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$80+ Cheap flights from New Hampshire to Arizona

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — PHX
Jan 5 — Jan 121
Mon 1/5
Mon 1/12
1 adult, Economy
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Cheap flight deals from New Hampshire to Arizona

Cheapest flights from New Hampshire to Arizona
Explore the most affordable flight options available from New Hampshire to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 6, 2025.

This Priceline deal was found by Cheapflights users on 12/4. 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 12/1511:23 amBOS - LAS
1 stop13h 19mFrontier
Wed 12/1710:20 pmLAS - BOS
1 stop8h 32mFrontier
Deal found 12/4$203
This Priceline deal was found by Cheapflights users on 12/4. 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.
Sun 12/1411:28 amBOS - LAS
1 stop13h 24mFrontier
Wed 12/1710:20 pmLAS - BOS
1 stop8h 32mFrontier
Deal found 12/4$207
This CheapOair deal was found by Cheapflights users on 12/3. 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.
Fri 12/128:28 amBOS - LAS
1 stop28h 33mFrontier
Sat 12/2011:20 pmLAS - BOS
1 stop29h 03mFrontier
Deal found 12/3$209
This Priceline deal was found by Cheapflights users on 12/5. 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.
Wed 12/314:50 pmBOS - PHX
Nonstop6h 01mJetBlue
Wed 1/710:19 pmPHX - BOS
Nonstop4h 41mJetBlue
Deal found 12/5$217
This United Airlines deal was found by Cheapflights users on 12/4. 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 12/115:30 amBOS - LAS
1 stop8h 03mUnited Airlines
Sat 12/1312:05 pmLAS - BOS
1 stop7h 40mUnited Airlines
Deal found 12/4$222
This United Airlines deal was found by Cheapflights users on 12/4. 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 12/115:30 amBOS - LAS
1 stop8h 03mUnited Airlines
Mon 12/1511:13 pmLAS - BOS
1 stop7h 01mUnited Airlines
Deal found 12/4$227
This Super.com deal was found by Cheapflights users on 12/3. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3111:55 amBOS - LAS
1 stop11h 50mSpirit Airlines
Tue 1/69:50 pmLAS - BOS
1 stop10h 00mSpirit Airlines
Deal found 12/3$228
This CheapOair deal was found by Cheapflights users on 12/4. 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.
Mon 12/158:28 amBOS - LAS
1 stop28h 33mFrontier
Thu 12/1810:15 amLAS - BOS
1 stop18h 08mFrontier
Deal found 12/4$229
This Trip.com deal was found by Cheapflights users on 12/4. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/138:30 pmBOS - LAS
1 stop30h 17mMultiple Airlines
Wed 12/1710:57 pmLAS - BOS
1 stop8h 11mMultiple Airlines
Deal found 12/4$231
This Priceline deal was found by Cheapflights users on 12/5. 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.
Tue 12/236:00 amBOS - LAS
1 stop12h 58mFrontier
Tue 12/3010:31 pmLAS - BOS
1 stop8h 37mFrontier
Deal found 12/5$233
This CheapOair deal was found by Cheapflights users on 12/5. 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 12/236:00 amBOS - LAS
1 stop12h 58mFrontier
Wed 12/3111:30 pmLAS - BOS
1 stop28h 53mFrontier
Deal found 12/5$235
This Kiwi.com deal was found by Cheapflights users on 12/4. 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.
Wed 12/178:11 pmBOS - PHX
2 stops18h 42mMultiple Airlines
Thu 1/86:47 pmPHX - BOS
1 stop11h 06mMultiple Airlines
Deal found 12/4$249

Find flight deals from New Hampshire to Arizona

Keep the following information in mind while searching for New Hampshire to Arizona flight deals. Data was last updated December 6, 2025.

Round-trip from

$159
(American Airlines)

One-way from

$80
(American Airlines)

Popular in

April

Cheapest in

January

Average price

$371
From New Hampshire to Arizona
Search Deals
One-way flight from New Hampshire to Arizona
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% 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 New Hampshire to Arizona 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 6, 2025.
Use the filters below to find and compare flights from New Hampshire to Arizona that are best for you.

Fly from

New Hampshire

Fly to

Arizona

Route

Depart

Return

Price

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Wed 1/21

5:30 pm-10:40 pm

1 stop8h 10m

Las Vegas Harry Reid Intl

Sat 1/24

9:10 am-8:55 pm

2 stops8h 45m

$197

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Mon 1/12

8:50 pm-11:59 pm

Nonstop6h 09m

Las Vegas Harry Reid Intl

Wed 1/14

2:50 pm-10:55 pm

Nonstop5h 05m

$202

BostonPhoenix

BOS - PHX

BOSPHX

Boston Logan Intl

Fri 1/30

8:20 am-12:33 pm

Nonstop6h 13m

Phoenix Sky Harbor Intl

Mon 2/2

11:53 pm-10:02 am

1 stop8h 09m

$207

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Tue 1/13

6:25 am-1:25 pm

2 stops10h 00m

Las Vegas Harry Reid Intl

Tue 1/20

11:40 pm-12:25 pm

2 stops9h 45m

$207

BostonPhoenix

BOS - PHX

BOSPHX

Boston Logan Intl

Wed 1/21

8:20 am-12:33 pm

Nonstop6h 13m

Phoenix Sky Harbor Intl

Mon 1/26

6:20 pm-6:05 am

1 stop9h 45m

$207

BostonPhoenix

BOS - PHX

BOSPHX

Boston Logan Intl

Mon 1/19

8:20 am-12:33 pm

Nonstop6h 13m

Phoenix Sky Harbor Intl

Sun 1/25

7:59 pm-6:05 am

1 stop8h 06m

$207

BostonPhoenix

BOS - PHX

BOSPHX

Boston Logan Intl

Sat 1/10

6:45 pm-10:44 pm

Nonstop5h 59m

Phoenix Sky Harbor Intl

Tue 1/20

10:19 pm-5:00 am

Nonstop4h 41m

$209

BostonTucson

BOS - TUS

BOSTUS

Boston Logan Intl

Wed 1/28

4:50 pm-10:25 pm

1 stop7h 35m

Tucson

Tue 2/3

7:55 am-8:50 pm

2 stops10h 55m

$214

BostonPhoenix

BOS - PHX

BOSPHX

Boston Logan Intl

Wed 1/7

12:45 pm-7:22 pm

1 stop8h 37m

Phoenix Sky Harbor Intl

Sat 1/17

12:51 pm-9:57 pm

1 stop7h 06m

$217

BostonPhoenix

BOS - PHX

BOSPHX

Boston Logan Intl

Wed 3/4

5:25 pm-11:42 pm

1 stop8h 17m

Phoenix Sky Harbor Intl

Tue 3/10

10:35 pm-11:28 am

1 stop9h 53m

$217

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/4

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

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

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

Currently, January is the cheapest month in which you can book a flight from New Hampshire to Arizona (average of $98). Flying from New Hampshire to Arizona in April is currently the most expensive (average of $364). 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 AZ?

Find hourly flight availability from New Hampshire to Arizona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 6, 2025.

It’s typically best to fly out from New Hampshire to Arizona in the evening. Doing so could potentially save you 27% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from New Hampshire to Arizona?

Use this chart to determine the cheapest time to fly round-trip from New Hampshire to Arizona. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their New Hampshire to Arizona flight should consider departing on Friday afternoons when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Arizona

Get insights into the airlines that provide service to Arizona. 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 Arizona. Reviews last updated December 6, 2025.
Read through reviews of airlines operating flights from New Hampshire to Arizona, such as Southwest, United Airlines, and American Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,251 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,251 reviews
Southwest
8.0
Very good
4,251 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,065 reviews
Southwest
8.0
Very good
4,251 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,043 reviews
Southwest
8.0
Very good
4,251 reviews

Boarding

8.1

Food

7.0

Overall

8.0

Crew

8.6

Comfort

8.0

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

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

    Airlines like Southwest, JetBlue, and Delta fly from New Hampshire to Arizona in about 6h 09m. The time it takes to get you to your destination can typically vary by up to 2h 01m. The distance from New Hampshire to Arizona is about 2373 mi. 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 Arizona one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $143. Southwest flights start at $168 while deals on United Airlines start at $204 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from New Hampshire to Arizona (average of $98). Flying from New Hampshire to Arizona in April is currently the most expensive (average of $364). 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 Arizona

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

Discover the top 3 airlines that operate flights from New Hampshire to Arizona. 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 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$292Average$431FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$317Average$468FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$371Average$501FlexibilityNo cancel feeOn-time69%

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