$70+ 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
May 3 — May 101
Round-trip
1 adult, Economy
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Find cheap flights from Boise to Arizona with Cheapflights
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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
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Cheapest flights from Boise to ArizonaExplore 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 3, 2026.
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 3, 2026.
This Orbitz deal was found by Cheapflights users on 3/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/182:38 pm
BOI
- LAS
Nonstop1h 59m
Multiple Airlines
Thu 5/216:30 am
LAS
- BOI
1 stop5h 00m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$169
This CheapOair deal was found by Cheapflights users on 3/30. 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 5/121:22 pm
BOI
- LAS
1 stop11h 07m
Frontier
Wed 5/138:59 pm
LAS
- BOI
1 stop14h 28m
Frontier
Deal found 3/30![Frontier logo]()
$171
This Priceline deal was found by Cheapflights users on 3/28. 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 4/1212:03 pm
BOI
- LAS
1 stop9h 13m
Frontier
Wed 4/1512:59 am
LAS
- BOI
1 stop9h 09m
Frontier
Deal found 3/28![Frontier logo]()
$180
This Frontier deal was found by Cheapflights users on 3/31. 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.
Sun 5/101:22 pm
BOI
- LAS
1 stop11h 07m
Frontier
Tue 5/126:30 am
LAS
- BOI
1 stop4h 57m
Frontier
Deal found 3/31![Frontier logo]()
$181
This Expedia deal was found by Cheapflights users on 3/29. 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.
Sat 5/92:22 pm
BOI
- LAS
Nonstop1h 58m
Multiple Airlines
Mon 5/1112:29 am
LAS
- BOI
1 stop10h 58m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$184
This CheapOair deal was found by Cheapflights users on 3/28. 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 5/311:25 pm
BOI
- PHX
1 stop19h 19m
Frontier
Mon 6/84:17 pm
PHX
- BOI
1 stop18h 52m
Frontier
Deal found 3/28![Frontier logo]()
$191
This CheapOair deal was found by Cheapflights users on 3/30. 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 5/51:22 pm
BOI
- LAS
1 stop11h 07m
Frontier
Wed 5/68:59 pm
LAS
- BOI
1 stop14h 28m
Frontier
Deal found 3/30![Frontier logo]()
$192
This Expedia deal was found by Cheapflights users on 3/28. 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 5/32:22 pm
BOI
- LAS
Nonstop1h 58m
Multiple Airlines
Wed 5/612:29 am
LAS
- BOI
1 stop10h 58m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$194
This Expedia deal was found by Cheapflights users on 3/30. 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.
Tue 5/51:22 pm
BOI
- PHX
1 stop11h 09m
Multiple Airlines
Tue 5/126:00 am
PHX
- BOI
1 stop8h 33m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$194
This CheapOair deal was found by Cheapflights users on 3/30. 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 6/71:25 pm
BOI
- LAS
1 stop7h 38m
Frontier
Wed 6/109:24 pm
LAS
- BOI
1 stop13h 45m
Frontier
Deal found 3/30![Frontier logo]()
$196
This CheapOair deal was found by Cheapflights users on 4/2. 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 5/141:22 pm
BOI
- PHX
1 stop19h 22m
Frontier
Wed 5/204:29 pm
PHX
- BOI
1 stop19h 01m
Frontier
Deal found 4/2![Frontier logo]()
$196
This Southwest deal was found by Cheapflights users on 3/31. 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 4/275:40 pm
BOI
- LAS
Nonstop1h 45m
Southwest
Thu 4/3010:00 pm
LAS
- BOI
Nonstop1h 45m
Southwest
Deal found 3/31![Southwest logo]()
$197
Best flights from Boise to ArizonaDiscover carefully curated flight deals from Boise to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 3, 2026.
Discover carefully curated flight deals from Boise to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 3, 2026.
This Southwest deal was found by Cheapflights users on 3/30. 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 5/117:55 pm
BOI
- LAS
1 stop4h 10m
Southwest
Wed 5/139:40 pm
LAS
- BOI
Nonstop1h 45m
Southwest
Deal found 3/30![Southwest logo]()
$207
This Alaska Airlines deal was found by Cheapflights users on 3/29. 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.
Sun 4/262:22 pm
BOI
- LAS
Nonstop1h 58m
Alaska Airlines
Tue 4/2812:36 pm
LAS
- BOI
1 stop7h 50m
Alaska Airlines
Deal found 3/29![Alaska Airlines logo]()
$217
This Delta deal was found by Cheapflights users on 4/2. 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.
Wed 5/276:41 pm
BOI
- PHX
1 stop5h 48m
Delta
Mon 6/13:48 pm
PHX
- BOI
1 stop6h 10m
Delta
Deal found 4/2![Delta logo]()
$247
This Southwest deal was found by Cheapflights users on 3/31. 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 5/46:00 am
BOI
- LAS
Nonstop1h 45m
Southwest
Mon 5/1110:00 pm
LAS
- BOI
Nonstop1h 45m
Southwest
Deal found 3/31![Southwest logo]()
$207
This Alaska Airlines deal was found by Cheapflights users on 3/30. 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 4/276:08 pm
BOI
- LAS
1 stop5h 45m
Alaska Airlines
Thu 4/302:39 pm
LAS
- BOI
1 stop7h 23m
Alaska Airlines
Deal found 3/30![Alaska Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 3/31. 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 4/231:20 pm
BOI
- LAS
2 stops6h 00m
Southwest
Mon 4/2710:00 pm
LAS
- BOI
Nonstop1h 45m
Southwest
Deal found 3/31![Southwest logo]()
$232
This Delta deal was found by Cheapflights users on 3/29. 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.
Wed 7/298:42 am
BOI
- PHX
1 stop7h 17m
Delta
Tue 8/47:17 pm
PHX
- BOI
1 stop3h 48m
Delta
Deal found 3/29![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 3/31. 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 4/285:00 pm
BOI
- PHX
2 stops7h 00m
Southwest
Tue 5/58:25 pm
PHX
- BOI
Nonstop2h 05m
Southwest
Deal found 3/31![Southwest logo]()
$232
This American Airlines deal was found by Cheapflights users on 3/28. 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 6/231:59 pm
BOI
- FLG
1 stop6h 57m
American Airlines
Fri 6/266:27 pm
FLG
- BOI
1 stop3h 44m
American Airlines
Deal found 3/28![American Airlines logo]()
$566
This Alaska Airlines deal was found by Cheapflights users on 4/1. 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 5/196:08 pm
BOI
- PHX
Nonstop2h 09m
Alaska Airlines
Thu 5/217:59 pm
PHX
- BOI
Nonstop2h 12m
Alaska Airlines
Deal found 4/1![Alaska Airlines logo]()
$267
This Southwest deal was found by Cheapflights users on 4/1. 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 5/93:25 pm
BOI
- LAS
2 stops8h 55m
Southwest
Tue 5/126:30 am
LAS
- BOI
2 stops7h 10m
Southwest
Deal found 4/1![Southwest logo]()
$237
This Southwest deal was found by Cheapflights users on 4/2. 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 4/277:55 pm
BOI
- PHX
Nonstop2h 05m
Southwest
Sat 5/211:05 am
PHX
- BOI
Nonstop2h 05m
Southwest
Deal found 4/2![Southwest logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 3/31. 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 4/286:00 am
BOI
- TUS
1 stop6h 47m
Alaska Airlines
Wed 4/297:50 am
TUS
- BOI
1 stop6h 43m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$291
This Delta deal was found by Cheapflights users on 3/29. 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 4/304:55 pm
BOI
- TUS
1 stop4h 38m
Delta
Tue 5/51:30 pm
TUS
- BOI
1 stop7h 54m
Delta
Deal found 3/29![Delta logo]()
$338
This Southwest deal was found by Cheapflights users on 4/2. 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 5/211:00 am
BOI
- LAS
2 stops7h 30m
Southwest
Sat 5/91:45 pm
LAS
- BOI
1 stop7h 20m
Southwest
Deal found 4/2![Southwest logo]()
$242
This Alaska Airlines deal was found by Cheapflights users on 3/29. 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 5/286:08 pm
BOI
- PHX
Nonstop2h 09m
Alaska Airlines
Mon 6/17:59 pm
PHX
- BOI
Nonstop2h 12m
Alaska Airlines
Deal found 3/29![Alaska Airlines logo]()
$295
This Southwest deal was found by Cheapflights users on 3/29. 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 4/216:00 am
BOI
- PHX
1 stop4h 45m
Southwest
Tue 4/283:35 pm
PHX
- BOI
2 stops6h 45m
Southwest
Deal found 3/29![Southwest logo]()
$242
This Alaska Airlines deal was found by Cheapflights users on 4/1. 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 9/75:42 pm
BOI
- PHX
Nonstop2h 13m
Alaska Airlines
Tue 9/227:37 pm
PHX
- BOI
Nonstop2h 08m
Alaska Airlines
Deal found 4/1![Alaska Airlines logo]()
$296
This Alaska Airlines deal was found by Cheapflights users on 3/31. 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 5/54:38 pm
BOI
- TUS
1 stop7h 03m
Alaska Airlines
Sat 5/97:50 am
TUS
- BOI
1 stop6h 43m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$301
This Southwest deal was found by Cheapflights users on 4/1. 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 5/295:40 pm
BOI
- LAS
Nonstop1h 45m
Southwest
Sun 5/3110:40 pm
LAS
- BOI
Nonstop1h 45m
Southwest
Deal found 4/1![Southwest logo]()
$257
This American Airlines deal was found by Cheapflights users on 4/2. 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 6/261:59 pm
BOI
- FLG
1 stop4h 51m
American Airlines
Sun 6/286:27 pm
FLG
- BOI
1 stop3h 44m
American Airlines
Deal found 4/2![American Airlines logo]()
$586
This Southwest deal was found by Cheapflights users on 3/29. 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 4/256:05 am
BOI
- LAS
Nonstop1h 45m
Southwest
Sat 5/29:25 am
LAS
- BOI
1 stop5h 50m
Southwest
Deal found 3/29![Southwest logo]()
$282
This American Airlines deal was found by Cheapflights users on 3/29. 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.
Sat 5/92:14 pm
BOI
- FLG
1 stop9h 43m
American Airlines
Tue 5/1211:41 am
FLG
- BOI
1 stop7h 37m
American Airlines
Deal found 3/29![American Airlines logo]()
$597
This Alaska Airlines deal was found by Cheapflights users on 3/29. 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 4/276:08 pm
BOI
- TUS
1 stop18h 39m
Alaska Airlines
Mon 5/47:50 am
TUS
- BOI
1 stop27h 45m
Alaska Airlines
Deal found 3/29![Alaska Airlines logo]()
$373
This Southwest deal was found by Cheapflights users on 3/29. 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 5/185:30 am
BOI
- PHX
Nonstop2h 05m
Southwest
Wed 5/203:35 pm
PHX
- BOI
1 stop7h 50m
Southwest
Deal found 3/29![Southwest logo]()
$288
This American Airlines deal was found by Cheapflights users on 3/31. 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 5/16:45 am
BOI
- YUM
1 stop4h 10m
American Airlines
Sun 5/106:25 pm
YUM
- BOI
1 stop4h 16m
American Airlines
Deal found 3/31![American Airlines logo]()
$610
This Southwest deal was found by Cheapflights users on 3/31. 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 8/144:55 pm
BOI
- PHX
Nonstop2h 15m
Southwest
Sun 8/168:45 am
PHX
- BOI
Nonstop2h 05m
Southwest
Deal found 3/31![Southwest logo]()
$295
This Southwest deal was found by Cheapflights users on 3/30. 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.
Wed 4/291:05 pm
BOI
- TUS
1 stop7h 55m
Southwest
Wed 5/66:35 pm
TUS
- BOI
1 stop4h 50m
Southwest
Deal found 3/30![Southwest logo]()
$296
This American Airlines deal was found by Cheapflights users on 3/29. 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 4/266:45 am
BOI
- YUM
1 stop5h 39m
American Airlines
Sun 5/36:24 pm
YUM
- BOI
1 stop4h 17m
American Airlines
Deal found 3/29![American Airlines logo]()
$655
This Southwest deal was found by Cheapflights users on 4/1. 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 6/1212:05 pm
BOI
- PHX
1 stop4h 00m
Southwest
Sun 6/148:50 pm
PHX
- BOI
Nonstop2h 00m
Southwest
Deal found 4/1![Southwest logo]()
$305
Last-minute flights from Boise to ArizonaDiscover last-minute flight deals from Boise to Arizona. Data last updated April 3, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Arizona. Data last updated April 3, 2026 and is based on user searches.
This Priceline deal was found by Cheapflights users on 3/28. 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 4/1212:03 pm
BOI
- LAS
1 stop9h 13m
Frontier
Wed 4/1512:59 am
LAS
- BOI
1 stop9h 09m
Frontier
Deal found 3/28![Frontier logo]()
$180
This Southwest deal was found by Cheapflights users on 3/31. 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 4/275:40 pm
BOI
- LAS
Nonstop1h 45m
Southwest
Thu 4/3010:00 pm
LAS
- BOI
Nonstop1h 45m
Southwest
Deal found 3/31![Southwest logo]()
$197
This Expedia deal was found by Cheapflights users on 3/28. 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 5/32:22 pm
BOI
- LAS
Nonstop1h 58m
Multiple Airlines
Wed 5/612:29 am
LAS
- BOI
1 stop10h 58m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$194
This CheapOair deal was found by Cheapflights users on 3/30. 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 5/51:22 pm
BOI
- LAS
1 stop11h 07m
Frontier
Wed 5/68:59 pm
LAS
- BOI
1 stop14h 28m
Frontier
Deal found 3/30![Frontier logo]()
$192
This Expedia deal was found by Cheapflights users on 3/30. 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.
Tue 5/51:22 pm
BOI
- PHX
1 stop11h 09m
Multiple Airlines
Tue 5/126:00 am
PHX
- BOI
1 stop8h 33m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$194
This Travelocity deal was found by Cheapflights users on 3/30. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:22 pm
BOI
- LAS
1 stop18h 48m
Frontier
Sat 5/98:59 pm
LAS
- BOI
1 stop14h 28m
Frontier
Deal found 3/30![Frontier logo]()
$201
This Expedia deal was found by Cheapflights users on 3/29. 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.
Sat 5/92:22 pm
BOI
- LAS
Nonstop1h 58m
Multiple Airlines
Mon 5/1112:29 am
LAS
- BOI
1 stop10h 58m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$184
This Frontier deal was found by Cheapflights users on 3/31. 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.
Sun 5/101:22 pm
BOI
- LAS
1 stop11h 07m
Frontier
Tue 5/126:30 am
LAS
- BOI
1 stop4h 57m
Frontier
Deal found 3/31![Frontier logo]()
$181
This CheapOair deal was found by Cheapflights users on 3/30. 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 5/121:22 pm
BOI
- LAS
1 stop11h 07m
Frontier
Wed 5/138:59 pm
LAS
- BOI
1 stop14h 28m
Frontier
Deal found 3/30![Frontier logo]()
$171
This CheapOair deal was found by Cheapflights users on 4/2. 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 5/141:22 pm
BOI
- PHX
1 stop19h 22m
Frontier
Wed 5/204:29 pm
PHX
- BOI
1 stop19h 01m
Frontier
Deal found 4/2![Frontier logo]()
$196
This Orbitz deal was found by Cheapflights users on 3/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/182:38 pm
BOI
- LAS
Nonstop1h 59m
Multiple Airlines
Thu 5/216:30 am
LAS
- BOI
1 stop5h 00m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$169
This CheapOair deal was found by Cheapflights users on 3/28. 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 5/311:25 pm
BOI
- PHX
1 stop19h 19m
Frontier
Mon 6/84:17 pm
PHX
- BOI
1 stop18h 52m
Frontier
Deal found 3/28![Frontier logo]()
$191
One-way flights from Boise to ArizonaSearch for one-way flight options from Boise to Arizona. Find affordable one-way fares based on user searches. Data last updated April 3, 2026.
Search for one-way flight options from Boise to Arizona. Find affordable one-way fares based on user searches. Data last updated April 3, 2026.
This Frontier deal was found by Cheapflights users on 3/31. 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.
Tue 5/191:22 pm
BOI
- LAS
1 stop7h 41m
Frontier
Deal found 3/31![Frontier logo]()
$70
This Frontier deal was found by Cheapflights users on 3/31. 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.
Tue 5/121:22 pm
BOI
- LAS
1 stop11h 07m
Frontier
Deal found 3/31![Frontier logo]()
$76
This Frontier deal was found by Cheapflights users on 3/31. 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.
Tue 6/21:25 pm
BOI
- LAS
1 stop7h 38m
Frontier
Deal found 3/31![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 3/30. 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.
Tue 4/217:20 am
BOI
- LAS
Nonstop2h 05m
Hawaiian Airlines
Deal found 3/30![Hawaiian Airlines logo]()
$93
This Super.com deal was found by Cheapflights users on 3/30. 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.
Sun 4/1911:53 am
BOI
- PHX
1 stop24h 52m
Frontier
Deal found 3/30![Frontier logo]()
$95
This Orbitz deal was found by Cheapflights users on 4/1. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/311:25 pm
BOI
- LAS
1 stop23h 10m
Frontier
Deal found 4/1![Frontier logo]()
$96
This Frontier deal was found by Cheapflights users on 3/31. 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.
Tue 6/21:25 pm
BOI
- PHX
1 stop11h 06m
Frontier
Deal found 3/31![Frontier logo]()
$96
This Alaska Airlines deal was found by Cheapflights users on 3/29. 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.
Sun 4/262:22 pm
BOI
- LAS
Nonstop1h 58m
Alaska Airlines
Deal found 3/29![Alaska Airlines logo]()
$99
This Frontier deal was found by Cheapflights users on 3/30. 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.
Tue 5/261:25 pm
BOI
- PHX
1 stop11h 06m
Frontier
Deal found 3/30![Frontier logo]()
$101
This CheapOair deal was found by Cheapflights users on 4/1. 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 5/15:56 pm
BOI
- PHX
1 stop5h 35m
Alaska Airlines
Deal found 4/1![Alaska Airlines logo]()
$107
This Delta deal was found by Cheapflights users on 3/31. 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.
Tue 4/288:59 am
BOI
- LAS
1 stop7h 28m
Delta
Deal found 3/31![Delta logo]()
$109
This Alaska Airlines deal was found by Cheapflights users on 3/31. 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 4/281:25 pm
BOI
- PHX
Nonstop2h 11m
Alaska Airlines
Deal found 3/31![Alaska Airlines logo]()
$109
Find 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 3, 2026.
Round-trip from | $171 (CheapOair) |
|---|---|
One-way from | $70 (Frontier) |
Popular in | March |
Cheapest in | September |
Average price | $276 |
Good round-trip deal | $252 or less |
Good one-way deal | $114 or less |
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 3, 2026.
Use the filters below to find and compare flights from Boise to Arizona that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BoiseLas Vegas
BOI - LAS
BOILAS
Boise Air Term. Gowen Fld
Mon 5/11
7:55 pm-11:05 pm
1 stop4h 10m
Las Vegas Harry Reid Intl
Wed 5/13
9:40 pm-12:25 am
Nonstop1h 45m
$207
Quickest round-trip
BoiseLas Vegas
BOI - LAS
BOILAS
Boise Air Term. Gowen Fld
Mon 5/4
6:00 am-6:45 am
Nonstop1h 45m
Las Vegas Harry Reid Intl
Mon 5/11
10:00 pm-12:45 am
Nonstop1h 45m
$207
BoiseLas Vegas
BOI - LAS
BOILAS
Boise Air Term. Gowen Fld
Sun 4/26
2:22 pm-3:20 pm
Nonstop1h 58m
Las Vegas Harry Reid Intl
Tue 4/28
12:36 pm-9:26 pm
1 stop7h 50m
$217
BoiseLas Vegas
BOI - LAS
BOILAS
Boise Air Term. Gowen Fld
Thu 4/23
1:20 pm-6:20 pm
2 stops6h 00m
Las Vegas Harry Reid Intl
Mon 4/27
10:00 pm-12:45 am
Nonstop1h 45m
$232
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Tue 4/28
5:00 pm-11:00 pm
2 stops7h 00m
Phoenix Sky Harbor Intl
Tue 5/5
8:25 pm-11:30 pm
Nonstop2h 05m
$232
BoiseLas Vegas
BOI - LAS
BOILAS
Boise Air Term. Gowen Fld
Mon 4/27
6:08 pm-10:53 pm
1 stop5h 45m
Las Vegas Harry Reid Intl
Thu 4/30
2:39 pm-11:02 pm
1 stop7h 23m
$237
BoiseLas Vegas
BOI - LAS
BOILAS
Boise Air Term. Gowen Fld
Sat 5/9
3:25 pm-11:20 pm
2 stops8h 55m
Las Vegas Harry Reid Intl
Tue 5/12
6:30 am-2:40 pm
2 stops7h 10m
$237
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Mon 4/27
7:55 pm-9:00 pm
Nonstop2h 05m
Phoenix Sky Harbor Intl
Sat 5/2
11:05 am-2:10 pm
Nonstop2h 05m
$237
BoiseLas Vegas
BOI - LAS
BOILAS
Boise Air Term. Gowen Fld
Sat 5/2
11:00 am-5:30 pm
2 stops7h 30m
Las Vegas Harry Reid Intl
Sat 5/9
1:45 pm-10:05 pm
1 stop7h 20m
$242
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Tue 4/21
6:00 am-9:45 am
1 stop4h 45m
Phoenix Sky Harbor Intl
Tue 4/28
3:35 pm-11:20 pm
2 stops6h 45m
$242
Showing 1-10 of 60 resultsSorted by cheapest first
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.
BOI-LAS
BOI-PHX
BOI-TUS
BOI-FLG
BOI-YUM
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
BOI-USAZ
BOI-LAS
BOI-PHX
BOI-TUS
BOI-FLG
What is the cheapest month to book a flight from Boise to Arizona?
Currently, August is the cheapest month in which you can book a flight from Boise to Arizona (average of $82). Flying from Boise to Arizona in September is currently the most expensive (average of $137). 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 3, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 24% on flights from Boise to Arizona by exploring options for tickets in the evening.
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 3, 2026.
The most flights from BOI to USAZ are scheduled on a Monday (11 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).
How much does it cost to fly round-trip from Boise to Arizona?
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 3, 2026.
Read reviews from past customers who have flown Southwest,Alaska Airlines, andDelta from Boise to Arizona. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Food
7.0
Overall
8.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Overall
8.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Overall
8.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Overall
8.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Overall
8.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Food
7.0
Overall
8.0
Comfort
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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.
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Alternative routes for Boise to Arizona
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Complete your trip
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Search flights from Boise to Arizona by cabin class
Find flights from Boise to Arizona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boise and Arizona flights
Browse other Boise and Arizona flight options. Last updated on April 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Boise to Arizona flights
Consider these flights traveling from Boise to Arizona.
Top 7 airlines flying from Boise to Arizona
Discover the top 7 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 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$82 | Average$125 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$88 | Average$251 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$88 | Average$228 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$157 | Average$326 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$157 | Average$334 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$158 | Average$461 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$198 | Average$294 | FlexibilityNo cancel fee | On-time69% |