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Cheap flights from Ontario to Des Moines from $123

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 8/12. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Ontario to Des Moines

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 am - 1:34 pm
ONT
-
DSM
5h 34m
1 stop
Multiple Airlines Logo
8:38 pm - 3:54 pm
DSM
-
ONT
21h 16m
1 stop
$238Multiple Airlines
Wed, Aug 12 - Mon, Aug 24
Multiple Airlines Logo
6:00 am - 1:34 pm
ONT
-
DSM
5h 34m
1 stop
Multiple Airlines Logo
8:38 pm - 2:03 pm
DSM
-
ONT
19h 25m
2 stops
$248Multiple Airlines
Wed, Aug 12 - Mon, Aug 24
Frontier Logo
6:00 am - 1:34 pm
ONT
-
DSM
5h 34m
1 stop
Frontier Logo
2:19 pm - 11:50 pm
DSM
-
ONT
11h 31m
1 stop
$258Frontier
Wed, Aug 12 - Mon, Aug 24
Frontier Logo
6:00 am - 1:56 pm
ONT
-
DSM
5h 56m
1 stop
Frontier Logo
2:51 pm - 11:55 pm
DSM
-
ONT
11h 04m
1 stop
$268Frontier
Mon, Sep 14 - Mon, Sep 21
Multiple Airlines Logo
11:47 am - 8:54 pm
ONT
-
DSM
7h 07m
1 stop
Multiple Airlines Logo
10:06 pm - 8:03 am
DSM
-
ONT
11h 57m
1 stop
$278Multiple Airlines
Thu, Aug 6 - Mon, Aug 10
Frontier Logo
6:00 am - 1:34 pm
ONT
-
DSM
5h 34m
1 stop
Frontier Logo
2:19 pm - 11:50 pm
DSM
-
ONT
11h 31m
1 stop
$290Frontier
Wed, Jul 22 - Fri, Jul 24
Frontier Logo
6:00 am - 1:56 pm
ONT
-
DSM
5h 56m
1 stop
Frontier Logo
2:51 pm - 11:55 pm
DSM
-
ONT
11h 04m
1 stop
$298Frontier
Mon, Sep 14 - Fri, Sep 25
Frontier Logo
10:49 am - 1:34 pm
ONT
-
DSM
24h 45m
1 stop
Frontier Logo
2:19 pm - 10:04 am
DSM
-
ONT
21h 45m
1 stop
$300Frontier
Tue, Jul 21 - Fri, Jul 24
Frontier Logo
6:00 am - 1:34 pm
ONT
-
DSM
5h 34m
1 stop
Frontier Logo
2:19 pm - 10:04 am
DSM
-
ONT
21h 45m
1 stop
$308Frontier
Mon, Jul 20 - Mon, Jul 27
Multiple Airlines Logo
6:00 am - 1:34 pm
ONT
-
DSM
5h 34m
1 stop
Multiple Airlines Logo
9:00 am - 11:50 pm
DSM
-
ONT
16h 50m
2 stops
$315Multiple Airlines
Wed, Aug 12 - Tue, Aug 18

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Frontier flights from Ontario to Des Moines

Our best Frontier deals on Ontario to Des Moines flight tickets
Frontier
Aug 12
ONT6:00 amOntario
5h 34m
1 stop
DSM1:34 pmDes Moines
Aug 24
DSM2:19 pmDes Moines
11h 31m
1 stop
ONT11:50 pmOntario
$258
Frontier
Sep 14
ONT6:00 amOntario
5h 56m
1 stop
DSM1:56 pmDes Moines
Sep 21
DSM2:51 pmDes Moines
11h 04m
1 stop
ONT11:55 pmOntario
$268
Frontier
Jul 22
ONT6:00 amOntario
5h 34m
1 stop
DSM1:34 pmDes Moines
Jul 24
DSM2:19 pmDes Moines
11h 31m
1 stop
ONT11:50 pmOntario
$290

American Airlines flights from Ontario to Des Moines

Our best American Airlines deals on Ontario to Des Moines flight tickets
American Airlines
Aug 11
ONT12:33 pmOntario
8h 52m
1 stop
DSM11:25 pmDes Moines
Aug 25
DSM9:32 amDes Moines
5h 59m
1 stop
ONT1:31 pmOntario
$371
American Airlines
Aug 11
ONT2:27 pmOntario
6h 58m
1 stop
DSM11:25 pmDes Moines
Aug 25
DSM9:32 amDes Moines
10h 43m
2 stops
ONT6:15 pmOntario
$376
American Airlines
Aug 11
ONT12:59 pmOntario
8h 26m
2 stops
DSM11:25 pmDes Moines
Aug 25
DSM9:32 amDes Moines
10h 43m
2 stops
ONT6:15 pmOntario
$382

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 June 30, 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

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Wed 8/12

6:00 am-1:34 pm

1 stop5h 34m

Des Moines

Mon 8/24

8:38 pm-3:54 pm

1 stop21h 16m

$238

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Wed 8/12

6:00 am-1:34 pm

1 stop5h 34m

Des Moines

Mon 8/24

8:38 pm-2:03 pm

2 stops19h 25m

$248

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Wed 8/12

6:00 am-1:34 pm

1 stop5h 34m

Des Moines

Mon 8/24

2:19 pm-11:50 pm

1 stop11h 31m

$258
Quickest round-trip

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Mon 9/14

6:00 am-1:56 pm

1 stop5h 56m

Des Moines

Mon 9/21

2:51 pm-11:55 pm

1 stop11h 04m

$268

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Thu 8/6

11:47 am-8:54 pm

1 stop7h 07m

Des Moines

Mon 8/10

10:06 pm-8:03 am

1 stop11h 57m

$278

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Wed 7/22

6:00 am-1:34 pm

1 stop5h 34m

Des Moines

Fri 7/24

2:19 pm-11:50 pm

1 stop11h 31m

$290

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Mon 9/14

6:00 am-1:56 pm

1 stop5h 56m

Des Moines

Fri 9/25

2:51 pm-11:55 pm

1 stop11h 04m

$298

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Tue 7/21

10:49 am-1:34 pm

1 stop24h 45m

Des Moines

Fri 7/24

2:19 pm-10:04 am

1 stop21h 45m

$300

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Mon 7/20

6:00 am-1:34 pm

1 stop5h 34m

Des Moines

Mon 7/27

2:19 pm-10:04 am

1 stop21h 45m

$308

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Wed 8/12

6:00 am-1:34 pm

1 stop5h 34m

Des Moines

Tue 8/18

9:00 am-11:50 pm

2 stops16h 50m

$315

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 January, then October is your next best option. Flight prices from Ontario to Des Moines during October average around $412.

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 Tuesday. Travelers who choose to depart for Des Moines on a Tuesday will often find tickets for as low as $355. 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
9,901 reviews
Search United Airlines flights
American AirlinesPriceFrom $349Free CancellationRating
7.1
11,762 reviews
Search American Airlines flights
SouthwestPriceFrom $426Free CancellationRating
7.9
4,247 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
Clive
Altoona
Pella
Osceola
Urbandale
Newton
Johnston
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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