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Cheap flights from Ontario to Des Moines from $112

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Des Moines departing on 7/22. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Ontario to Des Moines

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:00 am - 1:31 pm
ONT
-
DSM
5h 31m
1 stop
Frontier Logo
2:19 pm - 11:50 pm
DSM
-
ONT
11h 31m
1 stop
$249Frontier
Wed, Jul 1 - Mon, Jul 6
Multiple Airlines Logo
11:16 am - 9:06 pm
ONT
-
DSM
7h 50m
1 stop
Multiple Airlines Logo
9:56 pm - 10:21 am
DSM
-
ONT
14h 25m
1 stop
$255Multiple Airlines
Thu, Sep 17 - Sun, Sep 20
Multiple Airlines Logo
3:34 pm - 12:59 pm
ONT
-
DSM
19h 25m
1 stop
Multiple Airlines Logo
1:49 pm - 7:53 pm
DSM
-
ONT
8h 04m
1 stop
$263Multiple Airlines
Tue, Jun 30 - Wed, Jul 15
Multiple Airlines Logo
3:34 pm - 12:59 pm
ONT
-
DSM
19h 25m
1 stop
Multiple Airlines Logo
1:49 pm - 7:53 pm
DSM
-
ONT
8h 04m
1 stop
$270Multiple Airlines
Tue, Jun 30 - Wed, Jul 15
Multiple Airlines Logo
11:16 am - 8:11 pm
ONT
-
DSM
6h 55m
1 stop
Multiple Airlines Logo
9:31 pm - 8:54 pm
DSM
-
ONT
25h 23m
1 stop
$276Multiple Airlines
Fri, Sep 11 - Mon, Sep 14
Frontier Logo
10:50 am - 1:31 pm
ONT
-
DSM
24h 41m
1 stop
Frontier Logo
2:19 pm - 11:50 pm
DSM
-
ONT
11h 31m
1 stop
$277Frontier
Thu, Jul 2 - Mon, Jul 6
Multiple Airlines Logo
11:58 am - 7:46 pm
ONT
-
DSM
5h 48m
1 stop
Multiple Airlines Logo
9:56 pm - 3:08 pm
DSM
-
ONT
19h 12m
1 stop
$282Multiple Airlines
Thu, Jun 25 - Mon, Jun 29
Multiple Airlines Logo
1:33 pm - 12:59 pm
ONT
-
DSM
21h 26m
1 stop
Multiple Airlines Logo
2:19 pm - 10:57 am
DSM
-
ONT
22h 38m
2 stops
$284Multiple Airlines
Tue, Jun 30 - Wed, Jul 15
Multiple Airlines Logo
1:33 pm - 12:59 pm
ONT
-
DSM
21h 26m
1 stop
Multiple Airlines Logo
2:19 pm - 10:57 am
DSM
-
ONT
22h 38m
2 stops
$287Multiple Airlines
Tue, Jun 30 - Wed, Jul 15
Frontier Logo
6:00 am - 1:31 pm
ONT
-
DSM
5h 31m
1 stop
Frontier Logo
2:16 pm - 11:49 pm
DSM
-
ONT
11h 33m
1 stop
$290Frontier
Wed, Jun 3 - Fri, Jun 5

American Airlines flights from Ontario to Des Moines

Our best American Airlines deals on Ontario to Des Moines flight tickets
American Airlines
Jun 5
ONT5:45 amOntario
8h 18m
1 stop
DSM4:03 pmDes Moines
Jun 7
DSM4:48 pmDes Moines
7h 51m
1 stop
ONT10:39 pmOntario
$567
American Airlines
Jun 5
ONT1:11 pmOntario
8h 47m
2 stops
DSM11:58 pmDes Moines
Jun 7
DSM4:48 pmDes Moines
9h 11m
1 stop
ONT11:59 pmOntario
$572
American Airlines
Jun 1
ONT1:10 pmOntario
8h 47m
2 stops
DSM11:57 pmDes Moines
Jun 4
DSM5:30 amDes Moines
8h 34m
2 stops
ONT12:04 pmOntario
$577

Frontier flights from Ontario to Des Moines

Our best Frontier deals on Ontario to Des Moines flight tickets
Frontier
Jul 1
ONT6:00 amOntario
5h 31m
1 stop
DSM1:31 pmDes Moines
Jul 6
DSM2:19 pmDes Moines
11h 31m
1 stop
ONT11:50 pmOntario
$249
Frontier
Jul 2
ONT10:50 amOntario
24h 41m
1 stop
DSM1:31 pmDes Moines
Jul 6
DSM2:19 pmDes Moines
11h 31m
1 stop
ONT11:50 pmOntario
$277
Frontier
Jun 3
ONT6:00 amOntario
5h 31m
1 stop
DSM1:31 pmDes Moines
Jun 5
DSM2:16 pmDes Moines
11h 33m
1 stop
ONT11:49 pmOntario
$290

momondo Fare Finder

 
Customize your flight search to find flights from Ontario to Des Moines 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, momondo users made 832,500 searches. Data last updated May 22, 2026.
Use the filters below to find and compare flights from Ontario to Des Moines that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Wed 7/1

6:00 am-1:31 pm

1 stop5h 31m

Des Moines

Mon 7/6

2:19 pm-11:50 pm

1 stop11h 31m

$249

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Thu 9/17

11:16 am-9:06 pm

1 stop7h 50m

Des Moines

Sun 9/20

9:56 pm-10:21 am

1 stop14h 25m

$255

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Tue 6/30

3:34 pm-12:59 pm

1 stop19h 25m

Des Moines

Wed 7/15

1:49 pm-7:53 pm

1 stop8h 04m

$263

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Tue 6/30

3:34 pm-12:59 pm

1 stop19h 25m

Des Moines

Wed 7/15

1:49 pm-7:53 pm

1 stop8h 04m

$270

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Fri 9/11

11:16 am-8:11 pm

1 stop6h 55m

Des Moines

Mon 9/14

9:31 pm-8:54 pm

1 stop25h 23m

$276

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Thu 7/2

10:50 am-1:31 pm

1 stop24h 41m

Des Moines

Mon 7/6

2:19 pm-11:50 pm

1 stop11h 31m

$277

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Thu 6/25

11:58 am-7:46 pm

1 stop5h 48m

Des Moines

Mon 6/29

9:56 pm-3:08 pm

1 stop19h 12m

$282

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Tue 6/30

1:33 pm-12:59 pm

1 stop21h 26m

Des Moines

Wed 7/15

2:19 pm-10:57 am

2 stops22h 38m

$284

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Tue 6/30

1:33 pm-12:59 pm

1 stop21h 26m

Des Moines

Wed 7/15

2:19 pm-10:57 am

2 stops22h 38m

$287

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Wed 6/3

6:00 am-1:31 pm

1 stop5h 31m

Des Moines

Fri 6/5

2:16 pm-11:49 pm

1 stop11h 33m

$290

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Des Moines from

How to get the cheapest flight ticket from Ontario to Des Moines

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Ontario and Des Moines?

What is the cheapest month to fly to Des Moines?

If you’re not able to fly to Des Moines in August, then January is your next best option. Flight prices from Ontario to Des Moines during January average around $394.

What is the cheapest day to depart on your flight to Des Moines?

The cheapest day to depart from Ontario to Des Moines is on a Thursday. Travelers who choose to depart for Des Moines on a Thursday will often find tickets for as low as $349. Flights from Ontario to Des Moines on a Sunday will generally be more expensive and average around $478. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

How have Ontario to Des Moines flight prices changed over time?

When to book flights from Ontario to Des Moines

Are you open to changing your travel dates? Check out the ideal times to fly from Ontario to Des Moines according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Ontario to Des Moines (ONT to DSM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Des Moines

Fastest flight time

5h 12m

Direct flights

None
The fastest flight from Ontario to Des Moines takes 5h 12m
There are no direct flights from Ontario to Des Moines. There are no popular flight routes from Ontario to Des Moines.
Search flight deals

Frequently asked questions about flying from Ontario to Des Moines

  • How far is Ontario to Des Moines by plane?

    Ontario and Des Moines are 1403.5 mi apart from one another. A reasonable flight in good conditions will take 5h 12m.

  • When did momondo last update prices for flights from Ontario Airport to Des Moines Airport?

    Prices for flights from Ontario Airport to Des Moines Airport were last updated today.

  • How many operators does momondo search for flights from Ontario Airport to Des Moines Airport?

  • How old do you have to be to fly from Ontario Airport to Des Moines Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ontario Airport to Des Moines Airport.

  • What documentation or ID do you need to fly to Des Moines Airport?

    The required travel and health documents for your Des Moines Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Des Moines Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Ontario to Des Moines?

Best airlines flying from Ontario to Des Moines

Compare and see reviews for airlines that fly from Ontario to Des Moines with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $268Free CancellationRating
7.4
9,751 reviews
Search United Airlines flights
American AirlinesPriceFrom $349Free CancellationRating
7.1
11,644 reviews
Search American Airlines flights
SouthwestPriceFrom $395Free CancellationRating
7.9
4,277 reviews
Search Southwest flights

Traveling to a place near Des Moines?

Book flights to Des Moines if you plan to visit one of these locations
West Des Moines
Ames
Ankeny
Altoona
Clive
Pella
Urbandale
Johnston
Newton
Osceola
Boone
Oskaloosa
Grinnell
Norwalk
Carlisle

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Des Moines?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ontario to Des Moines for you.

Can I find flights from Ontario to Des Moines with flexible booking policies on momondo?

Yes. All flights to Des Moines from Ontario on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Ontario to Des Moines?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ontario to Des Moines.

I’m not ready to book a flight from Ontario to Des Moines right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Des Moines, momondo offers a useful price alert feature which will track prices for flights to Des Moines from Ontario and alert you when they change.

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