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

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

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

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

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

The number of operators available for flights from Ontario to Iowa is 2 as of February 2026.

How old do you have to be to fly from Ontario 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 to Iowa.

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

The required travel and health documents for your Iowa 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 Iowa. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$262 Cheap Flights from Ontario to Iowa in 2026

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Find the cheapest flights from Ontario to Iowa

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:29 pm - 7:33 pm

YUL

DSM

6h 04m

1 stop

6:50 am - 1:40 pm

DSM

YUL

5h 50m

1 stop

$416Delta

Tue, Feb 24 - Thu, Feb 26

1:15 pm - 11:54 pm

YYZ

MLI

11h 39m

1 stop

6:40 pm - 10:53 am

MLI

YYZ

15h 13m

1 stop

$431American Airlines

Sat, Apr 11 - Sun, Apr 12

12:52 pm - 8:49 pm

YUL

DSM

8h 57m

1 stop

6:50 am - 1:40 pm

DSM

YUL

5h 50m

1 stop

$444Delta

Tue, Feb 24 - Thu, Feb 26

4:45 pm - 2:15 pm

YYZ

OMA

22h 30m

1 stop

3:11 pm - 3:35 pm

OMA

YYZ

23h 24m

1 stop

$460Alaska Airlines

Tue, Mar 3 - Tue, Mar 10

2:20 pm - 9:31 am

YYZ

OMA

20h 11m

1 stop

6:01 pm - 2:05 pm

OMA

YYZ

19h 04m

2 stops

$464Multiple Airlines

Thu, Apr 30 - Mon, May 11

8:00 pm - 8:18 pm

YYZ

OMA

25h 18m

2 stops

12:38 pm - 6:43 am

OMA

YYZ

17h 05m

1 stop

$465Multiple Airlines

Thu, Mar 12 - Mon, Mar 16

2:15 pm - 9:57 pm

YYZ

OMA

8h 42m

1 stop

6:00 am - 3:46 pm

OMA

YYZ

8h 46m

1 stop

$483United Airlines

Mon, Apr 27 - Thu, May 14

6:45 am - 5:09 pm

YUL

DSM

35h 24m

2 stops

5:25 pm - 11:10 pm

DSM

YUL

4h 45m

1 stop

$489WestJet

Fri, Jul 3 - Mon, Jul 6

6:45 am - 10:15 am

YUL

DSM

28h 30m

2 stops

2:35 pm - 12:42 am

DSM

YUL

33h 07m

2 stops

$490WestJet

Fri, Jul 3 - Mon, Jul 6

10:15 am - 10:45 pm

YYZ

MLI

13h 30m

1 stop

2:00 pm - 11:59 pm

MLI

YYZ

8h 59m

1 stop

$493United Airlines

Wed, Apr 8 - Sat, Apr 11

United Airlines flights from Region of Ontario to Iowa

Our best United Airlines deals on Region of Ontario to Iowa flight tickets

United Airlines

Apr 27

YYZ2:15 pmToronto Pearson Intl

8h 42m

1 stop

OMA9:57 pmOmaha Eppley Airfield

May 14

OMA6:00 amOmaha Eppley Airfield

8h 46m

1 stop

YYZ3:46 pmToronto Pearson Intl

$483

United Airlines

Feb 26

YYZ8:45 amToronto Pearson Intl

13h 41m

1 stop

CID9:26 pmCedar Rapids

Mar 2

CID5:26 pmCedar Rapids

18h 14m

1 stop

YYZ12:40 pmToronto Pearson Intl

$493

United Airlines

Feb 26

YYZ8:15 amToronto Pearson Intl

14h 11m

1 stop

CID9:26 pmCedar Rapids

Mar 2

CID5:26 pmCedar Rapids

18h 14m

1 stop

YYZ12:40 pmToronto Pearson Intl

$494

WestJet flights from Region of Ontario to Iowa

Our best WestJet deals on Region of Ontario to Iowa flight tickets

WestJet

Jul 3

YUL6:45 amMontreal Pierre Elliott Trudeau Intl

35h 24m

2 stops

DSM5:09 pmDes Moines

Jul 6

DSM5:25 pmDes Moines

4h 45m

1 stop

YUL11:10 pmMontreal Pierre Elliott Trudeau Intl

$489

WestJet

Jul 3

YUL6:45 amMontreal Pierre Elliott Trudeau Intl

28h 30m

2 stops

DSM10:15 amDes Moines

Jul 6

DSM2:35 pmDes Moines

33h 07m

2 stops

YUL12:42 amMontreal Pierre Elliott Trudeau Intl

$490

WestJet

Feb 23

YUL4:45 pmMontreal Pierre Elliott Trudeau Intl

5h 04m

1 stop

DSM8:49 pmDes Moines

Feb 27

DSM4:20 pmDes Moines

20h 20m

1 stop

YUL1:40 pmMontreal Pierre Elliott Trudeau Intl

$519

Fly from

Fly to

Route

Depart

Return

Price

MontrealDes Moines

YUL - DSM

YULDSM

Montreal Pierre Elliott Trudeau Intl

Tue 2/24

2:29 pm-7:33 pm

1 stop6h 04m

Des Moines

Thu 2/26

6:50 am-1:40 pm

1 stop5h 50m

$416

TorontoMoline

YYZ - MLI

YYZMLI

Toronto Pearson Intl

Sat 4/11

1:15 pm-11:54 pm

1 stop11h 39m

Moline Quad-City

Sun 4/12

6:40 pm-10:53 am

1 stop15h 13m

$431

MontrealDes Moines

YUL - DSM

YULDSM

Montreal Pierre Elliott Trudeau Intl

Tue 2/24

12:52 pm-8:49 pm

1 stop8h 57m

Des Moines

Thu 2/26

6:50 am-1:40 pm

1 stop5h 50m

$444

TorontoOmaha

YYZ - OMA

YYZOMA

Toronto Pearson Intl

Tue 3/3

4:45 pm-2:15 pm

1 stop22h 30m

Omaha Eppley Airfield

Tue 3/10

3:11 pm-3:35 pm

1 stop23h 24m

$460

TorontoOmaha

YYZ - OMA

YYZOMA

Toronto Pearson Intl

Thu 4/30

2:20 pm-9:31 am

1 stop20h 11m

Omaha Eppley Airfield

Mon 5/11

6:01 pm-2:05 pm

2 stops19h 04m

$464

TorontoOmaha

YYZ - OMA

YYZOMA

Toronto Pearson Intl

Thu 3/12

8:00 pm-8:18 pm

2 stops25h 18m

Omaha Eppley Airfield

Mon 3/16

12:38 pm-6:43 am

1 stop17h 05m

$465

TorontoOmaha

YYZ - OMA

YYZOMA

Toronto Pearson Intl

Mon 4/27

2:15 pm-9:57 pm

1 stop8h 42m

Omaha Eppley Airfield

Thu 5/14

6:00 am-3:46 pm

1 stop8h 46m

$483

MontrealDes Moines

YUL - DSM

YULDSM

Montreal Pierre Elliott Trudeau Intl

Fri 7/3

6:45 am-5:09 pm

2 stops35h 24m

Des Moines

Mon 7/6

5:25 pm-11:10 pm

1 stop4h 45m

$489

MontrealDes Moines

YUL - DSM

YULDSM

Montreal Pierre Elliott Trudeau Intl

Fri 7/3

6:45 am-10:15 am

2 stops28h 30m

Des Moines

Mon 7/6

2:35 pm-12:42 am

2 stops33h 07m

$490

TorontoMoline

YYZ - MLI

YYZMLI

Toronto Pearson Intl

Wed 4/8

10:15 am-10:45 pm

1 stop13h 30m

Moline Quad-City

Sat 4/11

2:00 pm-11:59 pm

1 stop8h 59m

$493

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Region of 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 January is another great option to travel to Iowa, with average flight prices from Region of Ontario averaging around $309.

Can stopping save me money on Region of Ontario to Iowa flights?

You could potentially save up to 51% on your flight if you consider stops on a Region of Ontario to Iowa flight.

Cheap Region of Ontario to Iowa flight deals and tips

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

Fastest flight time	4h 26m
Direct flights	None

The fastest flight from Region of Ontario to Iowa takes 4h 26m

There are no direct flights from Region of Ontario to Iowa. There are no popular flight routes from Region of Ontario to Iowa.

Search flight deals

When did momondo last update prices for flights from Ontario to Iowa?
Prices for flights from Ontario to Iowa were last updated today.
How many operators does momondo search for flights from Ontario to Iowa?
The number of operators available for flights from Ontario to Iowa is 2 as of February 2026.
How old do you have to be to fly from Ontario 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 to Iowa.
What documentation or ID do you need to fly to Iowa?
The required travel and health documents for your Iowa 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 Iowa. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

Finding the right flight to Iowa from Ontario is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Iowa quick and easy, saving you time and money.

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

Yes. All flights to Iowa 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 Iowa?

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 Iowa.

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

Yes momondo offers price alerts on flights to Iowa from Ontario. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.