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$149+ Cheap flights from Des Moines (DSM) to Ontario

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 7/19. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — YYZ
Jun 20 — Jun 271
Fri 6/20
Fri 6/27
1 adult, Economy
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Cheap flight deals from Des Moines to Ontario

Keep the following information in mind while searching for Des Moines to Ontario flight deals. Data was last updated June 15, 2025.

Round-trip from

$305
(Mytrip)

One-way from

$149
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$738
From Des Moines to Ontario
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One-way flight from Des Moines to Ontario
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Highest demand for flights based on searches. 14% potential increase in price ($76 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Des Moines to Ontario

Cheapest flights from Des Moines to Ontario
Explore the most affordable flight options available from Des Moines to Ontario. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2025.

This Mytrip deal was found by Cheapflights users on 6/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/42:00 pmDSM - YYZ
1 stop6h 08mMultiple Airlines
Mon 7/78:15 amYYZ - DSM
1 stop10h 51mMultiple Airlines
Deal found 6/15$305
This Trip.com deal was found by Cheapflights users on 6/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/27:35 amDSM - YTZ
1 stop8h 40mMultiple Airlines
Fri 7/48:30 amYTZ - DSM
1 stop7h 15mMultiple Airlines
Deal found 6/14$338
This Kiwi.com deal was found by Cheapflights users on 6/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/281:13 pmDSM - YUL
2 stops10h 24mMultiple Airlines
Thu 7/36:35 pmYUL - DSM
1 stop21h 10mMultiple Airlines
Deal found 6/13$365
This American Airlines deal was found by Cheapflights users on 6/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/65:00 amDSM - YYZ
1 stop8h 34mAmerican Airlines
Wed 8/136:21 pmYYZ - DSM
1 stop15h 16mAmerican Airlines
Deal found 6/14$409
This Trip.com deal was found by Cheapflights users on 6/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/298:00 amDSM - YUL
1 stop8h 26mUnited Airlines
Tue 8/59:45 amYUL - DSM
1 stop5h 56mUnited Airlines
Deal found 6/14$418
This Delta deal was found by Cheapflights users on 6/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/307:20 amDSM - YUL
1 stop7h 47mDelta
Wed 8/66:00 amYUL - DSM
1 stop4h 38mDelta
Deal found 6/14$432
This American Airlines deal was found by Cheapflights users on 6/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/296:30 amDSM - YUL
2 stops9h 15mAmerican Airlines
Tue 8/55:29 pmYUL - DSM
1 stop7h 15mAmerican Airlines
Deal found 6/14$438
This Flightnetwork deal was found by Cheapflights users on 6/14. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2911:25 amDSM - YUL
2 stops6h 59mAir Canada
Tue 8/57:00 amYUL - DSM
2 stops8h 41mAir Canada
Deal found 6/14$459
This Kissandfly.com deal was found by Cheapflights users on 6/14. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/295:00 amDSM - YYZ
1 stop11h 40mBritish Airways
Tue 8/56:30 amYYZ - DSM
1 stop18h 14mBritish Airways
Deal found 6/14$484
This Delta deal was found by Cheapflights users on 6/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/297:20 amDSM - YYZ
1 stop9h 49mDelta
Tue 8/56:15 amYYZ - DSM
1 stop9h 44mDelta
Deal found 6/14$521
This Mytrip deal was found by Cheapflights users on 6/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/292:21 pmDSM - YOW
3 stops43h 00mMultiple Airlines
Tue 8/512:20 pmYOW - DSM
3 stops34h 21mMultiple Airlines
Deal found 6/14$539
This United Airlines deal was found by Cheapflights users on 6/14. 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.
Tue 7/293:38 pmDSM - YYZ
1 stop7h 20mUnited Airlines
Tue 8/57:00 amYYZ - DSM
1 stop8h 41mUnited Airlines
Deal found 6/14$568

Cheapflights Fare Finder

Customize your flight search to find flights from Des Moines 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 2,558,603 searches. Data last updated June 15, 2025.
Use the filters below to find and compare flights from Des Moines to Ontario that are best for you.

Fly from

Des Moines

Fly to

Ontario

Route

Depart

Return

Price

Des MoinesToronto

DSM - YYZ

DSMYYZ

Des Moines

Fri 7/4

2:00 pm-9:08 pm

1 stop6h 08m

Toronto Pearson Intl

Mon 7/7

8:15 am-6:06 pm

1 stop10h 51m

$305

Des MoinesToronto

DSM - YTZ

DSMYTZ

Des Moines

Wed 7/2

7:35 am-5:15 pm

1 stop8h 40m

Toronto Island

Fri 7/4

8:30 am-2:45 pm

1 stop7h 15m

$338

Des MoinesMontreal

DSM - YUL

DSMYUL

Des Moines

Sat 6/28

1:13 pm-12:37 am

2 stops10h 24m

Montreal Pierre Elliott Trudeau Intl

Thu 7/3

6:35 pm-2:45 pm

1 stop21h 10m

$365

Des MoinesToronto

DSM - YYZ

DSMYYZ

Des Moines

Wed 8/6

5:00 am-2:34 pm

1 stop8h 34m

Toronto Pearson Intl

Wed 8/13

6:21 pm-8:37 am

1 stop15h 16m

$409

Des MoinesMontreal

DSM - YUL

DSMYUL

Des Moines

Tue 7/29

8:00 am-5:26 pm

1 stop8h 26m

Montreal Pierre Elliott Trudeau Intl

Tue 8/5

9:45 am-2:41 pm

1 stop5h 56m

$418

Des MoinesMontreal

DSM - YUL

DSMYUL

Des Moines

Wed 7/30

7:20 am-4:07 pm

1 stop7h 47m

Montreal Pierre Elliott Trudeau Intl

Wed 8/6

6:00 am-9:38 am

1 stop4h 38m

$432

Des MoinesMontreal

DSM - YUL

DSMYUL

Des Moines

Tue 7/29

6:30 am-4:45 pm

2 stops9h 15m

Montreal Pierre Elliott Trudeau Intl

Tue 8/5

5:29 pm-11:44 pm

1 stop7h 15m

$438

Des MoinesMontreal

DSM - YUL

DSMYUL

Des Moines

Tue 7/29

11:25 am-7:24 pm

2 stops6h 59m

Montreal Pierre Elliott Trudeau Intl

Tue 8/5

7:00 am-2:41 pm

2 stops8h 41m

$459

Des MoinesToronto

DSM - YYZ

DSMYYZ

Des Moines

Tue 7/29

5:00 am-5:40 pm

1 stop11h 40m

Toronto Pearson Intl

Tue 8/5

6:30 am-11:44 pm

1 stop18h 14m

$484

Des MoinesToronto

DSM - YYZ

DSMYYZ

Des Moines

Tue 7/29

7:20 am-6:09 pm

1 stop9h 49m

Toronto Pearson Intl

Tue 8/5

6:15 am-2:59 pm

1 stop9h 44m

$521

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/14

Showing 1-10 of 29 results
1
2
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Best time to book a flight from Des Moines to Ontario

Have a flexible travel schedule? Discover the best time to fly to Ontario from Des Moines 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 Des Moines to Ontario

Rainfall in Ontario by month

Plan your trip to Ontario by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Region of Ontario ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Region of Ontario when rainfall is around 2.0 in.

Temperature in Ontario by month

Plan your trip to Ontario by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Region of Ontario, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

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 June 15, 2025.
To help decide which airline to fly from Des Moines to Ontario, see what other customers have to say about Delta, United Airlines and American Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,958 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,958 reviews
Delta
8.0
Very good
7,958 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,798 reviews
Delta
8.0
Very good
7,958 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,958 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
2,872 reviews
Delta
8.0
Very good
7,958 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,548 reviews
Delta
8.0
Very good
7,958 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Des Moines to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Des Moines to Ontario?

    If you book a flight to Ontario from Des Moines, you will be flying from Des Moines, which is the city’s only airport. Des Moines (DSM) is located 3.6 mi from the center of Des Moines.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $184. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Des Moines to Region of Ontario for a low price.

  • What are the most popular routes from Des Moines to Region of Ontario?

    When deciding which route to take from Des Moines to Region of Ontario consider Des Moines - Toronto Pearson Intl, Des Moines - Montreal Pierre Elliott Trudeau Intl or Des Moines - Toronto Island as they are the most popular.

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

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

  • How can I find direct flights from Des Moines to Ontario?

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Des Moines to Region of Ontario (average of $243). Flying from Des Moines to Region of Ontario in July is currently the most expensive (average of $353). 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 Des Moines to Ontario

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Des Moines to Ontario

Discover the top 2 airlines that operate flights from Des Moines to Ontario. 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 June 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$314Average$494FlexibilityNo cancel feeOn-time71%
WestJetCheapest$340Average$522FlexibilityNo cancel feeOn-time60%

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