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$184+ Cheap flights from Ontario to Iowa

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DSM
Apr 15 — Apr 221
Wed 4/15
Wed 4/22
1 adult, Economy
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Cheap flight deals from Ontario to Iowa

Cheapest flights from Ontario to Iowa
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 March 16, 2026.

This United Airlines deal was found by Cheapflights users on 3/13. 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.
Fri 9/116:25 am
YOW
-
OMA
1 stop4h 52m
United Airlines
Sun 9/135:00 am
OMA
-
YOW
1 stop7h 59m
United Airlines
Deal found 3/13$295
This United Airlines deal was found by Cheapflights users on 3/15. 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 4/296:25 am
YOW
-
OMA
1 stop5h 07m
United Airlines
Sat 5/25:22 pm
OMA
-
YOW
2 stops15h 41m
United Airlines
Deal found 3/15$308
This United Airlines deal was found by Cheapflights users on 3/12. 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.
Sat 4/46:00 am
YOW
-
OMA
2 stops12h 44m
United Airlines
Tue 4/76:00 am
OMA
-
YOW
2 stops9h 38m
United Airlines
Deal found 3/12$344
This United Airlines deal was found by Cheapflights users on 3/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3012:00 pm
YOW
-
OMA
2 stops12h 42m
United Airlines
Thu 5/76:49 pm
OMA
-
YOW
2 stops14h 14m
United Airlines
Deal found 3/16$370
This United Airlines deal was found by Cheapflights users on 3/15. 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.
Mon 3/304:55 pm
YUL
-
DSM
1 stop7h 04m
United Airlines
Wed 4/18:04 am
DSM
-
YUL
2 stops10h 41m
United Airlines
Deal found 3/15$384
This United Airlines deal was found by Cheapflights users on 3/14. 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.
Fri 4/105:00 pm
YUL
-
DSM
1 stop7h 17m
United Airlines
Mon 4/133:21 pm
DSM
-
YUL
1 stop5h 05m
United Airlines
Deal found 3/14$385
This Kiwi.com deal was found by Cheapflights users on 3/12. 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.
Thu 5/287:25 am
YYZ
-
DSM
1 stop7h 51m
Multiple Airlines
Sun 5/3110:26 pm
DSM
-
YYZ
2 stops29h 44m
Multiple Airlines
Deal found 3/12$386
This Kiwi.com deal was found by Cheapflights users on 3/12. 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.
Fri 4/104:00 pm
YYZ
-
DSM
1 stop7h 57m
Multiple Airlines
Fri 4/1710:14 pm
DSM
-
YYZ
2 stops20h 22m
Multiple Airlines
Deal found 3/12$399
This Kiwi.com deal was found by Cheapflights users on 3/12. 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.
Fri 4/34:00 pm
YYZ
-
DSM
1 stop5h 57m
Multiple Airlines
Fri 4/1710:14 pm
DSM
-
YYZ
2 stops20h 22m
Multiple Airlines
Deal found 3/12$400
This Kiwi.com deal was found by Cheapflights users on 3/12. 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.
Fri 4/34:00 pm
YYZ
-
DSM
1 stop5h 57m
Multiple Airlines
Mon 4/69:45 pm
DSM
-
YYZ
2 stops37h 43m
Multiple Airlines
Deal found 3/12$401
This Delta deal was found by Cheapflights users on 3/16. 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.
Wed 4/296:55 am
YOW
-
OMA
2 stops11h 07m
Delta
Sat 5/26:25 am
OMA
-
YOW
2 stops10h 10m
Delta
Deal found 3/16$428
This Delta deal was found by Cheapflights users on 3/11. 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.
Mon 3/307:00 am
YUL
-
DSM
1 stop10h 33m
Delta
Wed 4/15:20 pm
DSM
-
YUL
1 stop5h 24m
Delta
Deal found 3/11$429

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 March 16, 2026.

Round-trip from

$295
(United Airlines)

One-way from

$184
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$329
From Ontario to Iowa
Search Deals
One-way flight from Ontario to Iowa
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($170 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

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 2,558,603 searches. Data last updated March 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

Price

Cheapest round-trip

OttawaOmaha

YOW - OMA

YOWOMA

Ottawa

Fri 9/11

6:25 am-10:17 am

1 stop4h 52m

Omaha Eppley Airfield

Sun 9/13

5:00 am-1:59 pm

1 stop7h 59m

$295

OttawaOmaha

YOW - OMA

YOWOMA

Ottawa

Wed 9/9

6:25 am-10:17 am

1 stop4h 52m

Omaha Eppley Airfield

Wed 9/23

5:00 am-11:54 pm

2 stops17h 54m

$308

OttawaOmaha

YOW - OMA

YOWOMA

Ottawa

Tue 6/23

6:25 am-12:16 pm

1 stop6h 51m

Omaha Eppley Airfield

Thu 6/25

6:00 am-11:54 pm

2 stops16h 54m

$308

OttawaOmaha

YOW - OMA

YOWOMA

Ottawa

Wed 4/29

5:25 pm-10:11 pm

1 stop5h 46m

Omaha Eppley Airfield

Sat 5/2

6:00 am-5:07 pm

1 stop10h 07m

$308

OttawaOmaha

YOW - OMA

YOWOMA

Ottawa

Sat 4/11

10:44 am-3:44 pm

1 stop6h 00m

Omaha Eppley Airfield

Sun 4/19

6:00 am-5:07 pm

1 stop10h 07m

$309

OttawaOmaha

YOW - OMA

YOWOMA

Ottawa

Sat 4/4

6:25 am-10:35 am

1 stop5h 10m

Omaha Eppley Airfield

Tue 4/7

6:00 am-5:07 pm

1 stop10h 07m

$344

MontrealDes Moines

YUL - DSM

YULDSM

Montreal Pierre Elliott Trudeau Intl

Mon 3/30

6:10 am-9:27 pm

1 stop16h 17m

Des Moines

Wed 4/1

6:20 am-2:40 pm

2 stops7h 20m

$384

MontrealDes Moines

YUL - DSM

YULDSM

Montreal Pierre Elliott Trudeau Intl

Fri 4/10

11:23 am-9:32 pm

2 stops11h 09m

Des Moines

Mon 4/13

7:16 pm-10:40 am

1 stop14h 24m

$385

TorontoDes Moines

YYZ - DSM

YYZDSM

Toronto Pearson Intl

Thu 5/28

7:25 am-2:16 pm

1 stop7h 51m

Des Moines

Sun 5/31

10:26 pm-5:10 am

2 stops29h 44m

$386

MontrealDes Moines

YUL - DSM

YULDSM

Montreal Pierre Elliott Trudeau Intl

Mon 3/30

7:00 am-4:33 pm

1 stop10h 33m

Des Moines

Wed 4/1

5:20 pm-11:44 pm

1 stop5h 24m

$429

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/13

Showing 1-10 of 60 resultsSorted by cheapest first
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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.
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

What is the cheapest month to book a flight from Region of Ontario to Iowa?

Currently, March is the cheapest month in which you can book a flight from Region of Ontario to Iowa (average of $250). Flying from Region of Ontario to Iowa in January is currently the most expensive (average of $893). 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.

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.

  • How long is the flight from Region of Ontario to Iowa?

    For as low as $295, United Airlines can have you in Iowa from Region of Ontario in 4h 52m. There are 1050 mi between Region of Ontario and Iowa. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Ontario to Iowa that include hotel bookings?

    Yes. In addition to deals on Ontario to Iowa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Iowa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Iowa.

  • Can I find deals for business class flights from Ontario to Iowa?

    Yes. Cheapflights offers flight deals from Ontario to Iowa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Region of Ontario to Iowa?

    Currently, March is the cheapest month in which you can book a flight from Region of Ontario to Iowa (average of $250). Flying from Region of Ontario to Iowa in January is currently the most expensive (average of $893). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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.
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