$70+ Cheap flights from Illinois to Tempe, AZ
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — PHX
sept. 15 — sept. 221
Round-trip
1 adult, Economy
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Find cheap flights from Illinois to Tempe with Cheapflights
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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 Illinois to TempeExplore the most affordable flight options available from Illinois to Tempe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on août 16, 2026.
Explore the most affordable flight options available from Illinois to Tempe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on août 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” 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.
ven. 10/308:10 pm -
1 stop17h 27m
mar. 11/38:05 am -
1 stop13h 34m
Deal found 8/14![Frontier logo]()
$161
This Kiwi.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” 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.
ven. 10/308:10 pm -
1 stop17h 27m
lun. 11/210:06 am -
1 stop8h 09m
Deal found 8/15![Frontier logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” 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.
sam. 9/56:45 pm -
1 stop6h 39m
sam. 9/129:15 am -
1 stop8h 02m
Deal found 8/15![Frontier logo]()
$175
This Expedia deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” 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.
sam. 9/1212:17 pm -
1 stop12h 30m
sam. 9/199:15 am -
1 stop8h 02m
Deal found 8/13![Frontier logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
mar. 9/1512:17 pm -
1 stop8h 46m
mar. 9/228:39 pm -
1 stop12h 53m
Deal found 8/16![Frontier logo]()
$180
This Super.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” 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.
sam. 9/198:10 pm -
1 stop5h 33m
mar. 9/228:30 am -
1 stop25h 02m
Deal found 8/13![Frontier logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” 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.
lun. 9/218:10 pm -
1 stop13h 50m
mer. 9/239:15 am -
1 stop8h 02m
Deal found 8/15![Frontier logo]()
$184
This FlightHub deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 10/247:42 pm -
1 stop6h 06m
mar. 10/275:55 pm -
1 stop26h 44m
Deal found 8/12![Frontier logo]()
$185
This Expedia deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” 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.
sam. 10/107:42 pm -
1 stop6h 06m
lun. 10/125:01 am -
1 stop9h 57m
Deal found 8/14![Frontier logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 9/56:45 pm -
1 stop6h 39m
jeu. 9/103:21 pm -
1 stop25h 56m
Deal found 8/12![Frontier logo]()
$188
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 9/92:00 pm -
1 stop8h 14m
ven. 9/1111:05 pm -
1 stop8h 02m
Deal found 8/12![Delta logo]()
$245
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” 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.
sam. 9/511:22 am -
1 stop8h 46m
ven. 9/1111:05 pm -
1 stop6h 52m
Deal found 8/13![Delta logo]()
$245
Best flights from Illinois to TempeDiscover carefully curated flight deals from Illinois to Tempe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated août 16, 2026.
Discover carefully curated flight deals from Illinois to Tempe that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated août 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 9/308:10 pm -
1 stop13h 50m
dim. 10/412:04 pm -
2 stops23h 06m
Deal found 8/11![Frontier logo]()
$203
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” 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.
mer. 12/23:49 pm -
1 stop8h 53m
ven. 12/412:49 pm -
1 stop6h 36m
Deal found 8/13![Delta logo]()
$252
This Southwest deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” 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.
lun. 11/27:20 am -
Nonstop3h 55m
lun. 11/91:35 am -
Nonstop3h 10m
Deal found 8/14![Southwest logo]()
$253
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 12/176:00 am -
Nonstop4h 02m
dim. 12/203:44 pm -
Nonstop3h 40m
Deal found 8/12![United Airlines logo]()
$267
This American Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/132:30 pm -
1 stop7h 51m
ven. 10/233:17 pm -
1 stop5h 41m
Deal found 8/11![American Airlines logo]()
$339
This Alaska Airlines deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” 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.
mar. 10/202:21 pm -
1 stop8h 20m
sam. 10/243:42 pm -
2 stops11h 58m
Deal found 8/14![Alaska Airlines logo]()
$343
This Kiwi.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” 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.
mer. 10/77:36 pm -
1 stop27h 06m
mar. 10/134:34 pm -
2 stops24h 22m
Deal found 8/15![Multiple Airlines logo]()
$465
This Southwest deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 10/218:45 pm -
Nonstop3h 45m
sam. 10/2412:35 am -
Nonstop3h 10m
Deal found 8/11![Southwest logo]()
$255
This United Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” 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.
mar. 9/227:00 am -
1 stop5h 37m
ven. 9/254:49 pm -
Nonstop3h 39m
Deal found 8/15![United Airlines logo]()
$276
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 9/45:10 pm -
1 stop7h 31m
lun. 9/711:05 pm -
1 stop8h 02m
Deal found 8/12![Delta logo]()
$283
This Southwest deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 9/55:40 am -
Nonstop3h 35m
sam. 9/123:00 pm -
Nonstop3h 15m
Deal found 8/11![Southwest logo]()
$263
This United Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/119:15 am -
Nonstop4h 09m
lun. 11/166:20 pm -
Nonstop3h 38m
Deal found 8/11![United Airlines logo]()
$285
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” 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.
ven. 9/118:00 am -
1 stop5h 50m
sam. 9/1212:35 am -
Nonstop3h 15m
Deal found 8/13![Southwest logo]()
$273
This American Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” 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.
ven. 12/42:34 pm -
1 stop6h 33m
ven. 12/115:18 pm -
1 stop5h 41m
Deal found 8/15![American Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” 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.
ven. 11/201:22 pm -
1 stop7h 07m
lun. 11/233:00 pm -
1 stop6h 56m
Deal found 8/13![Delta logo]()
$313
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” 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.
jeu. 9/178:45 pm -
Nonstop3h 15m
sam. 9/198:10 am -
1 stop5h 25m
Deal found 8/13![Southwest logo]()
$275
This American Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” 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.
lun. 1/252:30 pm -
1 stop8h 28m
lun. 2/15:30 am -
1 stop7h 27m
Deal found 8/15![American Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” 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.
ven. 11/61:27 pm -
1 stop7h 51m
sam. 11/712:59 am -
1 stop6h 45m
Deal found 8/13![Delta logo]()
$317
This Southwest deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” 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.
ven. 10/236:00 pm -
1 stop5h 20m
mar. 10/2712:00 pm -
Nonstop3h 15m
Deal found 8/15![Southwest logo]()
$276
This American Airlines deal was found by Cheapflights users on 8/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 9/65:00 am -
2 stops9h 59m
ven. 9/253:34 pm -
1 stop6h 29m
Deal found 8/16![American Airlines logo]()
$344
This United Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” 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.
dim. 9/65:45 am -
1 stop7h 23m
sam. 9/128:50 am -
2 stops10h 09m
Deal found 8/15![United Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” 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.
ven. 10/231:27 pm -
1 stop6h 42m
sam. 10/2412:50 am -
1 stop5h 54m
Deal found 8/14![Delta logo]()
$323
This United Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 9/44:45 pm -
1 stop8h 14m
mer. 9/911:32 am -
1 stop8h 28m
Deal found 8/11![United Airlines logo]()
$347
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” 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.
mer. 9/97:35 am -
Nonstop3h 15m
mer. 9/163:25 pm -
Nonstop3h 00m
Deal found 8/13![Southwest logo]()
$293
This Delta deal was found by Cheapflights users on 8/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 9/255:09 pm -
1 stop7h 33m
mar. 9/2911:59 pm -
1 stop8h 14m
Deal found 8/16![Delta logo]()
$324
This American Airlines deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 9/302:30 pm -
Nonstop3h 16m
dim. 10/44:40 pm -
Nonstop3h 08m
Deal found 8/11![American Airlines logo]()
$370
This United Airlines deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” 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.
jeu. 9/248:30 pm -
Nonstop3h 54m
lun. 9/2811:52 pm -
Nonstop3h 28m
Deal found 8/13![United Airlines logo]()
$348
This Delta deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” 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.
dim. 9/611:08 am -
1 stop8h 31m
dim. 9/1311:59 pm -
1 stop8h 14m
Deal found 8/14![Delta logo]()
$324
This Southwest deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” 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.
ven. 10/235:05 am -
Nonstop3h 25m
lun. 10/268:25 pm -
Nonstop2h 50m
Deal found 8/13![Southwest logo]()
$327
This Delta deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” 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.
sam. 10/34:30 pm -
1 stop6h 56m
mar. 10/612:50 am -
1 stop5h 54m
Deal found 8/13![Delta logo]()
$328
Last-minute flights from Illinois to TempeDiscover last-minute flight deals from Illinois to Tempe. Data last updated août 16, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Tempe. Data last updated août 16, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” 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.
sam. 9/56:45 pm -
1 stop6h 39m
sam. 9/129:15 am -
1 stop8h 02m
Deal found 8/15![Frontier logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 9/56:45 pm -
1 stop6h 39m
jeu. 9/103:21 pm -
1 stop25h 56m
Deal found 8/12![Frontier logo]()
$188
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” 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.
sam. 9/56:45 pm -
1 stop6h 39m
mar. 9/84:48 pm -
1 stop24h 29m
Deal found 8/14![Frontier logo]()
$201
This Delta deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 9/92:00 pm -
1 stop8h 14m
ven. 9/1111:05 pm -
1 stop8h 02m
Deal found 8/12![Delta logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” 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.
ven. 9/118:10 pm -
1 stop13h 50m
sam. 9/123:21 pm -
2 stops17h 56m
Deal found 8/14![Frontier logo]()
$193
This Expedia deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” 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.
sam. 9/1212:17 pm -
1 stop12h 30m
sam. 9/199:15 am -
1 stop8h 02m
Deal found 8/13![Frontier logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
mar. 9/1512:17 pm -
1 stop8h 46m
mar. 9/228:39 pm -
1 stop12h 53m
Deal found 8/16![Frontier logo]()
$180
This Super.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” 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.
sam. 9/198:10 pm -
1 stop5h 33m
mar. 9/228:30 am -
1 stop25h 02m
Deal found 8/13![Frontier logo]()
$182
This Kiwi.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” 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.
lun. 9/218:10 pm -
1 stop13h 50m
mer. 9/239:15 am -
1 stop8h 02m
Deal found 8/15![Frontier logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” 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.
mer. 9/2312:17 pm -
1 stop8h 46m
mer. 9/305:28 pm -
1 stop14h 07m
Deal found 8/14![Frontier logo]()
$195
This Super.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 9/268:10 pm -
1 stop5h 33m
jeu. 10/18:56 pm -
1 stop20h 21m
Deal found 8/12![Frontier logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” 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.
mer. 9/308:10 pm -
1 stop13h 50m
sam. 10/39:15 am -
1 stop8h 02m
Deal found 8/15![Frontier logo]()
$199
One-way flights from Illinois to TempeSearch for one-way flight options from Illinois to Tempe. Find affordable one-way fares based on user searches. Data last updated août 16, 2026.
Search for one-way flight options from Illinois to Tempe. Find affordable one-way fares based on user searches. Data last updated août 16, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” 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.
ven. 9/118:10 pm -
1 stop13h 50m
Deal found 8/14![Frontier logo]()
$70
This Kiwi.com deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/138:10 pm -
1 stop22h 52m
Deal found 8/11![Frontier logo]()
$71
This Kiwi.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” 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.
lun. 9/148:10 pm -
1 stop13h 50m
Deal found 8/15![Frontier logo]()
$85
This Super.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” 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.
sam. 9/128:10 pm -
1 stop5h 33m
Deal found 8/13![Frontier logo]()
$87
This Frontier deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” 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.
mar. 9/1512:17 pm -
1 stop8h 46m
Deal found 8/13![Frontier logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
mer. 10/144:19 pm -
1 stop9h 29m
Deal found 8/16![Frontier logo]()
$95
This Priceline deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/125:53 pm -
1 stop7h 06m
Deal found 8/13![Frontier logo]()
$98
This Frontier deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” 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.
jeu. 10/154:20 pm -
Nonstop4h 07m
Deal found 8/14![Frontier logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/107:25 am -
2 stops29h 24m
Deal found 8/12![Frontier logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/12:41 pm -
2 stops19h 17m
Deal found 8/12![Frontier logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/156:25 am -
2 stops17h 25m
Deal found 8/12![Frontier logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” 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.
mar. 9/157:28 pm -
2 stops26h 23m
Deal found 8/15![Frontier logo]()
$124
Find flight deals from Illinois to Tempe
Keep the following information in mind while searching for Illinois to Tempe flight deals. Data was last updated août 16, 2026.
Round-trip from | $161 (Kiwi.com) |
|---|---|
One-way from | $70 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $282 |
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to Tempe 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 août 16, 2026.
Use the filters below to find and compare flights from Illinois to Tempe that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisPhoenix
STL Lambert-St Louis - PHX Phoenix Sky Harbor Intl
STLPHX
Lambert-St Louis
mer. 9/30
8:10 pm-8:00 am
1 stop13h 50m
Phoenix Sky Harbor Intl
dim. 10/4
12:04 pm-1:10 pm
2 stops23h 06m
$203
ChicagoPhoenix
ORD Chicago O'Hare Intl - PHX Phoenix Sky Harbor Intl
ORDPHX
Chicago O'Hare Intl
mer. 12/2
3:49 pm-11:42 pm
1 stop8h 53m
Phoenix Sky Harbor Intl
ven. 12/4
12:49 pm-8:25 pm
1 stop6h 36m
$252
ChicagoPhoenix
MDW Chicago Midway - PHX Phoenix Sky Harbor Intl
MDWPHX
Chicago Midway
lun. 11/2
7:20 am-10:15 am
Nonstop3h 55m
Phoenix Sky Harbor Intl
lun. 11/9
1:35 am-5:45 am
Nonstop3h 10m
$253
ChicagoPhoenix
MDW Chicago Midway - PHX Phoenix Sky Harbor Intl
MDWPHX
Chicago Midway
mer. 10/21
8:45 pm-10:30 pm
Nonstop3h 45m
Phoenix Sky Harbor Intl
sam. 10/24
12:35 am-5:45 am
Nonstop3h 10m
$255
ChicagoPhoenix
MDW Chicago Midway - PHX Phoenix Sky Harbor Intl
MDWPHX
Chicago Midway
sam. 9/5
5:40 am-7:15 am
Nonstop3h 35m
Phoenix Sky Harbor Intl
sam. 9/12
3:00 pm-8:15 pm
Nonstop3h 15m
$263
ChicagoPhoenix
ORD Chicago O'Hare Intl - PHX Phoenix Sky Harbor Intl
ORDPHX
Chicago O'Hare Intl
jeu. 12/17
6:00 am-9:02 am
Nonstop4h 02m
Phoenix Sky Harbor Intl
dim. 12/20
3:44 pm-8:24 pm
Nonstop3h 40m
$267
ChicagoPhoenix
MDW Chicago Midway - PHX Phoenix Sky Harbor Intl
MDWPHX
Chicago Midway
ven. 9/11
8:00 am-11:50 am
1 stop5h 50m
Phoenix Sky Harbor Intl
sam. 9/12
12:35 am-5:50 am
Nonstop3h 15m
$273
St. LouisPhoenix
STL Lambert-St Louis - PHX Phoenix Sky Harbor Intl
STLPHX
Lambert-St Louis
jeu. 9/17
8:45 pm-10:00 pm
Nonstop3h 15m
Phoenix Sky Harbor Intl
sam. 9/19
8:10 am-3:35 pm
1 stop5h 25m
$275
ChicagoPhoenix
ORD Chicago O'Hare Intl - PHX Phoenix Sky Harbor Intl
ORDPHX
Chicago O'Hare Intl
mar. 9/22
7:00 am-10:37 am
1 stop5h 37m
Phoenix Sky Harbor Intl
ven. 9/25
4:49 pm-10:28 pm
Nonstop3h 39m
$276
ChicagoPhoenix
MDW Chicago Midway - PHX Phoenix Sky Harbor Intl
MDWPHX
Chicago Midway
ven. 10/23
6:00 pm-9:20 pm
1 stop5h 20m
Phoenix Sky Harbor Intl
mar. 10/27
12:00 pm-5:15 pm
Nonstop3h 15m
$276
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Illinois to Tempe
Have a flexible travel schedule? Discover the best time to fly to Tempe from Illinois with our price prediction graph.
STL-PHX
ORD-PHX
MDW-PHX
BMI-PHX
SPI-PHX
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 Illinois to Tempe
USIL-TM9
STL-PHX
ORD-PHX
MDW-PHX
BMI-PHX
What is the cheapest time of day to fly from IL to TM9?
Find hourly flight availability from Illinois to Tempe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated août 16, 2026.
A simple way to save on the total cost of your ticket is to fly from Illinois to Tempe in the evening. If you’re flexible enough to do this you can expect to save up to 12% on your trip compared to booking a flight in the morning.
Weekly flight availability from Illinois to Tempe
Explore weekly flight availability from Illinois to Tempe. 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 août 16, 2026.
The most flights from USIL to TM9 are scheduled on a Saturday (58 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (48 on average).
How much does it cost to fly round-trip from Illinois to Tempe?
Airfare is below average for this route at the moment.
Illinois to Tempe flights typically cost between $253 and $439 in September.The cheapest round-trip price found within the last 5 days was $245 on Delta (Sep 5-Sep 11).
What is the cheapest day to fly from Illinois to Tempe?
Use this chart to determine the cheapest time to fly round-trip from Illinois to Tempe. Price data was last updated on August 8, 2026.
Travelers seeking maximum savings on their Illinois to Tempe flight should consider departing on Friday afternoons when fares are most often at their lowest. Tuesday 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 Illinois to Tempe. 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.
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Alternative routes for Illinois to Tempe
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Tempe by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Illinois to Tempe by cabin class
Find flights from Illinois to Tempe, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Illinois and Tempe flights
Browse other Illinois and Tempe flight options. Last updated on août 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Tempe
Find the right flight back to Illinois after your stay in Tempe
Illinois to Tempe flights
Consider these flights traveling from Illinois to Tempe.
Top 8 airlines flying from Illinois to Tempe
Discover the top 8 airlines that operate flights from Illinois to Tempe. 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 août 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$64 | Average$223 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$108 | Average$274 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$118 | Average$223 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$187 | Average$390 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$188 | Average$310 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$196 | Average$421 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$217 | Average$341 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$220 | Average$269 | FlexibilityNo cancel fee | On-time75% |