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$202+ 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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DSM
août 4 — août 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheap flight deals from Ontario to Iowa

Keep the following information in mind while searching for Ontario to Iowa flight deals. Data was last updated juillet 30, 2025.

Round-trip from

$395
(United Airlines)

One-way from

$202
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$505
From Ontario to Iowa
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One-way flight from Ontario to Iowa
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Highest demand for flights based on searches. 17% potential increase in price ($83 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 juillet 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 7/28. 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.
ven. 8/297:15 amYYZ - DSM
1 stop11h 45mMultiple Airlines
lun. 9/16:50 pmDSM - YYZ
1 stop27h 51mMultiple Airlines
Deal found 7/28$380
This United Airlines deal was found by Cheapflights users on 7/27. 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.
ven. 9/52:20 pmYUL - DSM
2 stops10h 21mUnited Airlines
mar. 9/98:00 amDSM - YUL
2 stops10h 45mUnited Airlines
Deal found 7/27$395
This American Airlines deal was found by Cheapflights users on 7/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 11/144:44 pmYYZ - DSM
1 stop16h 50mAmerican Airlines
dim. 11/167:05 pmDSM - YYZ
1 stop16h 27mAmerican Airlines
Deal found 7/30$414
This Delta deal was found by Cheapflights users on 7/27. 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.
ven. 8/2212:47 pmYUL - DSM
1 stop5h 58mDelta
mar. 8/262:49 pmDSM - YUL
1 stop7h 27mDelta
Deal found 7/27$421
This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 8/248:05 pmYYZ - OMA
1 stop16h 41mMultiple Airlines
ven. 8/2912:36 pmOMA - YYZ
1 stop16h 44mMultiple Airlines
Deal found 7/29$450
This FlightHub deal was found by Cheapflights users on 7/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 8/236:20 amYUL - DSM
1 stop15h 39mWestJet
lun. 9/110:18 amDSM - YUL
2 stops13h 23mWestJet
Deal found 7/28$464
This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 8/215:05 pmYOW - OMA
2 stops19h 41mMultiple Airlines
lun. 8/2512:36 pmOMA - YOW
2 stops15h 49mMultiple Airlines
Deal found 7/29$474
This United Airlines deal was found by Cheapflights users on 7/30. 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.
sam. 9/67:00 amYYZ - DSM
1 stop8h 10mUnited Airlines
dim. 9/78:00 amDSM - YYZ
1 stop14h 08mUnited Airlines
Deal found 7/30$487
This Air Canada deal was found by Cheapflights users on 7/30. 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.
lun. 12/154:45 pmYUL - DSM
1 stop5h 52mAir Canada
lun. 12/228:00 amDSM - YUL
1 stop6h 57mAir Canada
Deal found 7/30$501
This American Airlines deal was found by Cheapflights users on 7/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/811:44 amYYZ - OMA
1 stop13h 02mAmerican Airlines
ven. 9/127:08 amOMA - YYZ
1 stop4h 24mAmerican Airlines
Deal found 7/30$502
This United Airlines deal was found by Cheapflights users on 7/28. 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.
sam. 10/189:00 amYYZ - OMA
1 stop9h 34mUnited Airlines
sam. 10/2511:27 amOMA - YYZ
1 stop8h 17mUnited Airlines
Deal found 7/28$507
This United Airlines deal was found by Cheapflights users on 7/29. 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.
ven. 9/122:45 pmYYZ - MLI
1 stop7h 27mUnited Airlines
ven. 9/193:40 pmMLI - YYZ
1 stop7h 18mUnited Airlines
Deal found 7/29$509

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 juillet 30, 2025.
Use the filters below to find and compare flights from Ontario to Iowa that are best for you.

Fly from

Ontario

Fly to

Iowa

Route

Depart

Return

Price

TorontoDes Moines

YYZ - DSM

YYZDSM

Toronto Pearson Intl

ven. 8/29

7:15 am-6:00 pm

1 stop11h 45m

Des Moines

lun. 9/1

6:50 pm-11:41 pm

1 stop27h 51m

$380

MontrealDes Moines

YUL - DSM

YULDSM

Montreal Pierre Elliott Trudeau Intl

ven. 9/5

6:15 am-12:14 pm

1 stop6h 59m

Des Moines

mar. 9/9

8:00 am-7:45 pm

2 stops10h 45m

$395

TorontoDes Moines

YYZ - DSM

YYZDSM

Toronto Pearson Intl

ven. 11/14

4:44 pm-8:34 am

1 stop16h 50m

Des Moines

dim. 11/16

7:05 pm-12:32 pm

1 stop16h 27m

$414

MontrealDes Moines

YUL - DSM

YULDSM

Montreal Pierre Elliott Trudeau Intl

ven. 8/22

12:47 pm-5:45 pm

1 stop5h 58m

Des Moines

mar. 8/26

2:49 pm-11:16 pm

1 stop7h 27m

$421

TorontoOmaha

YYZ - OMA

YYZOMA

Toronto Pearson Intl

dim. 8/24

8:05 pm-11:46 am

1 stop16h 41m

Omaha Eppley Airfield

ven. 8/29

12:36 pm-6:20 am

1 stop16h 44m

$450

MontrealDes Moines

YUL - DSM

YULDSM

Montreal Pierre Elliott Trudeau Intl

sam. 8/23

6:20 am-8:59 pm

1 stop15h 39m

Des Moines

lun. 9/1

10:18 am-12:41 am

2 stops13h 23m

$464

OttawaOmaha

YOW - OMA

YOWOMA

Ottawa

jeu. 8/21

5:05 pm-11:46 am

2 stops19h 41m

Omaha Eppley Airfield

lun. 8/25

12:36 pm-5:25 am

2 stops15h 49m

$474

TorontoDes Moines

YYZ - DSM

YYZDSM

Toronto Pearson Intl

sam. 9/6

7:00 am-2:10 pm

1 stop8h 10m

Des Moines

dim. 9/7

8:00 am-11:08 pm

1 stop14h 08m

$487

MontrealDes Moines

YUL - DSM

YULDSM

Montreal Pierre Elliott Trudeau Intl

lun. 12/15

4:45 pm-9:37 pm

1 stop5h 52m

Des Moines

lun. 12/22

8:00 am-3:57 pm

1 stop6h 57m

$501

TorontoOmaha

YYZ - OMA

YYZOMA

Toronto Pearson Intl

lun. 9/8

11:44 am-11:46 pm

1 stop13h 02m

Omaha Eppley Airfield

ven. 9/12

7:08 am-12:32 pm

1 stop4h 24m

$502

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 40 results
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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, August is the cheapest month in which you can book a flight from Region of Ontario to Iowa (average of $336). Flying from Region of Ontario to Iowa in June is currently the most expensive (average of $402). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ON to IA?

Find hourly flight availability from Ontario to Iowa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated juillet 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario to Iowa as you normally would.

How much does it cost to fly round-trip from Region of Ontario to Iowa?

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 juillet 30, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and United Airlines from Ontario to Iowa. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave
WestJet
7.2
Good
2,975 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

YEG - SEA

Alaska airline excellent airline pilot smooth, landing, crew staff very nice friendly behave

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.

  • What are the cheapest airlines to fly from Region of Ontario to Iowa one-way?

    $227 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $235 and $402, respectively.

  • 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, August is the cheapest month in which you can book a flight from Region of Ontario to Iowa (average of $336). Flying from Region of Ontario to Iowa in June is currently the most expensive (average of $402). 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

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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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Top airline flying from Ontario to Iowa

Discover the top airline 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 2,558,603 searches. Data last updated juillet 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$348Average$408FlexibilityNo cancel feeOn-time60%

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