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$43+ Cheap flights from Boise (BOI) 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — PHX
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Boise to Arizona

Keep the following information in mind while searching for Boise to Arizona flight deals. Data was last updated April 17, 2025.

Round-trip from

$90
(Expedia)

One-way from

$43
(FlightHub)

Popular in

December

Cheapest in

September

Average price

$268

Good round-trip deal

$87 or less

Good one-way deal

$113 or less
From Boise Air Term. Gowen Fld to Arizona
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One-way flight from Boise Air Term. Gowen Fld to Arizona
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Highest demand for flights based on searches. 16% potential increase in price ($62 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Boise Air Term. Gowen Fld to Arizona.
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Price to beat on a one-way flight from Boise Air Term. Gowen Fld to Arizona.
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Find flight deals from Boise to Arizona

Cheapest flights from Boise to Arizona
Explore the most affordable flight options available from Boise to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Expedia deal was found by Cheapflights users on 4/17. 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.
Mon 5/1212:16 pmBOI - LAS
Nonstop1h 47mSpirit Airlines
Fri 5/168:35 amLAS - BOI
Nonstop1h 46mSpirit Airlines
Deal found 4/17$90
This Expedia deal was found by Cheapflights users on 4/17. 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.
Mon 5/1212:16 pmBOI - LAS
Nonstop1h 47mMultiple Airlines
Wed 5/147:21 pmLAS - BOI
Nonstop1h 49mMultiple Airlines
Deal found 4/17$114
This Hawaiian Airlines deal was found by Cheapflights users on 4/16. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/125:40 pmBOI - LAS
Nonstop1h 50mHawaiian Airlines
Thu 5/158:34 pmLAS - BOI
Nonstop1h 50mHawaiian Airlines
Deal found 4/16$137
This Delta deal was found by Cheapflights users on 4/17. 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.
Mon 5/127:40 pmBOI - LAS
1 stop4h 48mDelta
Wed 5/141:59 pmLAS - BOI
1 stop7h 30mDelta
Deal found 4/17$157
This Southwest deal was found by Cheapflights users on 4/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/135:25 pmBOI - LAS
1 stop4h 25mSouthwest
Fri 5/167:25 pmLAS - BOI
1 stop4h 25mSouthwest
Deal found 4/16$174
This Alaska Airlines deal was found by Cheapflights users on 4/16. 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 5/96:11 pmBOI - PHX
Nonstop2h 08mAlaska Airlines
Tue 5/137:59 pmPHX - BOI
Nonstop2h 16mAlaska Airlines
Deal found 4/16$187
This Southwest deal was found by Cheapflights users on 4/17. 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.
Sat 5/106:05 pmBOI - PHX
Nonstop2h 05mSouthwest
Sat 5/177:00 amPHX - BOI
1 stop6h 10mSouthwest
Deal found 4/17$197
This Frontier deal was found by Cheapflights users on 4/17. 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.
Thu 5/152:57 pmBOI - PHX
1 stop9h 58mFrontier
Sun 5/185:50 amPHX - BOI
1 stop6h 47mFrontier
Deal found 4/17$198
This Delta deal was found by Cheapflights users on 4/17. 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.
Fri 7/46:10 pmBOI - PHX
1 stop5h 27mDelta
Wed 7/99:20 amPHX - BOI
1 stop4h 42mDelta
Deal found 4/17$199
This Hawaiian Airlines deal was found by Cheapflights users on 4/17. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/134:20 pmBOI - PHX
1 stop5h 39mHawaiian Airlines
Thu 5/156:00 amPHX - BOI
1 stop8h 06mHawaiian Airlines
Deal found 4/17$206
This Alaska Airlines deal was found by Cheapflights users on 4/17. 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.
Thu 5/83:30 pmBOI - LAS
1 stop8h 55mAlaska Airlines
Thu 5/158:34 pmLAS - BOI
Nonstop1h 50mAlaska Airlines
Deal found 4/17$210
This CheapOair deal was found by Cheapflights users on 4/17. 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.
Sun 5/2512:36 pmBOI - LAS
1 stop23h 15mFrontier
Wed 5/283:46 pmLAS - BOI
1 stop19h 05mFrontier
Deal found 4/17$217

Cheapflights Fare Finder

Customize your flight search to find flights from Boise 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 April 17, 2025.
Use the filters below to find and compare flights from Boise to Arizona that are best for you.

Fly from

Boise

Fly to

Arizona

Route

Depart

Return

Price

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Mon 5/12

12:16 pm-1:03 pm

Nonstop1h 47m

Las Vegas Harry Reid Intl

Fri 5/16

8:35 am-11:21 am

Nonstop1h 46m

$90

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Mon 5/12

12:16 pm-1:03 pm

Nonstop1h 47m

Las Vegas Harry Reid Intl

Wed 5/14

7:21 pm-10:10 pm

Nonstop1h 49m

$114

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Mon 5/12

5:40 pm-6:30 pm

Nonstop1h 50m

Las Vegas Harry Reid Intl

Thu 5/15

8:34 pm-11:24 pm

Nonstop1h 50m

$137

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Mon 5/12

7:40 pm-11:28 pm

1 stop4h 48m

Las Vegas Harry Reid Intl

Wed 5/14

1:59 pm-10:29 pm

1 stop7h 30m

$157

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Tue 5/13

5:25 pm-8:50 pm

1 stop4h 25m

Las Vegas Harry Reid Intl

Fri 5/16

7:25 pm-12:50 am

1 stop4h 25m

$174

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

Sat 5/31

7:06 pm-11:58 pm

1 stop5h 52m

Phoenix Sky Harbor Intl

Sat 6/7

10:31 am-1:40 pm

Nonstop2h 09m

$181

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

Fri 5/9

6:11 pm-7:19 pm

Nonstop2h 08m

Phoenix Sky Harbor Intl

Tue 5/13

7:59 pm-11:15 pm

Nonstop2h 16m

$187

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

Tue 6/3

7:35 am-2:46 pm

1 stop8h 11m

Phoenix Sky Harbor Intl

Tue 6/10

9:41 am-5:13 pm

1 stop6h 32m

$197

BoiseLas Vegas

BOI - LAS

BOILAS

Boise Air Term. Gowen Fld

Thu 5/8

3:30 pm-11:25 pm

1 stop8h 55m

Las Vegas Harry Reid Intl

Thu 5/15

8:34 pm-11:24 pm

Nonstop1h 50m

$210

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

Tue 6/3

5:10 pm-6:21 pm

Nonstop2h 11m

Phoenix Sky Harbor Intl

Tue 6/10

8:20 pm-11:36 pm

Nonstop2h 16m

$213

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 49 results
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Best time to book a flight from Boise to Arizona

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

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

Currently, January is the cheapest month in which you can book a flight from Boise to Arizona (average of $258). Flying from Boise to Arizona in March is currently the most expensive (average of $337). 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 BOI to AZ?

Find hourly flight availability from Boise 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 April 17, 2025.

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

Weekly flight availability from Boise to Arizona

Explore weekly flight availability from Boise to Arizona. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 17, 2025.

The most flights from BOI to USAZ are scheduled on a Monday (11 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Arizona by month

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

In terms of precipitation, rainfall in Arizona ranges from 0.0 - 1.1 inches per month. July is typically the wettest month, when rainfall can reach 1.1 in. June is typically the driest time to visit Arizona when rainfall is around 0.0 in.

Temperature in Arizona by month

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

If weather is an important factor for your trip to Arizona, 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 95.0 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 55.4 F).

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 April 17, 2025.
Read through reviews of airlines operating flights from Boise to Arizona, such as Alaska Airlines, Southwest and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,887 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Southwest
8.0
Very good
4,280 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,916 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Hawaiian Airlines
7.9
Good
2,380 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,887 reviews

Boarding

8.1

Comfort

7.9

Overall

8.0

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Boise to Arizona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Boise to Arizona?

    If you book a flight to Arizona from Boise, you will be flying from Air Term. Gowen Fld, which is the city’s only airport. Boise Air Term. Gowen Fld (BOI) is located 3.3 mi from the center of Boise.

  • What are the cheapest airlines to fly from Boise to Arizona one-way?

    $43 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Alaska Airlines and Frontier, with prices starting from $69 and $77, respectively.

  • What are the most popular routes from Boise to Arizona?

    The most popular route from Boise to Arizona is Boise Air Term. Gowen Fld - Las Vegas Harry Reid Intl. You may also consider Boise Air Term. Gowen Fld - Phoenix Sky Harbor Intl or Boise Air Term. Gowen Fld - Tucson.

  • What are the most reliable airlines from Boise to Arizona?

    Consider Southwest (95%), Alaska Airlines (86%) or American Airlines (85%) when booking your flight. These represent the most reliable airlines when flying from Boise to Arizona.

  • What are the cheapest flights from Boise to Arizona?

    The cheapest flight price from Boise to Arizona is $88. On average you can expect to pay $561. The most popular route, (Boise Air Term. Gowen Fld - Las Vegas Harry Reid Intl), can usually be booked for $90.

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

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

  • How can I find direct flights from Boise to Arizona?

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

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

    Yes. Cheapflights offers flight deals from Boise 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 Boise to Arizona?

    Currently, January is the cheapest month in which you can book a flight from Boise to Arizona (average of $258). Flying from Boise to Arizona in March is currently the most expensive (average of $337). 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.

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Alternative routes for Boise to Arizona

See prices for flight routes from nearby airports that may be better suited for you.
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Spokane to Orlando flights

Top 8 airlines flying from Boise to Arizona

Discover the top 8 airlines that operate flights from Boise 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$79Average$161FlexibilityNo cancel feeOn-time88%
Spirit AirlinesCheapest$85Average$179FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$108Average$252FlexibilityNo cancel feeOn-time85%
Alaska AirlinesCheapest$154Average$303FlexibilityNo cancel feeOn-time75%
DeltaCheapest$156Average$273FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$168Average$339FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$186Average$466FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$198Average$494FlexibilityNo cancel feeOn-time69%

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