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$75+ Cheap flights from Ontario (ONT) to Iowa

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/30. Fares are subject to change and may not be available on all flights or dates of travel.
ONT — DSM
dic. 6 — dic. 131
sáb. 12/6
sáb. 12/13
1 adult, Economy
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Cheap flight deals from Ontario to Iowa

Keep the following information in mind while searching for Ontario to Iowa flight deals. Data was last updated noviembre 6, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$137
(Expedia)

One-way from

$75
(Mytrip)

Popular in

December

Cheapest in

January

Average price

$413
Provider with most accurate pricing for Los Angeles-Des Moines flight deals.
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From Ontario to Iowa
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One-way flight from Ontario to Iowa
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Highest demand for flights based on searches. 1% potential increase in price ($4 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Ontario to Iowa

Cheapest flights from Ontario to Iowa
Explore the most affordable flight options available from Ontario to Iowa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 6, 2025.

This Expedia deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/1912:58 amONT - OMA
1 stop16h 29mFrontier
lun. 11/248:36 pmOMA - ONT
1 stop20h 50mFrontier
Deal found 11/6$137
This Frontier deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/2012:23 pmONT - CID
1 stop5h 23mFrontier
dom. 11/238:31 pmCID - ONT
1 stop5h 26mFrontier
Deal found 11/6$137
This Expedia deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/227:08 pmONT - OMA
1 stop22h 53mFrontier
mié. 11/267:56 pmOMA - ONT
1 stop17h 15mFrontier
Deal found 11/6$144
This Mytrip deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/2512:58 amONT - OMA
1 stop16h 03mFrontier
lun. 12/18:36 pmOMA - ONT
1 stop5h 21mFrontier
Deal found 11/6$153
This Mytrip deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/2012:58 amONT - CID
1 stop16h 48mFrontier
mar. 11/258:31 pmCID - ONT
1 stop5h 26mFrontier
Deal found 11/5$153
This Expedia deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/166:53 amONT - CID
1 stop10h 43mFrontier
jue. 11/208:31 pmCID - ONT
1 stop5h 26mFrontier
Deal found 11/5$216
This Priceline deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/1312:05 pmONT - CID
1 stop5h 36mFrontier
lun. 11/177:16 pmCID - ONT
1 stop6h 34mFrontier
Deal found 11/6$222
This Kiwi.com deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/2012:58 amONT - CID
1 stop16h 48mMultiple Airlines
lun. 11/2412:58 pmCID - ONT
1 stop10h 08mMultiple Airlines
Deal found 11/5$231
This Frontier deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/2712:23 pmONT - OMA
1 stop5h 04mFrontier
lun. 12/18:36 pmOMA - ONT
1 stop5h 21mFrontier
Deal found 11/5$232
This CheapOair deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/63:20 pmONT - OMA
1 stop20h 11mFrontier
jue. 12/188:42 pmOMA - ONT
1 stop5h 17mFrontier
Deal found 11/6$236
This Frontier deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/2712:23 pmONT - OMA
1 stop5h 04mFrontier
dom. 11/308:46 pmOMA - ONT
1 stop5h 11mFrontier
Deal found 11/5$243
This Booking.com deal was found by Cheapflights users on 11/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/2212:58 amONT - OMA
1 stop17h 03mFrontier
dom. 11/308:46 pmOMA - ONT
1 stop5h 11mFrontier
Deal found 11/6$246

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ontario to Iowa 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, Cheapflights users made 2,558,603 searches. Data last updated noviembre 6, 2025.
Use the filters below to find and compare flights from Ontario to Iowa that are best for you.

Fly from

Ontario

Fly to

Iowa

Route

Depart

Return

Price

OntarioOmaha

ONT - OMA

ONTOMA

Ontario

mié. 11/19

12:58 am-7:27 pm

1 stop16h 29m

Omaha Eppley Airfield

lun. 11/24

8:36 pm-3:26 pm

1 stop20h 50m

$137

OntarioCedar Rapids

ONT - CID

ONTCID

Ontario

jue. 11/20

12:23 pm-7:46 pm

1 stop5h 23m

Cedar Rapids

dom. 11/23

8:31 pm-11:57 pm

1 stop5h 26m

$137

OntarioOmaha

ONT - OMA

ONTOMA

Ontario

sáb. 11/22

7:08 pm-8:01 pm

1 stop22h 53m

Omaha Eppley Airfield

mié. 11/26

7:56 pm-11:11 am

1 stop17h 15m

$144

OntarioOmaha

ONT - OMA

ONTOMA

Ontario

mar. 11/25

12:58 am-7:01 pm

1 stop16h 03m

Omaha Eppley Airfield

lun. 12/1

8:36 pm-11:57 pm

1 stop5h 21m

$153

OntarioCedar Rapids

ONT - CID

ONTCID

Ontario

jue. 11/20

12:58 am-7:46 pm

1 stop16h 48m

Cedar Rapids

mar. 11/25

8:31 pm-11:57 pm

1 stop5h 26m

$153

OntarioOmaha

ONT - OMA

ONTOMA

Ontario

jue. 11/27

12:23 pm-7:27 pm

1 stop5h 04m

Omaha Eppley Airfield

lun. 12/1

8:36 pm-11:57 pm

1 stop5h 21m

$232

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

vie. 12/26

5:54 pm-7:44 pm

2 stops23h 50m

Des Moines

vie. 1/2

8:29 pm-11:59 pm

1 stop29h 30m

$255

OntarioDes Moines

ONT - DSM

ONTDSM

Ontario

jue. 12/11

6:15 am-3:31 pm

1 stop7h 16m

Des Moines

sáb. 12/13

10:38 am-4:33 pm

2 stops31h 55m

$259

OntarioOmaha

ONT - OMA

ONTOMA

Ontario

jue. 11/20

3:31 pm-9:11 pm

1 stop27h 40m

Omaha Eppley Airfield

lun. 11/24

8:36 pm-4:21 pm

2 stops21h 45m

$264

OntarioOmaha

ONT - OMA

ONTOMA

Ontario

lun. 11/24

7:06 pm-8:01 pm

1 stop22h 55m

Omaha Eppley Airfield

dom. 11/30

8:46 pm-11:57 pm

1 stop5h 11m

$287

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 60 results
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Best time to book a flight from Ontario to Iowa

Have a flexible travel schedule? Discover the best time to fly to Iowa from Ontario with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ontario to Iowa

What is the cheapest month to book a flight from Ontario to Iowa?

Currently, July is the cheapest month in which you can book a flight from Ontario to Iowa (average of $78). Flying from Ontario to Iowa in April is currently the most expensive (average of $158). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ONT to IA?

Find hourly flight availability from Ontario to Iowa. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 6, 2025.

One of the essential ways to save on airfare from Ontario to Iowa is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 49% on airfare.

What is the cheapest day to fly from Ontario to Iowa?

Use this chart to determine the cheapest time to fly round-trip from Ontario to Iowa. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Ontario to Iowa flight should consider departing on Sunday afternoons when fares are most often at their lowest. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Iowa

Get insights into the airlines that provide service to Iowa. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Iowa. Reviews last updated noviembre 6, 2025.
Peruse reviews from past customers who have flown with Southwest, United Airlines, and American Airlines from Ontario to Iowa to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
9,007 reviews
Southwest
8.0
Very good
4,241 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
11,040 reviews
Southwest
8.0
Very good
4,241 reviews

Food

7.0

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from Ontario to Iowa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ontario to Iowa?

    For a flight from Ontario to Iowa, you will be flying from Ontario. Ontario (ONT) is just 3.1 mi from the center of the city.

  • How long is the flight from Ontario to Iowa?

    A quick flight from Ontario to Iowa can take about 4h 58m. Frontier provides one of the quickest options available for as low as $289. Ontario and Iowa are separated by a distance of 1502 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Ontario to Iowa?

    When deciding which route to take from Ontario to Iowa consider Ontario - Omaha Eppley Airfield, Ontario - Cedar Rapids or Ontario - Des Moines as they are the most popular.

  • Can I find deals for flights from Ontario to Iowa that include hotel bookings?

    Yes. In addition to deals on Ontario to Iowa flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ontario to Iowa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ontario to Iowa.

  • Can I find deals for business class flights from Ontario to Iowa?

    Yes. Cheapflights offers flight deals from Ontario to Iowa by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ontario to Iowa?

    Currently, July is the cheapest month in which you can book a flight from Ontario to Iowa (average of $78). Flying from Ontario to Iowa in April is currently the most expensive (average of $158). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Ontario to Iowa

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Ontario to Iowa

Discover the top 3 airlines that operate flights from Ontario to Iowa. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$313Average$436FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$313Average$444FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$330Average$666FlexibilityNo cancel feeOn-time63%

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