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Cheap flights from Ontario to Des Moines from $153

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Ontario to Des Moines departing on 11/3. 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

Frontier Logo
6:53 am - 1:47 pmONT-DSM
4h 54m1 stop
Frontier Logo
2:32 pm - 11:50 pmDSM-ONT
11h 18m1 stop
$153Frontier
Find Deal
Mon, Nov 3 - Thu, Nov 13
Frontier Logo
6:53 am - 1:52 pmONT-DSM
4h 59m1 stop
Frontier Logo
2:39 pm - 11:50 pmDSM-ONT
11h 11m1 stop
$184Frontier
Find Deal
Thu, Oct 9 - Mon, Oct 13
American Airlines Logo
12:45 pm - 11:33 pmONT-DSM
8h 48m1 stop
American Airlines Logo
5:48 pm - 10:02 pmDSM-ONT
6h 14m1 stop
$317American Airlines
Find Deal
Tue, Dec 23 - Wed, Jan 7
Multiple Airlines Logo
6:05 am - 10:37 pmONT-DSM
14h 32m1 stop
Multiple Airlines Logo
5:51 pm - 11:50 pmDSM-ONT
31h 59m2 stops
$322Multiple Airlines
Find Deal
Fri, Oct 10 - Mon, Oct 13
American Airlines Logo
10:57 am - 6:46 pmONT-DSM
5h 49m1 stop
American Airlines Logo
5:00 am - 11:53 amDSM-ONT
8h 53m1 stop
$330American Airlines
Find Deal
Thu, Oct 23 - Tue, Oct 28
Southwest Logo
8:40 am - 3:35 pmONT-DSM
4h 55m1 stop
Southwest Logo
4:10 pm - 10:05 pmDSM-ONT
7h 55m1 stop
$343Southwest
Find Deal
Thu, Nov 20 - Mon, Nov 24
Southwest Logo
8:40 am - 3:35 pmONT-DSM
4h 55m1 stop
Southwest Logo
4:10 pm - 11:15 pmDSM-ONT
9h 05m2 stops
$348Southwest
Find Deal
Thu, Nov 20 - Mon, Nov 24
Multiple Airlines Logo
12:58 am - 9:36 pmONT-DSM
18h 38m2 stops
Multiple Airlines Logo
3:48 pm - 2:26 pmDSM-ONT
24h 38m1 stop
$352Multiple Airlines
Find Deal
Wed, Nov 19 - Mon, Nov 24
United Airlines Logo
5:05 am - 11:58 pmONT-DSM
16h 53m1 stop
United Airlines Logo
5:30 am - 8:58 pmDSM-ONT
17h 28m1 stop
$397United Airlines
Find Deal
Wed, Dec 24 - Tue, Jan 6
United Airlines Logo
5:05 am - 11:58 pmONT-DSM
16h 53m1 stop
United Airlines Logo
11:30 am - 10:53 pmDSM-ONT
13h 23m2 stops
$402United Airlines
Find Deal
Wed, Dec 24 - Wed, Jan 7

American Airlines flights from Ontario to Des Moines

Our best American Airlines deals on Ontario to Des Moines flight tickets
American Airlines
Dec 23
ONT12:45 pmOntario
8h 48m
1 stop
DSM11:33 pmDes Moines
Jan 7
DSM5:48 pmDes Moines
6h 14m
1 stop
ONT10:02 pmOntario
$317
Find similar
American Airlines
Oct 23
ONT10:57 amOntario
5h 49m
1 stop
DSM6:46 pmDes Moines
Oct 28
DSM5:00 amDes Moines
8h 53m
1 stop
ONT11:53 amOntario
$330
Find similar
American Airlines
Oct 23
ONT7:27 pmOntario
10h 55m
2 stops
DSM8:22 amDes Moines
Oct 28
DSM6:12 pmDes Moines
6h 30m
1 stop
ONT10:42 pmOntario
$335
Find similar

Delta flights from Ontario to Des Moines

Our best Delta deals on Ontario to Des Moines flight tickets
Delta
Oct 1
ONT7:05 amOntario
8h 40m
1 stop
DSM5:45 pmDes Moines
Oct 7
DSM2:13 pmDes Moines
10h 09m
1 stop
ONT10:22 pmOntario
$422
Find similar
Delta
Oct 1
ONT5:40 pmOntario
14h 34m
2 stops
DSM10:14 amDes Moines
Oct 7
DSM2:13 pmDes Moines
10h 09m
1 stop
ONT10:22 pmOntario
$427
Find similar
Delta
Oct 1
ONT7:05 amOntario
8h 40m
1 stop
DSM5:45 pmDes Moines
Oct 7
DSM2:13 pmDes Moines
10h 09m
1 stop
ONT10:22 pmOntario
$527
Find similar

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 September 17, 2025.
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

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Mon 11/3

6:53 am-1:47 pm

1 stop4h 54m

Des Moines

Thu 11/13

2:32 pm-11:50 pm

1 stop11h 18m

$153

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Thu 10/9

6:53 am-1:52 pm

1 stop4h 59m

Des Moines

Mon 10/13

2:39 pm-11:50 pm

1 stop11h 11m

$184

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Tue 12/23

12:45 pm-11:33 pm

1 stop8h 48m

Des Moines

Wed 1/7

5:48 pm-10:02 pm

1 stop6h 14m

$317

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Fri 10/10

6:05 am-10:37 pm

1 stop14h 32m

Des Moines

Mon 10/13

5:51 pm-11:50 pm

2 stops31h 59m

$322

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Thu 10/23

10:57 am-6:46 pm

1 stop5h 49m

Des Moines

Tue 10/28

5:00 am-11:53 am

1 stop8h 53m

$330

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Thu 11/20

8:40 am-3:35 pm

1 stop4h 55m

Des Moines

Mon 11/24

4:10 pm-10:05 pm

1 stop7h 55m

$343

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Thu 11/20

8:40 am-3:35 pm

1 stop4h 55m

Des Moines

Mon 11/24

4:10 pm-11:15 pm

2 stops9h 05m

$348

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Wed 11/19

12:58 am-9:36 pm

2 stops18h 38m

Des Moines

Mon 11/24

3:48 pm-2:26 pm

1 stop24h 38m

$352

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Wed 12/24

5:05 am-11:58 pm

1 stop16h 53m

Des Moines

Tue 1/6

5:30 am-8:58 pm

1 stop17h 28m

$397

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Wed 12/24

5:05 am-11:58 pm

1 stop16h 53m

Des Moines

Wed 1/7

11:30 am-10:53 pm

2 stops13h 23m

$402

Flights are sorted by cheapest round-trip flights 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 September, then April is your next best option. Flight prices from Ontario to Des Moines during April average around $368.

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 Friday. Travelers who choose to depart for Des Moines on a Friday will often find tickets for as low as $228. Flights from Ontario to Des Moines on a Monday will generally be more expensive and average around $434. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Des Moines is in the morning. momondo users have found flights departing from Ontario to Des Moines in the morning for as low as $266. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $484. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

As of September 2025, prices for Ontario to Des Moines flights are approximately 104% more expensive when compared to flights at the same time last year.

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

Direct flights

None
There are no direct flights from Ontario to Des Moines. There are no popular flight routes from Ontario to Des Moines.
Search flight deals

  • 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 4h 54m.

  • 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
FrontierPriceFrom $158Free CancellationRating
5.8
3,173 reviews
Search Frontier flights
United AirlinesPriceFrom $314Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights
American AirlinesPriceFrom $317Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $330Free CancellationRating
8.0
4,242 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
Urbandale
Pella
Newton
Osceola
Johnston
Boone
Norwalk
Grinnell
Oskaloosa
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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