What is the cheapest airline that flies from Ontario to Iowa?

Frontier, Delta, and United Airlines are the most popular carriers operating from Ontario to Iowa

What airlines fly to Iowa?

American Airlines, United Airlines and Allegiant Air are the top three most popular airlines that fly to Iowa from Ontario according to our data. American Airlines is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Iowa. Keep in mind that there are 6 different airlines that fly to Iowa on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ontario Airport to Iowa?

Prices for flights from Ontario Airport to Iowa were last updated today.

How many operators does momondo search for flights from Ontario Airport to Iowa?

As of May 2025, there are 5 operators available to choose from for flights from Ontario Airport to Iowa.

How old do you have to be to fly from Ontario Airport to Iowa?

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 Iowa.

What documentation or ID do you need to fly to Iowa?

The travel and health documents required for your trip to Iowa can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Iowa. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$106 Cheap Flights from Ontario to Iowa - Save in Minutes

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Find the cheapest flights from Ontario to Iowa

Round-trip

One-way

Last minute

Cheap round-trip flights

These are some of the best round-trip flight deals from Ontario to Iowa that have been recently found on momondo from popular airlines, departing in the coming months.

12:59 am - 8:02 pmONT-OMA

17h 03m1 stop

9:02 pm - 11:59 pmOMA-ONT

4h 57m1 stop

$189Frontier

Find Deal

Sun, May 11 - Thu, May 15

12:16 pm - 8:02 pmONT-OMA

5h 46m1 stop

9:02 pm - 11:59 pmOMA-ONT

4h 57m1 stop

$196Frontier

Find Deal

Mon, May 12 - Thu, May 15

12:18 pm - 10:16 pmONT-CID

7h 58m1 stop

5:30 am - 11:08 amCID-ONT

7h 38m1 stop

$283Delta

Find Deal

Sat, May 24 - Mon, May 26

1:10 pm - 11:01 pmONT-CID

7h 51m2 stops

5:30 am - 11:08 amCID-ONT

7h 38m1 stop

$288Delta

Find Deal

Sat, May 24 - Mon, May 26

2:44 pm - 11:08 pmONT-CID

6h 24m1 stop

7:30 pm - 11:43 pmCID-ONT

6h 13m1 stop

$289American Airlines

Find Deal

Fri, May 30 - Tue, Jun 3

10:00 am - 10:37 pmONT-OMA

10h 37m2 stops

4:17 pm - 9:38 pmOMA-ONT

7h 21m2 stops

$309American Airlines

Find Deal

Tue, Jun 3 - Tue, Jun 10

6:00 am - 4:13 pmONT-OMA

8h 13m2 stops

5:16 pm - 9:04 pmOMA-ONT

5h 48m1 stop

$319United Airlines

Find Deal

Wed, May 28 - Sat, May 31

1:36 pm - 11:44 pmONT-OMA

8h 08m2 stops

11:36 am - 5:25 pmOMA-ONT

7h 49m1 stop

$323United Airlines

Find Deal

Wed, May 28 - Fri, May 30

3:00 pm - 12:15 amONT-OMA

7h 15m1 stop

6:10 am - 1:00 pmOMA-ONT

8h 50m2 stops

$412Southwest

Find Deal

Fri, Oct 3 - Sat, Oct 11

5:25 pm - 12:20 amONT-OMA

4h 55m1 stop

6:30 pm - 11:10 pmOMA-ONT

6h 40m2 stops

$413Southwest

Find Deal

Fri, Jul 18 - Mon, Jul 21

Frontier flights from Ontario to Iowa

Our best Frontier deals on Ontario to Iowa flight tickets

Frontier

May 11

ONT12:59 amOntario

17h 03m

1 stop

OMA8:02 pmOmaha Eppley Airfield

May 15

OMA9:02 pmOmaha Eppley Airfield

4h 57m

1 stop

ONT11:59 pmOntario

$189

Find similar

Frontier

May 12

ONT12:16 pmOntario

5h 46m

1 stop

OMA8:02 pmOmaha Eppley Airfield

May 15

OMA9:02 pmOmaha Eppley Airfield

4h 57m

1 stop

ONT11:59 pmOntario

$196

Find similar

Frontier

May 23

ONT12:59 amOntario

16h 14m

1 stop

CID7:13 pmCedar Rapids

May 31

CID8:08 pmCedar Rapids

15h 04m

1 stop

ONT9:12 amOntario

$198

Find similar

United Airlines flights from Ontario to Iowa

Our best United Airlines deals on Ontario to Iowa flight tickets

United Airlines

May 28

ONT6:00 amOntario

8h 13m

2 stops

OMA4:13 pmOmaha Eppley Airfield

May 31

OMA5:16 pmOmaha Eppley Airfield

5h 48m

1 stop

ONT9:04 pmOntario

$319

Find similar

United Airlines

May 28

ONT1:36 pmOntario

8h 08m

2 stops

OMA11:44 pmOmaha Eppley Airfield

May 30

OMA11:36 amOmaha Eppley Airfield

7h 49m

1 stop

ONT5:25 pmOntario

$323

Find similar

United Airlines

May 28

ONT1:36 pmOntario

8h 08m

2 stops

OMA11:44 pmOmaha Eppley Airfield

May 31

OMA6:00 amOmaha Eppley Airfield

8h 14m

2 stops

ONT12:14 pmOntario

$324

Find similar

How to get the cheapest flight ticket from Ontario to Iowa

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

Prices

Airlines

What is the cheapest month to fly to Iowa?

The month of October is another great option to travel to Iowa, with average flight prices from Ontario averaging around $306.

What is the cheapest day to depart on your flight to Iowa?

The cheapest day to depart from Ontario to Iowa is on a Thursday when prices can be found for as low as $355. If your travel schedule is flexible, try to avoid departing on a Monday because tickets tend to average around $543. These prices are subject to change though, so be sure to set up a Price Alert for flights to Iowa.

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

Our most recent data shows that the best time of day to fly to Iowa is in the evening. Flights from Ontario to Iowa during this time can be as low as $362. Try not to purchase tickets in the afternoon because they tend to be around $475. Of course, these prices can vary depending on the time of year and what airport you fly to.

Cheap Ontario to Iowa flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ontario to Iowa

Best Price Found	$106
Fastest flight time	4h 45m
Direct flights	None
Airports in Iowa	4 airports

The best one-way flight to Iowa from Ontario in the past 72 hours is $106. The best round-trip flight deal from Ontario to Iowa found on momondo in the last 72 hours is $189.

The fastest flight from Ontario to Iowa takes 4h 45m

There are no direct flights from Ontario to Iowa. Popular non-direct routes for this connection are Ontario Airport - Cedar Rapids Airport, Ontario Airport - Des Moines Airport and Ontario Airport - Omaha Eppley Airfield Airport.

There are 4 airports near Iowa: Omaha Eppley Airfield (OMA), Moline Quad-City (MLI), Des Moines (DSM), Cedar Rapids (CID)

Search flight deals

When did momondo last update prices for flights from Ontario Airport to Iowa?
Prices for flights from Ontario Airport to Iowa were last updated today.
How many operators does momondo search for flights from Ontario Airport to Iowa?
As of May 2025, there are 5 operators available to choose from for flights from Ontario Airport to Iowa.
How old do you have to be to fly from Ontario Airport to Iowa?
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 Iowa.
What documentation or ID do you need to fly to Iowa?
The travel and health documents required for your trip to Iowa can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Iowa. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Ontario to Iowa

Compare and see reviews for airlines that fly from Ontario to Iowa with momondo

Airline	Rating	Free Cancellation	Price
Allegiant Air	PriceFrom $94	Free Cancellation	Rating 7.3 734 reviews	Search Allegiant Air flights
Frontier	PriceFrom $143	Free Cancellation	Rating 5.9 3,287 reviews	Search Frontier flights
American Airlines	PriceFrom $287	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $303	Free Cancellation	Rating 7.4 8,696 reviews	Search United Airlines flights
Southwest	PriceFrom $306	Free Cancellation	Rating 8.0 4,293 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Ontario to Iowa?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ontario to Iowa. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ontario to Iowa with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Iowa from Ontario with this policy.

How can momondo help me find flights from Ontario to Iowa?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Iowa from Ontario.

I’m not ready to book a flight from Ontario to Iowa right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Ontario to Iowa flights. All you need is a valid email address and we will do the rest; it is that quick and easy.