$71+ 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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — PHX
Aug 20 — Aug 271
Round-trip
1 adult, Economy
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Find cheap flights from Boise to Tempe with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Boise Air Term. Gowen Fld to Tempe are usually found in September or January, booked 82 days in advance, depart on a Wednesday or Thursday and return on a Saturday
Cheap flight deals from Boise to Tempe
Cheapest
Best
Last-minute
One-way
Cheapest flights from Boise to TempeExplore 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 July 21, 2026.
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 July 21, 2026.
This Southwest deal was found by Cheapflights users on 7/20. 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 8/256:25 am
BOI
- PHX
1 stop4h 35m
Southwest
Wed 8/267:10 am
PHX
- BOI
2 stops8h 00m
Southwest
Deal found 7/20![Southwest logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 7/20. 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.
Thu 9/103:52 pm
BOI
- PHX
2 stops20h 33m
Frontier
Wed 9/1610:55 pm
PHX
- BOI
1 stop15h 02m
Frontier
Deal found 7/20![Frontier logo]()
$228
This Alaska Airlines deal was found by Cheapflights users on 7/17. 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 9/33:30 pm
BOI
- PHX
Nonstop2h 18m
Alaska Airlines
Sun 9/67:00 am
PHX
- BOI
1 stop6h 02m
Alaska Airlines
Deal found 7/17![Alaska Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
Thu 9/173:52 pm
BOI
- PHX
1 stop6h 43m
Frontier
Mon 9/217:05 am
PHX
- BOI
1 stop6h 52m
Frontier
Deal found 7/19![Frontier logo]()
$231
This Southwest deal was found by Cheapflights users on 7/19. 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.
Thu 11/510:30 am
BOI
- PHX
2 stops7h 50m
Southwest
Mon 11/910:40 pm
PHX
- BOI
Nonstop2h 10m
Southwest
Deal found 7/19![Southwest logo]()
$232
This Expedia deal was found by Cheapflights users on 7/19. 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.
Sun 8/161:24 pm
BOI
- PHX
1 stop11h 03m
Multiple Airlines
Sun 8/235:30 pm
PHX
- BOI
Nonstop2h 12m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$234
This Delta deal was found by Cheapflights users on 7/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:00 am
BOI
- PHX
1 stop3h 46m
Delta
Mon 10/263:59 pm
PHX
- BOI
1 stop6h 05m
Delta
Deal found 7/16![Delta logo]()
$237
This Southwest deal was found by Cheapflights users on 7/19. 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 10/1212:45 pm
BOI
- PHX
2 stops6h 25m
Southwest
Thu 10/158:10 am
PHX
- BOI
1 stop4h 10m
Southwest
Deal found 7/19![Southwest logo]()
$238
This CheapOair deal was found by Cheapflights users on 7/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:24 pm
BOI
- PHX
Nonstop2h 09m
Alaska Airlines
Sun 11/158:00 am
PHX
- BOI
1 stop5h 28m
Alaska Airlines
Deal found 7/16![Alaska Airlines logo]()
$239
This Alaska Airlines deal was found by Cheapflights users on 7/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:49 pm
BOI
- PHX
1 stop4h 38m
Alaska Airlines
Mon 9/217:49 pm
PHX
- BOI
1 stop23h 31m
Alaska Airlines
Deal found 7/21![Alaska Airlines logo]()
$240
This Southwest deal was found by Cheapflights users on 7/19. 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.
Thu 11/510:30 am
BOI
- PHX
2 stops7h 50m
Southwest
Thu 11/57:40 pm
PHX
- BOI
1 stop4h 25m
Southwest
Deal found 7/19![Southwest logo]()
$242
Best flights from Boise to TempeDiscover carefully curated flight deals from Boise to Tempe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 21, 2026.
Discover carefully curated flight deals from Boise to Tempe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 21, 2026.
This Delta deal was found by Cheapflights users on 7/19. 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.
Sun 8/166:00 am
BOI
- PHX
1 stop3h 44m
Delta
Sun 8/237:20 pm
PHX
- BOI
1 stop3h 39m
Delta
Deal found 7/19![Delta logo]()
$237
This United Airlines deal was found by Cheapflights users on 7/20. 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 9/45:44 pm
BOI
- PHX
1 stop5h 25m
United Airlines
Sun 9/68:57 am
PHX
- BOI
1 stop5h 34m
United Airlines
Deal found 7/20![United Airlines logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 7/16. 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.
Tue 8/118:00 pm
BOI
- PHX
1 stop19h 31m
Alaska Airlines
Tue 8/187:20 am
PHX
- BOI
1 stop7h 06m
Alaska Airlines
Deal found 7/16![Alaska Airlines logo]()
$240
This Southwest deal was found by Cheapflights users on 7/17. 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.
Sun 10/187:20 am
BOI
- PHX
Nonstop2h 05m
Southwest
Sun 10/188:45 pm
PHX
- BOI
1 stop3h 35m
Southwest
Deal found 7/17![Southwest logo]()
$247
This Alaska Airlines deal was found by Cheapflights users on 7/19. 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 10/107:10 am
BOI
- PHX
Nonstop2h 11m
Alaska Airlines
Mon 10/129:05 am
PHX
- BOI
Nonstop2h 13m
Alaska Airlines
Deal found 7/19![Alaska Airlines logo]()
$252
This Southwest deal was found by Cheapflights users on 7/20. 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.
Fri 9/44:55 pm
BOI
- PHX
Nonstop2h 15m
Southwest
Sun 9/69:10 pm
PHX
- BOI
Nonstop2h 00m
Southwest
Deal found 7/20![Southwest logo]()
$252
This Southwest deal was found by Cheapflights users on 7/19. 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.
Sun 8/166:00 am
BOI
- PHX
Nonstop2h 10m
Southwest
Sun 8/239:25 pm
PHX
- BOI
Nonstop2h 00m
Southwest
Deal found 7/19![Southwest logo]()
$252
This Alaska Airlines deal was found by Cheapflights users on 7/16. 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.
Mon 9/77:20 am
BOI
- PHX
1 stop16h 13m
Alaska Airlines
Tue 9/227:37 pm
PHX
- BOI
Nonstop2h 08m
Alaska Airlines
Deal found 7/16![Alaska Airlines logo]()
$265
This Alaska Airlines deal was found by Cheapflights users on 7/16. 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.
Thu 9/177:00 am
BOI
- PHX
2 stops8h 33m
Alaska Airlines
Fri 9/1812:13 pm
PHX
- BOI
1 stop7h 07m
Alaska Airlines
Deal found 7/16![Alaska Airlines logo]()
$270
Last-minute flights from Boise to TempeDiscover last-minute flight deals from Boise to Tempe. Data last updated July 21, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Tempe. Data last updated July 21, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 7/20. 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 8/41:24 pm
BOI
- PHX
1 stop11h 08m
Frontier
Wed 8/511:17 am
PHX
- BOI
1 stop24h 12m
Frontier
Deal found 7/20![Frontier logo]()
$268
This Frontier deal was found by Cheapflights users on 7/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/61:24 pm
BOI
- PHX
1 stop11h 03m
Frontier
Sun 8/96:40 am
PHX
- BOI
1 stop4h 49m
Frontier
Deal found 7/16![Frontier logo]()
$240
This Alaska Airlines deal was found by Cheapflights users on 7/19. 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 8/82:55 pm
BOI
- PHX
Nonstop2h 19m
Alaska Airlines
Wed 8/124:56 pm
PHX
- BOI
Nonstop2h 14m
Alaska Airlines
Deal found 7/19![Alaska Airlines logo]()
$267
This Southwest deal was found by Cheapflights users on 7/17. 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.
Fri 8/147:30 am
BOI
- PHX
Nonstop2h 05m
Southwest
Fri 8/212:55 pm
PHX
- BOI
2 stops6h 40m
Southwest
Deal found 7/17![Southwest logo]()
$232
This Expedia deal was found by Cheapflights users on 7/19. 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.
Sun 8/161:24 pm
BOI
- PHX
1 stop11h 03m
Multiple Airlines
Sun 8/235:30 pm
PHX
- BOI
Nonstop2h 12m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$234
This Delta deal was found by Cheapflights users on 7/17. 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.
Sun 8/166:00 am
BOI
- PHX
1 stop3h 44m
Delta
Sun 8/237:20 pm
PHX
- BOI
1 stop3h 39m
Delta
Deal found 7/17![Delta logo]()
$237
This Southwest deal was found by Cheapflights users on 7/17. 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.
Sun 8/166:00 am
BOI
- PHX
Nonstop2h 10m
Southwest
Sun 8/239:25 pm
PHX
- BOI
Nonstop2h 00m
Southwest
Deal found 7/17![Southwest logo]()
$252
This Southwest deal was found by Cheapflights users on 7/20. 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 8/256:25 am
BOI
- PHX
1 stop4h 35m
Southwest
Wed 8/267:10 am
PHX
- BOI
2 stops8h 00m
Southwest
Deal found 7/20![Southwest logo]()
$222
One-way flights from Boise to TempeSearch for one-way flight options from Boise to Tempe. Find affordable one-way fares based on user searches. Data last updated July 21, 2026.
Search for one-way flight options from Boise to Tempe. Find affordable one-way fares based on user searches. Data last updated July 21, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/143:52 pm
BOI
- PHX
1 stop25h 58m
Frontier
Deal found 7/16![Frontier logo]()
$71
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/123:52 pm
BOI
- PHX
1 stop19h 21m
Frontier
Deal found 7/17![Frontier logo]()
$72
This SmartFares deal was found by Cheapflights users on 7/19. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/112:55 pm
BOI
- PHX
Nonstop2h 19m
Alaska Airlines
Deal found 7/19![Alaska Airlines logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/163:52 pm
BOI
- PHX
1 stop25h 58m
Frontier
Deal found 7/17![Frontier logo]()
$87
This American Airlines deal was found by Cheapflights users on 7/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:01 am
BOI
- PHX
Nonstop2h 22m
American Airlines
Deal found 7/21![American Airlines logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/173:52 pm
BOI
- PHX
1 stop6h 43m
Frontier
Deal found 7/16![Frontier logo]()
$105
This Alaska Airlines deal was found by Cheapflights users on 7/17. 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.
Tue 8/186:13 pm
BOI
- PHX
1 stop5h 40m
Alaska Airlines
Deal found 7/17![Alaska Airlines logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 7/19. 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.
Mon 10/193:52 pm
BOI
- PHX
1 stop19h 21m
Frontier
Deal found 7/19![Frontier logo]()
$111
This Southwest deal was found by Cheapflights users on 7/16. 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 9/152:20 pm
BOI
- PHX
2 stops6h 35m
Southwest
Deal found 7/16![Southwest logo]()
$114
Find flight deals from Boise to Tempe
Keep the following information in mind while searching for Boise to Tempe flight deals. Data was last updated July 21, 2026.
Round-trip from | $222 (Southwest) |
|---|---|
One-way from | $71 (Kiwi.com) |
Popular in | June |
Cheapest in | September |
Average price | $359 |
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 July 21, 2026.
Use the filters below to find and compare flights from Boise to Tempe that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Sun 8/16
6:00 am-8:44 am
1 stop3h 44m
Phoenix Sky Harbor Intl
Sun 8/23
7:20 pm-11:59 pm
1 stop3h 39m
$237
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Fri 9/4
5:44 pm-10:09 pm
1 stop5h 25m
Phoenix Sky Harbor Intl
Sun 9/6
8:57 am-3:31 pm
1 stop5h 34m
$237
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Tue 8/11
8:00 pm-2:31 pm
1 stop19h 31m
Phoenix Sky Harbor Intl
Tue 8/18
7:20 am-3:26 pm
1 stop7h 06m
$240
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Sun 10/18
7:20 am-8:25 am
Nonstop2h 05m
Phoenix Sky Harbor Intl
Sun 10/18
8:45 pm-1:20 am
1 stop3h 35m
$247
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Sat 10/10
7:10 am-8:21 am
Nonstop2h 11m
Phoenix Sky Harbor Intl
Mon 10/12
9:05 am-12:18 pm
Nonstop2h 13m
$252
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Fri 9/4
4:55 pm-6:10 pm
Nonstop2h 15m
Phoenix Sky Harbor Intl
Sun 9/6
9:10 pm-12:10 am
Nonstop2h 00m
$252
Quickest round-trip
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Sun 8/16
6:00 am-7:10 am
Nonstop2h 10m
Phoenix Sky Harbor Intl
Sun 8/23
9:25 pm-12:25 am
Nonstop2h 00m
$252
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Mon 9/7
7:20 am-10:33 pm
1 stop16h 13m
Phoenix Sky Harbor Intl
Tue 9/22
7:37 pm-10:45 pm
Nonstop2h 08m
$265
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Thu 9/17
7:00 am-2:33 pm
2 stops8h 33m
Phoenix Sky Harbor Intl
Fri 9/18
12:13 pm-8:20 pm
1 stop7h 07m
$270
Cheapest one-way
Quickest one-way
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Wed 9/16
5:42 pm-6:55 pm
Nonstop2h 13m
$99
Showing 1-10 of 19 resultsSorted by cheapest first
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.
BOI-PHX
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
BOI-TM9
BOI-PHX
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 July 21, 2026.
It’s optimal to fly from Boise to Tempe at noon. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight in the morning.
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 July 21, 2026.
The most flights from BOI to TM9 are scheduled on a Tuesday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (3 on average).
How much does it cost to fly round-trip from Boise to Tempe?
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 July 21, 2026.
Peruse reviews from past customers who have flown with Southwest,Alaska Airlines, andDelta from Boise to Tempe to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
Crew
8.6
Entertainment
7.5
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Reviews
1 / 20
8.0
ExcellentLibby,Jun 2026
TUS - LAS
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Top 7 airlines flying from Boise to Tempe
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$78 | Average$244 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$82 | Average$130 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$98 | Average$240 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$157 | Average$302 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$160 | Average$283 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$164 | Average$320 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$198 | Average$270 | FlexibilityNo cancel fee | On-time69% |