$98+ Cheap flights from Chicago (CHI) to Arizona
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/2. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — PHX
May 31 — Jun 71
Round-trip
1 adult, Economy
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Find cheap flights from Chicago 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 Chicago to ArizonaExplore the most affordable flight options available from Chicago to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2026.
Explore the most affordable flight options available from Chicago to Arizona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 7/111:03 pm
RFD
- AZA
Nonstop3h 22m
Allegiant Air
Sat 7/257:00 am
AZA
- RFD
Nonstop3h 08m
Allegiant Air
Deal found 4/27![Allegiant Air logo]()
$195
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 5/2812:27 pm
MDW
- PHX
1 stop11h 59m
Frontier
Sun 5/3111:30 pm
PHX
- MDW
1 stop9h 39m
Frontier
Deal found 4/27![Frontier logo]()
$197
This Booking.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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.
Wed 6/38:50 pm
RFD
- AZA
Nonstop3h 24m
Allegiant Air
Wed 6/102:51 pm
AZA
- RFD
Nonstop3h 09m
Allegiant Air
Deal found 4/26![Allegiant Air logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 6/21:50 pm
ORD
- LAS
1 stop9h 01m
Frontier
Tue 6/3011:45 pm
LAS
- ORD
Nonstop3h 47m
Frontier
Deal found 4/26![Frontier logo]()
$198
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/89:10 pm
RFD
- AZA
Nonstop3h 24m
Allegiant Air
Fri 6/123:11 pm
AZA
- RFD
Nonstop3h 09m
Allegiant Air
Deal found 4/29![Allegiant Air logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 5/123:07 pm
MDW
- PHX
1 stop23h 33m
Frontier
Mon 5/186:00 am
PHX
- MDW
1 stop6h 12m
Frontier
Deal found 4/27![Frontier logo]()
$199
This Cheapflightsfares deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 5/139:37 pm
ORD
- PHX
1 stop12h 07m
Frontier
Sat 5/169:15 am
PHX
- ORD
1 stop11h 46m
Frontier
Deal found 4/28![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.
Wed 5/208:55 pm
RFD
- AZA
Nonstop3h 35m
Allegiant Air
Fri 5/223:17 pm
AZA
- RFD
Nonstop3h 06m
Allegiant Air
Deal found 5/1![Allegiant Air logo]()
$199
This Orbitz deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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.
Wed 7/299:57 pm
ORD
- LAS
1 stop21h 32m
Frontier
Sat 8/111:40 pm
LAS
- ORD
Nonstop3h 48m
Frontier
Deal found 4/26![Frontier logo]()
$200
This Expedia deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 5/113:07 pm
MDW
- LAS
1 stop8h 03m
Frontier
Tue 5/126:45 am
LAS
- MDW
1 stop13h 17m
Frontier
Deal found 4/26![Frontier logo]()
$200
This Mytrip deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/208:55 pm
RFD
- AZA
Nonstop3h 35m
Allegiant Air
Sat 5/237:05 am
AZA
- RFD
Nonstop3h 06m
Allegiant Air
Deal found 4/27![Allegiant Air logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 5/2712:04 pm
MDW
- PHX
1 stop10h 29m
Frontier
Sun 5/316:00 am
PHX
- MDW
1 stop6h 12m
Frontier
Deal found 4/26![Frontier logo]()
$201
Best flights from Chicago to ArizonaDiscover carefully curated flight deals from Chicago to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2026.
Discover carefully curated flight deals from Chicago to Arizona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2026.
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/201:04 pm
RFD
- AZA
Nonstop3h 24m
Allegiant Air
Mon 6/223:11 pm
AZA
- RFD
Nonstop3h 09m
Allegiant Air
Deal found 4/30![Allegiant Air logo]()
$197
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 7/114:02 pm
ORD
- PHX
Nonstop3h 53m
United Airlines
Wed 7/155:43 pm
PHX
- ORD
Nonstop3h 42m
United Airlines
Deal found 4/27![United Airlines logo]()
$255
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 6/34:00 pm
MDW
- LAS
1 stop6h 00m
Southwest
Mon 6/86:10 am
LAS
- MDW
Nonstop3h 35m
Southwest
Deal found 5/1![Southwest logo]()
$269
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 9/54:30 pm
MDW
- PHX
1 stop8h 17m
Delta
Tue 9/89:10 am
PHX
- MDW
1 stop6h 55m
Delta
Deal found 4/28![Delta logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 5/188:35 pm
RFD
- LAS
1 stop14h 19m
Multiple Airlines
Thu 5/217:00 am
LAS
- RFD
Nonstop3h 21m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$279
This Alaska Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 6/106:20 am
ORD
- LAS
1 stop9h 38m
Alaska Airlines
Thu 6/182:38 pm
LAS
- ORD
1 stop6h 58m
Alaska Airlines
Deal found 4/28![Alaska Airlines logo]()
$312
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 Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 5/229:13 pm
RFD
- AZA
Nonstop3h 35m
Allegiant Air
Wed 5/272:59 pm
AZA
- RFD
Nonstop3h 06m
Allegiant Air
Deal found 4/27![Allegiant Air logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 6/2610:05 pm
RFD
- AZA
Nonstop3h 24m
Allegiant Air
Mon 6/294:06 pm
AZA
- RFD
Nonstop3h 09m
Allegiant Air
Deal found 4/26![Allegiant Air logo]()
$208
This American Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 9/295:09 pm
ORD
- FLG
1 stop7h 30m
American Airlines
Sat 10/312:15 pm
FLG
- ORD
1 stop8h 03m
American Airlines
Deal found 4/27![American Airlines logo]()
$498
This Booking.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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.
Fri 5/158:35 pm
RFD
- AZA
Nonstop3h 34m
Allegiant Air
Mon 5/182:44 pm
AZA
- RFD
Nonstop3h 01m
Allegiant Air
Deal found 4/27![Allegiant Air logo]()
$211
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 5/2010:52 am
ORD
- LAS
Nonstop4h 11m
United Airlines
Sat 5/2311:30 pm
LAS
- ORD
Nonstop3h 41m
United Airlines
Deal found 4/27![United Airlines logo]()
$263
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 6/29:23 am
MDW
- PHX
1 stop8h 16m
Delta
Tue 6/99:43 am
PHX
- MDW
1 stop6h 35m
Delta
Deal found 4/28![Delta logo]()
$275
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.
Sat 5/301:01 pm
RFD
- LAS
1 stop12h 37m
Multiple Airlines
Sun 6/77:00 am
LAS
- RFD
Nonstop3h 23m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 6/199:10 pm
RFD
- AZA
Nonstop3h 24m
Allegiant Air
Sat 6/277:05 am
AZA
- RFD
Nonstop3h 09m
Allegiant Air
Deal found 4/28![Allegiant Air logo]()
$213
This Southwest deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 5/288:00 am
ORD
- PHX
Nonstop3h 55m
Southwest
Sun 5/316:30 pm
PHX
- ORD
Nonstop3h 25m
Southwest
Deal found 4/26![Southwest logo]()
$286
This United Airlines deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 6/238:13 pm
ORD
- PHX
Nonstop3h 57m
United Airlines
Tue 6/304:12 pm
PHX
- ORD
1 stop6h 33m
United Airlines
Deal found 4/26![United Airlines logo]()
$265
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 7/37:45 am
ORD
- PHX
1 stop6h 30m
Delta
Tue 7/79:42 am
PHX
- ORD
1 stop7h 48m
Delta
Deal found 4/26![Delta logo]()
$275
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 8/262:13 pm
RFD
- LAS
1 stop11h 26m
Multiple Airlines
Sun 8/303:18 pm
LAS
- RFD
Nonstop3h 27m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 7/69:13 pm
RFD
- AZA
Nonstop3h 22m
Allegiant Air
Mon 7/203:15 pm
AZA
- RFD
Nonstop3h 08m
Allegiant Air
Deal found 4/26![Allegiant Air logo]()
$214
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 6/105:00 am
ORD
- PHX
1 stop6h 00m
United Airlines
Tue 6/165:49 pm
PHX
- ORD
Nonstop3h 42m
United Airlines
Deal found 4/28![United Airlines logo]()
$265
This Southwest deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 6/1011:45 am
MDW
- PHX
1 stop4h 50m
Southwest
Tue 6/166:50 pm
PHX
- MDW
Nonstop3h 15m
Southwest
Deal found 4/28![Southwest logo]()
$296
This Delta deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/15:30 am
ORD
- LAS
1 stop7h 37m
Delta
Sat 7/49:32 am
LAS
- ORD
1 stop5h 55m
Delta
Deal found 4/26![Delta logo]()
$277
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/231:01 pm
RFD
- AZA
Nonstop3h 35m
Allegiant Air
Mon 5/253:17 pm
AZA
- RFD
Nonstop3h 06m
Allegiant Air
Deal found 4/29![Allegiant Air logo]()
$218
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 6/29:02 am
ORD
- PHX
Nonstop4h 01m
United Airlines
Wed 6/34:12 pm
PHX
- ORD
1 stop6h 33m
United Airlines
Deal found 4/27![United Airlines logo]()
$265
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 4/27. Clicking the “Pick Dates” 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 5/278:55 pm
MDW
- LAS
Nonstop3h 55m
Southwest
Fri 5/295:30 am
LAS
- MDW
Nonstop3h 30m
Southwest
Deal found 4/27![Southwest logo]()
$297
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 5/287:13 pm
MDW
- LAS
1 stop6h 00m
Delta
Tue 6/211:15 pm
LAS
- MDW
1 stop7h 28m
Delta
Deal found 4/28![Delta logo]()
$277
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.
Mon 10/51:57 pm
RFD
- AZA
Nonstop3h 31m
Allegiant Air
Wed 10/78:10 am
AZA
- RFD
Nonstop3h 07m
Allegiant Air
Deal found 5/1![Allegiant Air logo]()
$220
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:01 am
ORD
- LAS
1 stop8h 03m
Alaska Airlines
Mon 9/142:51 pm
LAS
- ORD
1 stop7h 06m
Alaska Airlines
Deal found 5/1![Alaska Airlines logo]()
$357
Last-minute flights from Chicago to ArizonaDiscover last-minute flight deals from Chicago to Arizona. Data last updated May 1, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Arizona. Data last updated May 1, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 5/113:07 pm
MDW
- LAS
1 stop8h 03m
Frontier
Tue 5/126:45 am
LAS
- MDW
1 stop13h 17m
Frontier
Deal found 4/26![Frontier logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 5/123:07 pm
MDW
- PHX
1 stop23h 33m
Frontier
Mon 5/186:00 am
PHX
- MDW
1 stop6h 12m
Frontier
Deal found 4/27![Frontier logo]()
$199
This Cheapflightsfares deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 5/139:37 pm
ORD
- PHX
1 stop12h 07m
Frontier
Sat 5/169:15 am
PHX
- ORD
1 stop11h 46m
Frontier
Deal found 4/28![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.
Wed 5/208:55 pm
RFD
- AZA
Nonstop3h 35m
Allegiant Air
Fri 5/223:17 pm
AZA
- RFD
Nonstop3h 06m
Allegiant Air
Deal found 5/1![Allegiant Air logo]()
$199
This Mytrip deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/208:55 pm
RFD
- AZA
Nonstop3h 35m
Allegiant Air
Sat 5/237:05 am
AZA
- RFD
Nonstop3h 06m
Allegiant Air
Deal found 4/27![Allegiant Air logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 5/201:59 pm
ORD
- PHX
1 stop8h 34m
Multiple Airlines
Wed 5/276:00 am
PHX
- ORD
1 stop7h 03m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 5/2712:04 pm
MDW
- PHX
1 stop10h 29m
Frontier
Sun 5/316:00 am
PHX
- MDW
1 stop6h 12m
Frontier
Deal found 4/26![Frontier logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 5/2812:27 pm
MDW
- PHX
1 stop11h 59m
Frontier
Sun 5/3111:30 pm
PHX
- MDW
1 stop9h 39m
Frontier
Deal found 4/27![Frontier logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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.
Sun 5/314:05 pm
ORD
- LAS
1 stop8h 18m
Frontier
Wed 6/1011:45 pm
LAS
- ORD
Nonstop3h 47m
Frontier
Deal found 4/26![Frontier logo]()
$201
This Kiwi.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 6/21:50 pm
ORD
- LAS
1 stop9h 01m
Frontier
Tue 6/3011:45 pm
LAS
- ORD
Nonstop3h 47m
Frontier
Deal found 4/26![Frontier logo]()
$198
This Booking.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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.
Wed 6/38:50 pm
RFD
- AZA
Nonstop3h 24m
Allegiant Air
Wed 6/102:51 pm
AZA
- RFD
Nonstop3h 09m
Allegiant Air
Deal found 4/26![Allegiant Air logo]()
$197
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/89:10 pm
RFD
- AZA
Nonstop3h 24m
Allegiant Air
Fri 6/123:11 pm
AZA
- RFD
Nonstop3h 09m
Allegiant Air
Deal found 4/29![Allegiant Air logo]()
$198
One-way flights from Chicago to ArizonaSearch for one-way flight options from Chicago to Arizona. Find affordable one-way fares based on user searches. Data last updated May 1, 2026.
Search for one-way flight options from Chicago to Arizona. Find affordable one-way fares based on user searches. Data last updated May 1, 2026.
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 6/23:07 pm
MDW
- PHX
1 stop23h 03m
Frontier
Deal found 4/30![Frontier logo]()
$98
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.
Fri 5/88:35 pm
RFD
- AZA
Nonstop3h 34m
Allegiant Air
Deal found 5/1![Allegiant Air logo]()
$98
This Super.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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.
Sat 5/161:59 pm
ORD
- PHX
1 stop10h 27m
Frontier
Deal found 4/27![Frontier logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” 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 6/19:13 pm
RFD
- AZA
Nonstop3h 35m
Allegiant Air
Deal found 4/27![Allegiant Air logo]()
$99
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.
Mon 5/118:35 pm
RFD
- AZA
Nonstop3h 34m
Allegiant Air
Deal found 4/30![Allegiant Air logo]()
$100
This Trip.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 Trip.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 stop14h 28m
Frontier
Deal found 4/29![Frontier logo]()
$101
This Trip.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2912:04 pm
MDW
- PHX
1 stop10h 29m
Frontier
Deal found 4/28![Frontier logo]()
$103
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/299:37 pm
ORD
- PHX
1 stop12h 07m
Frontier
Deal found 4/29![Frontier logo]()
$103
This Super.com deal was found by Cheapflights users on 4/26. Clicking the “Pick Dates” 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 7/227:15 am
ORD
- LAS
Nonstop4h 03m
Frontier
Deal found 4/26![Frontier logo]()
$103
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.
Wed 5/208:55 pm
RFD
- AZA
Nonstop3h 35m
Allegiant Air
Deal found 4/29![Allegiant Air logo]()
$103
This Super.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” 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 6/112:04 pm
MDW
- PHX
1 stop10h 29m
Frontier
Deal found 4/28![Frontier logo]()
$104
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.
Mon 6/11:50 pm
ORD
- PHX
1 stop8h 43m
Frontier
Deal found 4/30![Frontier logo]()
$104
Find flight deals from Chicago to Arizona
Keep the following information in mind while searching for Chicago to Arizona flight deals. Data was last updated May 1, 2026.
Round-trip from | $195 (Kiwi.com) |
|---|---|
One-way from | $98 (Kiwi.com) |
Popular in | March |
Cheapest in | August |
Average price | $295 |
Good round-trip deal | $168 or less |
Good one-way deal | $60 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago 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 1, 2026.
Use the filters below to find and compare flights from Chicago to Arizona that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoPhoenix
RFD - AZA
RFDAZA
Chicago Greater Rockford
Sat 6/20
1:04 pm-2:28 pm
Nonstop3h 24m
Phoenix-Mesa Gateway
Mon 6/22
3:11 pm-8:20 pm
Nonstop3h 09m
$197
ChicagoPhoenix
RFD - AZA
RFDAZA
Chicago Greater Rockford
Fri 5/22
9:13 pm-10:48 pm
Nonstop3h 35m
Phoenix-Mesa Gateway
Wed 5/27
2:59 pm-8:05 pm
Nonstop3h 06m
$208
ChicagoPhoenix
RFD - AZA
RFDAZA
Chicago Greater Rockford
Fri 6/26
10:05 pm-11:29 pm
Nonstop3h 24m
Phoenix-Mesa Gateway
Mon 6/29
4:06 pm-9:15 pm
Nonstop3h 09m
$208
ChicagoPhoenix
RFD - AZA
RFDAZA
Chicago Greater Rockford
Fri 5/15
8:35 pm-10:09 pm
Nonstop3h 34m
Phoenix-Mesa Gateway
Mon 5/18
2:44 pm-7:45 pm
Nonstop3h 01m
$211
ChicagoPhoenix
RFD - AZA
RFDAZA
Chicago Greater Rockford
Fri 6/19
9:10 pm-10:34 pm
Nonstop3h 24m
Phoenix-Mesa Gateway
Sat 6/27
7:05 am-12:14 pm
Nonstop3h 09m
$213
Quickest round-trip
ChicagoPhoenix
RFD - AZA
RFDAZA
Chicago Greater Rockford
Mon 7/6
9:13 pm-10:35 pm
Nonstop3h 22m
Phoenix-Mesa Gateway
Mon 7/20
3:15 pm-8:23 pm
Nonstop3h 08m
$214
ChicagoPhoenix
RFD - AZA
RFDAZA
Chicago Greater Rockford
Sat 5/23
1:01 pm-2:36 pm
Nonstop3h 35m
Phoenix-Mesa Gateway
Mon 5/25
3:17 pm-8:23 pm
Nonstop3h 06m
$218
ChicagoPhoenix
RFD - AZA
RFDAZA
Chicago Greater Rockford
Mon 10/5
1:57 pm-3:28 pm
Nonstop3h 31m
Phoenix-Mesa Gateway
Wed 10/7
8:10 am-1:17 pm
Nonstop3h 07m
$220
ChicagoPhoenix
ORD - PHX
ORDPHX
Chicago O'Hare Intl
Sat 7/11
4:02 pm-5:55 pm
Nonstop3h 53m
Phoenix Sky Harbor Intl
Wed 7/15
5:43 pm-11:25 pm
Nonstop3h 42m
$255
ChicagoLas Vegas
ORD - LAS
ORDLAS
Chicago O'Hare Intl
Wed 5/20
10:52 am-1:03 pm
Nonstop4h 11m
Las Vegas Harry Reid Intl
Sat 5/23
11:30 pm-5:11 am
Nonstop3h 41m
$263
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Chicago to Arizona
Have a flexible travel schedule? Discover the best time to fly to Arizona from Chicago with our price prediction graph.
RFD-AZA
ORD-PHX
MDW-LAS
MDW-PHX
RFD-LAS
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 to Arizona
CHI-USAZ
RFD-AZA
ORD-PHX
MDW-LAS
MDW-PHX
How far ahead should I book a flight from Chicago to Arizona?
The price you pay for your flight from Chicago to Arizona may vary depending on when you book. For the best chance of a lower fare, look to book 80 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Chicago to Arizona?
Currently, January is the cheapest month in which you can book a flight from Chicago to Arizona (average of $237). Flying from Chicago to Arizona in December is currently the most expensive (average of $376). 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 CHI to AZ?
Find hourly flight availability from Chicago 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 1, 2026.
It’s typically best to fly out from Chicago to Arizona in the afternoon. Doing so could potentially save you 7% on the flight price compared to flying in the morning, which is usually more expensive.
What is the cheapest day to fly from Chicago to Arizona?
Use this chart to determine the cheapest time to fly round-trip from Chicago to Arizona. Price data was last updated on April 25, 2026.
Travelers seeking maximum savings on their Chicago to Arizona flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Chicago to Arizona
Explore weekly flight availability from Chicago 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 1, 2026.
The most flights from CHI to USAZ are scheduled on a Thursday (69 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (36 on average).
How much does it cost to fly round-trip from Chicago 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 1, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from Chicago to Arizona have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Overall
8.0
Entertainment
7.5
Boarding
8.1
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 Chicago to Arizona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
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Alternative routes for Chicago to Arizona
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Arizona by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Chicago to Arizona by cabin class
Find flights from Chicago to Arizona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Chicago and Arizona flights
Browse other Chicago and Arizona flight options. Last updated on May 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Chicago to Arizona flights
Consider these flights traveling from Chicago to Arizona.
Top 8 airlines flying from Chicago to Arizona
Discover the top 8 airlines that operate flights from Chicago 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 1, 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$128 | Average$226 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$154 | Average$251 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$182 | Average$455 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$188 | Average$328 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$195 | Average$445 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$205 | Average$372 | FlexibilityNo cancel fee | On-time63% |
Helpful tips for your next trip to Arizona
Get useful tips and recommendations to enhance your travel experience on your next trip to Arizona. Learn about must-visit attractions, local customs, transportation options, weather conditions, and other valuable tips to make your trip more enjoyable and hassle-free.
- Recently, Allegiant Air, which flies on this route invested in a number of ESG-related areas, including agreeing to buy 50 Boeing 737 aircraft, which use up to 20% less fuel than the firm's existing fleet.
- The Chicago Department of Aviation's (CDA) Green Concessions Policy produces guidelines and merits for vendors at O'Hare and Midway Airports to reduce waste, increase recycling, and generate demand for eco-friendly items.
- Passengers flying along this route can also help in making their flights sustainable by going paperless and using digital passes. Also, you can proactively offset your flight's greenhouse gas emissions.