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Cheap flights from Des Moines to Ottawa from $151

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Des Moines to Ottawa departing on 6/12. 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
0 bags

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Find the cheapest flights from Des Moines to Ottawa

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 am - 1:59 pm
DSM
-
YOW
6h 59m
1 stop
United Airlines Logo
6:25 am - 10:22 am
YOW
-
DSM
4h 57m
1 stop
$361United Airlines
Fri, May 29 - Sun, Jun 7
United Airlines Logo
5:00 am - 1:59 pm
DSM
-
YOW
7h 59m
1 stop
United Airlines Logo
6:25 am - 10:27 am
YOW
-
DSM
5h 02m
1 stop
$362United Airlines
Mon, Jun 8 - Wed, Jun 10
United Airlines Logo
6:00 am - 9:35 pm
DSM
-
YOW
14h 35m
1 stop
United Airlines Logo
3:10 pm - 11:16 pm
YOW
-
DSM
9h 06m
2 stops
$371United Airlines
Tue, Jun 2 - Wed, Jun 3
United Airlines Logo
6:00 am - 9:35 pm
DSM
-
YOW
14h 35m
1 stop
United Airlines Logo
5:20 pm - 9:40 pm
YOW
-
DSM
5h 20m
1 stop
$372United Airlines
Tue, Jun 2 - Wed, Jun 3
United Airlines Logo
5:00 am - 6:48 pm
DSM
-
YOW
12h 48m
2 stops
United Airlines Logo
7:30 pm - 10:27 am
YOW
-
DSM
15h 57m
2 stops
$377United Airlines
Sat, Jun 6 - Mon, Jun 15
United Airlines Logo
6:00 am - 9:35 pm
DSM
-
YOW
14h 35m
1 stop
United Airlines Logo
3:10 pm - 11:16 pm
YOW
-
DSM
9h 06m
2 stops
$382United Airlines
Tue, Jun 2 - Wed, Jun 3
United Airlines Logo
6:00 am - 5:07 pm
DSM
-
YOW
10h 07m
1 stop
United Airlines Logo
6:25 am - 10:27 am
YOW
-
DSM
5h 02m
1 stop
$387United Airlines
Sat, Jul 11 - Mon, Jul 20
United Airlines Logo
6:00 am - 5:07 pm
DSM
-
YOW
10h 07m
1 stop
United Airlines Logo
7:30 pm - 10:27 am
YOW
-
DSM
15h 57m
2 stops
$397United Airlines
Sat, Jul 11 - Mon, Jul 20
United Airlines Logo
5:00 am - 1:59 pm
DSM
-
YOW
7h 59m
1 stop
United Airlines Logo
6:25 am - 12:30 pm
YOW
-
DSM
7h 05m
1 stop
$398United Airlines
Fri, Jul 3 - Wed, Jul 29
United Airlines Logo
6:51 pm - 10:03 am
DSM
-
YOW
14h 12m
2 stops
United Airlines Logo
7:30 pm - 10:42 am
YOW
-
DSM
16h 12m
2 stops
$402United Airlines
Sat, Jul 11 - Mon, Jul 20

Air Canada flights from Des Moines to Ottawa

Our best Air Canada deals on Des Moines to Ottawa flight tickets
Air Canada
Jun 11
DSM8:15 pmDes Moines
15h 50m
2 stops
YOW1:05 pmOttawa
Jun 18
YOW6:25 amOttawa
5h 02m
1 stop
DSM10:27 amDes Moines
$405
Air Canada
Jun 12
DSM6:00 amDes Moines
6h 59m
1 stop
YOW1:59 pmOttawa
Jun 19
YOW6:25 amOttawa
5h 02m
1 stop
DSM10:27 amDes Moines
$428
Air Canada
Jun 8
DSM6:00 amDes Moines
6h 59m
1 stop
YOW1:59 pmOttawa
Jun 10
YOW6:25 amOttawa
5h 02m
1 stop
DSM10:27 amDes Moines
$437

United Airlines flights from Des Moines to Ottawa

Our best United Airlines deals on Des Moines to Ottawa flight tickets
United Airlines
May 29
DSM6:00 amDes Moines
6h 59m
1 stop
YOW1:59 pmOttawa
Jun 7
YOW6:25 amOttawa
4h 57m
1 stop
DSM10:22 amDes Moines
$361
United Airlines
Jun 8
DSM5:00 amDes Moines
7h 59m
1 stop
YOW1:59 pmOttawa
Jun 10
YOW6:25 amOttawa
5h 02m
1 stop
DSM10:27 amDes Moines
$362
United Airlines
Jun 2
DSM6:00 amDes Moines
14h 35m
1 stop
YOW9:35 pmOttawa
Jun 3
YOW3:10 pmOttawa
9h 06m
2 stops
DSM11:16 pmDes Moines
$371

momondo Fare Finder

 
Customize your flight search to find flights from Des Moines to Ottawa 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 April 30, 2026.
Use the filters below to find and compare flights from Des Moines to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Des MoinesOttawa

DSM - YOW

DSMYOW

Des Moines

Fri 5/29

6:00 am-1:59 pm

1 stop6h 59m

Ottawa

Sun 6/7

6:25 am-10:22 am

1 stop4h 57m

$361

Des MoinesOttawa

DSM - YOW

DSMYOW

Des Moines

Mon 6/8

5:00 am-1:59 pm

1 stop7h 59m

Ottawa

Wed 6/10

6:25 am-10:27 am

1 stop5h 02m

$362

Des MoinesOttawa

DSM - YOW

DSMYOW

Des Moines

Tue 6/2

6:00 am-9:35 pm

1 stop14h 35m

Ottawa

Wed 6/3

3:10 pm-11:16 pm

2 stops9h 06m

$371

Des MoinesOttawa

DSM - YOW

DSMYOW

Des Moines

Tue 6/2

6:00 am-9:35 pm

1 stop14h 35m

Ottawa

Wed 6/3

5:20 pm-9:40 pm

1 stop5h 20m

$372

Des MoinesOttawa

DSM - YOW

DSMYOW

Des Moines

Sat 6/6

5:00 am-6:48 pm

2 stops12h 48m

Ottawa

Mon 6/15

7:30 pm-10:27 am

2 stops15h 57m

$377

Des MoinesOttawa

DSM - YOW

DSMYOW

Des Moines

Tue 6/2

6:00 am-9:35 pm

1 stop14h 35m

Ottawa

Wed 6/3

3:10 pm-11:16 pm

2 stops9h 06m

$382

Des MoinesOttawa

DSM - YOW

DSMYOW

Des Moines

Sat 7/11

6:00 am-5:07 pm

1 stop10h 07m

Ottawa

Mon 7/20

6:25 am-10:27 am

1 stop5h 02m

$387

Des MoinesOttawa

DSM - YOW

DSMYOW

Des Moines

Sat 7/11

6:00 am-5:07 pm

1 stop10h 07m

Ottawa

Mon 7/20

7:30 pm-10:27 am

2 stops15h 57m

$397

Des MoinesOttawa

DSM - YOW

DSMYOW

Des Moines

Fri 7/3

5:00 am-1:59 pm

1 stop7h 59m

Ottawa

Wed 7/29

6:25 am-12:30 pm

1 stop7h 05m

$398

Des MoinesOttawa

DSM - YOW

DSMYOW

Des Moines

Sat 7/11

6:51 pm-10:03 am

2 stops14h 12m

Ottawa

Mon 7/20

7:30 pm-10:42 am

2 stops16h 12m

$402

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Des Moines to Ottawa

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

Can stopping save me money on Des Moines to Ottawa flights?

You could potentially save up to 21% on your flight if you consider stops on a Des Moines to Ottawa flight.

When to book flights from Des Moines to Ottawa

Are you open to changing your travel dates? Check out the ideal times to fly from Des Moines to Ottawa according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Des Moines to Ottawa (DSM to YOW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Des Moines to Ottawa

Fastest flight time

6h 59m

Direct flights

None
The fastest flight from Des Moines to Ottawa takes 6h 59m
There are no direct flights from Des Moines to Ottawa. There are no popular flight routes from Des Moines to Ottawa.
Search flight deals

Frequently asked questions about flying from Des Moines to Ottawa

  • How far is Des Moines to Ottawa by plane?

    The distance between Des Moines and Ottawa is about 933.9 mi. By plane, this route typically takes 6h 59m.

  • When did momondo last update prices for flights from Des Moines Airport to Ottawa Airport?

    Prices for flights from Des Moines Airport to Ottawa Airport are updated daily.

  • How many operators does momondo search for flights from Des Moines Airport to Ottawa Airport?

  • How old do you have to be to fly from Des Moines Airport to Ottawa Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Des Moines Airport to Ottawa Airport.

  • What documentation or ID do you need to fly to Ottawa Airport?

    The travel and health documents you'll need for your trip to Ottawa Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ottawa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Des Moines to Ottawa?

Best airlines flying from Des Moines to Ottawa

Compare and see reviews for airlines that fly from Des Moines to Ottawa with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $344Free CancellationRating
7.4
9,677 reviews
Search United Airlines flights

Traveling to a place near Ottawa?

Book flights to Ottawa if you plan to visit one of these locations
Gatineau
Pembroke
Petawawa
Smiths Falls
Brockville
Calabogie
Perth
Prescott
Winchester
Wakefield

Why use momondo?

Why should I use momondo to find a flight deal from Des Moines to Ottawa?

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

Can I find flights from Des Moines to Ottawa with flexible booking policies on momondo?

Flights from Des Moines to Ottawa with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Des Moines to Ottawa?

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 Ottawa from Des Moines.

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

If you are not ready to book a flight from Des Moines to Ottawa now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Ottawa and let you know when they change.

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