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DSM - ONT

$103 Find cheap flights from Des Moines to Ontario

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Des Moines to Ontario departing on 7/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
vie. 7/12
vie. 7/19

Search hundreds of travel sites at once for deals on flights to Ontario

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Des Moines to Ontario, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Des Moines to Ontario, as well as popular online travel agencies
In the last 7 days travelers have searched 44,148,666 times on KAYAK, and here is why:

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Cheap flight deals from Des Moines to Ontario (DSM-ONT)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Des Moines to Ontario that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
4:09 pm - 11:02 amDSM-ONT
20h 53m1 stop
8:27 pm - 8:15 pmONT-DSM
21h 48m1 stop
$160Frontier
Find Deal
mié., ago. 7 - mié., ago. 14
2:37 pm - 11:39 pmDSM-ONT
11h 02m1 stop
12:59 am - 12:18 pmONT-DSM
9h 19m1 stop
$163Frontier
Find Deal
vie., ago. 9 - dom., ago. 11
2:25 pm - 11:56 pmDSM-ONT
11h 31m1 stop
12:59 am - 12:44 pmONT-DSM
9h 45m1 stop
$178Frontier
Find Deal
jue., jul. 11 - dom., jul. 14
7:36 pm - 11:58 pmDSM-ONT
6h 22m1 stop
11:59 pm - 9:04 amONT-DSM
7h 05m1 stop
$357American Airlines
Find Deal
mar., ago. 6 - vie., ago. 9
2:09 pm - 9:43 pmDSM-ONT
9h 34m2 stops
11:59 pm - 10:35 amONT-DSM
8h 36m1 stop
$371American Airlines
Find Deal
mié., nov. 13 - lun., nov. 18
5:08 pm - 8:48 pmDSM-ONT
5h 40m1 stop
1:35 pm - 8:45 pmONT-DSM
5h 10m1 stop
$394United Airlines
Find Deal
mar., jul. 2 - mar., jul. 9
2:59 pm - 9:11 pmDSM-ONT
8h 12m1 stop
1:45 pm - 11:46 pmONT-DSM
8h 01m2 stops
$399United Airlines
Find Deal
jue., jul. 4 - mié., jul. 10
2:05 pm - 7:27 pmDSM-ONT
7h 22m1 stop
10:00 pm - 10:21 amONT-DSM
10h 21m1 stop
$466Delta
Find Deal
jue., jul. 11 - lun., jul. 15
9:39 am - 7:25 pmDSM-ONT
11h 46m2 stops
12:49 am - 1:35 pmONT-DSM
10h 46m1 stop
jue., jul. 11 - mié., jul. 17
5:48 am - 3:29 pmDSM-ONT
11h 41m2 stops
12:49 am - 1:35 pmONT-DSM
10h 46m1 stop
lun., jul. 15 - mié., jul. 17

Flights from Des Moines to Ontario - Travel Insights & Trends

Get data-powered insights and trends into flights from Des Moines to Ontario to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Des Moines to Ontario?

The average price of all flights from Des Moines to Ontario clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Ontario on a Monday and more expensive on a Tuesday. On your return trip to Des Moines, you should consider flying back on a Sunday, and avoid Fridays for better deals.

What is the cheapest month to fly from Des Moines to Ontario?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Des Moines to Ontario, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Des Moines to Ontario is March, where tickets cost $373 on average. On the other hand, the most expensive months are November and June, where the average cost of tickets is $680 and $506 respectively.

Which airlines provide the cheapest flights from Des Moines to Ontario?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Ontario from Des Moines were found on Frontier ($103) and American Airlines ($183), and the lowest round-trip tickets were found on Frontier ($160) and American Airlines ($357).

Good to know

Low season

April

High season

March

Cheapest flight

$103
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from Des Moines to Ontario

When to book flights from Des Moines to Ontario

Are your dates flexible? Find out the best times to travel from Des Moines to Ontario based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Des Moines to Ontario

  • What is the cheapest flight from Des Moines to Ontario?

    In the last 3 days, the lowest price for a flight from Des Moines to Ontario was $103 for a one-way ticket and $160 for a round-trip.

  • Do I need a passport to fly between Des Moines and Ontario?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Des Moines to Ontario?

    Des Moines airport is called Des Moines and the only airport in Ontario is Ontario.

  • Which aircraft models fly most regularly from Des Moines to Ontario?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Des Moines to Ontario?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Des Moines and Ontario, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Des Moines to Ontario, United Airlines or American Airlines?

    The two airlines most popular with KAYAK users for flights from Des Moines to Ontario are United Airlines and American Airlines. With an average price for the route of $508 and an overall rating of 7.4, United Airlines is the most popular choice. American Airlines is also a great choice for the route, with an average price of $461 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Des Moines to Ontario?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Des Moines to Ontario.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Des Moines to Ontario?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Ontario from Des Moines is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Des Moines to Ontario?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Ontario with an airline and back to Des Moines with another airline. Booking your flights between Des Moines and ONT can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Des Moines to Ontario?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Ontario from Des Moines up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Des Moines to Ontario

 
See real verified KAYAK customer reviews for airlines flying from Des Moines to Ontario. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Des Moines to Ontario? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10000 reviews
7.1Entertainment
7.2Comfort
7.7Boarding
8.1Crew
6.7Food
Airline reviews

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

8.0 ExcellentSardar, Jun 2024IAH - SJC
Read more about United Airlines reviews

Crew was very cooperative and professional. Passenger's first checked in bag should be free.

Flight was delayed due to the late arrival of the catering truck, which is quite unacceptable. There was a beverage service, but no pretzel, or cookie, or nuts were served in coach.

Flighty delayed on boarding - then group 1 had to check their carry on bags but groups 3 and beyond could carry bags on - very inconvenient for weekend business trip with no checked baggage. Then delayed on the runway - before take off. No communication from pilot on why or how long. Wifi/Entertainment didn't work for 4+ flight. Upon arrival, attendants announced wrong carousel for baggage claim - everyone was waiting at the wrong place for their checked bags. This was a mess united!

Dinner was okay but the breakfast was not eatable on the flight San Francisco to Zurich.

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Do not like the feeling of being in the basic economy. Everyone should feel good no matter what.

Our original business class flight was cancelled so we not only downgraded but we were also spread out across the plane not sitting together in separate middle seats. My poor kids were scared and couldn’t see me on the flight and the crew wasn’t sensitive to the situation and what the airlines did to us. Very dissatisfied with United airlines.

My husband and I pre-ordered our food, but they did not have my husband’s order, and my cheese plate was very average. I asked for a blanket and was told they don’t carry blankets on domestic routs. The flight was on time and smooth!

There were delays on both ends. It made it less than excellent. This plane was great though

Everything was great except for the wifi was junk. Crew was super friendly and helpful

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Fight crew was not very attentive and the bastions were gross!

Our flight was great we left Kona earlier and got into LAX almost an 1hour earlier as well. LAX AA is in repair so to get out and found our bus to get pick up was a bit confusing.

Plane was good but was delayed. probably not AA fault but caused a 1 hour delay. Seating was cramped.

5 hour flight - full flight - not enough room to use my computer - slightly delayed - Admirals club was excellent quality food, drink made up for flight seating. No food offerred on flight, you ahd to prebook.

We experience delays on departure and connecting flights resulting in 14 hour to our next departure. We were accommodated with a night's stay but was only provided a 12 dollar meals accommodation. The airlines rules state.at least 50 dollars. In any case, it can not make up for the whole day missed on our vacation in Sydney Australia.

I can say I will not be taking this airline again any time soon. Seat were uncomfortable and too tight. Lack of chair screen and little overhead space.

Did not realize seats did not recline. Best to travel in an exit row... No question

I strongly dislike Frontier. I find them barebones, the seats not particularly comfortable, the nickel and diming is maddening, the app is TERRIBLE - super confusing to navigate, and the last 4 frontier flights I have flown have been on AVERAGE 2 hours late, one ruining a fancy night out in Vegas with reservations made well in advance, which was nodded to with a measly 5000 miles, which translates to almost nothing. At least credit a free checked bag or something.

8 hr delay. had to buy another ticket with another airline

Four and a half hour delay in total. What frustrates me most is the poor communication and disorganization.

I appreciated the upgrade to free cary-on bag and seat selection at no charge

FRONTIER SUCKS! The agent downstairs tricked me into booking, just to get to the gate. At the gate, they told me they couldn't help. I then called Customer Service. They and the gate attendants kept blaming each other. Neither side was willing to help the customer.

The agent at check-in was strident, unwelcoming, and condescending to customers ahead of me.

Flight was delay 9hrs and nothing was provided at airport, had to go and get a room to sleep in, paid for Uber back and fort with no offers until we landed back home a 1hr later for a $75 voucher for a future flight.

Didn't like anything..entire crew was very rude to everyone on the flight. Plane old and the trays fall down on you the while time you're flying. Charged more for a carry on bag than for the plane ticket itself. Did make it from point a to point b, but worth the extra money to fly with another airline

9 hours of delay!! Was not able to check my luggage that I paid for!!!

Book cheap flights from Des Moines to Ontario

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Des Moines to Ontario found on KAYAK in the last 72 hours.
7/8lun.
1 stopFrontier
19h 43mDSM-ONT
$103
7/26vie.
1 stopFrontier
8h 24mDSM-ONT
$106
7/25jue.
1 stopFrontier
11h 31mDSM-ONT
$141
6/19mié.
1 stopFrontier
27h 40mDSM-ONT
$155
8/29jue.
1 stopFrontier
24h 22mDSM-ONT
$163
8/18dom.
1 stopAmerican Airlines
6h 22mDSM-ONT
$183
11/7jue.
1 stopAmerican Airlines
8h 04mDSM-ONT
$213
7/26vie.
2 stopsDelta
7h 59mDSM-ONT
$268
6/25mar.
1 stopUnited Airlines
21h 19mDSM-ONT
$282
10/31jue.
1 stopUnited Airlines
8h 52mDSM-ONT
$503

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Last minute flights from Des Moines to Ontario

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Des Moines to Ontario that are departing in the next 10 days.
6/14vie.
multi-stopFrontier
10h 17mDSM-ONT
6/18mar.
multi-stopFrontier
5h 20mONT-DSM
$217
6/13jue.
multi-stopFrontier
17h 59mDSM-ONT
6/18mar.
multi-stopFrontier
5h 20mONT-DSM
$235
6/14vie.
multi-stop
10h 17mDSM-ONT
6/30dom.
multi-stop
15h 05mONT-DSM
$604
6/15sáb.
multi-stop
11h 28mDSM-ONT
6/24lun.
multi-stop
11h 01mONT-DSM
$638
6/14vie.
multi-stopAmerican Airlines
8h 54mDSM-ONT
6/30dom.
multi-stopAmerican Airlines
8h 25mONT-DSM
$746
6/14vie.
multi-stopAmerican Airlines
11h 03mDSM-ONT
6/30dom.
multi-stopAmerican Airlines
12h 03mONT-DSM
$766
6/15sáb.
multi-stopUnited Airlines
16h 27mDSM-ONT
6/24lun.
multi-stopUnited Airlines
25h 19mONT-DSM
$793
6/14vie.
multi-stopUnited Airlines
5h 48mDSM-ONT
6/16dom.
multi-stopUnited Airlines
8h 08mONT-DSM
$926
6/13jue.
multi-stopAlaska Airlines
12h 29mDSM-ONT
6/17lun.
multi-stopAlaska Airlines
15h 05mONT-DSM
$1,184
6/14vie.
multi-stopAlaska Airlines
11h 51mDSM-ONT
6/16dom.
multi-stopAlaska Airlines
15h 05mONT-DSM
$1,188

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Des Moines - Ontario Flights

Departure:

Des Moines (DSM)United States

Destination:

Ontario (ONT)United States

Return flight deals:

Ontario - Des Moines

Cabin classes: