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Tempe

$89+ Cheap flights from Boise (BOI) to Tempe, AZ

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 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — PHX
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheapflights Tip: The best prices from Boise Air Term. Gowen Fld to Tempe are usually found in September or October, booked 54 days in advance, depart on a Thursday or Saturday and return on a Friday

Cheap flight deals from Boise to Tempe

Keep the following information in mind while searching for Boise to Tempe flight deals. Data was last updated April 15, 2025.

Round-trip from

$187
(Hawaiian Airlines)

One-way from

$89
(Alaska Airlines)

Popular in

December

Cheapest in

September

Average price

$268
From Boise Air Term. Gowen Fld to Tempe
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One-way flight from Boise Air Term. Gowen Fld to Tempe
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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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Find flight deals from Boise to Tempe

Cheapest flights from Boise to Tempe
Explore the most affordable flight options available from Boise to Tempe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This Hawaiian Airlines deal was found by Cheapflights users on 4/14. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/126:11 pmBOI - PHX
Nonstop2h 08mHawaiian Airlines
Tue 5/137:59 pmPHX - BOI
Nonstop2h 16mHawaiian Airlines
Deal found 4/14$187
This Southwest deal was found by Cheapflights users on 4/15. 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 5/68:40 amBOI - PHX
Nonstop2h 05mSouthwest
Sun 5/116:00 amPHX - BOI
1 stop4h 15mSouthwest
Deal found 4/15$192
This Alaska Airlines deal was found by Cheapflights users on 4/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1312:22 pmBOI - PHX
Nonstop2h 15mAlaska Airlines
Thu 5/156:00 amPHX - BOI
1 stop8h 06mAlaska Airlines
Deal found 4/14$197
This Delta deal was found by Cheapflights users on 4/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/47:30 amBOI - PHX
1 stop6h 02mDelta
Wed 7/96:40 amPHX - BOI
1 stop7h 22mDelta
Deal found 4/13$199
This American Airlines deal was found by Cheapflights users on 4/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/35:18 pmBOI - PHX
Nonstop2h 07mAmerican Airlines
Sun 9/71:35 pmPHX - BOI
Nonstop2h 07mAmerican Airlines
Deal found 4/14$205
This Booking.com deal was found by Cheapflights users on 4/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/152:57 pmBOI - PHX
1 stop18h 27mMultiple Airlines
Sun 5/189:19 amPHX - BOI
1 stop25h 02mMultiple Airlines
Deal found 4/14$213
This CheapOair deal was found by Cheapflights users on 4/15. 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.
Thu 5/2212:36 pmBOI - PHX
1 stop20h 58mFrontier
Mon 5/268:21 pmPHX - BOI
1 stop14h 30mFrontier
Deal found 4/15$246
This United Airlines deal was found by Cheapflights users on 4/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/95:25 pmBOI - PHX
1 stop5h 35mUnited Airlines
Mon 5/125:15 amPHX - BOI
1 stop5h 01mUnited Airlines
Deal found 4/14$267
This Mytrip deal was found by Cheapflights users on 4/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/21:52 pmBOI - PHX
2 stops27h 49mSpirit Airlines
Sun 5/42:34 pmPHX - BOI
1 stop21h 23mSpirit Airlines
Deal found 4/14$324

Cheapflights Fare Finder

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

Fly from

Boise

Fly to

Tempe

Route

Depart

Return

Price

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

Mon 5/12

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 5/6

8:40 am-9:45 am

Nonstop2h 05m

Phoenix Sky Harbor Intl

Sun 5/11

6:00 am-11:15 am

1 stop4h 15m

$192

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

Fri 7/4

7:30 am-12:32 pm

1 stop6h 02m

Phoenix Sky Harbor Intl

Wed 7/9

6:40 am-3:02 pm

1 stop7h 22m

$199

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

Wed 9/3

5:18 pm-6:25 pm

Nonstop2h 07m

Phoenix Sky Harbor Intl

Sun 9/7

1:35 pm-4:42 pm

Nonstop2h 07m

$205

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

Tue 5/13

2:41 pm-7:55 pm

1 stop6h 14m

Phoenix Sky Harbor Intl

Thu 5/15

6:00 am-3:06 pm

1 stop8h 06m

$206

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

Thu 5/15

2:57 pm-8:24 am

1 stop18h 27m

Phoenix Sky Harbor Intl

Sun 5/18

9:19 am-11:21 am

1 stop25h 02m

$213

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

Thu 5/22

12:36 pm-8:34 am

1 stop20h 58m

Phoenix Sky Harbor Intl

Mon 5/26

8:21 pm-11:51 am

1 stop14h 30m

$246

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

Fri 5/9

5:25 pm-10:00 pm

1 stop5h 35m

Phoenix Sky Harbor Intl

Mon 5/12

5:15 am-11:16 am

1 stop5h 01m

$267

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

Fri 5/2

1:52 pm-4:41 pm

2 stops27h 49m

Phoenix Sky Harbor Intl

Sun 5/4

2:34 pm-12:57 pm

1 stop21h 23m

$324

BoisePhoenix

BOI - PHX

BOIPHX

Boise Air Term. Gowen Fld

Wed 6/11

12:20 pm-1:27 pm

Nonstop2h 07m

$89

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 18 results
1
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Best time to book a flight from Boise to Tempe

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

How far ahead should I book a flight from Boise to Tempe?

Use this chart to determine the optimal time to book a round-trip flight from Boise to Tempe. Price data was last updated on April 11, 2025.

To ensure you get the cheapest price possible for a flight from Boise to Tempe, you should look to book at least 54 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Boise to Tempe (average of $258). Flying from Boise to Tempe 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 TM9?

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

When flying from Boise to Tempe, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Boise to Tempe?

Use this chart to determine the cheapest time to fly round-trip from Boise to Tempe. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their Boise to Tempe flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Boise to Tempe

Explore weekly flight availability from Boise to Tempe. 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 15, 2025.

The most flights from BOI to TM9 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 Tempe by month

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

In terms of precipitation, rainfall in Tempe 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 Tempe when rainfall is around 0.0 in.

Temperature in Tempe by month

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

If weather is an important factor for your trip to Tempe, 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 Tempe

Get insights into the airlines that provide service to Tempe. 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 Tempe. Reviews last updated April 15, 2025.
See what other customers who have flown with Alaska Airlines, Southwest and Delta from Boise to Tempe 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
9,871 reviews

Crew

8.5

Boarding

8.2

Food

7.1

Entertainment

7.1

Comfort

7.9

Overall

8.0

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
9,871 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Crew

8.5

Boarding

8.2

Food

7.1

Entertainment

7.1

Comfort

7.9

Overall

8.0

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
4,279 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Crew

8.5

Boarding

8.2

Food

7.1

Entertainment

7.1

Comfort

7.9

Overall

8.0

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
7,918 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Crew

8.5

Boarding

8.2

Food

7.1

Entertainment

7.1

Comfort

7.9

Overall

8.0

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
2,375 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Crew

8.5

Boarding

8.2

Food

7.1

Entertainment

7.1

Comfort

7.9

Overall

8.0

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
8,658 reviews
Alaska Airlines
8.0
Very good
9,871 reviews

Crew

8.5

Boarding

8.2

Food

7.1

Entertainment

7.1

Comfort

7.9

Overall

8.0

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 Tempe. 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 Tempe?

    Located just 3.3 mi from the city center, Boise Air Term. Gowen Fld is the airport most travelers will use when flying to Tempe from Boise. Booking flights from Air Term. Gowen Fld (BOI) to Tempe should be relatively easy as there are 9 daily outbound flights to Tempe from 8 different airlines.

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

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $89. Users have also found prices from $90 and $98 on Hawaiian Airlines and Southwest, respectively.

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

    No one likes to see their flight delayed. When booking a flight from Boise to Tempe consider choosing Southwest (94%), Alaska Airlines (83%) or American Airlines (80%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Boise to Tempe?

    The cheapest flight price from Boise to Tempe is $88. On average you can expect to pay $561. The most popular route, (Boise Air Term. Gowen Fld - Phoenix Sky Harbor Intl), can usually be booked for $179.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Boise to Tempe (average of $258). Flying from Boise to Tempe 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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Top 8 airlines flying from Boise to Tempe

Discover the top 8 airlines that operate flights from Boise to Tempe. 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 15, 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$281FlexibilityNo cancel feeOn-time75%
DeltaCheapest$156Average$259FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$168Average$297FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$186Average$339FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$198Average$593FlexibilityNo cancel feeOn-time69%

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