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$163+ 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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
DSM — YYZ
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
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 January 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/28. 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.
Thu 2/265:00 am
DSM
-
YYZ
1 stop10h 03m
American Airlines
Sat 2/2811:40 am
YYZ
-
DSM
1 stop13h 00m
American Airlines
Deal found 1/28$387
This American Airlines deal was found by Cheapflights users on 1/27. 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 2/246:32 am
DSM
-
YUL
2 stops15h 24m
American Airlines
Tue 3/33:45 pm
YUL
-
DSM
1 stop18h 05m
American Airlines
Deal found 1/27$389
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Mon 4/278:01 pm
DSM
-
YYZ
1 stop13h 58m
American Airlines
Wed 4/2911:44 am
YYZ
-
DSM
1 stop12h 45m
American Airlines
Deal found 1/28$392
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Fri 2/205:00 am
DSM
-
YYZ
1 stop10h 03m
American Airlines
Sun 2/226:17 pm
YYZ
-
DSM
1 stop15h 44m
American Airlines
Deal found 1/28$396
This American Airlines deal was found by Cheapflights users on 1/27. 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 5/95:00 pm
DSM
-
YYZ
1 stop16h 59m
American Airlines
Sat 5/161:15 pm
YYZ
-
DSM
1 stop11h 14m
American Airlines
Deal found 1/27$398
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Sun 4/125:00 pm
DSM
-
YYZ
1 stop16h 59m
American Airlines
Wed 4/153:14 pm
YYZ
-
DSM
1 stop9h 15m
American Airlines
Deal found 1/27$471
This American Airlines deal was found by Cheapflights users on 1/28. 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 3/75:00 am
DSM
-
YYZ
1 stop10h 03m
American Airlines
Sun 3/156:17 pm
YYZ
-
DSM
1 stop15h 42m
American Airlines
Deal found 1/28$489
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Fri 2/203:24 pm
DSM
-
YUL
1 stop23h 37m
United Airlines
Mon 2/236:25 pm
YUL
-
DSM
1 stop28h 16m
United Airlines
Deal found 1/28$499
This FlightHub deal was found by Cheapflights users on 1/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:45 pm
DSM
-
YUL
1 stop4h 23m
WestJet
Sun 4/267:00 am
YUL
-
DSM
1 stop9h 41m
WestJet
Deal found 1/28$509
This Delta deal was found by Cheapflights users on 1/28. 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 2/116:54 am
DSM
-
YUL
1 stop5h 48m
Delta
Sat 2/146:00 am
YUL
-
DSM
1 stop5h 09m
Delta
Deal found 1/28$515
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Wed 2/118:00 am
DSM
-
YUL
2 stops12h 42m
United Airlines
Sat 2/146:00 am
YUL
-
DSM
1 stop9h 27m
United Airlines
Deal found 1/28$525
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Mon 2/23:35 pm
DSM
-
YOW
1 stop4h 43m
United Airlines
Fri 2/65:11 pm
YOW
-
DSM
1 stop5h 39m
United Airlines
Deal found 1/26$553

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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$387
(American Airlines)

One-way from

$163
(United Airlines)

Popular in

October

Cheapest in

January

Average price

$367
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. 24% potential increase in price ($200 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($64 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 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 January 29, 2026.
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 MoinesMontreal

DSM - YUL

DSMYUL

Des Moines

Tue 2/24

6:32 am-10:56 pm

2 stops15h 24m

Montreal Pierre Elliott Trudeau Intl

Tue 3/3

3:45 pm-8:50 am

1 stop18h 05m

$389

Des MoinesToronto

DSM - YYZ

DSMYYZ

Des Moines

Fri 2/20

5:00 am-4:03 pm

1 stop10h 03m

Toronto Pearson Intl

Sun 2/22

6:17 pm-9:01 am

1 stop15h 44m

$396

Des MoinesToronto

DSM - YYZ

DSMYYZ

Des Moines

Sat 3/7

5:00 am-4:03 pm

1 stop10h 03m

Toronto Pearson Intl

Sun 3/15

6:17 pm-8:59 am

1 stop15h 42m

$489

Des MoinesMontreal

DSM - YUL

DSMYUL

Des Moines

Fri 2/20

3:24 pm-4:01 pm

1 stop23h 37m

Montreal Pierre Elliott Trudeau Intl

Mon 2/23

6:25 pm-9:41 pm

1 stop28h 16m

$499

Des MoinesMontreal

DSM - YUL

DSMYUL

Des Moines

Thu 4/30

4:23 pm-11:26 pm

1 stop6h 03m

Montreal Pierre Elliott Trudeau Intl

Sun 5/3

7:00 am-3:41 pm

1 stop9h 41m

$515

Des MoinesMontreal

DSM - YUL

DSMYUL

Des Moines

Wed 2/11

8:00 am-9:42 pm

2 stops12h 42m

Montreal Pierre Elliott Trudeau Intl

Sat 2/14

6:00 am-2:27 pm

1 stop9h 27m

$525

Des MoinesToronto

DSM - YYZ

DSMYYZ

Des Moines

Mon 4/27

8:15 pm-6:20 am

1 stop9h 05m

Toronto Pearson Intl

Wed 4/29

11:30 pm-10:06 pm

2 stops23h 36m

$557

Des MoinesToronto

DSM - YYZ

DSMYYZ

Des Moines

Sat 3/7

8:21 pm-11:14 pm

2 stops49h 53m

Toronto Pearson Intl

Sun 3/15

8:00 pm-10:34 pm

1 stop27h 34m

$574

Des MoinesToronto

DSM - YYZ

DSMYYZ

Des Moines

Fri 5/15

6:48 pm-8:55 pm

2 stops25h 07m

Toronto Pearson Intl

Thu 5/21

9:55 am-8:44 pm

1 stop11h 49m

$583

Des MoinesMontreal

DSM - YUL

DSMYUL

Des Moines

Thu 4/30

10:58 am-11:26 pm

1 stop11h 28m

Montreal Pierre Elliott Trudeau Intl

Sun 5/3

8:00 pm-10:18 am

2 stops39h 18m

$590

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 57 results
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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

How much does it cost to fly round-trip from Des Moines 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 January 29, 2026.
Peruse reviews from past customers who have flown with Delta, United Airlines, and WestJet 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.
Delta
7.9
Good
8,127 reviews

Boarding

8.1

Food

7.2

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,127 reviews
Delta
7.9
Good
8,127 reviews

Boarding

8.1

Food

7.2

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,215 reviews
Delta
7.9
Good
8,127 reviews

Boarding

8.1

Food

7.2

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
WestJet
7.2
Good
3,253 reviews
Delta
7.9
Good
8,127 reviews

Boarding

8.1

Food

7.2

Overall

7.9

Crew

8.5

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

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, United Airlines, and Delta fly from Des Moines to Region of Ontario in about 6h 03m. The time it takes to get you to your destination can typically vary by up to 17h 34m. 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 - Toronto Pearson Intl, Des Moines - Toronto Island or Des Moines - Montreal Pierre Elliott Trudeau Intl 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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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 airline flying from Des Moines to Ontario

Discover the top airline 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$425Average$661FlexibilityNo cancel feeOn-time69%

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