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Cheap flights from Ontario to Iowa from C$ 285

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — DSM
26 Aug — 2 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ontario to Iowa

Enter your travel dates to find the best prices.

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 27 July 2026.

Thu 10/94:55 p.m.
YYZ
-
DSM
1 stop22h 19m
Multiple Airlines
Sun 13/99:29 a.m.
DSM
-
YYZ
1 stop11h 26m
Multiple Airlines
Deal found 27/7C$ 476
Sat 15/87:00 a.m.
YYZ
-
OMA
1 stop4h 22m
Lufthansa
Sat 22/83:11 p.m.
OMA
-
YYZ
1 stop4h 33m
Lufthansa
Deal found 26/7C$ 513
Tue 8/99:00 p.m.
YYZ
-
OMA
1 stop14h 22m
United Airlines
Tue 15/911:19 a.m.
OMA
-
YYZ
1 stop5h 37m
United Airlines
Deal found 25/7C$ 527
Thu 15/104:45 p.m.
YYZ
-
CID
1 stop15h 49m
Multiple Airlines
Mon 19/1011:54 a.m.
CID
-
YYZ
1 stop9h 01m
Multiple Airlines
Deal found 25/7C$ 531
Sat 5/96:10 a.m.
YUL
-
OMA
1 stop7h 22m
United Airlines
Sat 5/93:11 p.m.
OMA
-
YUL
1 stop5h 15m
United Airlines
Deal found 25/7C$ 561
Tue 15/97:45 a.m.
YYZ
-
OMA
1 stop5h 54m
Delta
Thu 17/96:26 a.m.
OMA
-
YYZ
1 stop7h 49m
Delta
Deal found 26/7C$ 565
Mon 31/85:45 p.m.
YUL
-
DSM
2 stops21h 19m
WestJet
Sat 5/96:00 a.m.
DSM
-
YUL
1 stop16h 30m
WestJet
Deal found 22/7C$ 566
Tue 1/99:15 a.m.
YUL
-
OMA
2 stops11h 22m
United Airlines
Wed 9/96:00 a.m.
OMA
-
YUL
2 stops9h 10m
United Airlines
Deal found 25/7C$ 568
Tue 8/93:25 p.m.
YUL
-
CID
2 stops8h 17m
United Airlines
Tue 15/97:55 a.m.
CID
-
YUL
2 stops10h 50m
United Airlines
Deal found 24/7C$ 572
Tue 8/99:44 a.m.
YYZ
-
DSM
2 stops8h 44m
United Airlines
Tue 15/96:24 a.m.
DSM
-
YYZ
2 stops6h 55m
United Airlines
Deal found 25/7C$ 572
Mon 31/812:30 p.m.
YUL
-
DSM
1 stop7h 49m
American Airlines
Sat 5/91:43 p.m.
DSM
-
YUL
1 stop8h 10m
American Airlines
Deal found 22/7C$ 576
Tue 25/812:09 p.m.
YYZ
-
OMA
1 stop6h 04m
WestJet
Sat 5/95:55 p.m.
OMA
-
YYZ
1 stop14h 00m
WestJet
Deal found 26/7C$ 581

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 27 July 2026.

Round-trip from

C$ 486

One-way from

C$ 285

Popular in

December

Cheapest in

October

Average price

C$ 931
United Airlines
  • United Airlines
  • 9/1-13/1
  • 3 total stops
  • 15h 03m total
  • Ontario to Iowa
Search Deals
Delta
  • Delta
  • 7/10
  • 1 total stop
  • 4h 38m total
  • Ontario to Iowa
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 111 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 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 629,999 searches. Data last updated 27 July 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

MontrealDes Moines

YUL - DSM

YULDSM

Montreal Pierre Elliott Trudeau Intl

Sat 9/1

7:00 a.m.-2:11 p.m.

2 stops8h 11m

Des Moines

Wed 13/1

6:15 a.m.-3:02 p.m.

2 stops7h 47m

C$ 486

MontrealDes Moines

YUL - DSM

YULDSM

Montreal Pierre Elliott Trudeau Intl

Sat 9/1

12:45 p.m.-10:29 p.m.

1 stop10h 44m

Des Moines

Wed 13/1

7:25 a.m.-1:35 p.m.

1 stop5h 10m

C$ 486

TorontoOmaha

YYZ - OMA

YYZOMA

Toronto Pearson Intl

Sat 15/8

7:00 a.m.-10:22 a.m.

1 stop4h 22m

Omaha Eppley Airfield

Sat 22/8

3:11 p.m.-8:44 p.m.

1 stop4h 33m

C$ 513

TorontoOmaha

YYZ - OMA

YYZOMA

Toronto Pearson Intl

Tue 8/9

9:00 p.m.-10:22 a.m.

1 stop14h 22m

Omaha Eppley Airfield

Tue 15/9

11:19 a.m.-5:56 p.m.

1 stop5h 37m

C$ 527

TorontoCedar Rapids

YYZ - CID

YYZCID

Toronto Pearson Intl

Thu 15/10

4:45 p.m.-7:34 a.m.

1 stop15h 49m

Cedar Rapids

Mon 19/10

11:54 a.m.-9:55 p.m.

1 stop9h 01m

C$ 531

TorontoDes Moines

YYZ - DSM

YYZDSM

Toronto Pearson Intl

Thu 10/9

6:30 a.m.-7:57 p.m.

2 stops14h 27m

Des Moines

Sun 13/9

9:29 a.m.-9:55 p.m.

1 stop11h 26m

C$ 557

TorontoOmaha

YYZ - OMA

YYZOMA

Toronto Pearson Intl

Tue 15/9

7:45 a.m.-12:39 p.m.

1 stop5h 54m

Omaha Eppley Airfield

Thu 17/9

6:26 a.m.-3:15 p.m.

1 stop7h 49m

C$ 565

TorontoOmaha

YYZ - OMA

YYZOMA

Toronto Pearson Intl

Tue 15/9

11:00 a.m.-2:15 p.m.

1 stop4h 15m

Omaha Eppley Airfield

Thu 17/9

6:00 a.m.-11:49 a.m.

1 stop4h 49m

C$ 565

TorontoOmaha

YYZ - OMA

YYZOMA

Toronto Pearson Intl

Thu 1/10

7:45 a.m.-12:39 p.m.

1 stop5h 54m

Omaha Eppley Airfield

Sat 3/10

6:00 a.m.-5:19 p.m.

1 stop10h 19m

C$ 565

MontrealDes Moines

YUL - DSM

YULDSM

Montreal Pierre Elliott Trudeau Intl

Mon 31/8

5:45 p.m.-2:04 p.m.

2 stops21h 19m

Des Moines

Sat 5/9

6:00 a.m.-11:30 p.m.

1 stop16h 30m

C$ 566

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/7

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, July is the cheapest month in which you can book a flight from Region of Ontario to Iowa (average of C$ 696). Flying from Region of Ontario to Iowa in January is currently the most expensive (average of C$ 1,258). 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 27 July 2026.
Read through reviews of airlines operating flights from Ontario to Iowa, such as United Airlines and Air Canada. 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.
United Airlines
7.4
Good
10,042 reviews
Check prices

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
10,042 reviews
United Airlines
7.4
Good
10,042 reviews
Check prices

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Air Canada
7.1
Good
11,391 reviews
United Airlines
7.4
Good
10,042 reviews
Check prices

Entertainment

7.1

Food

6.6

Crew

8.1

Boarding

7.7

Overall

7.4

Comfort

7.3

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

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?

    Departing from Region of Ontario to Iowa will take you 4h 22m. Airlines will cover a distance of 1357 km. This flight may include one or multiple stops.

  • 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, July is the cheapest month in which you can book a flight from Region of Ontario to Iowa (average of C$ 696). Flying from Region of Ontario to Iowa in January is currently the most expensive (average of C$ 1,258). 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 2 airlines flying from Ontario to Iowa

Discover the top 2 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 27 July 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 647AverageC$ 882FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 668AverageC$ 952FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from Ontario to Iowa, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Ontario to Iowa by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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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