339Average$525FlexibilityNo cancel feeOn-time63%

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