$113+ Cheap flights from Arizona to O'Hare Intl (ORD)
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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — ORD
Jul 22 — Jul 291
Round-trip
1 adult, Economy
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Find cheap flights from Arizona to O'Hare Intl 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 Arizona to O'Hare IntlExplore the most affordable flight options available from Arizona to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 22, 2026.
Explore the most affordable flight options available from Arizona to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/2011:49 pm
LAS
- ORD
Nonstop3h 48m
Frontier
Tue 7/289:13 pm
ORD
- LAS
1 stop12h 38m
Frontier
Deal found 6/17![Frontier logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/87:00 am
LAS
- ORD
1 stop15h 49m
Frontier
Wed 8/57:15 am
ORD
- LAS
Nonstop4h 08m
Frontier
Deal found 6/17![Frontier logo]()
$235
This Cheapflightsfares deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” 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 7/1811:49 pm
LAS
- ORD
Nonstop3h 48m
Frontier
Wed 7/227:15 am
ORD
- LAS
Nonstop4h 08m
Frontier
Deal found 6/18![Frontier logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 6/21. 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.
Thu 8/2012:56 pm
LAS
- ORD
Nonstop4h 06m
Frontier
Sun 8/232:41 pm
ORD
- LAS
1 stop11h 06m
Frontier
Deal found 6/21![Frontier logo]()
$238
This Frontier deal was found by Cheapflights users on 6/21. 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 10/911:55 pm
LAS
- ORD
Nonstop3h 47m
Frontier
Tue 10/136:50 am
ORD
- LAS
Nonstop4h 08m
Frontier
Deal found 6/21![Frontier logo]()
$239
This Frontier deal was found by Cheapflights users on 6/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:20 pm
LAS
- ORD
Nonstop3h 47m
Frontier
Wed 7/227:15 am
ORD
- LAS
Nonstop4h 08m
Frontier
Deal found 6/20![Frontier logo]()
$240
This Super.com deal was found by Cheapflights users on 6/20. 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.
Wed 7/811:49 pm
LAS
- ORD
Nonstop3h 48m
Frontier
Sat 7/257:15 am
ORD
- LAS
Nonstop4h 08m
Frontier
Deal found 6/20![Frontier logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 6/21. 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 8/811:49 pm
LAS
- ORD
Nonstop3h 48m
Frontier
Wed 8/129:57 pm
ORD
- LAS
1 stop11h 12m
Frontier
Deal found 6/21![Frontier logo]()
$242
This eDestinos deal was found by Cheapflights users on 6/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:00 am
LAS
- ORD
1 stop8h 08m
Frontier
Sat 7/257:15 am
ORD
- LAS
Nonstop4h 08m
Frontier
Deal found 6/19![Frontier logo]()
$243
This Expedia deal was found by Cheapflights users on 6/20. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/211:49 pm
LAS
- ORD
Nonstop3h 48m
Multiple Airlines
Tue 8/47:59 pm
ORD
- LAS
1 stop16h 32m
Multiple Airlines
Deal found 6/20![Multiple Airlines logo]()
$244
This Frontier deal was found by Cheapflights users on 6/21. 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 7/311:20 pm
LAS
- ORD
Nonstop3h 47m
Frontier
Sun 7/57:15 am
ORD
- LAS
Nonstop4h 08m
Frontier
Deal found 6/21![Frontier logo]()
$245
This Orbitz deal was found by Cheapflights users on 6/21. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/42:51 pm
LAS
- ORD
1 stop7h 08m
Multiple Airlines
Mon 9/78:11 pm
ORD
- LAS
Nonstop4h 12m
Multiple Airlines
Deal found 6/21![Multiple Airlines logo]()
$247
Best flights from Arizona to O'Hare IntlDiscover carefully curated flight deals from Arizona to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 22, 2026.
Discover carefully curated flight deals from Arizona to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 22, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:15 pm
PHX
- ORD
1 stop20h 07m
Alaska Airlines
Sat 9/267:20 am
ORD
- PHX
1 stop9h 13m
Alaska Airlines
Deal found 6/20![Alaska Airlines logo]()
$255
This United Airlines deal was found by Cheapflights users on 6/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/51:28 pm
PHX
- ORD
Nonstop3h 42m
United Airlines
Wed 8/1210:40 am
ORD
- PHX
1 stop6h 36m
United Airlines
Deal found 6/20![United Airlines logo]()
$255
This Delta deal was found by Cheapflights users on 6/21. 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.
Tue 7/1411:04 pm
PHX
- ORD
1 stop6h 55m
Delta
Tue 7/216:30 am
ORD
- PHX
1 stop8h 16m
Delta
Deal found 6/21![Delta logo]()
$265
This American Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 8/1212:35 pm
FLG
- ORD
1 stop6h 41m
American Airlines
Wed 8/195:00 am
ORD
- FLG
1 stop8h 11m
American Airlines
Deal found 6/17![American Airlines logo]()
$498
This Alaska Airlines deal was found by Cheapflights users on 6/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:45 pm
PHX
- ORD
1 stop7h 14m
Alaska Airlines
Wed 11/112:25 pm
ORD
- PHX
1 stop10h 01m
Alaska Airlines
Deal found 6/20![Alaska Airlines logo]()
$255
This United Airlines deal was found by Cheapflights users on 6/21. 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.
Sat 8/82:45 pm
PHX
- ORD
Nonstop3h 43m
United Airlines
Mon 8/106:10 pm
ORD
- PHX
1 stop6h 49m
United Airlines
Deal found 6/21![United Airlines logo]()
$267
This Alaska Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/227:59 am
LAS
- ORD
1 stop8h 58m
Alaska Airlines
Tue 8/116:20 am
ORD
- LAS
1 stop9h 38m
Alaska Airlines
Deal found 6/17![Alaska Airlines logo]()
$263
This United Airlines deal was found by Cheapflights users on 6/21. 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.
Thu 9/174:18 pm
PHX
- ORD
1 stop6h 41m
United Airlines
Sat 9/1911:02 am
ORD
- PHX
Nonstop3h 56m
United Airlines
Deal found 6/21![United Airlines logo]()
$267
This Alaska Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” 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 8/212:51 pm
LAS
- ORD
1 stop7h 08m
Alaska Airlines
Wed 9/26:01 am
ORD
- LAS
1 stop8h 03m
Alaska Airlines
Deal found 6/18![Alaska Airlines logo]()
$263
This United Airlines deal was found by Cheapflights users on 6/21. 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.
Wed 8/199:23 am
PHX
- ORD
1 stop7h 09m
United Airlines
Sun 9/69:12 am
ORD
- PHX
Nonstop3h 56m
United Airlines
Deal found 6/21![United Airlines logo]()
$270
This Delta deal was found by Cheapflights users on 6/19. 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.
Fri 9/181:44 pm
TUS
- ORD
1 stop8h 15m
Delta
Mon 9/212:55 pm
ORD
- TUS
1 stop8h 01m
Delta
Deal found 6/19![Delta logo]()
$329
This Delta deal was found by Cheapflights users on 6/19. 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 8/1312:33 pm
TUS
- ORD
1 stop9h 15m
Delta
Fri 8/213:25 pm
ORD
- TUS
1 stop8h 16m
Delta
Deal found 6/19![Delta logo]()
$329
This United Airlines deal was found by Cheapflights users on 6/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:40 pm
LAS
- ORD
Nonstop3h 52m
United Airlines
Tue 9/84:45 pm
ORD
- LAS
Nonstop4h 09m
United Airlines
Deal found 6/20![United Airlines logo]()
$275
This Alaska Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 8/195:28 pm
LAS
- ORD
1 stop17h 54m
Alaska Airlines
Wed 8/266:01 am
ORD
- LAS
1 stop8h 03m
Alaska Airlines
Deal found 6/17![Alaska Airlines logo]()
$285
This United Airlines deal was found by Cheapflights users on 6/21. 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.
Sat 8/2211:55 pm
LAS
- ORD
Nonstop3h 30m
United Airlines
Tue 8/258:45 pm
ORD
- LAS
Nonstop4h 07m
United Airlines
Deal found 6/21![United Airlines logo]()
$275
This Delta deal was found by Cheapflights users on 6/21. 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.
Mon 7/206:20 am
TUS
- ORD
2 stops13h 09m
Delta
Thu 7/232:42 pm
ORD
- TUS
1 stop8h 17m
Delta
Deal found 6/21![Delta logo]()
$334
This Delta deal was found by Cheapflights users on 6/21. 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.
Tue 8/186:29 am
TUS
- ORD
2 stops13h 01m
Delta
Sat 8/221:50 pm
ORD
- TUS
1 stop8h 48m
Delta
Deal found 6/21![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 6/19. 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.
Tue 8/1811:32 am
PHX
- ORD
1 stop5h 58m
United Airlines
Wed 8/269:12 am
ORD
- PHX
Nonstop3h 56m
United Airlines
Deal found 6/19![United Airlines logo]()
$279
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 9/26:29 am
TUS
- ORD
2 stops9h 50m
Delta
Tue 9/82:05 pm
ORD
- TUS
2 stops8h 45m
Delta
Deal found 6/17![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 6/21. 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.
Thu 7/301:28 pm
PHX
- ORD
Nonstop3h 42m
United Airlines
Sat 8/11:30 pm
ORD
- PHX
Nonstop3h 49m
United Airlines
Deal found 6/21![United Airlines logo]()
$281
This American Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/76:45 am
YUM
- ORD
1 stop7h 27m
American Airlines
Sat 7/114:51 pm
ORD
- YUM
1 stop7h 24m
American Airlines
Deal found 6/17![American Airlines logo]()
$532
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/164:47 pm
TUS
- ORD
2 stops13h 12m
Delta
Wed 7/227:45 am
ORD
- TUS
2 stops10h 05m
Delta
Deal found 6/17![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 6/21. 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.
Thu 9/311:55 pm
LAS
- ORD
Nonstop3h 30m
United Airlines
Tue 9/89:20 pm
ORD
- LAS
Nonstop4h 00m
United Airlines
Deal found 6/21![United Airlines logo]()
$285
This American Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 8/1312:35 pm
FLG
- ORD
1 stop8h 55m
American Airlines
Sun 8/166:59 am
ORD
- FLG
1 stop6h 12m
American Airlines
Deal found 6/17![American Airlines logo]()
$558
This United Airlines deal was found by Cheapflights users on 6/19. 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.
Tue 11/2411:58 pm
LAS
- ORD
Nonstop3h 32m
United Airlines
Sat 11/287:16 am
ORD
- LAS
Nonstop3h 53m
United Airlines
Deal found 6/19![United Airlines logo]()
$290
This Delta deal was found by Cheapflights users on 6/20. 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 7/106:20 am
TUS
- ORD
2 stops13h 09m
Delta
Tue 7/1412:27 pm
ORD
- TUS
2 stops10h 32m
Delta
Deal found 6/20![Delta logo]()
$369
This American Airlines deal was found by Cheapflights users on 6/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1712:37 pm
FLG
- ORD
1 stop8h 53m
American Airlines
Mon 9/217:09 am
ORD
- FLG
1 stop6h 44m
American Airlines
Deal found 6/21![American Airlines logo]()
$558
This United Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” 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 10/13:30 pm
PHX
- ORD
1 stop5h 16m
United Airlines
Mon 10/57:00 am
ORD
- PHX
Nonstop3h 54m
United Airlines
Deal found 6/18![United Airlines logo]()
$291
This American Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” 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 10/112:37 pm
FLG
- ORD
1 stop8h 53m
American Airlines
Mon 10/56:55 pm
ORD
- FLG
1 stop5h 45m
American Airlines
Deal found 6/18![American Airlines logo]()
$558
This United Airlines deal was found by Cheapflights users on 6/21. 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.
Thu 8/279:00 am
PHX
- ORD
Nonstop3h 43m
United Airlines
Mon 8/315:30 am
ORD
- PHX
1 stop6h 52m
United Airlines
Deal found 6/21![United Airlines logo]()
$291
Last-minute flights from Arizona to O'Hare IntlDiscover last-minute flight deals from Arizona to O'Hare Intl. Data last updated June 22, 2026 and is based on user searches.
Discover last-minute flight deals from Arizona to O'Hare Intl. Data last updated June 22, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2311:20 pm
LAS
- ORD
Nonstop3h 47m
Frontier
Wed 6/247:20 am
ORD
- LAS
Nonstop4h 16m
Frontier
Deal found 6/17![Frontier logo]()
$244
This Frontier deal was found by Cheapflights users on 6/20. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:20 pm
LAS
- ORD
Nonstop3h 47m
Frontier
Wed 7/227:15 am
ORD
- LAS
Nonstop4h 08m
Frontier
Deal found 6/20![Frontier logo]()
$240
This Frontier deal was found by Cheapflights users on 6/21. 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 7/311:20 pm
LAS
- ORD
Nonstop3h 47m
Frontier
Sun 7/57:15 am
ORD
- LAS
Nonstop4h 08m
Frontier
Deal found 6/21![Frontier logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/87:00 am
LAS
- ORD
1 stop15h 49m
Frontier
Wed 8/57:15 am
ORD
- LAS
Nonstop4h 08m
Frontier
Deal found 6/17![Frontier logo]()
$235
This Super.com deal was found by Cheapflights users on 6/20. 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.
Wed 7/811:49 pm
LAS
- ORD
Nonstop3h 48m
Frontier
Sat 7/257:15 am
ORD
- LAS
Nonstop4h 08m
Frontier
Deal found 6/20![Frontier logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 6/21. 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.
Fri 7/1011:49 pm
LAS
- ORD
Nonstop3h 48m
Frontier
Tue 7/217:15 am
ORD
- LAS
Nonstop4h 08m
Frontier
Deal found 6/21![Frontier logo]()
$238
This Cheapflightsfares deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” 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 7/1811:49 pm
LAS
- ORD
Nonstop3h 48m
Frontier
Wed 7/227:15 am
ORD
- LAS
Nonstop4h 08m
Frontier
Deal found 6/18![Frontier logo]()
$237
This eDestinos deal was found by Cheapflights users on 6/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/186:00 am
LAS
- ORD
1 stop8h 08m
Frontier
Sat 7/257:15 am
ORD
- LAS
Nonstop4h 08m
Frontier
Deal found 6/19![Frontier logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/2011:49 pm
LAS
- ORD
Nonstop3h 48m
Frontier
Tue 7/289:13 pm
ORD
- LAS
1 stop12h 38m
Frontier
Deal found 6/17![Frontier logo]()
$232
This United Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” 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 7/214:25 pm
PHX
- ORD
1 stop6h 19m
United Airlines
Tue 7/2810:25 am
ORD
- PHX
Nonstop4h 01m
United Airlines
Deal found 6/17![United Airlines logo]()
$255
This Expedia deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/232:38 pm
LAS
- ORD
1 stop6h 58m
Multiple Airlines
Sun 7/267:15 am
ORD
- LAS
Nonstop4h 08m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$247
This American Airlines deal was found by Cheapflights users on 6/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:14 am
PHX
- ORD
Nonstop3h 46m
American Airlines
Mon 8/3110:35 pm
ORD
- PHX
Nonstop3h 39m
American Airlines
Deal found 6/21![American Airlines logo]()
$257
One-way flights from Arizona to O'Hare IntlSearch for one-way flight options from Arizona to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated June 22, 2026.
Search for one-way flight options from Arizona to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated June 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:00 am
LAS
- ORD
1 stop15h 33m
Frontier
Deal found 6/16![Frontier logo]()
$113
This deal was found by Cheapflights users on 6/20. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1711:49 pm
LAS
- ORD
Nonstop3h 48m
Frontier
Deal found 6/20![Frontier logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 6/20. 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.
Sat 7/187:00 am
LAS
- ORD
1 stop15h 49m
Frontier
Deal found 6/20![Frontier logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 6/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/52:28 pm
LAS
- ORD
1 stop8h 05m
Frontier
Deal found 6/19![Frontier logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 6/21. 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.
Wed 8/127:00 am
LAS
- ORD
1 stop15h 33m
Frontier
Deal found 6/21![Frontier logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 6/21. 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 8/17:00 am
LAS
- ORD
1 stop15h 49m
Frontier
Deal found 6/21![Frontier logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 6/21. 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.
Tue 8/46:00 am
LAS
- ORD
1 stop12h 52m
Frontier
Deal found 6/21![Frontier logo]()
$122
This Super.com deal was found by Cheapflights users on 6/21. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1611:49 pm
LAS
- ORD
Nonstop3h 48m
Frontier
Deal found 6/21![Frontier logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 6/21. 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.
Tue 8/1812:57 am
LAS
- ORD
1 stop10h 39m
Frontier
Deal found 6/21![Frontier logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 6/20. 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.
Fri 9/183:40 pm
PHX
- ORD
1 stop27h 55m
Frontier
Deal found 6/20![Frontier logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” 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 7/79:58 pm
PHX
- ORD
1 stop29h 39m
Frontier
Deal found 6/18![Frontier logo]()
$130
This United Airlines deal was found by Cheapflights users on 6/19. 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 7/154:12 pm
PHX
- ORD
1 stop6h 33m
United Airlines
Deal found 6/19![United Airlines logo]()
$133
Find flight deals from Arizona to O'Hare Intl
Keep the following information in mind while searching for Arizona to O'Hare Intl flight deals. Data was last updated June 22, 2026.
Round-trip from | $232 (Kiwi.com) |
|---|---|
One-way from | $113 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $338 |
Good round-trip deal | $334 or less |
Good one-way deal | $177 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Arizona to O'Hare Intl 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 22, 2026.
Use the filters below to find and compare flights from Arizona to Chicago O'Hare Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PhoenixChicago
PHX - ORD
PHXORD
Phoenix Sky Harbor Intl
Tue 9/15
3:15 pm-1:22 pm
1 stop20h 07m
Chicago O'Hare Intl
Sat 9/26
7:20 am-2:33 pm
1 stop9h 13m
$255
PhoenixChicago
PHX - ORD
PHXORD
Phoenix Sky Harbor Intl
Wed 8/5
1:28 pm-7:10 pm
Nonstop3h 42m
Chicago O'Hare Intl
Wed 8/12
10:40 am-3:16 pm
1 stop6h 36m
$255
PhoenixChicago
PHX - ORD
PHXORD
Phoenix Sky Harbor Intl
Sat 10/31
2:45 pm-11:59 pm
1 stop7h 14m
Chicago O'Hare Intl
Wed 11/11
2:25 pm-11:26 pm
1 stop10h 01m
$255
Las VegasChicago
LAS - ORD
LASORD
Las Vegas Harry Reid Intl
Wed 7/22
7:59 am-6:57 pm
1 stop8h 58m
Chicago O'Hare Intl
Tue 8/11
6:20 am-1:58 pm
1 stop9h 38m
$263
Las VegasChicago
LAS - ORD
LASORD
Las Vegas Harry Reid Intl
Fri 8/21
2:51 pm-11:59 pm
1 stop7h 08m
Chicago O'Hare Intl
Wed 9/2
6:01 am-12:04 pm
1 stop8h 03m
$263
PhoenixChicago
PHX - ORD
PHXORD
Phoenix Sky Harbor Intl
Tue 7/14
11:04 pm-7:59 am
1 stop6h 55m
Chicago O'Hare Intl
Tue 7/21
6:30 am-12:46 pm
1 stop8h 16m
$265
PhoenixChicago
PHX - ORD
PHXORD
Phoenix Sky Harbor Intl
Sat 8/8
2:45 pm-8:28 pm
Nonstop3h 43m
Chicago O'Hare Intl
Mon 8/10
6:10 pm-10:59 pm
1 stop6h 49m
$267
PhoenixChicago
PHX - ORD
PHXORD
Phoenix Sky Harbor Intl
Thu 9/17
4:18 pm-12:59 am
1 stop6h 41m
Chicago O'Hare Intl
Sat 9/19
11:02 am-12:58 pm
Nonstop3h 56m
$267
PhoenixChicago
PHX - ORD
PHXORD
Phoenix Sky Harbor Intl
Wed 8/19
9:23 am-6:32 pm
1 stop7h 09m
Chicago O'Hare Intl
Sun 9/6
9:12 am-11:08 am
Nonstop3h 56m
$270
Las VegasChicago
LAS - ORD
LASORD
Las Vegas Harry Reid Intl
Tue 9/1
12:40 pm-6:32 pm
Nonstop3h 52m
Chicago O'Hare Intl
Tue 9/8
4:45 pm-6:54 pm
Nonstop4h 09m
$275
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Arizona to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Arizona with our price prediction graph.
PHX-ORD
FLG-ORD
LAS-ORD
TUS-ORD
YUM-ORD
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 Arizona to Chicago O'Hare Intl Airport
USAZ-ORD
PHX-ORD
FLG-ORD
LAS-ORD
TUS-ORD
What is the cheapest month to book a flight from Arizona to Chicago O'Hare Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Arizona to Chicago O'Hare Intl Airport (average of $24). Flying from Arizona to Chicago O'Hare Intl Airport in June is currently the most expensive (average of $721). 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 AZ to ORD?
Find hourly flight availability from Arizona to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 22, 2026.
A simple way to save on the total cost of your ticket is to fly from Arizona to Chicago O'Hare Intl Airport in the evening. If you’re flexible enough to do this you can expect to save up to 32% on your trip compared to booking a flight in the afternoon.
Weekly flight availability from Arizona to Chicago O'Hare Intl Airport
Explore weekly flight availability from Arizona to O'Hare Intl. 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 22, 2026.
The most flights from USAZ to ORD are scheduled on a Friday (57 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (40 on average).
How much does it cost to fly round-trip from Arizona to Chicago O'Hare Intl Airport?
How far ahead should I book a flight from Arizona to Chicago O'Hare Intl Airport?
Booking 38 days in advance of your planned departure date is, on average, the best time to get cheap flights from Arizona to Chicago O'Hare Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from Arizona to Chicago O'Hare Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from Arizona to O'Hare Intl. Price data was last updated on June 20, 2026.
Travelers seeking maximum savings on their Arizona to Chicago O'Hare Intl Airport flight should consider departing on Thursday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Arizona to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago O'Hare Intl Airport?
Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locationsBenton Harbor
Rosemont
Schaumburg
Naperville
Lake Geneva
Gurnee
Delavan
Oakbrook Terrace
Downers Grove
Des Plaines
Oak Brook
South Holland
Libertyville
Hoffman Estates
Warrenville
Rockford
Racine
Great Lakes
Northbrook
Waukegan
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.
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Complete your trip
Complete your trip to O'Hare Intl by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Arizona to O'Hare Intl by cabin class
Find flights from Arizona to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to O'Hare Intl
Explore flights to O'Hare Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 22, 2026.
Arizona and O'Hare Intl flights
Browse other Arizona and O'Hare Intl flight options. Last updated on June 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Arizona to O'Hare Intl flights
Consider these flights traveling from Arizona to O'Hare Intl.
Top 5 airlines flying from Arizona to O'Hare Intl
Discover the top 5 airlines that operate flights from Arizona to O'Hare Intl. 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 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$63 | Average$221 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$158 | Average$247 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$187 | Average$298 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$188 | Average$409 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$199 | Average$451 | FlexibilityNo cancel fee | On-time71% |