$78+ 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 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — PHX
Jul 12 — Jul 191
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Boise to Arizona 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.Cheap flight deals from Boise to Arizona
Cheapest
Best
Last-minute
One-way
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 June 12, 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 June 12, 2026.
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Wed 7/227:05 pm
BOI
- LAS
1 stop5h 05m
United Airlines
Wed 7/296:20 pm
LAS
- BOI
1 stop4h 35m
United Airlines
Deal found 6/8![United Airlines logo]()
$217
This Southwest deal was found by Cheapflights users on 6/11. 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 10/156:05 pm
BOI
- LAS
1 stop5h 40m
Southwest
Mon 10/1910:20 pm
LAS
- BOI
Nonstop1h 45m
Southwest
Deal found 6/11![Southwest logo]()
$218
This Southwest deal was found by Cheapflights users on 6/10. 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 9/156:00 am
BOI
- LAS
Nonstop1h 45m
Southwest
Fri 9/1812:00 pm
LAS
- BOI
2 stops6h 10m
Southwest
Deal found 6/10![Southwest logo]()
$220
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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 8/44:15 pm
BOI
- LAS
Nonstop1h 57m
Alaska Airlines
Fri 8/77:59 am
LAS
- BOI
1 stop4h 47m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$221
This Southwest deal was found by Cheapflights users on 6/10. 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 8/35:55 pm
BOI
- LAS
1 stop7h 00m
Southwest
Thu 8/65:45 am
LAS
- BOI
1 stop6h 30m
Southwest
Deal found 6/10![Southwest logo]()
$222
This Southwest deal was found by Cheapflights users on 6/10. 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 9/2110:25 am
BOI
- LAS
Nonstop1h 55m
Southwest
Thu 9/246:00 am
LAS
- BOI
2 stops6h 15m
Southwest
Deal found 6/10![Southwest logo]()
$223
This Delta deal was found by Cheapflights users on 6/8. 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 9/116:00 am
BOI
- LAS
1 stop3h 50m
Delta
Tue 9/151:25 pm
LAS
- BOI
1 stop3h 25m
Delta
Deal found 6/8![Delta logo]()
$224
This Southwest deal was found by Cheapflights users on 6/9. 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 10/91:50 pm
BOI
- LAS
1 stop5h 10m
Southwest
Tue 10/136:00 am
LAS
- BOI
1 stop4h 45m
Southwest
Deal found 6/9![Southwest logo]()
$225
This Southwest deal was found by Cheapflights users on 6/10. 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 8/73:50 pm
BOI
- LAS
Nonstop1h 55m
Southwest
Mon 8/107:30 am
LAS
- BOI
Nonstop1h 45m
Southwest
Deal found 6/10![Southwest logo]()
$226
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 7/224:27 pm
BOI
- LAS
1 stop7h 28m
Alaska Airlines
Tue 7/285:52 pm
LAS
- BOI
Nonstop1h 51m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$227
This Southwest deal was found by Cheapflights users on 6/9. 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 8/1010:50 am
BOI
- LAS
1 stop3h 55m
Southwest
Thu 8/2010:05 am
LAS
- BOI
2 stops8h 05m
Southwest
Deal found 6/9![Southwest logo]()
$229
This Southwest deal was found by Cheapflights users on 6/9. 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 10/312:35 pm
BOI
- PHX
2 stops6h 20m
Southwest
Mon 10/57:55 am
PHX
- BOI
Nonstop2h 10m
Southwest
Deal found 6/9![Southwest logo]()
$238
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 June 12, 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 June 12, 2026.
This Delta deal was found by Cheapflights users on 6/7. 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 7/166:42 pm
BOI
- LAS
1 stop5h 58m
Delta
Mon 7/207:55 pm
LAS
- BOI
1 stop3h 10m
Delta
Deal found 6/7![Delta logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:23 am
BOI
- LAS
1 stop5h 24m
Alaska Airlines
Wed 8/261:40 pm
LAS
- BOI
1 stop5h 53m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 6/7. 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 stop3h 45m
Southwest
Sat 7/188:40 am
LAS
- BOI
Nonstop1h 50m
Southwest
Deal found 6/7![Southwest logo]()
$242
This American Airlines deal was found by Cheapflights users on 6/10. 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 9/196:30 am
BOI
- FLG
1 stop4h 37m
American Airlines
Tue 10/68:29 am
FLG
- BOI
1 stop7h 21m
American Airlines
Deal found 6/10![American Airlines logo]()
$396
This Delta deal was found by Cheapflights users on 6/7. 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 7/141:05 pm
BOI
- LAS
1 stop5h 59m
Delta
Fri 7/177:55 pm
LAS
- BOI
1 stop3h 10m
Delta
Deal found 6/7![Delta logo]()
$217
This Southwest deal was found by Cheapflights users on 6/11. 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 7/48:00 am
BOI
- LAS
Nonstop1h 45m
Southwest
Fri 7/106:55 pm
LAS
- BOI
1 stop4h 30m
Southwest
Deal found 6/11![Southwest logo]()
$242
This Southwest deal was found by Cheapflights users on 6/10. 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 7/315:55 pm
BOI
- LAS
1 stop7h 00m
Southwest
Sun 8/210:40 pm
LAS
- BOI
Nonstop1h 45m
Southwest
Deal found 6/10![Southwest logo]()
$242
This Delta deal was found by Cheapflights users on 6/11. 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.
Fri 8/1411:12 am
BOI
- PHX
1 stop5h 45m
Delta
Mon 8/176:00 am
PHX
- BOI
1 stop5h 14m
Delta
Deal found 6/11![Delta logo]()
$242
This Alaska Airlines deal was found by Cheapflights users on 6/12. 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.
Mon 9/73:30 pm
BOI
- PHX
Nonstop2h 18m
Alaska Airlines
Tue 9/227:37 pm
PHX
- BOI
Nonstop2h 08m
Alaska Airlines
Deal found 6/12![Alaska Airlines logo]()
$282
This Southwest deal was found by Cheapflights users on 6/7. 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 7/167:40 pm
BOI
- LAS
Nonstop1h 45m
Southwest
Mon 7/206:05 pm
LAS
- BOI
1 stop5h 20m
Southwest
Deal found 6/7![Southwest logo]()
$242
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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 8/132:55 pm
BOI
- PHX
Nonstop2h 19m
Alaska Airlines
Sun 8/161:05 pm
PHX
- BOI
1 stop6h 20m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$282
This Southwest deal was found by Cheapflights users on 6/10. 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 8/511:30 am
BOI
- LAS
2 stops6h 20m
Southwest
Wed 8/122:00 pm
LAS
- BOI
2 stops8h 10m
Southwest
Deal found 6/10![Southwest logo]()
$250
This Delta deal was found by Cheapflights users on 6/8. 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 7/1611:53 am
BOI
- PHX
1 stop5h 11m
Delta
Wed 7/225:05 pm
PHX
- BOI
1 stop6h 00m
Delta
Deal found 6/8![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 6/10. 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 8/511:40 am
BOI
- PHX
1 stop6h 45m
Southwest
Mon 8/1011:20 am
PHX
- BOI
2 stops6h 50m
Southwest
Deal found 6/10![Southwest logo]()
$253
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 9/238:03 am
BOI
- TUS
1 stop7h 10m
Alaska Airlines
Sat 9/263:12 pm
TUS
- BOI
1 stop7h 32m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$322
This Delta deal was found by Cheapflights users on 6/9. 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 9/107:15 am
BOI
- TUS
1 stop4h 48m
Delta
Mon 9/144:31 pm
TUS
- BOI
1 stop4h 31m
Delta
Deal found 6/9![Delta logo]()
$305
This Southwest deal was found by Cheapflights users on 6/11. 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.
Wed 7/85:30 am
BOI
- PHX
Nonstop2h 05m
Southwest
Sat 7/117:50 am
PHX
- BOI
Nonstop2h 05m
Southwest
Deal found 6/11![Southwest logo]()
$257
This Delta deal was found by Cheapflights users on 6/11. 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.
Thu 10/225:45 pm
BOI
- TUS
1 stop5h 28m
Delta
Mon 10/265:10 pm
TUS
- BOI
1 stop4h 58m
Delta
Deal found 6/11![Delta logo]()
$305
This Southwest deal was found by Cheapflights users on 6/12. 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.
Sat 8/16:00 pm
BOI
- PHX
Nonstop2h 10m
Southwest
Wed 8/55:35 pm
PHX
- BOI
1 stop3h 50m
Southwest
Deal found 6/12![Southwest logo]()
$267
This Alaska Airlines deal was found by Cheapflights users on 6/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/188:15 am
BOI
- TUS
1 stop6h 16m
Alaska Airlines
Tue 7/212:29 pm
TUS
- BOI
1 stop8h 35m
Alaska Airlines
Deal found 6/11![Alaska Airlines logo]()
$381
This Southwest deal was found by Cheapflights users on 6/9. 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 10/86:00 pm
BOI
- PHX
1 stop5h 05m
Southwest
Tue 10/136:30 am
PHX
- BOI
2 stops5h 45m
Southwest
Deal found 6/9![Southwest logo]()
$273
This Southwest deal was found by Cheapflights users on 6/8. 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 7/314:35 pm
BOI
- LAS
1 stop3h 45m
Southwest
Mon 8/310:30 pm
LAS
- BOI
Nonstop1h 45m
Southwest
Deal found 6/8![Southwest logo]()
$277
This Delta deal was found by Cheapflights users on 6/9. 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 03m
Delta
Tue 7/214:47 pm
TUS
- BOI
1 stop5h 11m
Delta
Deal found 6/9![Delta logo]()
$381
This Southwest deal was found by Cheapflights users on 6/9. 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 7/72:05 pm
BOI
- PHX
2 stops6h 20m
Southwest
Tue 7/1411:30 am
PHX
- BOI
1 stop6h 20m
Southwest
Deal found 6/9![Southwest logo]()
$282
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Thu 7/98:11 am
BOI
- YUM
1 stop4h 10m
American Airlines
Thu 7/1611:52 am
YUM
- BOI
1 stop3h 58m
American Airlines
Deal found 6/11![American Airlines logo]()
$675
This Southwest deal was found by Cheapflights users on 6/9. 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 9/107:00 am
BOI
- PHX
2 stops6h 50m
Southwest
Mon 9/142:55 pm
PHX
- BOI
2 stops6h 40m
Southwest
Deal found 6/9![Southwest logo]()
$283
This Southwest deal was found by Cheapflights users on 6/11. 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 7/97:20 pm
BOI
- LAS
1 stop3h 55m
Southwest
Thu 7/166:35 pm
LAS
- BOI
1 stop6h 15m
Southwest
Deal found 6/11![Southwest logo]()
$287
This Southwest deal was found by Cheapflights users on 6/11. 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 7/167:40 pm
BOI
- LAS
Nonstop1h 45m
Southwest
Sun 7/1910:40 pm
LAS
- BOI
Nonstop1h 45m
Southwest
Deal found 6/11![Southwest logo]()
$287
This Alaska Airlines deal was found by Cheapflights users on 6/7. 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 7/72:55 pm
BOI
- FLG
1 stop6h 04m
Alaska Airlines
Mon 7/131:50 pm
FLG
- BOI
1 stop5h 20m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$616
This American Airlines deal was found by Cheapflights users on 6/11. 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 6/261:59 pm
BOI
- FLG
1 stop6h 57m
American Airlines
Tue 6/3011:43 am
FLG
- BOI
2 stops9h 45m
American Airlines
Deal found 6/11![American Airlines logo]()
$953
Last-minute flights from Boise to ArizonaDiscover last-minute flight deals from Boise to Arizona. Data last updated June 12, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Arizona. Data last updated June 12, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 6/10. 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 6/10![Multiple Airlines logo]()
$239
This Southwest deal was found by Cheapflights users on 6/12. 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.
Fri 7/37:40 pm
BOI
- LAS
Nonstop1h 45m
Southwest
Mon 7/67:35 pm
LAS
- BOI
1 stop5h 15m
Southwest
Deal found 6/12![Southwest logo]()
$242
This Southwest deal was found by Cheapflights users on 6/8. 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 7/82:05 pm
BOI
- LAS
1 stop8h 15m
Southwest
Fri 7/1010:30 pm
LAS
- BOI
Nonstop1h 45m
Southwest
Deal found 6/8![Southwest logo]()
$233
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Wed 7/227:05 pm
BOI
- LAS
1 stop5h 05m
United Airlines
Wed 7/296:20 pm
LAS
- BOI
1 stop4h 35m
United Airlines
Deal found 6/8![United Airlines logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 7/224:27 pm
BOI
- LAS
1 stop7h 28m
Alaska Airlines
Tue 7/285:52 pm
LAS
- BOI
Nonstop1h 51m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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 7/224:15 pm
BOI
- LAS
Nonstop1h 57m
Alaska Airlines
Sat 7/255:52 pm
LAS
- BOI
Nonstop1h 51m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$232
This Delta deal was found by Cheapflights users on 6/10. 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 7/236:42 pm
BOI
- LAS
1 stop5h 58m
Delta
Tue 7/287:55 pm
LAS
- BOI
1 stop3h 10m
Delta
Deal found 6/10![Delta logo]()
$238
This Delta deal was found by Cheapflights users on 6/12. 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.
Fri 7/246:42 pm
BOI
- LAS
1 stop5h 58m
Delta
Sat 7/255:15 pm
LAS
- BOI
1 stop4h 26m
Delta
Deal found 6/12![Delta logo]()
$237
This Expedia deal was found by Cheapflights users on 6/7. 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 7/261:24 pm
BOI
- LAS
1 stop5h 05m
Multiple Airlines
Tue 7/285:52 pm
LAS
- BOI
Nonstop1h 51m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$234
This Booking.com deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/261:24 pm
BOI
- LAS
1 stop5h 05m
Multiple Airlines
Fri 7/315:52 pm
LAS
- BOI
Nonstop1h 51m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$244
This Southwest deal was found by Cheapflights users on 6/11. 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 7/286:00 am
BOI
- LAS
Nonstop1h 45m
Southwest
Thu 8/612:00 pm
LAS
- BOI
2 stops6h 10m
Southwest
Deal found 6/11![Southwest logo]()
$218
This Southwest deal was found by Cheapflights users on 6/11. 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 7/285:30 am
BOI
- PHX
Nonstop2h 05m
Southwest
Thu 8/68:55 pm
PHX
- BOI
Nonstop2h 00m
Southwest
Deal found 6/11![Southwest logo]()
$240
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 June 12, 2026.
Search for one-way flight options from Boise to Arizona. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 8/54:15 pm
BOI
- LAS
Nonstop1h 57m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$78
This Southwest deal was found by Cheapflights users on 6/7. 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 8/42:20 pm
BOI
- LAS
Nonstop1h 50m
Southwest
Deal found 6/7![Southwest logo]()
$87
This Alaska Airlines deal was found by Cheapflights users on 6/8. 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 8/42:55 pm
BOI
- PHX
Nonstop2h 19m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$87
This Frontier deal was found by Cheapflights users on 6/10. 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 9/103:52 pm
BOI
- LAS
Nonstop1h 51m
Frontier
Deal found 6/10![Frontier logo]()
$90
This Alaska Airlines deal was found by Cheapflights users on 6/9. 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 8/84:15 pm
BOI
- LAS
Nonstop1h 57m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$93
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/111:24 pm
BOI
- PHX
1 stop11h 03m
Frontier
Deal found 6/11![Frontier logo]()
$95
This Southwest deal was found by Cheapflights users on 6/11. 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 9/811:30 am
BOI
- LAS
1 stop4h 50m
Southwest
Deal found 6/11![Southwest logo]()
$96
This Delta deal was found by Cheapflights users on 6/8. 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 8/47:00 am
BOI
- PHX
1 stop5h 35m
Delta
Deal found 6/8![Delta logo]()
$96
This Delta deal was found by Cheapflights users on 6/11. 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 8/51:06 pm
BOI
- PHX
1 stop3h 58m
Delta
Deal found 6/11![Delta logo]()
$97
This Alaska Airlines deal was found by Cheapflights users on 6/8. 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 7/44:15 pm
BOI
- LAS
Nonstop1h 57m
Alaska Airlines
Deal found 6/8![Alaska Airlines logo]()
$99
This United Airlines deal was found by Cheapflights users on 6/10. 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 8/77:05 pm
BOI
- LAS
1 stop6h 41m
United Airlines
Deal found 6/10![United Airlines logo]()
$100
This Southwest deal was found by Cheapflights users on 6/7. 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 8/411:30 am
BOI
- PHX
2 stops7h 45m
Southwest
Deal found 6/7![Southwest logo]()
$102
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 June 12, 2026.
Round-trip from | $217 (Delta) |
|---|---|
One-way from | $78 (Alaska Airlines) |
Popular in | June |
Cheapest in | September |
Average price | $345 |
Good round-trip deal | $322 or less |
Good one-way deal | $184 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 June 12, 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
Thu 7/16
6:42 pm-11:40 pm
1 stop5h 58m
Las Vegas Harry Reid Intl
Mon 7/20
7:55 pm-12:05 am
1 stop3h 10m
$217
BoiseLas Vegas
BOI - LAS
BOILAS
Boise Air Term. Gowen Fld
Tue 7/14
1:05 pm-6:04 pm
1 stop5h 59m
Las Vegas Harry Reid Intl
Fri 7/17
7:55 pm-12:05 am
1 stop3h 10m
$217
BoiseLas Vegas
BOI - LAS
BOILAS
Boise Air Term. Gowen Fld
Tue 8/25
6:23 am-10:47 am
1 stop5h 24m
Las Vegas Harry Reid Intl
Wed 8/26
1:40 pm-8:33 pm
1 stop5h 53m
$237
BoiseLas Vegas
BOI - LAS
BOILAS
Boise Air Term. Gowen Fld
Thu 7/16
4:35 pm-7:20 pm
1 stop3h 45m
Las Vegas Harry Reid Intl
Sat 7/18
8:40 am-11:30 am
Nonstop1h 50m
$242
BoiseLas Vegas
BOI - LAS
BOILAS
Boise Air Term. Gowen Fld
Sat 7/4
8:00 am-8:45 am
Nonstop1h 45m
Las Vegas Harry Reid Intl
Fri 7/10
6:55 pm-12:25 am
1 stop4h 30m
$242
BoiseLas Vegas
BOI - LAS
BOILAS
Boise Air Term. Gowen Fld
Fri 7/31
5:55 pm-11:55 pm
1 stop7h 00m
Las Vegas Harry Reid Intl
Sun 8/2
10:40 pm-1:25 am
Nonstop1h 45m
$242
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Fri 8/14
11:12 am-3:57 pm
1 stop5h 45m
Phoenix Sky Harbor Intl
Mon 8/17
6:00 am-12:14 pm
1 stop5h 14m
$242
BoiseLas Vegas
BOI - LAS
BOILAS
Boise Air Term. Gowen Fld
Thu 7/16
7:40 pm-8:25 pm
Nonstop1h 45m
Las Vegas Harry Reid Intl
Mon 7/20
6:05 pm-12:25 am
1 stop5h 20m
$242
BoiseLas Vegas
BOI - LAS
BOILAS
Boise Air Term. Gowen Fld
Wed 8/5
11:30 am-4:50 pm
2 stops6h 20m
Las Vegas Harry Reid Intl
Wed 8/12
2:00 pm-11:10 pm
2 stops8h 10m
$250
BoisePhoenix
BOI - PHX
BOIPHX
Boise Air Term. Gowen Fld
Wed 8/5
11:40 am-5:25 pm
1 stop6h 45m
Phoenix Sky Harbor Intl
Mon 8/10
11:20 am-7:10 pm
2 stops6h 50m
$253
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-FLG
BOI-TUS
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-FLG
BOI-TUS
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 June is currently the most expensive (average of $159). 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 June 12, 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 June 12, 2026.
The most flights from BOI to USAZ are scheduled on a Thursday (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 Arizona?
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.
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 June 12, 2026.
Read reviews from past customers who have flown Alaska Airlines,Southwest, andDelta from Boise to Arizona. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Food
7.0
Entertainment
7.0
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Comfort
7.8
Food
7.0
Entertainment
7.0
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Comfort
7.8
Food
7.0
Entertainment
7.0
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Comfort
7.8
Food
7.0
Entertainment
7.0
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Comfort
7.8
Food
7.0
Entertainment
7.0
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Comfort
7.8
Food
7.0
Entertainment
7.0
Crew
8.5
Overall
7.9
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
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.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Boise to Arizona
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Arizona by adding a car rental and/or hotel reservation to your travel itinerary.
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 June 12, 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 June 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$82 | Average$130 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$91 | Average$244 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$98 | Average$278 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$157 | Average$281 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$157 | Average$342 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$159 | Average$484 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$198 | Average$270 | FlexibilityNo cancel fee | On-time69% |