Cheap flights from Ontario to Iowa from C$ 252

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DSM
3 Aug — 10 Aug1
1 adult

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 29 July 2025.

Round-trip from

C$ 521

One-way from

C$ 252

Popular in

June

Cheapest in

January

Average price

C$ 693
29/8-1/9
  • 29/8-1/9
  • 2 total stops
  • 39h 36m total
  • Ontario to Iowa
10/9
  • 10/9
  • 2 total stops
  • 21h 46m total
  • Ontario to Iowa
Highest demand for flights based on searches. 17% potential increase in price (C$ 156 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease (C$ 34 potential savings vs. average RT price).
Average for round-trip flights in July 2025

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 29 July 2025.

Fri 29/87:15 a.m.YYZ - DSM
1 stop11h 45mMultiple Airlines
Mon 1/96:50 p.m.DSM - YYZ
1 stop27h 51mMultiple Airlines
Deal found 28/7C$ 521
Fri 5/96:15 a.m.YUL - DSM
1 stop6h 59mUnited Airlines
Tue 9/98:00 a.m.DSM - YUL
2 stops10h 45mUnited Airlines
Deal found 27/7C$ 542
Fri 3/107:00 a.m.YYZ - CID
1 stop15h 27mMultiple Airlines
Sun 5/1010:18 a.m.CID - YYZ
1 stop27h 07mMultiple Airlines
Deal found 28/7C$ 549
Fri 17/1011:44 a.m.YYZ - DSM
1 stop9h 27mAmerican Airlines
Mon 27/105:00 a.m.DSM - YYZ
1 stop8h 29mAmerican Airlines
Deal found 27/7C$ 571
Fri 22/812:47 p.m.YUL - DSM
1 stop5h 58mDelta
Tue 26/82:49 p.m.DSM - YUL
1 stop7h 27mDelta
Deal found 27/7C$ 578
Sun 24/88:05 p.m.YYZ - OMA
1 stop16h 41mMultiple Airlines
Fri 29/812:36 p.m.OMA - YYZ
1 stop16h 44mMultiple Airlines
Deal found 29/7C$ 617
Wed 10/92:10 p.m.YYZ - MLI
1 stop8h 02mUnited Airlines
Wed 17/98:20 a.m.MLI - YYZ
1 stop9h 13mUnited Airlines
Deal found 27/7C$ 617
Wed 27/82:45 p.m.YYZ - CID
1 stop7h 40mUnited Airlines
Tue 2/96:35 a.m.CID - YYZ
1 stop10h 58mUnited Airlines
Deal found 27/7C$ 617
Sun 19/1012:20 p.m.YYZ - DSM
1 stop10h 30mUnited Airlines
Tue 28/1011:26 a.m.DSM - YYZ
1 stop8h 55mUnited Airlines
Deal found 27/7C$ 631
Sat 23/86:00 a.m.YUL - DSM
1 stop4h 37mWestJet
Mon 1/910:18 a.m.DSM - YUL
1 stop11h 58mWestJet
Deal found 28/7C$ 637
Thu 23/108:00 p.m.YUL - OMA
1 stop15h 55mMultiple Airlines
Mon 27/101:20 p.m.OMA - YUL
2 stops19h 20mMultiple Airlines
Deal found 27/7C$ 653
Sat 18/109:00 a.m.YYZ - OMA
1 stop9h 34mUnited Airlines
Sat 25/1011:27 a.m.OMA - YYZ
1 stop8h 17mUnited Airlines
Deal found 28/7C$ 696

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 629,999 searches. Data last updated 29 July 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

Fri 29/8

7:15 a.m.-6:00 p.m.

1 stop11h 45m

Des Moines

Mon 1/9

6:50 p.m.-11:41 p.m.

1 stop27h 51m

C$ 521

MontrealDes Moines

YUL - DSM

YULDSM

Montreal Pierre Elliott Trudeau Intl

Fri 5/9

6:15 a.m.-12:14 p.m.

1 stop6h 59m

Des Moines

Tue 9/9

8:00 a.m.-7:45 p.m.

2 stops10h 45m

C$ 542

TorontoCedar Rapids

YYZ - CID

YYZCID

Toronto Pearson Intl

Fri 3/10

7:00 a.m.-9:27 p.m.

1 stop15h 27m

Cedar Rapids

Sun 5/10

10:18 a.m.-2:25 p.m.

1 stop27h 07m

C$ 549

TorontoDes Moines

YYZ - DSM

YYZDSM

Toronto Pearson Intl

Fri 17/10

11:44 a.m.-8:11 p.m.

1 stop9h 27m

Des Moines

Mon 27/10

5:00 a.m.-2:29 p.m.

1 stop8h 29m

C$ 571

MontrealDes Moines

YUL - DSM

YULDSM

Montreal Pierre Elliott Trudeau Intl

Fri 22/8

12:47 p.m.-5:45 p.m.

1 stop5h 58m

Des Moines

Tue 26/8

2:49 p.m.-11:16 p.m.

1 stop7h 27m

C$ 578

TorontoMoline

YYZ - MLI

YYZMLI

Toronto Pearson Intl

Wed 10/9

2:10 p.m.-9:12 p.m.

1 stop8h 02m

Moline Quad-City

Wed 17/9

8:20 a.m.-6:33 p.m.

1 stop9h 13m

C$ 617

TorontoOmaha

YYZ - OMA

YYZOMA

Toronto Pearson Intl

Sun 24/8

8:05 p.m.-11:46 a.m.

1 stop16h 41m

Omaha Eppley Airfield

Fri 29/8

12:36 p.m.-6:20 a.m.

1 stop16h 44m

C$ 617

TorontoCedar Rapids

YYZ - CID

YYZCID

Toronto Pearson Intl

Wed 27/8

2:45 p.m.-9:25 p.m.

1 stop7h 40m

Cedar Rapids

Tue 2/9

6:35 a.m.-6:33 p.m.

1 stop10h 58m

C$ 617

TorontoDes Moines

YYZ - DSM

YYZDSM

Toronto Pearson Intl

Sun 19/10

12:20 p.m.-9:50 p.m.

1 stop10h 30m

Des Moines

Mon 27/10

6:50 p.m.-1:25 p.m.

2 stops17h 35m

C$ 631

MontrealDes Moines

YUL - DSM

YULDSM

Montreal Pierre Elliott Trudeau Intl

Sat 23/8

6:00 a.m.-9:37 a.m.

1 stop4h 37m

Des Moines

Mon 1/9

10:18 a.m.-11:16 p.m.

1 stop11h 58m

C$ 637

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/7

Showing 1-10 of 45 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 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 29 July 2025.

When flying from Region of Ontario to Iowa, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 29 July 2025.
Read through reviews of airlines operating flights from Ontario to Iowa, such as Alaska Airlines,Delta, andUnited Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

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

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

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
8.0
Very good

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

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

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

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

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

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

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Food

7.1

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?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as C$ 311. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Region of Ontario to Iowa for a low price.

  • 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.

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.

Top 3 airlines flying from Ontario to Iowa

Discover the top 3 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 629,999 searches. Data last updated 29 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 322AverageC$ 539FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 349AverageC$ 627FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 428AverageC$ 709FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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How does Cheapflights help users find flights from Ontario to Iowa?

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Why should you use Cheapflights to find cheap flight tickets from Ontario to Iowa?

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Can Cheapflights find flights from Ontario to Iowa with no change fees?

Need flexible booking options for your flight to Iowa from Ontario? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Ontario to Iowa become cheaper?

Yes! Start tracking prices for Ontario to Iowa flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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