$143+ Cheap flights from Iowa to Ontario
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 6/24. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — YYZ
May 31 — Jun 71
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Iowa to Ontario 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Iowa to Ontario
Cheapest
Best
Last-minute
One-way
Cheapest flights from Iowa to OntarioExplore the most affordable flight options available from Iowa to Ontario. 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 Iowa to Ontario. 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 4/29. 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.
Fri 5/299:51 pm
DSM
- YTZ
1 stop17h 09m
Multiple Airlines
Mon 6/110:50 am
YTZ
- DSM
1 stop11h 11m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$319
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 7/26:00 am
DSM
- YTZ
1 stop9h 00m
Multiple Airlines
Fri 7/108:25 am
YTZ
- DSM
1 stop6h 25m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$353
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.
Sun 6/76:00 am
OMA
- YOW
1 stop10h 07m
United Airlines
Wed 6/106:25 am
YOW
- OMA
1 stop5h 02m
United Airlines
Deal found 4/28![United Airlines logo]()
$362
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 6/1512:56 pm
DSM
- YYZ
1 stop7h 59m
Multiple Airlines
Mon 6/2210:25 pm
YYZ
- DSM
2 stops40h 06m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$363
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 7/274:40 pm
DSM
- YYZ
1 stop20h 25m
Multiple Airlines
Sun 8/24:45 pm
YYZ
- DSM
1 stop24h 55m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$365
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 6/116:00 am
DSM
- YYZ
1 stop14h 55m
Multiple Airlines
Thu 6/184:45 pm
YYZ
- DSM
1 stop25h 14m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$366
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.
Fri 6/512:56 pm
DSM
- YTZ
1 stop26h 04m
Multiple Airlines
Mon 6/1510:50 am
YTZ
- DSM
2 stops51h 41m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$368
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.
Sun 6/146:00 am
DSM
- YYZ
1 stop14h 55m
Multiple Airlines
Sun 6/214:45 pm
YYZ
- DSM
1 stop25h 14m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$369
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 5/266:40 pm
OMA
- YOW
2 stops13h 31m
United Airlines
Tue 6/25:20 pm
YOW
- OMA
1 stop7h 00m
United Airlines
Deal found 4/26![United Airlines logo]()
$371
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 6/156:44 pm
DSM
- YTZ
2 stops44h 16m
Multiple Airlines
Mon 6/2210:50 am
YTZ
- DSM
1 stop7h 09m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$372
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:00 am
OMA
- YOW
1 stop6h 59m
United Airlines
Sat 6/65:20 pm
YOW
- OMA
1 stop7h 00m
United Airlines
Deal found 4/29![United Airlines logo]()
$373
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.
Mon 7/203:13 pm
OMA
- YOW
1 stop5h 22m
United Airlines
Sat 7/255:20 pm
YOW
- OMA
1 stop7h 09m
United Airlines
Deal found 4/28![United Airlines logo]()
$387
Best flights from Iowa to OntarioDiscover carefully curated flight deals from Iowa to Ontario 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 Iowa to Ontario that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 1, 2026.
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 5/266:40 pm
OMA
- YOW
2 stops13h 31m
United Airlines
Tue 6/25:20 pm
YOW
- OMA
1 stop7h 00m
United Airlines
Deal found 4/26![United Airlines logo]()
$371
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 7/274:40 pm
DSM
- YYZ
1 stop20h 25m
Multiple Airlines
Sun 8/24:45 pm
YYZ
- DSM
1 stop24h 55m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$391
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/92:45 pm
DSM
- YUL
1 stop7h 57m
Delta
Tue 6/1612:48 pm
YUL
- DSM
1 stop6h 06m
Delta
Deal found 4/27![Delta logo]()
$457
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.
Fri 5/157:20 pm
CID
- YUL
1 stop15h 24m
American Airlines
Mon 5/182:32 pm
YUL
- CID
1 stop10h 21m
American Airlines
Deal found 4/27![American Airlines logo]()
$521
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2811:28 am
CID
- YTZ
2 stops9h 04m
Air Canada
Mon 6/112:15 pm
YTZ
- CID
1 stop10h 16m
Air Canada
Deal found 4/28![Air Canada logo]()
$642
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/76:00 am
OMA
- YOW
1 stop10h 07m
United Airlines
Wed 6/106:25 am
YOW
- OMA
1 stop5h 02m
United Airlines
Deal found 4/30![United Airlines logo]()
$372
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 6/156:44 pm
DSM
- YTZ
2 stops45h 51m
Multiple Airlines
Mon 6/2210:50 am
YTZ
- DSM
1 stop7h 09m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$392
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:00 am
OMA
- YOW
1 stop6h 59m
United Airlines
Sat 6/65:20 pm
YOW
- OMA
1 stop7h 00m
United Airlines
Deal found 4/29![United Airlines logo]()
$373
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/136:00 am
OMA
- YOW
1 stop14h 35m
United Airlines
Sat 6/203:10 pm
YOW
- OMA
2 stops9h 10m
United Airlines
Deal found 4/29![United Airlines logo]()
$382
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/155:34 pm
DSM
- YUL
1 stop4h 54m
Delta
Mon 6/2212:48 pm
YUL
- DSM
1 stop10h 43m
Delta
Deal found 5/1![Delta logo]()
$467
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/122:25 pm
DSM
- YUL
1 stop8h 30m
Delta
Fri 6/197:00 am
YUL
- DSM
1 stop7h 35m
Delta
Deal found 4/30![Delta logo]()
$468
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 6/246:25 pm
OMA
- YOW
2 stops14h 38m
United Airlines
Wed 7/226:00 am
YOW
- OMA
2 stops12h 28m
United Airlines
Deal found 4/27![United Airlines logo]()
$390
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.
Thu 6/116:52 pm
MLI
- YYZ
1 stop16h 43m
American Airlines
Thu 6/1811:39 am
YYZ
- MLI
1 stop7h 43m
American Airlines
Deal found 4/27![American Airlines logo]()
$526
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 6/126:04 pm
CID
- YYZ
1 stop25h 51m
Multiple Airlines
Fri 6/199:55 am
YYZ
- CID
2 stops34h 36m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$485
This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/112:25 pm
DSM
- YUL
1 stop8h 30m
Delta
Thu 6/185:07 pm
YUL
- DSM
1 stop4h 34m
Delta
Deal found 4/29![Delta logo]()
$468
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 8/117:55 am
OMA
- YOW
2 stops14h 59m
United Airlines
Mon 8/315:20 pm
YOW
- OMA
1 stop8h 25m
United Airlines
Deal found 4/26![United Airlines logo]()
$393
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/295:00 am
DSM
- YYZ
1 stop11h 44m
American Airlines
Mon 6/16:26 pm
YYZ
- DSM
1 stop14h 36m
American Airlines
Deal found 5/1![American Airlines logo]()
$528
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.
Wed 5/2710:19 am
CID
- YYZ
2 stops34h 36m
Multiple Airlines
Wed 6/37:22 pm
YYZ
- CID
1 stop4h 45m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$538
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:25 am
CID
- YTZ
2 stops14h 07m
Air Canada
Tue 6/212:15 pm
YTZ
- CID
1 stop10h 16m
Air Canada
Deal found 4/30![Air Canada logo]()
$652
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.
Fri 6/127:01 am
OMA
- YYZ
1 stop9h 18m
Delta
Tue 6/162:32 pm
YYZ
- OMA
1 stop9h 52m
Delta
Deal found 4/28![Delta logo]()
$523
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.
Mon 6/16:25 pm
OMA
- YOW
2 stops17h 40m
United Airlines
Fri 6/55:20 pm
YOW
- OMA
1 stop7h 00m
United Airlines
Deal found 4/27![United Airlines logo]()
$450
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/238:50 pm
DSM
- YYZ
1 stop14h 47m
American Airlines
Mon 7/276:15 pm
YYZ
- DSM
1 stop15h 08m
American Airlines
Deal found 4/26![American Airlines logo]()
$599
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 5/1512:34 pm
OMA
- YYZ
1 stop30h 35m
Multiple Airlines
Mon 5/186:12 pm
YYZ
- OMA
1 stop16h 33m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$565
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/234:11 pm
CID
- YUL
1 stop6h 30m
Delta
Tue 5/267:10 am
YUL
- CID
1 stop5h 06m
Delta
Deal found 4/30![Delta logo]()
$532
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/157:42 pm
OMA
- YUL
1 stop20h 09m
American Airlines
Mon 6/225:33 pm
YUL
- OMA
1 stop19h 17m
American Airlines
Deal found 5/1![American Airlines logo]()
$603
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.
Mon 5/256:00 am
DSM
- YUL
1 stop14h 26m
United Airlines
Mon 6/19:45 am
YUL
- DSM
1 stop12h 55m
United Airlines
Deal found 4/26![United Airlines logo]()
$457
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.
Thu 6/1112:29 pm
MLI
- YYZ
1 stop30h 31m
Multiple Airlines
Thu 6/184:45 pm
YYZ
- MLI
2 stops40h 01m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$594
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.
Sun 5/244:11 pm
CID
- YYZ
2 stops15h 59m
Delta
Sun 5/316:30 am
YYZ
- CID
1 stop5h 46m
Delta
Deal found 4/26![Delta logo]()
$558
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 5/266:00 am
DSM
- YUL
2 stops17h 13m
United Airlines
Tue 6/26:10 am
YUL
- DSM
1 stop5h 17m
United Airlines
Deal found 4/27![United Airlines logo]()
$467
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 5/116:01 pm
OMA
- YYZ
1 stop25h 04m
Multiple Airlines
Sat 5/239:50 am
YYZ
- OMA
1 stop24h 27m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$604
Last-minute flights from Iowa to OntarioDiscover last-minute flight deals from Iowa to Ontario. Data last updated May 1, 2026 and is based on user searches.
Discover last-minute flight deals from Iowa to Ontario. Data last updated May 1, 2026 and is based on user searches.
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.
Sun 5/177:00 am
DSM
- YUL
1 stop10h 15m
Multiple Airlines
Thu 5/216:30 am
YUL
- DSM
2 stops8h 46m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$426
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 5/257:35 am
DSM
- YUL
1 stop5h 33m
Multiple Airlines
Wed 6/310:35 am
YUL
- DSM
2 stops28h 43m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$448
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 5/266:40 pm
OMA
- YOW
2 stops13h 31m
United Airlines
Tue 6/25:20 pm
YOW
- OMA
1 stop7h 00m
United Airlines
Deal found 4/26![United Airlines logo]()
$371
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.
Thu 5/287:30 am
DSM
- YUL
1 stop9h 45m
Multiple Airlines
Wed 6/310:35 am
YUL
- DSM
2 stops28h 43m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$410
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.
Thu 5/287:30 am
DSM
- YUL
1 stop9h 45m
Multiple Airlines
Thu 6/44:00 pm
YUL
- DSM
2 stops22h 50m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$430
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.
Thu 5/287:30 am
DSM
- YUL
1 stop9h 45m
Multiple Airlines
Fri 5/296:45 am
YUL
- DSM
2 stops17h 39m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$436
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.
Fri 5/299:51 pm
DSM
- YTZ
1 stop17h 09m
Multiple Airlines
Mon 6/110:50 am
YTZ
- DSM
1 stop11h 11m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$319
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 5/299:51 pm
DSM
- YUL
2 stops19h 24m
Multiple Airlines
Thu 6/47:15 pm
YUL
- DSM
1 stop19h 35m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$393
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 5/297:35 am
DSM
- YUL
1 stop5h 33m
Multiple Airlines
Wed 6/310:35 am
YUL
- DSM
2 stops28h 43m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$416
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.
Fri 5/293:57 pm
DSM
- YYZ
1 stop21h 08m
Multiple Airlines
Mon 6/11:30 pm
YYZ
- DSM
1 stop10h 54m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$433
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 5/297:35 am
DSM
- YUL
1 stop5h 33m
Multiple Airlines
Mon 6/16:45 am
YUL
- DSM
2 stops17h 39m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$443
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/306:00 am
OMA
- YOW
1 stop6h 59m
United Airlines
Sat 6/65:20 pm
YOW
- OMA
1 stop7h 00m
United Airlines
Deal found 4/29![United Airlines logo]()
$373
One-way flights from Iowa to OntarioSearch for one-way flight options from Iowa to Ontario. Find affordable one-way fares based on user searches. Data last updated May 1, 2026.
Search for one-way flight options from Iowa to Ontario. 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 4/29. 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.
Wed 6/2411:00 am
DSM
- YYZ
1 stop9h 55m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$143
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.
Thu 6/256:00 am
DSM
- YYZ
1 stop14h 55m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$145
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 6/126:44 pm
DSM
- YUL
2 stops28h 41m
Multiple Airlines
Deal found 4/28![Multiple Airlines logo]()
$146
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 5/186:45 pm
CID
- YYZ
2 stops50h 10m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$154
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 6/116:00 am
DSM
- YYZ
1 stop14h 55m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$163
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:00 am
OMA
- YOW
1 stop10h 07m
United Airlines
Deal found 4/30![United Airlines logo]()
$170
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 5/116:45 pm
CID
- YYZ
1 stop18h 20m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$173
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 10/19:52 am
DSM
- YYZ
1 stop10h 03m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$180
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.
Thu 6/256:00 am
DSM
- YTZ
1 stop9h 00m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$182
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 5/116:45 pm
CID
- YTZ
3 stops45h 50m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$186
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.
Wed 9/302:42 pm
DSM
- YYZ
2 stops14h 03m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$189
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 5/186:45 pm
CID
- YTZ
2 stops44h 15m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$193
Find flight deals from Iowa to Ontario
Keep the following information in mind while searching for Iowa to Ontario flight deals. Data was last updated May 1, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $319 (Kiwi.com) |
One-way from | $143 (Kiwi.com) |
Popular in | October |
Cheapest in | January |
Average price | $1,007 |
Cheapflights Fare Finder
Customize your flight search to find flights from Iowa to Ontario 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 Iowa to Ontario that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OmahaOttawa
OMA - YOW
OMAYOW
Omaha Eppley Airfield
Tue 5/26
6:40 pm-9:11 am
2 stops13h 31m
Ottawa
Tue 6/2
5:20 pm-11:20 pm
1 stop7h 00m
$371
OmahaOttawa
OMA - YOW
OMAYOW
Omaha Eppley Airfield
Sun 6/7
6:00 am-5:07 pm
1 stop10h 07m
Ottawa
Wed 6/10
6:25 am-10:27 am
1 stop5h 02m
$372
OmahaOttawa
OMA - YOW
OMAYOW
Omaha Eppley Airfield
Sat 5/30
6:00 am-1:59 pm
1 stop6h 59m
Ottawa
Sat 6/6
5:20 pm-11:20 pm
1 stop7h 00m
$373
OmahaOttawa
OMA - YOW
OMAYOW
Omaha Eppley Airfield
Sat 6/13
6:00 am-9:35 pm
1 stop14h 35m
Ottawa
Sat 6/20
3:10 pm-11:20 pm
2 stops9h 10m
$382
OmahaOttawa
OMA - YOW
OMAYOW
Omaha Eppley Airfield
Wed 6/24
6:25 pm-10:03 am
2 stops14h 38m
Ottawa
Wed 7/22
6:00 am-5:28 pm
2 stops12h 28m
$390
Des MoinesToronto
DSM - YYZ
DSMYYZ
Des Moines
Mon 7/27
4:40 pm-2:05 pm
1 stop20h 25m
Toronto Pearson Intl
Sun 8/2
4:45 pm-4:40 pm
1 stop24h 55m
$391
Des MoinesToronto
DSM - YTZ
DSMYTZ
Des Moines
Mon 6/15
6:44 pm-5:35 pm
2 stops45h 51m
Toronto Island
Mon 6/22
10:50 am-4:59 pm
1 stop7h 09m
$392
OmahaOttawa
OMA - YOW
OMAYOW
Omaha Eppley Airfield
Tue 8/11
7:55 am-11:54 pm
2 stops14h 59m
Ottawa
Mon 8/31
5:20 pm-12:45 am
1 stop8h 25m
$393
OmahaOttawa
OMA - YOW
OMAYOW
Omaha Eppley Airfield
Mon 6/1
6:25 pm-1:05 pm
2 stops17h 40m
Ottawa
Fri 6/5
5:20 pm-11:20 pm
1 stop7h 00m
$450
Des MoinesMontreal
DSM - YUL
DSMYUL
Des Moines
Tue 6/9
2:45 pm-11:42 pm
1 stop7h 57m
Montreal Pierre Elliott Trudeau Intl
Tue 6/16
12:48 pm-5:54 pm
1 stop6h 06m
$457
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Iowa to Ontario
Have a flexible travel schedule? Discover the best time to fly to Ontario from Iowa with our price prediction graph.
DSM-YTZ
OMA-YOW
DSM-YYZ
CID-YYZ
DSM-YUL
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 Iowa to Ontario
USIA-CAON
DSM-YTZ
OMA-YOW
DSM-YYZ
CID-YYZ
How much does it cost to fly round-trip from Iowa to Region of Ontario?
Reviews of airlines servicing Ontario
Get insights into the airlines that provide service to Ontario. 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 Ontario. Reviews last updated May 1, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from Iowa to Ontario by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.6
Comfort
7.3
Boarding
7.7
Entertainment
7.1
Overall
7.4
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Food
6.6
Comfort
7.3
Boarding
7.7
Entertainment
7.1
Overall
7.4
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Food
6.6
Comfort
7.3
Boarding
7.7
Entertainment
7.1
Overall
7.4
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Related info for your journey
Find useful and relevant information for your journey from Iowa to Ontario. 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
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Return Flight Options
Top destinations
Alternative routes for Iowa to Ontario
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Ontario by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Iowa to Ontario by cabin class
Find flights from Iowa to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Iowa and Ontario flights
Browse other Iowa and Ontario flight options. Last updated on May 1, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Ontario
Find the right flight back to Iowa after your stay in Ontario
Iowa to Ontario flights
Consider these flights traveling from Iowa to Ontario.
Top 2 airlines flying from Iowa to Ontario
Discover the top 2 airlines that operate flights from Iowa to Ontario. 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$344 | Average$592 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$474 | Average$708 | FlexibilityNo cancel fee | On-time71% |