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Cheap flights from Iowa to Ontario from C$ 259

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 25/10. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — YYZ
4 Aug — 11 Aug1
1 adult

Cheap flight deals from Iowa to Ontario

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

Round-trip from

C$ 418

One-way from

C$ 259

Popular in

June

Cheapest in

March

Average price

C$ 607
12/9-19/9
  • 12/9-19/9
  • 3 total stops
  • 29h 58m total
  • Iowa to Ontario
Search Deals
American Airlines
  • American Airlines
  • 25/10
  • 1 total stop
  • 8h 27m total
  • Iowa to Ontario
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 166 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (C$ 70 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Iowa to Ontario

Cheapest flights from Iowa to Ontario
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 30 July 2025.

Fri 12/92:12 p.m.DSM - YYZ
2 stops22h 53mMultiple Airlines
Fri 19/98:35 a.m.YYZ - DSM
1 stop7h 05mMultiple Airlines
Deal found 30/7C$ 418
Fri 12/98:25 a.m.DSM - YUL
1 stop8h 30mMultiple Airlines
Fri 19/96:55 a.m.YUL - DSM
2 stops8h 45mMultiple Airlines
Deal found 29/7C$ 487
Fri 12/911:31 a.m.CID - YYZ
2 stops25h 34mMultiple Airlines
Fri 19/99:45 a.m.YYZ - CID
1 stop12h 41mMultiple Airlines
Deal found 29/7C$ 537
Sat 25/109:33 a.m.OMA - YYZ
1 stop12h 56mAmerican Airlines
Tue 28/106:30 a.m.YYZ - OMA
1 stop13h 07mAmerican Airlines
Deal found 29/7C$ 595
Sat 13/93:25 p.m.DSM - YUL
1 stop5h 04mUnited Airlines
Sat 20/99:45 a.m.YUL - DSM
1 stop5h 35mUnited Airlines
Deal found 30/7C$ 603
Sat 13/94:36 p.m.CID - YUL
1 stop22h 57mAmerican Airlines
Sat 20/95:15 p.m.YUL - CID
1 stop18h 53mAmerican Airlines
Deal found 30/7C$ 603
Sat 13/97:08 a.m.DSM - YYZ
1 stop9h 35mAmerican Airlines
Sat 20/911:44 a.m.YYZ - DSM
1 stop7h 25mAmerican Airlines
Deal found 30/7C$ 606
Fri 12/94:20 p.m.DSM - YUL
1 stop18h 25mAmerican Airlines
Fri 19/95:15 p.m.YUL - DSM
1 stop17h 36mAmerican Airlines
Deal found 29/7C$ 615
Thu 11/96:26 p.m.CID - YYZ
1 stop15h 33mAmerican Airlines
Sun 14/96:30 a.m.YYZ - CID
1 stop7h 49mAmerican Airlines
Deal found 29/7C$ 658
Fri 29/812:36 p.m.OMA - YYZ
1 stop16h 44mMultiple Airlines
Wed 3/99:30 a.m.YYZ - OMA
2 stops15h 29mMultiple Airlines
Deal found 30/7C$ 680
Sat 13/98:00 a.m.DSM - YUL
2 stops12h 46mAir Canada
Sat 20/96:20 p.m.YUL - DSM
2 stops17h 19mAir Canada
Deal found 30/7C$ 681
Sat 13/95:57 a.m.CID - YUL
2 stops12h 28mDelta
Sat 20/911:00 a.m.YUL - CID
2 stops12h 45mDelta
Deal found 30/7C$ 697

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 629,999 searches. Data last updated 30 July 2025.
Use the filters below to find and compare flights from Iowa to Ontario that are best for you.

Fly from

Iowa

Fly to

Ontario

Route

Depart

Return

Price

Des MoinesToronto

DSM - YYZ

DSMYYZ

Des Moines

Fri 12/9

2:12 p.m.-2:05 p.m.

2 stops22h 53m

Toronto Pearson Intl

Fri 19/9

8:35 a.m.-2:40 p.m.

1 stop7h 05m

C$ 418

Des MoinesMontreal

DSM - YUL

DSMYUL

Des Moines

Fri 12/9

8:25 a.m.-5:55 p.m.

1 stop8h 30m

Montreal Pierre Elliott Trudeau Intl

Fri 19/9

6:55 a.m.-2:40 p.m.

2 stops8h 45m

C$ 487

Cedar RapidsToronto

CID - YYZ

CIDYYZ

Cedar Rapids

Fri 12/9

11:31 a.m.-2:05 p.m.

2 stops25h 34m

Toronto Pearson Intl

Fri 19/9

9:45 a.m.-9:26 p.m.

1 stop12h 41m

C$ 537

OmahaToronto

OMA - YYZ

OMAYYZ

Omaha Eppley Airfield

Sat 25/10

9:33 a.m.-11:29 p.m.

1 stop12h 56m

Toronto Pearson Intl

Tue 28/10

6:30 a.m.-6:37 p.m.

1 stop13h 07m

C$ 595

Des MoinesMontreal

DSM - YUL

DSMYUL

Des Moines

Sat 13/9

3:25 p.m.-9:29 p.m.

1 stop5h 04m

Montreal Pierre Elliott Trudeau Intl

Sat 20/9

9:45 a.m.-2:20 p.m.

1 stop5h 35m

C$ 603

Cedar RapidsMontreal

CID - YUL

CIDYUL

Cedar Rapids

Sat 13/9

4:36 p.m.-4:33 p.m.

1 stop22h 57m

Montreal Pierre Elliott Trudeau Intl

Sat 20/9

5:15 p.m.-11:08 a.m.

1 stop18h 53m

C$ 603

Des MoinesToronto

DSM - YYZ

DSMYYZ

Des Moines

Sat 13/9

7:08 a.m.-5:43 p.m.

1 stop9h 35m

Toronto Pearson Intl

Sat 20/9

11:44 a.m.-6:09 p.m.

1 stop7h 25m

C$ 606

Des MoinesMontreal

DSM - YUL

DSMYUL

Des Moines

Fri 12/9

4:20 p.m.-11:45 a.m.

1 stop18h 25m

Montreal Pierre Elliott Trudeau Intl

Fri 19/9

5:15 p.m.-9:51 a.m.

1 stop17h 36m

C$ 615

Cedar RapidsToronto

CID - YYZ

CIDYYZ

Cedar Rapids

Thu 11/9

6:26 p.m.-10:59 a.m.

1 stop15h 33m

Toronto Pearson Intl

Mon 15/9

6:30 a.m.-1:19 p.m.

1 stop7h 49m

C$ 658

OmahaToronto

OMA - YYZ

OMAYYZ

Omaha Eppley Airfield

Fri 29/8

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

1 stop16h 44m

Toronto Pearson Intl

Wed 3/9

9:30 a.m.-11:59 p.m.

2 stops15h 29m

C$ 680

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/7

Showing 1-10 of 45 results
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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.
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

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

Currently, January is the cheapest month in which you can book a flight from Iowa to Region of Ontario (average of C$ 167). Flying from Iowa to Region of Ontario in July is currently the most expensive (average of C$ 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.

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 30 July 2025.
See what other customers who have flown with Alaska Airlines,Delta, andUnited Airlines from Iowa to Ontario have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
WestJet
7.2
Good
2,975 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Comfort

7.8

Overall

8.0

Food

7.1

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

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.

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

    C$ 259 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Alaska Airlines, with prices starting from C$ 303 and C$ 360, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Iowa to Ontario 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 Iowa to Region of Ontario?

    Currently, January is the cheapest month in which you can book a flight from Iowa to Region of Ontario (average of C$ 167). Flying from Iowa to Region of Ontario in July is currently the most expensive (average of C$ 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Iowa to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Iowa to Ontario?

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Certainly. Search results for flights to Ontario from Iowa shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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