$84+ Cheap flights from O'Hare Intl (ORD) 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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — PHX
Apr 23 — Apr 301
Round-trip
1 adult, Economy
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Cheapest flights from O'Hare Intl to ArizonaExplore the most affordable flight options available from O'Hare Intl to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 24, 2026.
Explore the most affordable flight options available from O'Hare Intl to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 24, 2026.
This Expedia deal was found by Cheapflights users on 3/23. 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 4/2911:07 am
ORD
- LAS
1 stop10h 25m
Frontier
Fri 5/112:20 am
LAS
- ORD
Nonstop3h 48m
Frontier
Deal found 3/23![Frontier logo]()
$148
This Cheapflightsfares deal was found by Cheapflights users on 3/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/278:58 pm
ORD
- LAS
Nonstop4h 27m
Frontier
Fri 5/16:45 am
LAS
- ORD
1 stop29h 37m
Frontier
Deal found 3/23![Frontier logo]()
$150
This Expedia deal was found by Cheapflights users on 3/23. 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 4/1810:07 pm
ORD
- LAS
Nonstop3h 52m
Multiple Airlines
Tue 4/212:50 pm
LAS
- ORD
1 stop13h 00m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/115:53 pm
ORD
- LAS
1 stop7h 44m
Frontier
Tue 4/2112:20 am
LAS
- ORD
Nonstop3h 48m
Frontier
Deal found 3/21![Frontier logo]()
$152
This Cheapflightsfares deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/114:36 pm
ORD
- LAS
1 stop9h 13m
Spirit Airlines
Sat 4/1811:51 pm
LAS
- ORD
Nonstop3h 34m
Spirit Airlines
Deal found 3/19![Spirit Airlines logo]()
$153
This Cheapflightsfares deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/198:58 pm
ORD
- LAS
Nonstop4h 27m
Frontier
Fri 4/2412:20 am
LAS
- ORD
Nonstop3h 48m
Frontier
Deal found 3/20![Frontier logo]()
$154
This Frontier deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:06 pm
ORD
- LAS
Nonstop4h 21m
Frontier
Wed 4/1512:59 am
LAS
- ORD
1 stop8h 22m
Frontier
Deal found 3/19![Frontier logo]()
$155
This CheapOair deal was found by Cheapflights users on 3/23. 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.
Sat 5/98:52 pm
ORD
- LAS
Nonstop4h 02m
Multiple Airlines
Mon 5/1112:29 am
LAS
- ORD
1 stop18h 08m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$156
This Kiwi.com deal was found by Cheapflights users on 3/23. 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 4/187:30 am
ORD
- LAS
1 stop11h 12m
Frontier
Tue 4/2112:20 am
LAS
- ORD
Nonstop3h 48m
Frontier
Deal found 3/23![Frontier logo]()
$157
This Cheapflightsfares deal was found by Cheapflights users on 3/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/258:58 pm
ORD
- LAS
Nonstop4h 27m
Frontier
Mon 4/273:52 pm
LAS
- ORD
1 stop11h 58m
Frontier
Deal found 3/23![Frontier logo]()
$158
This Cheapflightsfares deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/124:41 pm
ORD
- LAS
1 stop8h 26m
Frontier
Thu 4/1612:57 pm
LAS
- ORD
1 stop9h 55m
Frontier
Deal found 3/20![Frontier logo]()
$159
This Expedia deal was found by Cheapflights users on 3/23. 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.
Mon 4/134:46 pm
ORD
- LAS
1 stop8h 58m
Frontier
Fri 4/172:24 pm
LAS
- ORD
1 stop8h 28m
Frontier
Deal found 3/23![Frontier logo]()
$160
Best flights from O'Hare Intl to ArizonaDiscover carefully curated flight deals from O'Hare Intl to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 24, 2026.
Discover carefully curated flight deals from O'Hare Intl to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 24, 2026.
This Southwest deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:15 pm
ORD
- PHX
Nonstop3h 55m
Southwest
Sat 5/164:55 pm
PHX
- ORD
Nonstop3h 25m
Southwest
Deal found 3/22![Southwest logo]()
$182
This United Airlines deal was found by Cheapflights users on 3/23. 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.
Thu 4/309:45 pm
ORD
- PHX
Nonstop4h 08m
United Airlines
Mon 5/411:30 pm
PHX
- ORD
Nonstop3h 31m
United Airlines
Deal found 3/23![United Airlines logo]()
$199
This Alaska Airlines deal was found by Cheapflights users on 3/22. 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 7/186:22 am
ORD
- PHX
1 stop8h 01m
Alaska Airlines
Fri 7/243:13 pm
PHX
- ORD
1 stop6h 26m
Alaska Airlines
Deal found 3/22![Alaska Airlines logo]()
$286
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/182:55 pm
ORD
- LAS
1 stop9h 49m
Delta
Sun 6/217:00 am
LAS
- ORD
1 stop8h 30m
Delta
Deal found 3/19![Delta logo]()
$377
This Sun Country Air deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/107:05 pm
ORD
- AZA
1 stop16h 25m
Sun Country Air
Thu 4/165:35 pm
AZA
- ORD
1 stop16h 25m
Sun Country Air
Deal found 3/19![Sun Country Air logo]()
$457
This Southwest deal was found by Cheapflights users on 3/23. 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 5/17:20 pm
ORD
- PHX
Nonstop3h 55m
Southwest
Tue 5/55:40 am
PHX
- ORD
1 stop5h 35m
Southwest
Deal found 3/23![Southwest logo]()
$231
This American Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/275:00 am
ORD
- YUM
2 stops8h 22m
American Airlines
Sat 5/305:00 pm
YUM
- ORD
1 stop5h 30m
American Airlines
Deal found 3/20![American Airlines logo]()
$484
This United Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/135:00 am
ORD
- PHX
1 stop6h 00m
United Airlines
Sat 6/2011:50 pm
PHX
- ORD
Nonstop3h 27m
United Airlines
Deal found 3/19![United Airlines logo]()
$265
This Southwest deal was found by Cheapflights users on 3/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/124:50 pm
ORD
- LAS
Nonstop4h 00m
Southwest
Fri 5/155:10 pm
LAS
- ORD
Nonstop3h 45m
Southwest
Deal found 3/23![Southwest logo]()
$261
This United Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/249:50 pm
ORD
- PHX
Nonstop4h 06m
United Airlines
Fri 5/14:35 pm
PHX
- ORD
Nonstop3h 34m
United Airlines
Deal found 3/21![United Airlines logo]()
$277
This Alaska Airlines deal was found by Cheapflights users on 3/23. 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 6/146:22 am
ORD
- LAS
1 stop9h 36m
Alaska Airlines
Thu 6/1811:11 am
LAS
- ORD
1 stop10h 28m
Alaska Airlines
Deal found 3/23![Alaska Airlines logo]()
$323
This Southwest deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:15 am
ORD
- PHX
2 stops17h 35m
Southwest
Tue 5/197:15 am
PHX
- ORD
1 stop5h 45m
Southwest
Deal found 3/19![Southwest logo]()
$273
This United Airlines deal was found by Cheapflights users on 3/22. 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 7/18:13 pm
ORD
- PHX
Nonstop3h 57m
United Airlines
Mon 7/65:43 pm
PHX
- ORD
Nonstop3h 42m
United Airlines
Deal found 3/22![United Airlines logo]()
$286
This Southwest deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:15 am
ORD
- PHX
1 stop8h 40m
Southwest
Thu 5/146:30 pm
PHX
- ORD
Nonstop3h 25m
Southwest
Deal found 3/21![Southwest logo]()
$276
This Delta deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1511:00 am
ORD
- TUS
2 stops11h 33m
Delta
Tue 4/216:00 am
TUS
- ORD
2 stops11h 52m
Delta
Deal found 3/20![Delta logo]()
$403
This Southwest deal was found by Cheapflights users on 3/23. 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 4/163:45 pm
ORD
- PHX
1 stop7h 15m
Southwest
Sun 4/195:50 pm
PHX
- ORD
1 stop13h 55m
Southwest
Deal found 3/23![Southwest logo]()
$283
This Sun Country Air deal was found by Cheapflights users on 3/23. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:13 pm
ORD
- AZA
1 stop22h 54m
Sun Country Air
Thu 4/305:40 pm
AZA
- ORD
1 stop23h 26m
Sun Country Air
Deal found 3/23![Sun Country Air logo]()
$457
This Delta deal was found by Cheapflights users on 3/23. 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 6/78:03 am
ORD
- LAS
1 stop8h 23m
Delta
Thu 7/210:00 am
LAS
- ORD
1 stop6h 59m
Delta
Deal found 3/23![Delta logo]()
$418
This Southwest deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/223:45 pm
ORD
- PHX
1 stop7h 15m
Southwest
Tue 5/266:30 pm
PHX
- ORD
Nonstop3h 25m
Southwest
Deal found 3/19![Southwest logo]()
$287
This United Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/177:45 pm
ORD
- LAS
Nonstop4h 09m
United Airlines
Fri 6/1912:36 am
LAS
- ORD
Nonstop3h 44m
United Airlines
Deal found 3/19![United Airlines logo]()
$357
This American Airlines deal was found by Cheapflights users on 3/22. 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 5/91:20 pm
ORD
- FLG
1 stop7h 22m
American Airlines
Tue 5/121:30 pm
FLG
- ORD
1 stop6h 15m
American Airlines
Deal found 3/22![American Airlines logo]()
$498
This Delta deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/22:09 pm
ORD
- TUS
1 stop9h 22m
Delta
Tue 5/56:05 am
TUS
- ORD
2 stops11h 47m
Delta
Deal found 3/21![Delta logo]()
$432
This Sun Country Air deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/129:13 pm
ORD
- AZA
1 stop20h 48m
Sun Country Air
Wed 4/156:23 pm
AZA
- ORD
1 stop22h 31m
Sun Country Air
Deal found 3/20![Sun Country Air logo]()
$482
This United Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/99:47 pm
ORD
- LAS
Nonstop4h 12m
United Airlines
Sat 4/112:37 pm
LAS
- ORD
Nonstop3h 48m
United Airlines
Deal found 3/19![United Airlines logo]()
$372
This American Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/17:11 am
ORD
- FLG
1 stop8h 07m
American Airlines
Wed 7/811:44 am
FLG
- ORD
1 stop7h 40m
American Airlines
Deal found 3/22![American Airlines logo]()
$498
This Sun Country Air deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:05 pm
ORD
- AZA
1 stop24h 08m
Sun Country Air
Thu 4/165:35 pm
AZA
- ORD
1 stop22h 49m
Sun Country Air
Deal found 3/21![Sun Country Air logo]()
$482
This Southwest deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/233:05 pm
ORD
- LAS
2 stops10h 10m
Southwest
Thu 5/283:55 pm
LAS
- ORD
1 stop6h 00m
Southwest
Deal found 3/19![Southwest logo]()
$336
This Delta deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/108:55 am
ORD
- TUS
1 stop6h 05m
Delta
Mon 4/135:37 pm
TUS
- ORD
2 stops12h 24m
Delta
Deal found 3/20![Delta logo]()
$451
This American Airlines deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:00 am
ORD
- FLG
1 stop6h 59m
American Airlines
Tue 9/812:36 pm
FLG
- ORD
1 stop8h 36m
American Airlines
Deal found 3/22![American Airlines logo]()
$498
This United Airlines deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/84:15 pm
ORD
- LAS
Nonstop4h 13m
United Airlines
Tue 5/1211:59 pm
LAS
- ORD
Nonstop3h 38m
United Airlines
Deal found 3/21![United Airlines logo]()
$377
Last-minute flights from O'Hare Intl to ArizonaDiscover last-minute flight deals from O'Hare Intl to Arizona. Data last updated March 24, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to Arizona. Data last updated March 24, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 3/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/115:53 pm
ORD
- LAS
1 stop7h 44m
Frontier
Tue 4/1412:20 am
LAS
- ORD
Nonstop3h 48m
Frontier
Deal found 3/23![Frontier logo]()
$149
This Cheapflightsfares deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/114:36 pm
ORD
- LAS
1 stop9h 13m
Spirit Airlines
Sat 4/1811:51 pm
LAS
- ORD
Nonstop3h 34m
Spirit Airlines
Deal found 3/19![Spirit Airlines logo]()
$153
This Cheapflightsfares deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/125:25 am
ORD
- LAS
1 stop31h 00m
Frontier
Thu 4/1610:33 am
LAS
- ORD
1 stop12h 19m
Frontier
Deal found 3/20![Frontier logo]()
$159
This Expedia deal was found by Cheapflights users on 3/23. 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.
Mon 4/139:06 pm
ORD
- LAS
Nonstop4h 21m
Frontier
Wed 4/2912:20 am
LAS
- ORD
Nonstop3h 48m
Frontier
Deal found 3/23![Frontier logo]()
$152
This Frontier deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:06 pm
ORD
- LAS
Nonstop4h 21m
Frontier
Wed 4/1512:59 am
LAS
- ORD
1 stop8h 22m
Frontier
Deal found 3/19![Frontier logo]()
$155
This Priceline deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/148:58 pm
ORD
- LAS
Nonstop4h 27m
Multiple Airlines
Wed 4/1511:51 pm
LAS
- ORD
Nonstop3h 34m
Multiple Airlines
Deal found 3/20![Multiple Airlines logo]()
$156
This Expedia deal was found by Cheapflights users on 3/23. 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 4/1810:07 pm
ORD
- LAS
Nonstop3h 52m
Multiple Airlines
Tue 4/212:50 pm
LAS
- ORD
1 stop13h 00m
Multiple Airlines
Deal found 3/23![Multiple Airlines logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 3/23. 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 4/187:30 am
ORD
- LAS
1 stop11h 12m
Frontier
Tue 4/2112:20 am
LAS
- ORD
Nonstop3h 48m
Frontier
Deal found 3/23![Frontier logo]()
$157
This Cheapflightsfares deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/198:58 pm
ORD
- LAS
Nonstop4h 27m
Frontier
Fri 4/2412:20 am
LAS
- ORD
Nonstop3h 48m
Frontier
Deal found 3/20![Frontier logo]()
$154
This Cheapflightsfares deal was found by Cheapflights users on 3/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/258:58 pm
ORD
- LAS
Nonstop4h 27m
Frontier
Mon 4/273:52 pm
LAS
- ORD
1 stop11h 58m
Frontier
Deal found 3/23![Frontier logo]()
$158
This Cheapflightsfares deal was found by Cheapflights users on 3/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/278:58 pm
ORD
- LAS
Nonstop4h 27m
Frontier
Fri 5/16:45 am
LAS
- ORD
1 stop29h 37m
Frontier
Deal found 3/23![Frontier logo]()
$150
This Expedia deal was found by Cheapflights users on 3/23. 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 4/2911:07 am
ORD
- LAS
1 stop10h 25m
Frontier
Fri 5/112:20 am
LAS
- ORD
Nonstop3h 48m
Frontier
Deal found 3/23![Frontier logo]()
$148
One-way flights from O'Hare Intl to ArizonaSearch for one-way flight options from O'Hare Intl to Arizona. Find affordable one-way fares based on user searches. Data last updated March 24, 2026.
Search for one-way flight options from O'Hare Intl to Arizona. Find affordable one-way fares based on user searches. Data last updated March 24, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 3/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/248:58 pm
ORD
- LAS
Nonstop4h 27m
Frontier
Deal found 3/23![Frontier logo]()
$84
This Super.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/45:20 am
ORD
- LAS
1 stop20h 07m
Frontier
Deal found 3/20![Frontier logo]()
$85
This Frontier deal was found by Cheapflights users on 3/23. 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 4/195:11 am
ORD
- LAS
1 stop13h 53m
Frontier
Deal found 3/23![Frontier logo]()
$86
This Frontier deal was found by Cheapflights users on 3/23. 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 5/512:40 pm
ORD
- LAS
1 stop13h 14m
Frontier
Deal found 3/23![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 3/23. 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 4/287:21 pm
ORD
- PHX
1 stop23h 59m
Frontier
Deal found 3/23![Frontier logo]()
$89
This CheapOair deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/113:21 pm
ORD
- LAS
1 stop9h 48m
Spirit Airlines
Deal found 3/19![Spirit Airlines logo]()
$89
This Kiwi.com deal was found by Cheapflights users on 3/23. 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 5/199:42 pm
ORD
- PHX
2 stops22h 01m
Frontier
Deal found 3/23![Frontier logo]()
$90
This Kiwi.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/188:52 pm
ORD
- LAS
Nonstop4h 02m
Spirit Airlines
Deal found 3/20![Spirit Airlines logo]()
$90
This Super.com deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/108:25 am
ORD
- PHX
Nonstop4h 15m
Frontier
Deal found 3/19![Frontier logo]()
$91
This Frontier deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/178:58 pm
ORD
- LAS
Nonstop4h 27m
Frontier
Deal found 3/21![Frontier logo]()
$91
This Cheapflightsfares deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/136:40 am
ORD
- PHX
Nonstop4h 10m
Frontier
Deal found 3/19![Frontier logo]()
$92
This Cheapflightsfares deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/314:36 pm
ORD
- LAS
1 stop9h 13m
Spirit Airlines
Deal found 3/19![Spirit Airlines logo]()
$92
Find flight deals from O'Hare Intl to Arizona
Keep the following information in mind while searching for O'Hare Intl to Arizona flight deals. Data was last updated March 24, 2026.
Round-trip from | $148 (Expedia) |
|---|---|
One-way from | $84 (Cheapflightsfares) |
Popular in | March |
Cheapest in | August |
Average price | $327 |
Good round-trip deal | $269 or less |
Good one-way deal | $155 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from O'Hare Intl 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 March 24, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Arizona that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
ChicagoPhoenix
ORD - PHX
ORDPHX
Chicago O'Hare Intl
Tue 5/12
7:15 pm-9:10 pm
Nonstop3h 55m
Phoenix Sky Harbor Intl
Sat 5/16
4:55 pm-10:20 pm
Nonstop3h 25m
$182
ChicagoPhoenix
ORD - PHX
ORDPHX
Chicago O'Hare Intl
Thu 4/30
9:45 pm-11:53 pm
Nonstop4h 08m
Phoenix Sky Harbor Intl
Mon 5/4
11:30 pm-5:01 am
Nonstop3h 31m
$199
ChicagoPhoenix
ORD - PHX
ORDPHX
Chicago O'Hare Intl
Fri 5/1
7:20 pm-9:15 pm
Nonstop3h 55m
Phoenix Sky Harbor Intl
Tue 5/5
5:40 am-1:15 pm
1 stop5h 35m
$231
ChicagoLas Vegas
ORD - LAS
ORDLAS
Chicago O'Hare Intl
Tue 5/12
4:50 pm-6:50 pm
Nonstop4h 00m
Las Vegas Harry Reid Intl
Fri 5/15
5:10 pm-10:55 pm
Nonstop3h 45m
$261
ChicagoPhoenix
ORD - PHX
ORDPHX
Chicago O'Hare Intl
Sat 6/13
5:00 am-9:00 am
1 stop6h 00m
Phoenix Sky Harbor Intl
Sat 6/20
11:50 pm-5:17 am
Nonstop3h 27m
$265
ChicagoPhoenix
ORD - PHX
ORDPHX
Chicago O'Hare Intl
Sat 5/16
6:15 am-9:50 pm
2 stops17h 35m
Phoenix Sky Harbor Intl
Tue 5/19
7:15 am-3:00 pm
1 stop5h 45m
$273
ChicagoPhoenix
ORD - PHX
ORDPHX
Chicago O'Hare Intl
Tue 5/12
6:15 am-12:55 pm
1 stop8h 40m
Phoenix Sky Harbor Intl
Thu 5/14
6:30 pm-11:55 pm
Nonstop3h 25m
$276
ChicagoPhoenix
ORD - PHX
ORDPHX
Chicago O'Hare Intl
Fri 4/24
9:50 pm-11:56 pm
Nonstop4h 06m
Phoenix Sky Harbor Intl
Fri 5/1
4:35 pm-10:09 pm
Nonstop3h 34m
$277
ChicagoPhoenix
ORD - PHX
ORDPHX
Chicago O'Hare Intl
Thu 4/16
3:45 pm-9:00 pm
1 stop7h 15m
Phoenix Sky Harbor Intl
Sun 4/19
5:50 pm-9:45 am
1 stop13h 55m
$283
ChicagoPhoenix
ORD - PHX
ORDPHX
Chicago O'Hare Intl
Sat 7/18
6:22 am-12:23 pm
1 stop8h 01m
Phoenix Sky Harbor Intl
Fri 7/24
3:13 pm-11:39 pm
1 stop6h 26m
$286
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from O'Hare Intl to Arizona
Have a flexible travel schedule? Discover the best time to fly to Arizona from O'Hare Intl with our price prediction graph.
ORD-PHX
ORD-LAS
ORD-AZA
ORD-FLG
ORD-TUS
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 Chicago O'Hare Intl Airport to Arizona
ORD-USAZ
ORD-PHX
ORD-LAS
ORD-AZA
ORD-FLG
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Arizona?
Currently, January is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Arizona (average of $68). Flying from Chicago O'Hare Intl Airport to Arizona in July is currently the most expensive (average of $208). 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 ORD to AZ?
Find hourly flight availability from O'Hare Intl 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 March 24, 2026.
Unlike in the morning, when flights are generally more expensive, you can save up to 13% on flights from Chicago O'Hare Intl Airport to Arizona by exploring options for tickets in the afternoon.
What is the cheapest day to fly from Chicago O'Hare Intl Airport to Arizona?
Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Arizona. Price data was last updated on March 14, 2026.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Arizona flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Chicago O'Hare Intl Airport to Arizona
Explore weekly flight availability from O'Hare Intl 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 March 24, 2026.
The most flights from ORD to USAZ are scheduled on a Monday (54 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (38 on average).
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 March 24, 2026.
Get a feel of what it's like to fly with Southwest,United Airlines, andJetBlue from Chicago O'Hare Intl Airport to Arizona by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Entertainment
7.5
Boarding
8.1
Overall
8.0
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from O'Hare Intl 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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O'Hare Intl and Arizona flights
Browse other O'Hare Intl and Arizona flight options. Last updated on March 24, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
O'Hare Intl to Arizona flights
Consider these flights traveling from O'Hare Intl to Arizona.
Top 7 airlines flying from O'Hare Intl to Arizona
Discover the top 7 airlines that operate flights from O'Hare Intl 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 March 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$66 | Average$250 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$108 | Average$286 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$154 | Average$251 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$181 | Average$453 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$184 | Average$336 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$194 | Average$468 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$206 | Average$322 | FlexibilityNo cancel fee | On-time63% |