$92+ Cheap flights from Ontario (ONT) to Iowa
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — DSM
Oct 16 — Oct 231
Round-trip
1 adult, Economy
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Find cheap flights from Ontario to Iowa 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 Ontario to IowaExplore the most affordable flight options available from Ontario to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2026.
Explore the most affordable flight options available from Ontario to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2026.
This Trip.com deal was found by Cheapflights users on 9/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:45 am -
1 stop4h 49m
Wed 10/77:29 pm -
1 stop6h 18m
Deal found 9/11![Frontier logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:35 pm -
1 stop12h 22m
Mon 10/269:11 pm -
1 stop14h 29m
Deal found 9/13![Multiple Airlines logo]()
$237
This Trip.com deal was found by Cheapflights users on 9/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:52 am -
1 stop6h 19m
Sat 10/318:51 pm -
1 stop5h 00m
Deal found 9/11![Frontier logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Fri 10/28:00 am -
1 stop11h 44m
Mon 10/510:08 pm -
1 stop13h 01m
Deal found 9/15![Multiple Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 10/66:15 am -
1 stop5h 34m
Tue 10/135:06 am -
1 stop6h 04m
Deal found 9/15![American Airlines logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:23 pm -
1 stop6h 27m
Mon 11/29:11 pm -
1 stop14h 29m
Deal found 9/13![Multiple Airlines logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Tue 9/295:44 pm -
1 stop18h 08m
Fri 10/28:30 pm -
1 stop29h 17m
Deal found 9/11![Multiple Airlines logo]()
$305
This Trip.com deal was found by Cheapflights users on 9/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/911:52 am -
1 stop6h 22m
Mon 10/128:59 pm -
1 stop15h 30m
Deal found 9/11![Frontier logo]()
$309
This Frontier deal was found by Cheapflights users on 9/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1711:52 am -
1 stop6h 14m
Sat 10/248:51 pm -
1 stop15h 38m
Deal found 9/12![Frontier logo]()
$314
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 10/154:29 pm -
1 stop5h 16m
Sat 10/175:06 am -
1 stop6h 04m
Deal found 9/15![American Airlines logo]()
$314
This Frontier deal was found by Cheapflights users on 9/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:45 am -
1 stop4h 49m
Wed 10/148:22 pm -
1 stop5h 28m
Deal found 9/12![Frontier logo]()
$316
This Frontier deal was found by Cheapflights users on 9/14. 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.
Mon 10/56:15 am -
1 stop10h 19m
Mon 10/128:59 pm -
1 stop4h 51m
Deal found 9/14![Frontier logo]()
$318
Best flights from Ontario to IowaDiscover carefully curated flight deals from Ontario to Iowa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.
Discover carefully curated flight deals from Ontario to Iowa that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 16, 2026.
This Delta deal was found by Cheapflights users on 9/13. 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.
Fri 11/612:16 pm -
1 stop7h 40m
Mon 11/911:00 am -
2 stops14h 00m
Deal found 9/13![Delta logo]()
$384
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/201:00 pm -
1 stop5h 32m
Sat 1/231:45 pm -
2 stops8h 41m
Deal found 9/14![United Airlines logo]()
$388
This Southwest deal was found by Cheapflights users on 9/14. 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.
Fri 11/62:45 pm -
1 stop4h 30m
Sun 11/87:30 pm -
1 stop5h 15m
Deal found 9/14![Southwest logo]()
$408
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 11/109:50 am -
2 stops12h 28m
Sat 11/145:57 am -
2 stops14h 13m
Deal found 9/15![American Airlines logo]()
$490
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/612:16 pm -
1 stop7h 40m
Sun 11/85:30 am -
1 stop7h 36m
Deal found 9/11![Delta logo]()
$409
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 10/296:59 am -
1 stop8h 28m
Mon 11/25:09 pm -
1 stop5h 42m
Deal found 9/15![United Airlines logo]()
$425
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Fri 10/301:32 pm -
1 stop5h 04m
Sat 10/311:27 pm -
2 stops8h 48m
Deal found 9/15![United Airlines logo]()
$429
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 10/911:59 pm -
1 stop9h 04m
Wed 10/144:19 pm -
1 stop8h 40m
Deal found 9/11![American Airlines logo]()
$526
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 10/61:22 pm -
2 stops8h 13m
Tue 10/131:27 pm -
2 stops9h 04m
Deal found 9/15![United Airlines logo]()
$435
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1612:20 pm -
1 stop8h 41m
Sat 1/95:55 am -
1 stop7h 32m
Deal found 9/15![Delta logo]()
$524
This American Airlines deal was found by Cheapflights users on 9/11. 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.
Tue 10/62:22 pm -
1 stop6h 55m
Wed 10/144:19 pm -
1 stop8h 40m
Deal found 9/11![American Airlines logo]()
$526
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Sat 2/61:00 pm -
1 stop5h 20m
Tue 2/99:00 am -
1 stop5h 33m
Deal found 9/15![United Airlines logo]()
$461
This Delta deal was found by Cheapflights users on 9/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2912:17 pm -
1 stop8h 09m
Sat 10/311:31 am -
1 stop9h 10m
Deal found 9/11![Delta logo]()
$534
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/241:22 pm -
1 stop5h 29m
Sat 10/319:14 am -
1 stop5h 19m
Deal found 9/14![United Airlines logo]()
$461
This American Airlines deal was found by Cheapflights users on 9/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:22 pm -
1 stop6h 56m
Mon 10/54:19 pm -
1 stop8h 40m
Deal found 9/13![American Airlines logo]()
$566
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Sat 2/61:00 pm -
1 stop6h 03m
Tue 2/98:15 am -
2 stops14h 11m
Deal found 9/13![United Airlines logo]()
$466
This Delta deal was found by Cheapflights users on 9/12. 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.
Sun 12/2011:10 am -
1 stop9h 47m
Mon 12/285:08 pm -
1 stop8h 30m
Deal found 9/12![Delta logo]()
$599
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Sat 9/266:00 am -
2 stops11h 08m
Tue 9/298:25 am -
2 stops11h 16m
Deal found 9/13![United Airlines logo]()
$467
This Delta deal was found by Cheapflights users on 9/12. 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.
Sun 9/276:00 am -
1 stop5h 02m
Fri 10/22:46 pm -
2 stops9h 38m
Deal found 9/12![Delta logo]()
$602
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/285:00 am -
1 stop7h 25m
Mon 11/23:27 pm -
1 stop7h 24m
Deal found 9/15![United Airlines logo]()
$470
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:00 am -
1 stop5h 31m
Mon 10/195:22 pm -
1 stop5h 36m
Deal found 9/14![United Airlines logo]()
$474
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Fri 10/94:03 pm -
1 stop5h 56m
Tue 10/135:19 pm -
1 stop5h 39m
Deal found 9/11![United Airlines logo]()
$513
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/75:00 am -
1 stop5h 39m
Sun 10/119:07 am -
1 stop5h 39m
Deal found 9/15![United Airlines logo]()
$531
This United Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 11/105:00 am -
2 stops10h 43m
Wed 11/111:48 pm -
2 stops8h 27m
Deal found 9/13![United Airlines logo]()
$533
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Wed 9/301:52 pm -
1 stop8h 07m
Sun 10/47:00 am -
1 stop7h 18m
Deal found 9/11![United Airlines logo]()
$542
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Thu 2/45:00 am -
2 stops13h 10m
Mon 2/85:03 pm -
1 stop5h 17m
Deal found 9/11![United Airlines logo]()
$546
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 10/19:25 am -
2 stops10h 45m
Mon 10/53:04 pm -
1 stop8h 55m
Deal found 9/15![United Airlines logo]()
$555
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Tue 11/175:00 am -
1 stop5h 51m
Thu 11/193:43 pm -
1 stop6h 32m
Deal found 9/12![United Airlines logo]()
$555
This United Airlines deal was found by Cheapflights users on 9/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:00 am -
1 stop5h 31m
Mon 10/195:22 pm -
1 stop5h 36m
Deal found 9/14![United Airlines logo]()
$567
This United Airlines deal was found by Cheapflights users on 9/12. 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.
Thu 12/2411:52 pm -
1 stop8h 54m
Fri 1/15:12 pm -
1 stop5h 48m
Deal found 9/12![United Airlines logo]()
$567
Last-minute flights from Ontario to IowaDiscover last-minute flight deals from Ontario to Iowa. Data last updated September 16, 2026 and is based on user searches.
Discover last-minute flight deals from Ontario to Iowa. Data last updated September 16, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Tue 9/295:44 pm -
1 stop18h 08m
Fri 10/28:30 pm -
1 stop29h 17m
Deal found 9/11![Multiple Airlines logo]()
$305
This Trip.com deal was found by Cheapflights users on 9/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:45 am -
1 stop4h 49m
Wed 10/77:29 pm -
1 stop6h 18m
Deal found 9/11![Frontier logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Fri 10/28:00 am -
1 stop11h 44m
Mon 10/510:08 pm -
1 stop13h 01m
Deal found 9/15![Multiple Airlines logo]()
$289
This Frontier deal was found by Cheapflights users on 9/14. 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.
Mon 10/56:15 am -
1 stop10h 19m
Mon 10/128:59 pm -
1 stop4h 51m
Deal found 9/14![Frontier logo]()
$318
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Tue 10/66:15 am -
1 stop5h 34m
Tue 10/135:06 am -
1 stop6h 04m
Deal found 9/15![American Airlines logo]()
$293
This Frontier deal was found by Cheapflights users on 9/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:45 am -
1 stop4h 49m
Wed 10/148:22 pm -
1 stop5h 28m
Deal found 9/12![Frontier logo]()
$316
This Trip.com deal was found by Cheapflights users on 9/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/911:52 am -
1 stop6h 22m
Mon 10/128:59 pm -
1 stop15h 30m
Deal found 9/11![Frontier logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:35 pm -
1 stop12h 22m
Mon 10/269:11 pm -
1 stop14h 29m
Deal found 9/13![Multiple Airlines logo]()
$237
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 10/154:29 pm -
1 stop5h 16m
Sat 10/175:06 am -
1 stop6h 04m
Deal found 9/15![American Airlines logo]()
$314
This Frontier deal was found by Cheapflights users on 9/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1711:52 am -
1 stop6h 14m
Sat 10/248:51 pm -
1 stop15h 38m
Deal found 9/12![Frontier logo]()
$314
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/292:23 pm -
1 stop6h 27m
Mon 11/29:11 pm -
1 stop14h 29m
Deal found 9/13![Multiple Airlines logo]()
$297
This Trip.com deal was found by Cheapflights users on 9/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:52 am -
1 stop6h 19m
Sat 10/318:51 pm -
1 stop5h 00m
Deal found 9/11![Frontier logo]()
$268
One-way flights from Ontario to IowaSearch for one-way flight options from Ontario to Iowa. Find affordable one-way fares based on user searches. Data last updated September 16, 2026.
Search for one-way flight options from Ontario to Iowa. Find affordable one-way fares based on user searches. Data last updated September 16, 2026.
This Mytrip deal was found by Cheapflights users on 9/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:45 am -
1 stop4h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Frontier logo]()
$92
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Sat 10/246:15 am -
1 stop11h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Frontier logo]()
$97
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Thu 10/88:35 pm -
1 stop23h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 9/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:35 pm -
1 stop12h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/13![Multiple Airlines logo]()
$127
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:00 am -
1 stop4h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Delta logo]()
$134
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:15 am -
1 stop11h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Frontier logo]()
$144
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2812:16 pm -
1 stop8h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Delta logo]()
$147
This Frontier deal was found by Cheapflights users on 9/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2611:52 am -
1 stop6h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Frontier logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Thu 10/153:38 pm -
1 stop28h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$153
This Frontier deal was found by Cheapflights users on 9/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:25 am -
1 stop11h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Frontier logo]()
$155
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Fri 10/168:00 am -
1 stop11h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Multiple Airlines logo]()
$157
This Expedia deal was found by Cheapflights users on 9/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/126:15 am -
1 stop11h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Frontier logo]()
$165
Find flight deals from Ontario to Iowa
Keep the following information in mind while searching for Ontario to Iowa flight deals. Data was last updated September 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $232 (Trip.com) |
One-way from | $92 (Mytrip) |
Popular in | June |
Cheapest in | September |
Average price | $357 |
Cheapflights Fare Finder
Customize your flight search to find flights from Ontario to Iowa 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 7,457,451 searches. Data last updated September 16, 2026.
Use the filters below to find and compare flights from Ontario to Iowa that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OntarioOmaha
ONT Ontario - OMA Omaha Eppley Airfield
ONTOMA
Ontario
Fri 10/16
8:00 am-9:44 pm
1 stop11h 44m
Omaha Eppley Airfield
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$157
OntarioOmaha
ONT Ontario - OMA Omaha Eppley Airfield
ONTOMA
Ontario
Fri 11/20
11:40 am-7:49 pm
1 stop6h 09m
Omaha Eppley Airfield
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$172
OntarioDes Moines
ONT Ontario - DSM Des Moines
ONTDSM
Ontario
Mon 11/2
6:25 am-7:35 pm
1 stop11h 10m
Des Moines
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$189
OntarioOmaha
ONT Ontario - OMA Omaha Eppley Airfield
ONTOMA
Ontario
Thu 10/8
1:38 pm-8:14 pm
2 stops28h 36m
Omaha Eppley Airfield
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$194
OntarioOmaha
ONT Ontario - OMA Omaha Eppley Airfield
ONTOMA
Ontario
Fri 10/2
11:45 am-6:34 pm
1 stop4h 49m
Omaha Eppley Airfield
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$195
OntarioOmaha
ONT Ontario - OMA Omaha Eppley Airfield
ONTOMA
Ontario
Fri 10/16
8:35 pm-8:06 pm
2 stops21h 31m
Omaha Eppley Airfield
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$197
OntarioOmaha
ONT Ontario - OMA Omaha Eppley Airfield
ONTOMA
Ontario
Sat 9/19
11:45 am-6:34 pm
1 stop4h 49m
Omaha Eppley Airfield
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$204
OntarioOmaha
ONT Ontario - OMA Omaha Eppley Airfield
ONTOMA
Ontario
Wed 11/18
12:50 pm-10:00 pm
2 stops7h 10m
Omaha Eppley Airfield
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$212
OntarioOmaha
ONT Ontario - OMA Omaha Eppley Airfield
ONTOMA
Ontario
Sat 10/24
11:10 am-10:59 pm
2 stops9h 49m
Omaha Eppley Airfield
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$212
OntarioDes Moines
ONT Ontario - DSM Des Moines
ONTDSM
Ontario
Thu 10/29
1:32 pm-8:36 pm
1 stop5h 04m
Des Moines
Wed 12/31
12:00 am-10:00 pm
Nonstop0h 00m
$213
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Ontario to Iowa
Have a flexible travel schedule? Discover the best time to fly to Iowa from Ontario with our price prediction graph.
ONT-OMA
ONT-DSM
ONT-CID
ONT-MLI
ONT-LSE
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 Ontario to Iowa
ONT-USIA
ONT-OMA
ONT-DSM
ONT-CID
ONT-MLI
What is the cheapest month to book a flight from Ontario to Iowa?
Currently, November is the cheapest month in which you can book a flight from Ontario to Iowa (average of $368). Flying from Ontario to Iowa in September is currently the most expensive (average of $698). 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.
Reviews of airlines servicing Iowa
Get insights into the airlines that provide service to Iowa. 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 Iowa. Reviews last updated September 16, 2026.
Peruse reviews from past customers who have flown with Southwest,United Airlines, andAmerican Airlines from Ontario to Iowa to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Comfort
8.0
Food
7.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Crew
8.6
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Ontario to Iowa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Ontario to Iowa
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Iowa by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Ontario to Iowa by cabin class
Find flights from Ontario to Iowa, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Ontario and Iowa flights
Browse other Ontario and Iowa flight options. Last updated on September 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Ontario to Iowa flights
Consider these flights traveling from Ontario to Iowa.
Top 4 airlines flying from Ontario to Iowa
Discover the top 4 airlines that operate flights from Ontario to Iowa. 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 7,457,451 searches. Data last updated September 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$151 | Average$393 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$213 | Average$429 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$339 | Average$518 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$426 | Average$512 | FlexibilityNo cancel fee | On-time63% |