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$160+ 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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — YYZ
Sep 10 — Sep 171
Thu 9/10
Thu 9/17
1 adult, Economy
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Cheap 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 August 11, 2026.

This Kiwi.com deal was found by Cheapflights users on 8/10. 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.
Sun 9/201:58 pm -
2 stops23h 57m
Wed 9/234:45 pm -
1 stop17h 04m
Deal found 8/10$402
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Fri 9/187:30 am -
1 stop24h 17m
Fri 9/258:50 am -
1 stop6h 24m
Deal found 8/7$415
This American Airlines deal was found by Cheapflights users on 8/7. 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.
Sat 9/261:30 pm -
1 stop8h 22m
Sat 10/32:31 pm -
1 stop6h 17m
Deal found 8/7$417
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Fri 9/186:00 am -
1 stop4h 18m
Fri 9/257:25 am -
1 stop7h 49m
Deal found 8/7$418
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 9/265:35 pm -
1 stop4h 52m
Sat 10/38:00 pm -
2 stops21h 48m
Deal found 8/7$420
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Mon 9/219:31 pm -
1 stop21h 38m
Mon 9/2810:30 pm -
2 stops40h 22m
Deal found 8/7$422
This Justfly.com deal was found by Cheapflights users on 8/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:00 am -
1 stop16h 30m
Sun 9/137:00 am -
1 stop15h 11m
Deal found 8/7$427
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Fri 9/119:31 pm -
1 stop21h 38m
Fri 9/187:25 am -
1 stop7h 49m
Deal found 8/6$428
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Wed 9/26:00 am -
1 stop4h 56m
Wed 9/96:00 am -
1 stop4h 38m
Deal found 8/6$429
This Delta deal was found by Cheapflights users on 8/7. 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 11/176:00 am -
1 stop8h 58m
Fri 11/2012:44 pm -
1 stop6h 21m
Deal found 8/7$434
This Kiwi.com deal was found by Cheapflights users on 8/7. 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.
Fri 10/25:59 pm -
1 stop4h 14m
Mon 10/52:24 pm -
1 stop3h 55m
Deal found 8/7$443
This Kiwi.com deal was found by Cheapflights users on 8/9. 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.
Thu 8/279:28 am -
1 stop5h 32m
Fri 8/288:50 am -
1 stop6h 13m
Deal found 8/9$445

Find 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 August 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$402
(Kiwi.com)

One-way from

$160
(Trip.com)

Popular in

October

Cheapest in

January

Average price

$521
Provider with most accurate pricing for Des Moines-Toronto (YTO) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Des Moines-Toronto (YTO) flights.
Search Deals
From Des Moines to Ontario
Search Deals
One-way flight from Des Moines to Ontario
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($207 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($60 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

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 August 11, 2026.
Use the filters below to find and compare flights from Des Moines to Ontario that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Des MoinesMontreal

DSM Des Moines - YUL Montreal Pierre Elliott Trudeau Intl

DSMYUL

Des Moines

Wed 10/7

1:15 pm-9:30 pm

1 stop7h 15m

Montreal Pierre Elliott Trudeau Intl

Sat 10/10

4:15 pm-10:43 pm

1 stop7h 28m

$417

Des MoinesMontreal

DSM Des Moines - YUL Montreal Pierre Elliott Trudeau Intl

DSMYUL

Des Moines

Thu 10/15

7:51 pm-11:22 pm

1 stop26h 31m

Montreal Pierre Elliott Trudeau Intl

Wed 10/21

7:00 am-2:25 pm

1 stop8h 25m

$427

Des MoinesToronto

DSM Des Moines - YTZ Toronto Island

DSMYTZ

Des Moines

Fri 9/18

7:30 am-7:57 pm

1 stop11h 27m

Toronto Island

Fri 9/25

8:50 am-2:14 pm

1 stop6h 24m

$427

Des MoinesToronto

DSM Des Moines - YTZ Toronto Island

DSMYTZ

Des Moines

Thu 8/27

9:28 am-4:00 pm

1 stop5h 32m

Toronto Island

Fri 8/28

8:50 am-2:03 pm

1 stop6h 13m

$445
Quickest round-trip

Des MoinesToronto

DSM Des Moines - YYZ Toronto Pearson Intl

DSMYYZ

Des Moines

Fri 9/25

5:59 pm-11:13 pm

1 stop4h 14m

Toronto Pearson Intl

Fri 10/2

4:05 pm-8:46 pm

1 stop5h 41m

$445

Des MoinesMontreal

DSM Des Moines - YUL Montreal Pierre Elliott Trudeau Intl

DSMYUL

Des Moines

Mon 9/21

5:59 pm-11:44 pm

1 stop4h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 9/28

5:45 pm-10:17 am

2 stops17h 32m

$461

Des MoinesMontreal

DSM Des Moines - YUL Montreal Pierre Elliott Trudeau Intl

DSMYUL

Des Moines

Fri 9/18

5:59 pm-11:44 pm

1 stop4h 45m

Montreal Pierre Elliott Trudeau Intl

Fri 9/25

5:45 pm-2:06 pm

2 stops21h 21m

$466

Des MoinesMontreal

DSM Des Moines - YUL Montreal Pierre Elliott Trudeau Intl

DSMYUL

Des Moines

Sat 9/26

10:57 am-4:45 pm

2 stops28h 48m

Montreal Pierre Elliott Trudeau Intl

Sat 10/3

6:45 am-10:17 am

2 stops28h 32m

$471

Des MoinesToronto

DSM Des Moines - YYZ Toronto Pearson Intl

DSMYYZ

Des Moines

Thu 9/10

6:00 am-11:18 am

1 stop4h 18m

Toronto Pearson Intl

Mon 9/14

6:00 am-5:19 pm

1 stop12h 19m

$475

Des MoinesToronto

DSM Des Moines - YYZ Toronto Pearson Intl

DSMYYZ

Des Moines

Fri 8/21

5:30 pm-8:55 am

1 stop14h 25m

Toronto Pearson Intl

Mon 8/24

7:25 am-2:03 pm

1 stop7h 38m

$478

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/7

Showing 1-10 of 55 resultsSorted by cheapest first
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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

No data available for this route at this time. Please check back soon.

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 August 11, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Des Moines to Ontario to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,101 reviews

Food

6.7

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
United Airlines
7.4
Good
10,101 reviews
United Airlines
7.4
Good
10,101 reviews

Food

6.7

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible
American Airlines
7.1
Good
11,902 reviews
United Airlines
7.4
Good
10,101 reviews

Food

6.7

Comfort

7.3

Overall

7.4

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Dawn,Aug 2026

ORD - DEN

I missed my connecting flight because our plane took off ten minutes late and then when we got to the airport another plane was in our shoot waiting to get fueled up and that took 30 minutes so I missed my connecting flight. I asked if I could get off and they assured me the plane would most likely wait for me since they know what time the planes get in because of an app. I was not happy. I had to wait till 7:25 to board the next flight and then that was delayed. Gates changed till 9:20. Terrible

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.

  • How long is the flight from Des Moines to Region of Ontario?

    Airlines like American Airlines, WestJet, and Delta fly from Des Moines to Region of Ontario in about 4h 52m. The time it takes to get you to your destination can typically vary by up to 4h 06m. The distance between Des Moines and Region of Ontario is about 1030 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 - Montreal Pierre Elliott Trudeau Intl, Des Moines - Toronto Pearson 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.

See more FAQs

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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 August 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$344Average$640FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$640Average$785FlexibilityNo cancel feeOn-time71%

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