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Cheap flights from Ontario to Des Moines from $111

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 4/10. 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

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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
12:59 am - 1:09 pm
ONT
-
DSM
10h 10m
1 stop
Frontier Logo
2:04 pm - 11:55 pm
DSM
-
ONT
11h 51m
1 stop
$225Frontier
Thu, Apr 16 - Mon, Apr 20
Frontier Logo
6:20 am - 7:14 pm
ONT
-
DSM
10h 54m
1 stop
Frontier Logo
8:14 pm - 11:56 pm
DSM
-
ONT
5h 42m
1 stop
$250Frontier
Fri, Apr 10 - Mon, Apr 13
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
$270Frontier
Mon, May 25 - Mon, Jun 1
Multiple Airlines Logo
4:39 pm - 12:59 pm
ONT
-
DSM
18h 20m
1 stop
Multiple Airlines Logo
2:16 pm - 11:49 pm
DSM
-
ONT
11h 33m
1 stop
$290Multiple Airlines
Tue, May 19 - Wed, Jun 10
Multiple Airlines Logo
1:50 pm - 12:59 pm
ONT
-
DSM
21h 09m
1 stop
Multiple Airlines Logo
2:16 pm - 9:07 am
DSM
-
ONT
20h 51m
2 stops
$301Multiple Airlines
Tue, May 19 - Wed, Jun 10
Multiple Airlines Logo
10:27 pm - 7:14 pm
ONT
-
DSM
18h 47m
2 stops
Multiple Airlines Logo
9:45 pm - 12:09 pm
DSM
-
ONT
16h 24m
1 stop
$327Multiple Airlines
Thu, Apr 2 - Mon, Apr 6
Multiple Airlines Logo
6:00 am - 1:31 pm
ONT
-
DSM
5h 31m
1 stop
Multiple Airlines Logo
9:42 pm - 7:32 pm
DSM
-
ONT
23h 50m
1 stop
$332Multiple Airlines
Wed, May 20 - Mon, May 25
Frontier Logo
10:50 am - 1:31 pm
ONT
-
DSM
24h 41m
1 stop
Frontier Logo
2:16 pm - 10:05 am
DSM
-
ONT
21h 49m
1 stop
$337Frontier
Tue, May 19 - Fri, May 22
Frontier Logo
6:20 am - 7:14 pm
ONT
-
DSM
10h 54m
1 stop
Frontier Logo
8:14 pm - 11:56 pm
DSM
-
ONT
5h 42m
1 stop
$346Frontier
Fri, Apr 10 - Mon, Apr 13
Multiple Airlines Logo
10:27 pm - 8:55 pm
ONT
-
DSM
20h 28m
1 stop
Multiple Airlines Logo
9:45 pm - 12:09 pm
DSM
-
ONT
16h 24m
1 stop
$348Multiple Airlines
Thu, Apr 2 - Mon, Apr 6

Delta flights from Ontario to Des Moines

Our best Delta deals on Ontario to Des Moines flight tickets
Delta
May 19
ONT6:00 amOntario
9h 06m
2 stops
DSM5:06 pmDes Moines
Jun 10
DSM5:35 pmDes Moines
8h 09m
2 stops
ONT11:44 pmOntario
$378
Delta
Mar 31
ONT12:57 pmOntario
7h 41m
1 stop
DSM10:38 pmDes Moines
Apr 4
DSM5:35 amDes Moines
8h 12m
1 stop
ONT11:47 amOntario
$1,022
Delta
Apr 1
ONT12:57 pmOntario
7h 41m
1 stop
DSM10:38 pmDes Moines
Apr 4
DSM5:35 amDes Moines
8h 12m
1 stop
ONT11:47 amOntario
$1,068

Southwest flights from Ontario to Des Moines

Our best Southwest deals on Ontario to Des Moines flight tickets
Southwest
Apr 14
ONT10:55 amOntario
5h 00m
1 stop
DSM5:55 pmDes Moines
Apr 17
DSM7:10 pmDes Moines
5h 30m
1 stop
ONT10:40 pmOntario
$407
Southwest
Apr 14
ONT10:55 amOntario
8h 20m
2 stops
DSM9:15 pmDes Moines
Apr 17
DSM7:10 pmDes Moines
5h 30m
1 stop
ONT10:40 pmOntario
$412
Southwest
May 11
ONT12:50 pmOntario
7h 05m
1 stop
DSM9:55 pmDes Moines
May 14
DSM7:10 pmDes Moines
5h 30m
1 stop
ONT10:40 pmOntario
$415

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 March 23, 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

Thu 4/16

12:59 am-1:09 pm

1 stop10h 10m

Des Moines

Mon 4/20

2:04 pm-11:55 pm

1 stop11h 51m

$225
Quickest round-trip

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Fri 4/10

6:20 am-7:14 pm

1 stop10h 54m

Des Moines

Mon 4/13

8:14 pm-11:56 pm

1 stop5h 42m

$250

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Mon 5/25

6:00 am-1:31 pm

1 stop5h 31m

Des Moines

Mon 6/1

2:16 pm-11:49 pm

1 stop11h 33m

$270

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Tue 5/19

4:39 pm-12:59 pm

1 stop18h 20m

Des Moines

Wed 6/10

2:16 pm-11:49 pm

1 stop11h 33m

$290

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Tue 5/19

1:50 pm-12:59 pm

1 stop21h 09m

Des Moines

Wed 6/10

2:16 pm-9:07 am

2 stops20h 51m

$301

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Thu 4/2

10:27 pm-7:14 pm

2 stops18h 47m

Des Moines

Mon 4/6

9:45 pm-12:09 pm

1 stop16h 24m

$327

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Wed 5/20

6:00 am-1:31 pm

1 stop5h 31m

Des Moines

Mon 5/25

9:42 pm-7:32 pm

1 stop23h 50m

$332

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Tue 5/19

10:50 am-1:31 pm

1 stop24h 41m

Des Moines

Fri 5/22

2:16 pm-10:05 am

1 stop21h 49m

$337

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Fri 4/10

6:20 am-7:14 pm

1 stop10h 54m

Des Moines

Mon 4/13

8:14 pm-11:56 pm

1 stop5h 42m

$346

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

Thu 4/2

10:27 pm-8:55 pm

1 stop20h 28m

Des Moines

Mon 4/6

9:45 pm-12:09 pm

1 stop16h 24m

$348

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 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 $344. 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 10m

Direct flights

None
The fastest flight from Ontario to Des Moines takes 5h 10m
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 5h 10m.

  • 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 $297Free CancellationRating
7.4
9,460 reviews
Search United Airlines flights
SouthwestPriceFrom $301Free CancellationRating
8.0
4,324 reviews
Search Southwest flights
American AirlinesPriceFrom $317Free CancellationRating
7.1
11,489 reviews
Search American Airlines 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
Johnston
Newton
Osceola
Boone
Grinnell
Oskaloosa
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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