$91+ 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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — PHX
Jun 15 — Jun 221
Round-trip
1 adult, Economy
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Find cheap flights from Boise to Arizona with Cheapflights
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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 May 16, 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 May 16, 2026.
This Trip.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/21:25 pm
BOI
- LAS
1 stop7h 38m
Frontier
Thu 6/46:30 am
LAS
- BOI
1 stop5h 08m
Frontier
Deal found 5/11![Frontier logo]()
$201
This Expedia deal was found by Cheapflights users on 5/11. 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 6/21:25 pm
BOI
- LAS
1 stop7h 38m
Multiple Airlines
Sat 6/62:32 pm
LAS
- BOI
Nonstop2h 00m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$204
This Southwest deal was found by Cheapflights users on 5/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:00 am
BOI
- LAS
Nonstop1h 45m
Southwest
Tue 6/169:45 pm
LAS
- BOI
Nonstop1h 40m
Southwest
Deal found 5/13![Southwest logo]()
$207
This Expedia deal was found by Cheapflights users on 5/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/42:38 pm
BOI
- LAS
Nonstop1h 59m
Multiple Airlines
Mon 6/812:59 am
LAS
- BOI
1 stop10h 31m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$209
This CheapOair deal was found by Cheapflights users on 5/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/71:33 pm
BOI
- LAS
1 stop23h 02m
Frontier
Wed 6/102:53 pm
LAS
- BOI
1 stop20h 37m
Frontier
Deal found 5/13![Frontier logo]()
$210
This CheapOair deal was found by Cheapflights users on 5/12. 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 7/281:25 pm
BOI
- LAS
1 stop5h 04m
Frontier
Sat 8/19:24 pm
LAS
- BOI
1 stop14h 05m
Frontier
Deal found 5/12![Frontier logo]()
$214
This Southwest deal was found by Cheapflights users on 5/11. 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 6/25:15 pm
BOI
- LAS
Nonstop1h 45m
Southwest
Thu 6/410:30 pm
LAS
- BOI
Nonstop1h 40m
Southwest
Deal found 5/11![Southwest logo]()
$217
This Expedia deal was found by Cheapflights users on 5/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/91:25 pm
BOI
- LAS
1 stop8h 04m
Multiple Airlines
Tue 6/165:52 pm
LAS
- BOI
Nonstop1h 51m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$218
This Expedia deal was found by Cheapflights users on 5/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/14:15 pm
BOI
- LAS
Nonstop1h 57m
Multiple Airlines
Sat 7/412:59 am
LAS
- BOI
1 stop10h 30m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$219
This Southwest deal was found by Cheapflights users on 5/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/206:40 am
BOI
- LAS
1 stop10h 40m
Southwest
Mon 6/226:55 pm
LAS
- BOI
1 stop4h 25m
Southwest
Deal found 5/13![Southwest logo]()
$222
This Southwest deal was found by Cheapflights users on 5/11. 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 6/65:10 pm
BOI
- PHX
1 stop4h 05m
Southwest
Tue 6/99:30 pm
PHX
- BOI
Nonstop2h 00m
Southwest
Deal found 5/11![Southwest logo]()
$227
This CheapOair deal was found by Cheapflights users on 5/12. 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 6/41:33 pm
BOI
- PHX
1 stop21h 32m
Frontier
Sat 6/64:17 pm
PHX
- BOI
1 stop19h 21m
Frontier
Deal found 5/12![Frontier logo]()
$228
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 May 16, 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 May 16, 2026.
This Alaska Airlines deal was found by Cheapflights users on 5/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/251:30 pm
BOI
- LAS
Nonstop2h 01m
Alaska Airlines
Wed 8/263:11 pm
LAS
- BOI
Nonstop1h 58m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$217
This Delta deal was found by Cheapflights users on 5/13. 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.
Tue 8/46:00 am
BOI
- LAS
1 stop3h 53m
Delta
Fri 8/75:02 pm
LAS
- BOI
1 stop5h 57m
Delta
Deal found 5/13![Delta logo]()
$217
This Southwest deal was found by Cheapflights users on 5/12. 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 9/106:00 am
BOI
- LAS
Nonstop1h 45m
Southwest
Sun 9/139:50 pm
LAS
- BOI
Nonstop1h 45m
Southwest
Deal found 5/12![Southwest logo]()
$285
This American Airlines deal was found by Cheapflights users on 5/12. 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 6/91:59 pm
BOI
- TUS
2 stops8h 01m
American Airlines
Tue 6/162:58 pm
TUS
- BOI
1 stop7h 13m
American Airlines
Deal found 5/12![American Airlines logo]()
$382
This Alaska Airlines deal was found by Cheapflights users on 5/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/66:07 pm
BOI
- PHX
1 stop6h 52m
Alaska Airlines
Tue 6/97:20 am
PHX
- BOI
1 stop7h 14m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 5/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/171:11 pm
BOI
- LAS
1 stop3h 44m
Delta
Fri 6/197:52 pm
LAS
- BOI
1 stop3h 17m
Delta
Deal found 5/14![Delta logo]()
$258
This Southwest deal was found by Cheapflights users on 5/15. 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.
Thu 6/43:25 pm
BOI
- PHX
2 stops6h 35m
Southwest
Sun 6/76:35 am
PHX
- BOI
1 stop5h 55m
Southwest
Deal found 5/15![Southwest logo]()
$296
This Alaska Airlines deal was found by Cheapflights users on 5/14. 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.
Wed 9/165:42 pm
BOI
- PHX
Nonstop2h 13m
Alaska Airlines
Sun 9/207:37 pm
PHX
- BOI
Nonstop2h 08m
Alaska Airlines
Deal found 5/14![Alaska Airlines logo]()
$286
This Delta deal was found by Cheapflights users on 5/11. 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 8/55:00 pm
BOI
- LAS
1 stop5h 08m
Delta
Sat 8/86:00 am
LAS
- BOI
1 stop8h 18m
Delta
Deal found 5/11![Delta logo]()
$292
This Southwest deal was found by Cheapflights users on 5/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/57:40 pm
BOI
- PHX
1 stop4h 00m
Southwest
Sun 6/76:35 am
PHX
- BOI
1 stop5h 55m
Southwest
Deal found 5/14![Southwest logo]()
$301
This Southwest deal was found by Cheapflights users on 5/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/192:20 pm
BOI
- PHX
2 stops6h 35m
Southwest
Sun 8/239:25 pm
PHX
- BOI
Nonstop2h 00m
Southwest
Deal found 5/13![Southwest logo]()
$301
This Alaska Airlines deal was found by Cheapflights users on 5/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/36:01 pm
BOI
- LAS
1 stop5h 58m
Alaska Airlines
Mon 10/57:00 am
LAS
- BOI
1 stop5h 14m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$303
This Delta deal was found by Cheapflights users on 5/13. 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 7/106:42 pm
BOI
- LAS
1 stop5h 58m
Delta
Mon 7/135:00 pm
LAS
- BOI
1 stop6h 05m
Delta
Deal found 5/13![Delta logo]()
$308
This Southwest deal was found by Cheapflights users on 5/15. 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.
Thu 6/256:30 am
BOI
- LAS
2 stops5h 30m
Southwest
Mon 6/296:55 pm
LAS
- BOI
1 stop4h 25m
Southwest
Deal found 5/15![Southwest logo]()
$303
This Alaska Airlines deal was found by Cheapflights users on 5/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:27 pm
BOI
- LAS
Nonstop1h 57m
Alaska Airlines
Fri 10/307:08 pm
LAS
- BOI
Nonstop1h 53m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$325
This Southwest deal was found by Cheapflights users on 5/11. 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 6/255:55 pm
BOI
- PHX
Nonstop2h 10m
Southwest
Thu 7/210:45 pm
PHX
- BOI
Nonstop2h 00m
Southwest
Deal found 5/11![Southwest logo]()
$305
This Southwest deal was found by Cheapflights users on 5/14. 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 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 8/169:25 pm
PHX
- BOI
Nonstop2h 00m
Southwest
Deal found 5/14![Southwest logo]()
$305
This Delta deal was found by Cheapflights users on 5/11. 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 7/156:00 am
BOI
- TUS
1 stop5h 24m
Delta
Wed 7/224:31 pm
TUS
- BOI
1 stop4h 33m
Delta
Deal found 5/11![Delta logo]()
$371
This American Airlines deal was found by Cheapflights users on 5/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/291:59 pm
BOI
- FLG
1 stop6h 57m
American Airlines
Tue 6/211:43 am
FLG
- BOI
1 stop4h 44m
American Airlines
Deal found 5/15![American Airlines logo]()
$511
This Southwest deal was found by Cheapflights users on 5/12. 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 8/174:55 pm
BOI
- PHX
Nonstop2h 15m
Southwest
Fri 8/218:30 am
PHX
- BOI
Nonstop2h 00m
Southwest
Deal found 5/12![Southwest logo]()
$305
This Delta deal was found by Cheapflights users on 5/11. 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 7/221:05 pm
BOI
- TUS
1 stop4h 01m
Delta
Wed 7/294:47 pm
TUS
- BOI
1 stop5h 11m
Delta
Deal found 5/11![Delta logo]()
$371
This Southwest deal was found by Cheapflights users on 5/15. 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.
Thu 7/164:35 pm
BOI
- LAS
1 stop4h 35m
Southwest
Sun 7/1910:40 pm
LAS
- BOI
Nonstop1h 40m
Southwest
Deal found 5/15![Southwest logo]()
$312
This Delta deal was found by Cheapflights users on 5/12. 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 6/117:00 am
BOI
- TUS
1 stop5h 12m
Delta
Wed 6/174:47 pm
TUS
- BOI
1 stop5h 17m
Delta
Deal found 5/12![Delta logo]()
$381
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/217:00 am
BOI
- TUS
1 stop5h 12m
Delta
Wed 6/244:47 pm
TUS
- BOI
1 stop5h 17m
Delta
Deal found 5/15![Delta logo]()
$381
This Southwest deal was found by Cheapflights users on 5/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/163:30 pm
BOI
- PHX
2 stops6h 25m
Southwest
Sun 9/2010:20 am
PHX
- BOI
2 stops7h 50m
Southwest
Deal found 5/14![Southwest logo]()
$316
This Delta deal was found by Cheapflights users on 5/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/187:05 am
BOI
- TUS
1 stop5h 06m
Delta
Tue 7/214:31 pm
TUS
- BOI
1 stop6h 34m
Delta
Deal found 5/15![Delta logo]()
$381
This Southwest deal was found by Cheapflights users on 5/15. 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.
Wed 7/223:00 pm
BOI
- PHX
2 stops6h 40m
Southwest
Mon 7/278:15 am
PHX
- BOI
2 stops6h 45m
Southwest
Deal found 5/15![Southwest logo]()
$326
This American Airlines deal was found by Cheapflights users on 5/11. 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 10/92:21 pm
BOI
- FLG
1 stop4h 11m
American Airlines
Sun 10/118:29 am
FLG
- BOI
1 stop7h 21m
American Airlines
Deal found 5/11![American Airlines logo]()
$702
This Alaska Airlines deal was found by Cheapflights users on 5/16. 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.
Sat 6/132:55 pm
BOI
- FLG
1 stop6h 01m
Alaska Airlines
Wed 6/171:48 pm
FLG
- BOI
1 stop5h 22m
Alaska Airlines
Deal found 5/16![Alaska Airlines logo]()
$554
This Delta deal was found by Cheapflights users on 5/11. 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 6/2411:59 am
BOI
- TUS
1 stop5h 08m
Delta
Thu 7/24:30 pm
TUS
- BOI
1 stop6h 39m
Delta
Deal found 5/11![Delta logo]()
$381
Last-minute flights from Boise to ArizonaDiscover last-minute flight deals from Boise to Arizona. Data last updated May 16, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Arizona. Data last updated May 16, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 5/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/21:25 pm
BOI
- LAS
1 stop7h 38m
Frontier
Thu 6/46:30 am
LAS
- BOI
1 stop5h 08m
Frontier
Deal found 5/11![Frontier logo]()
$201
This Expedia deal was found by Cheapflights users on 5/11. 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 6/21:25 pm
BOI
- LAS
1 stop11h 04m
Frontier
Sat 6/68:59 pm
LAS
- BOI
1 stop14h 39m
Frontier
Deal found 5/11![Frontier logo]()
$204
This Alaska Airlines deal was found by Cheapflights users on 5/12. 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 6/22:38 pm
BOI
- LAS
Nonstop1h 59m
Alaska Airlines
Wed 6/32:32 pm
LAS
- BOI
Nonstop2h 00m
Alaska Airlines
Deal found 5/12![Alaska Airlines logo]()
$217
This Expedia deal was found by Cheapflights users on 5/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/42:38 pm
BOI
- LAS
Nonstop1h 59m
Multiple Airlines
Mon 6/812:59 am
LAS
- BOI
1 stop10h 31m
Multiple Airlines
Deal found 5/14![Multiple Airlines logo]()
$209
This CheapOair deal was found by Cheapflights users on 5/12. 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 6/41:33 pm
BOI
- PHX
1 stop21h 32m
Frontier
Sat 6/64:17 pm
PHX
- BOI
1 stop19h 21m
Frontier
Deal found 5/12![Frontier logo]()
$228
This Southwest deal was found by Cheapflights users on 5/11. 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 6/65:10 pm
BOI
- PHX
1 stop4h 05m
Southwest
Tue 6/99:30 pm
PHX
- BOI
Nonstop2h 00m
Southwest
Deal found 5/11![Southwest logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 5/12. 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 6/66:08 pm
BOI
- PHX
Nonstop2h 09m
Alaska Airlines
Tue 6/96:00 am
PHX
- BOI
1 stop8h 34m
Alaska Airlines
Deal found 5/12![Alaska Airlines logo]()
$237
This CheapOair deal was found by Cheapflights users on 5/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/71:33 pm
BOI
- LAS
1 stop23h 02m
Frontier
Wed 6/102:53 pm
LAS
- BOI
1 stop20h 37m
Frontier
Deal found 5/13![Frontier logo]()
$210
This Southwest deal was found by Cheapflights users on 5/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:00 am
BOI
- LAS
Nonstop1h 45m
Southwest
Tue 6/169:45 pm
LAS
- BOI
Nonstop1h 40m
Southwest
Deal found 5/13![Southwest logo]()
$207
This Expedia deal was found by Cheapflights users on 5/13. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/91:25 pm
BOI
- LAS
1 stop8h 04m
Multiple Airlines
Tue 6/165:52 pm
LAS
- BOI
Nonstop1h 51m
Multiple Airlines
Deal found 5/13![Multiple Airlines logo]()
$218
This Expedia deal was found by Cheapflights users on 5/11. 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.
Wed 6/104:15 pm
BOI
- LAS
Nonstop1h 57m
Multiple Airlines
Sat 6/139:24 pm
LAS
- BOI
1 stop14h 06m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$223
This Southwest deal was found by Cheapflights users on 5/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/206:40 am
BOI
- LAS
1 stop10h 40m
Southwest
Mon 6/226:55 pm
LAS
- BOI
1 stop4h 25m
Southwest
Deal found 5/13![Southwest logo]()
$222
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 May 16, 2026.
Search for one-way flight options from Boise to Arizona. Find affordable one-way fares based on user searches. Data last updated May 16, 2026.
This Super.com deal was found by Cheapflights users on 5/11. 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.
Tue 6/21:25 pm
BOI
- LAS
1 stop7h 38m
Frontier
Deal found 5/11![Frontier logo]()
$91
This Frontier deal was found by Cheapflights users on 5/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/141:25 pm
BOI
- LAS
1 stop5h 04m
Frontier
Deal found 5/13![Frontier logo]()
$95
This Alaska Airlines deal was found by Cheapflights users on 5/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/92:38 pm
BOI
- LAS
Nonstop1h 59m
Alaska Airlines
Deal found 5/13![Alaska Airlines logo]()
$99
This Super.com deal was found by Cheapflights users on 5/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/211:25 pm
BOI
- LAS
1 stop8h 04m
Frontier
Deal found 5/13![Frontier logo]()
$101
This Orbitz deal was found by Cheapflights users on 5/12. 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.
Tue 7/71:25 pm
BOI
- PHX
1 stop24h 52m
Frontier
Deal found 5/12![Frontier logo]()
$101
This Super.com deal was found by Cheapflights users on 5/14. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/41:33 pm
BOI
- LAS
1 stop7h 30m
Frontier
Deal found 5/14![Frontier logo]()
$105
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Sat 7/42:20 pm
BOI
- LAS
1 stop8h 01m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$107
This Delta deal was found by Cheapflights users on 5/13. 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.
Wed 7/811:53 am
BOI
- LAS
1 stop5h 02m
Delta
Deal found 5/13![Delta logo]()
$109
This Alaska Airlines deal was found by Cheapflights users on 5/13. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:08 pm
BOI
- PHX
Nonstop2h 09m
Alaska Airlines
Deal found 5/13![Alaska Airlines logo]()
$109
This Super.com deal was found by Cheapflights users on 5/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/191:25 pm
BOI
- LAS
1 stop8h 02m
Frontier
Deal found 5/16![Frontier logo]()
$110
This Super.com deal was found by Cheapflights users on 5/12. 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 6/281:25 pm
BOI
- LAS
1 stop8h 04m
Frontier
Deal found 5/12![Frontier logo]()
$113
This Frontier deal was found by Cheapflights users on 5/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/111:25 pm
BOI
- LAS
1 stop8h 04m
Frontier
Deal found 5/14![Frontier logo]()
$114
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 May 16, 2026.
Round-trip from | $201 (Trip.com) |
|---|---|
One-way from | $91 (Super.com) |
Popular in | March |
Cheapest in | September |
Average price | $315 |
Good round-trip deal | $328 or less |
Good one-way deal | $176 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 May 16, 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
Tue 8/25
1:30 pm-2:31 pm
Nonstop2h 01m
Las Vegas Harry Reid Intl
Wed 8/26
3:11 pm-6:09 pm
Nonstop1h 58m
$217
BoiseLas Vegas
BOI - LAS
BOILAS
Boise Air Term. Gowen Fld
Tue 8/4
6:00 am-8:53 am
1 stop3h 53m
Las Vegas Harry Reid Intl
Fri 8/7
5:02 pm-11:59 pm
1 stop5h 57m
$217
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Sat 6/6
6:07 pm-11:59 pm
1 stop6h 52m
Phoenix Sky Harbor Intl
Tue 6/9
7:20 am-3:34 pm
1 stop7h 14m
$257
BoiseLas Vegas
BOI - LAS
BOILAS
Boise Air Term. Gowen Fld
Wed 6/17
1:11 pm-3:55 pm
1 stop3h 44m
Las Vegas Harry Reid Intl
Fri 6/19
7:52 pm-12:09 am
1 stop3h 17m
$258
Quickest round-trip
BoiseLas Vegas
BOI - LAS
BOILAS
Boise Air Term. Gowen Fld
Thu 9/10
6:00 am-6:45 am
Nonstop1h 45m
Las Vegas Harry Reid Intl
Sun 9/13
9:50 pm-12:35 am
Nonstop1h 45m
$285
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Wed 9/16
5:42 pm-6:55 pm
Nonstop2h 13m
Phoenix Sky Harbor Intl
Sun 9/20
7:37 pm-10:45 pm
Nonstop2h 08m
$286
BoiseLas Vegas
BOI - LAS
BOILAS
Boise Air Term. Gowen Fld
Wed 8/5
5:00 pm-9:08 pm
1 stop5h 08m
Las Vegas Harry Reid Intl
Sat 8/8
6:00 am-3:18 pm
1 stop8h 18m
$292
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Thu 6/4
3:25 pm-9:00 pm
2 stops6h 35m
Phoenix Sky Harbor Intl
Sun 6/7
6:35 am-1:30 pm
1 stop5h 55m
$296
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Fri 6/5
7:40 pm-10:40 pm
1 stop4h 00m
Phoenix Sky Harbor Intl
Sun 6/7
6:35 am-1:30 pm
1 stop5h 55m
$301
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Wed 8/19
2:20 pm-7:55 pm
2 stops6h 35m
Phoenix Sky Harbor Intl
Sun 8/23
9:25 pm-12:25 am
Nonstop2h 00m
$301
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
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
How far ahead should I book a flight from Boise to Arizona?
To ensure you get the cheapest price possible for a flight from Boise to Arizona, you should look to book at least 90 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 Arizona?
Currently, July is the cheapest month in which you can book a flight from Boise to Arizona (average of $71). Flying from Boise to Arizona in April is currently the most expensive (average of $157). 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 May 16, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 21% on flights from Boise to Arizona by exploring options for tickets at noon.
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 May 16, 2026.
The most flights from BOI to USAZ are scheduled on a Friday (6 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (1 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 May 16, 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.
Food
7.0
Overall
8.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Overall
8.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Overall
8.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Overall
8.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Overall
8.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Food
7.0
Overall
8.0
Comfort
8.0
Entertainment
7.5
Crew
8.6
Boarding
8.1
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
Complete your trip to Arizona by adding a car rental and/or hotel reservation to your travel itinerary.
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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 May 16, 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 May 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$82 | Average$130 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$88 | Average$274 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$91 | Average$244 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$157 | Average$311 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$157 | Average$336 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$158 | Average$477 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$198 | Average$270 | FlexibilityNo cancel fee | On-time69% |