$100+ 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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — PHX
Jun 3 — Jun 101
Round-trip
1 adult, Economy
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Find cheap flights from O'Hare Intl 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
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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 May 4, 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 May 4, 2026.
This Booking.com deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/249:37 pm
ORD
- PHX
1 stop12h 07m
Frontier
Tue 6/29:15 am
PHX
- ORD
1 stop11h 46m
Frontier
Deal found 5/2![Frontier logo]()
$198
This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/161:59 pm
ORD
- PHX
1 stop10h 27m
Frontier
Tue 5/199:15 am
PHX
- ORD
1 stop11h 46m
Frontier
Deal found 4/30![Frontier logo]()
$199
This Kiwi.com deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:15 am
ORD
- PHX
1 stop7h 40m
Frontier
Tue 8/1110:27 pm
PHX
- ORD
1 stop29h 01m
Frontier
Deal found 5/1![Frontier logo]()
$200
This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/117:15 am
ORD
- LAS
Nonstop4h 03m
Frontier
Thu 7/1611:40 pm
LAS
- ORD
Nonstop3h 48m
Frontier
Deal found 4/30![Frontier logo]()
$202
This Cheapflightsfares deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/304:59 pm
ORD
- LAS
1 stop29h 47m
Frontier
Thu 7/211:20 pm
LAS
- ORD
Nonstop3h 47m
Frontier
Deal found 5/1![Frontier logo]()
$203
This Cheapflightsfares deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/204:05 pm
ORD
- PHX
1 stop23h 04m
Frontier
Sat 5/237:40 pm
PHX
- ORD
1 stop8h 54m
Frontier
Deal found 5/1![Frontier logo]()
$204
This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/234:05 pm
ORD
- LAS
1 stop8h 18m
Frontier
Tue 5/268:17 pm
LAS
- ORD
1 stop24h 56m
Frontier
Deal found 4/30![Frontier logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/91:50 pm
ORD
- LAS
1 stop8h 49m
Frontier
Mon 6/1511:45 pm
LAS
- ORD
Nonstop3h 47m
Frontier
Deal found 4/30![Frontier logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/177:20 am
ORD
- PHX
1 stop7h 35m
Frontier
Tue 6/239:30 am
PHX
- ORD
1 stop13h 18m
Frontier
Deal found 4/30![Frontier logo]()
$206
This Super.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/157:15 am
ORD
- LAS
Nonstop4h 03m
Frontier
Fri 7/1711:40 pm
LAS
- ORD
Nonstop3h 48m
Frontier
Deal found 4/30![Frontier logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 5/231:50 pm
ORD
- PHX
1 stop10h 36m
Frontier
Wed 5/277:40 pm
PHX
- ORD
1 stop8h 54m
Frontier
Deal found 5/4![Frontier logo]()
$207
This Cheapflightsfares deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:15 am
ORD
- LAS
Nonstop4h 03m
Frontier
Mon 8/1011:40 pm
LAS
- ORD
Nonstop3h 48m
Frontier
Deal found 4/29![Frontier logo]()
$207
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 May 4, 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 May 4, 2026.
This Southwest deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/246:15 am
ORD
- PHX
Nonstop3h 50m
Southwest
Wed 5/271:25 pm
PHX
- ORD
Nonstop3h 25m
Southwest
Deal found 5/4![Southwest logo]()
$255
This United Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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.
Tue 6/21:30 pm
ORD
- PHX
Nonstop3h 45m
United Airlines
Tue 6/92:45 pm
PHX
- ORD
Nonstop3h 42m
United Airlines
Deal found 5/3![United Airlines logo]()
$255
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:24 am
ORD
- PHX
1 stop6h 25m
Delta
Fri 5/2910:55 pm
PHX
- ORD
1 stop7h 50m
Delta
Deal found 5/2![Delta logo]()
$275
This Alaska Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/32:20 pm
ORD
- LAS
1 stop9h 23m
Alaska Airlines
Mon 7/62:38 pm
LAS
- ORD
1 stop6h 58m
Alaska Airlines
Deal found 4/29![Alaska Airlines logo]()
$327
This Sun Country Air deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:18 pm
ORD
- AZA
1 stop22h 35m
Sun Country Air
Thu 11/126:04 pm
AZA
- ORD
1 stop23h 21m
Sun Country Air
Deal found 5/1![Sun Country Air logo]()
$350
This American Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 5/282:21 pm
ORD
- YUM
1 stop8h 38m
American Airlines
Wed 6/35:02 pm
YUM
- ORD
1 stop5h 28m
American Airlines
Deal found 5/4![American Airlines logo]()
$480
This United Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/64:30 pm
ORD
- LAS
Nonstop4h 04m
United Airlines
Tue 6/911:59 pm
LAS
- ORD
Nonstop3h 41m
United Airlines
Deal found 5/2![United Airlines logo]()
$263
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/293:47 pm
ORD
- LAS
1 stop6h 34m
United Airlines
Wed 7/17:00 am
LAS
- ORD
Nonstop3h 48m
United Airlines
Deal found 4/30![United Airlines logo]()
$267
This Southwest deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 5/232:05 pm
ORD
- PHX
1 stop8h 30m
Southwest
Wed 5/271:25 pm
PHX
- ORD
Nonstop3h 25m
Southwest
Deal found 5/4![Southwest logo]()
$310
This United Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 6/43:54 pm
ORD
- LAS
Nonstop4h 03m
United Airlines
Mon 6/811:59 pm
LAS
- ORD
Nonstop3h 41m
United Airlines
Deal found 5/4![United Airlines logo]()
$269
This Alaska Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:49 pm
ORD
- TUS
1 stop18h 17m
Alaska Airlines
Wed 6/31:02 pm
TUS
- ORD
1 stop8h 57m
Alaska Airlines
Deal found 4/29![Alaska Airlines logo]()
$357
This Southwest deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:15 pm
ORD
- PHX
Nonstop3h 55m
Southwest
Tue 5/191:25 pm
PHX
- ORD
Nonstop3h 25m
Southwest
Deal found 5/1![Southwest logo]()
$325
This Sun Country Air deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 10/297:18 pm
ORD
- AZA
1 stop22h 35m
Sun Country Air
Sun 11/15:34 pm
AZA
- ORD
1 stop16h 07m
Sun Country Air
Deal found 5/3![Sun Country Air logo]()
$360
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:00 am
ORD
- LAS
1 stop6h 07m
United Airlines
Tue 6/27:00 am
LAS
- ORD
Nonstop3h 48m
United Airlines
Deal found 4/29![United Airlines logo]()
$273
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2711:09 am
ORD
- TUS
2 stops12h 35m
Delta
Wed 6/37:10 am
TUS
- ORD
2 stops12h 10m
Delta
Deal found 4/29![Delta logo]()
$402
This Southwest deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:15 am
ORD
- PHX
1 stop8h 40m
Southwest
Sat 5/169:00 am
PHX
- ORD
Nonstop3h 30m
Southwest
Deal found 5/1![Southwest logo]()
$335
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/19:43 pm
ORD
- PHX
Nonstop3h 54m
United Airlines
Sat 6/61:31 pm
PHX
- ORD
1 stop7h 18m
United Airlines
Deal found 5/1![United Airlines logo]()
$281
This Sun Country Air deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:45 pm
ORD
- AZA
1 stop21h 53m
Sun Country Air
Sun 10/113:53 pm
AZA
- ORD
1 stop16h 45m
Sun Country Air
Deal found 4/30![Sun Country Air logo]()
$375
This Delta deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 6/46:24 am
ORD
- TUS
2 stops11h 48m
Delta
Mon 6/812:27 pm
TUS
- ORD
1 stop8h 51m
Delta
Deal found 5/3![Delta logo]()
$410
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/229:43 pm
ORD
- PHX
Nonstop3h 54m
United Airlines
Sat 6/271:28 pm
PHX
- ORD
Nonstop3h 42m
United Airlines
Deal found 5/1![United Airlines logo]()
$286
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:00 am
ORD
- FLG
1 stop6h 45m
American Airlines
Wed 9/912:36 pm
FLG
- ORD
1 stop7h 34m
American Airlines
Deal found 4/30![American Airlines logo]()
$498
This Sun Country Air deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1211:41 am
ORD
- AZA
1 stop6h 12m
Sun Country Air
Thu 10/155:01 pm
AZA
- ORD
1 stop17h 17m
Sun Country Air
Deal found 4/29![Sun Country Air logo]()
$412
This Southwest deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 5/226:15 am
ORD
- LAS
Nonstop4h 00m
Southwest
Sun 5/247:30 am
LAS
- ORD
Nonstop3h 45m
Southwest
Deal found 5/4![Southwest logo]()
$387
This United Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/285:00 am
ORD
- PHX
1 stop6h 00m
United Airlines
Wed 7/15:49 pm
PHX
- ORD
Nonstop3h 42m
United Airlines
Deal found 5/2![United Airlines logo]()
$296
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/32:00 pm
ORD
- TUS
2 stops9h 30m
Delta
Sun 6/77:05 am
TUS
- ORD
2 stops10h 26m
Delta
Deal found 5/2![Delta logo]()
$434
This American Airlines deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 9/297:00 pm
ORD
- FLG
1 stop5h 39m
American Airlines
Sat 10/312:15 pm
FLG
- ORD
1 stop8h 03m
American Airlines
Deal found 5/3![American Airlines logo]()
$498
This United Airlines deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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.
Sun 6/145:00 am
ORD
- PHX
1 stop6h 00m
United Airlines
Sat 6/205:49 pm
PHX
- ORD
Nonstop3h 42m
United Airlines
Deal found 5/4![United Airlines logo]()
$296
This Delta deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/202:11 pm
ORD
- TUS
1 stop9h 19m
Delta
Mon 5/2511:04 am
TUS
- ORD
1 stop8h 46m
Delta
Deal found 5/2![Delta logo]()
$445
This American Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/61:25 pm
ORD
- FLG
2 stops8h 31m
American Airlines
Tue 6/910:25 am
FLG
- ORD
1 stop5h 29m
American Airlines
Deal found 5/2![American Airlines logo]()
$508
This Southwest deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:15 am
ORD
- TUS
2 stops11h 30m
Southwest
Wed 6/36:35 am
TUS
- ORD
1 stop10h 15m
Southwest
Deal found 4/29![Southwest logo]()
$421
Last-minute flights from O'Hare Intl to ArizonaDiscover last-minute flight deals from O'Hare Intl to Arizona. Data last updated May 4, 2026 and is based on user searches.
Discover last-minute flight deals from O'Hare Intl to Arizona. Data last updated May 4, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/161:59 pm
ORD
- PHX
1 stop10h 27m
Frontier
Tue 5/199:15 am
PHX
- ORD
1 stop11h 46m
Frontier
Deal found 4/30![Frontier logo]()
$199
This Cheapflightsfares deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/204:05 pm
ORD
- PHX
1 stop23h 04m
Frontier
Sat 5/237:40 pm
PHX
- ORD
1 stop8h 54m
Frontier
Deal found 5/1![Frontier logo]()
$204
This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/234:05 pm
ORD
- LAS
1 stop8h 18m
Frontier
Tue 5/268:17 pm
LAS
- ORD
1 stop24h 56m
Frontier
Deal found 4/30![Frontier logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 5/231:50 pm
ORD
- PHX
1 stop10h 36m
Frontier
Wed 5/277:40 pm
PHX
- ORD
1 stop8h 54m
Frontier
Deal found 5/4![Frontier logo]()
$207
This Booking.com deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/249:37 pm
ORD
- PHX
1 stop12h 07m
Frontier
Tue 6/29:15 am
PHX
- ORD
1 stop11h 46m
Frontier
Deal found 5/2![Frontier logo]()
$198
This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/305:11 pm
ORD
- PHX
1 stop19h 34m
Frontier
Sat 6/65:15 am
PHX
- ORD
1 stop13h 17m
Frontier
Deal found 4/30![Frontier logo]()
$209
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/91:50 pm
ORD
- LAS
1 stop8h 49m
Frontier
Mon 6/1511:45 pm
LAS
- ORD
Nonstop3h 47m
Frontier
Deal found 4/30![Frontier logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:55 am
ORD
- LAS
1 stop15h 44m
Frontier
Fri 6/1211:20 pm
LAS
- ORD
Nonstop3h 47m
Frontier
Deal found 5/1![Frontier logo]()
$206
This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/127:20 am
ORD
- LAS
Nonstop4h 16m
Frontier
Mon 6/1511:20 pm
LAS
- ORD
Nonstop3h 47m
Frontier
Deal found 4/30![Frontier logo]()
$207
This deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/157:20 am
ORD
- LAS
Nonstop4h 16m
Frontier
Mon 6/2211:20 pm
LAS
- ORD
Nonstop3h 47m
Frontier
Deal found 4/30![Frontier logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/177:20 am
ORD
- PHX
1 stop7h 35m
Frontier
Tue 6/239:30 am
PHX
- ORD
1 stop13h 18m
Frontier
Deal found 4/30![Frontier logo]()
$206
This Cheapflightsfares deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/304:59 pm
ORD
- LAS
1 stop29h 47m
Frontier
Thu 7/211:20 pm
LAS
- ORD
Nonstop3h 47m
Frontier
Deal found 5/1![Frontier logo]()
$203
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 May 4, 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 May 4, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/161:59 pm
ORD
- PHX
1 stop10h 27m
Frontier
Deal found 4/30![Frontier logo]()
$100
This Cheapflightsfares deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/31:29 pm
ORD
- PHX
1 stop9h 04m
Frontier
Deal found 4/30![Frontier logo]()
$104
This Frontier deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 7/77:15 am
ORD
- PHX
1 stop7h 40m
Frontier
Deal found 5/4![Frontier logo]()
$105
This Booking.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/261:50 pm
ORD
- PHX
1 stop10h 36m
Frontier
Deal found 4/30![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 5/3. Clicking the “Pick Dates” 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 5/199:37 pm
ORD
- PHX
1 stop19h 46m
Frontier
Deal found 5/3![Frontier logo]()
$108
This Super.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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.
Wed 6/107:20 am
ORD
- LAS
Nonstop4h 16m
Frontier
Deal found 5/4![Frontier logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/279:37 pm
ORD
- PHX
1 stop12h 07m
Frontier
Deal found 5/2![Frontier logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/239:37 pm
ORD
- LAS
1 stop27h 52m
Frontier
Deal found 5/2![Frontier logo]()
$109
This Cheapflightsfares deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 6/19:37 pm
ORD
- PHX
1 stop19h 46m
Frontier
Deal found 5/4![Frontier logo]()
$110
This Super.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1710:22 am
ORD
- LAS
1 stop16h 32m
Frontier
Deal found 4/29![Frontier logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/24:05 pm
ORD
- PHX
2 stops33h 19m
Frontier
Deal found 4/30![Frontier logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 5/4. Clicking the “Pick Dates” 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 6/279:48 pm
ORD
- LAS
1 stop11h 22m
Frontier
Deal found 5/4![Frontier logo]()
$112
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 May 4, 2026.
Round-trip from | $198 (Booking.com) |
|---|---|
One-way from | $100 (Cheapflightsfares) |
Popular in | March |
Cheapest in | August |
Average price | $296 |
Good round-trip deal | $277 or less |
Good one-way deal | $149 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 May 4, 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
Sun 5/24
6:15 am-8:05 am
Nonstop3h 50m
Phoenix Sky Harbor Intl
Wed 5/27
1:25 pm-6:50 pm
Nonstop3h 25m
$255
ChicagoPhoenix
ORD - PHX
ORDPHX
Chicago O'Hare Intl
Tue 6/2
1:30 pm-3:15 pm
Nonstop3h 45m
Phoenix Sky Harbor Intl
Tue 6/9
2:45 pm-8:27 pm
Nonstop3h 42m
$255
ChicagoLas Vegas
ORD - LAS
ORDLAS
Chicago O'Hare Intl
Sat 6/6
4:30 pm-6:34 pm
Nonstop4h 04m
Las Vegas Harry Reid Intl
Tue 6/9
11:59 pm-5:40 am
Nonstop3h 41m
$263
ChicagoLas Vegas
ORD - LAS
ORDLAS
Chicago O'Hare Intl
Fri 5/29
3:47 pm-8:21 pm
1 stop6h 34m
Las Vegas Harry Reid Intl
Wed 7/1
7:00 am-12:48 pm
Nonstop3h 48m
$267
ChicagoLas Vegas
ORD - LAS
ORDLAS
Chicago O'Hare Intl
Thu 6/4
3:54 pm-5:57 pm
Nonstop4h 03m
Las Vegas Harry Reid Intl
Mon 6/8
11:59 pm-5:40 am
Nonstop3h 41m
$269
ChicagoLas Vegas
ORD - LAS
ORDLAS
Chicago O'Hare Intl
Sat 5/30
5:00 am-9:07 am
1 stop6h 07m
Las Vegas Harry Reid Intl
Tue 6/2
7:00 am-12:48 pm
Nonstop3h 48m
$273
ChicagoPhoenix
ORD - PHX
ORDPHX
Chicago O'Hare Intl
Fri 5/29
6:24 am-10:49 am
1 stop6h 25m
Phoenix Sky Harbor Intl
Fri 5/29
10:55 pm-8:45 am
1 stop7h 50m
$275
ChicagoPhoenix
ORD - PHX
ORDPHX
Chicago O'Hare Intl
Mon 6/1
9:43 pm-11:37 pm
Nonstop3h 54m
Phoenix Sky Harbor Intl
Sat 6/6
1:31 pm-10:49 pm
1 stop7h 18m
$281
ChicagoPhoenix
ORD - PHX
ORDPHX
Chicago O'Hare Intl
Mon 6/22
9:43 pm-11:37 pm
Nonstop3h 54m
Phoenix Sky Harbor Intl
Sat 6/27
1:28 pm-7:10 pm
Nonstop3h 42m
$286
ChicagoPhoenix
ORD - PHX
ORDPHX
Chicago O'Hare Intl
Sun 6/28
5:00 am-9:00 am
1 stop6h 00m
Phoenix Sky Harbor Intl
Wed 7/1
5:49 pm-11:31 pm
Nonstop3h 42m
$296
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
How far ahead should I book a flight from Chicago O'Hare Intl Airport to Arizona?
The best time to book flights from Chicago O'Hare Intl Airport to Arizona is 88 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Arizona?
Currently, August is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Arizona (average of $108). Flying from Chicago O'Hare Intl Airport to Arizona in September is currently the most expensive (average of $508). 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 May 4, 2026.
Unlike in the evening, when flights are generally more expensive, you can save up to 10% 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 May 2, 2026.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Arizona flight should consider departing on Friday at noon 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 May 4, 2026.
The most flights from ORD to USAZ are scheduled on a Monday (57 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (40 on average).
How much does it cost to fly round-trip from Chicago O'Hare Intl Airport 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 4, 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.
Entertainment
7.5
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
7.9
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Crew
8.6
Food
7.0
Boarding
8.1
Comfort
8.0
Overall
7.9
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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Alternative routes for O'Hare Intl 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.
Search flights from O'Hare Intl to Arizona by cabin class
Find flights from O'Hare Intl to Arizona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
O'Hare Intl and Arizona flights
Browse other O'Hare Intl and Arizona flight options. Last updated on May 4, 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 May 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$66 | Average$226 | 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$183 | Average$454 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$188 | Average$328 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$194 | Average$474 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$205 | Average$324 | FlexibilityNo cancel fee | On-time63% |