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Cheap flights from Milwaukee to Ottawa from $241

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Milwaukee to Ottawa departing on 7/13. 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 Milwaukee to Ottawa

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:30 am - 9:35 pm
MKE
-
YOW
13h 05m
1 stop
United Airlines Logo
6:05 am - 10:09 am
YOW
-
MKE
5h 04m
1 stop
$530United Airlines
Fri, Jun 26 - Sun, Jun 28
United Airlines Logo
7:30 am - 1:59 pm
MKE
-
YOW
5h 29m
1 stop
United Airlines Logo
10:44 am - 4:42 pm
YOW
-
MKE
6h 58m
1 stop
$540United Airlines
Sat, Jun 13 - Wed, Jun 17
United Airlines Logo
1:30 pm - 10:05 pm
MKE
-
YOW
7h 35m
2 stops
United Airlines Logo
5:20 pm - 8:46 pm
YOW
-
MKE
4h 26m
1 stop
$550United Airlines
Sat, Jun 13 - Wed, Jun 17
United Airlines Logo
1:30 pm - 10:05 pm
MKE
-
YOW
7h 35m
2 stops
United Airlines Logo
6:00 am - 2:19 pm
YOW
-
MKE
9h 19m
2 stops
$555United Airlines
Tue, Jun 30 - Wed, Jul 1
United Airlines Logo
12:05 pm - 5:07 pm
MKE
-
YOW
4h 02m
1 stop
United Airlines Logo
5:50 pm - 11:34 pm
YOW
-
MKE
6h 44m
1 stop
$599United Airlines
Sat, Jul 25 - Sat, Aug 1
United Airlines Logo
1:30 pm - 9:35 pm
MKE
-
YOW
7h 05m
1 stop
United Airlines Logo
2:52 pm - 8:46 pm
YOW
-
MKE
6h 54m
2 stops
$609United Airlines
Thu, Jun 4 - Thu, Jun 11
United Airlines Logo
7:30 am - 6:48 pm
MKE
-
YOW
10h 18m
2 stops
United Airlines Logo
2:52 pm - 8:46 pm
YOW
-
MKE
6h 54m
2 stops
$614United Airlines
Thu, Jun 4 - Thu, Jun 11
United Airlines Logo
8:55 pm - 1:10 pm
MKE
-
YOW
15h 15m
2 stops
United Airlines Logo
6:05 am - 10:09 am
YOW
-
MKE
5h 04m
1 stop
$619United Airlines
Fri, Jun 26 - Sun, Jun 28
United Airlines Logo
1:30 pm - 10:05 pm
MKE
-
YOW
7h 35m
2 stops
United Airlines Logo
3:10 pm - 10:24 pm
YOW
-
MKE
8h 14m
2 stops
$624United Airlines
Sat, Jun 13 - Wed, Jun 17
United Airlines Logo
6:05 am - 2:11 pm
MKE
-
YOW
7h 06m
2 stops
United Airlines Logo
3:10 pm - 10:39 pm
YOW
-
MKE
8h 29m
2 stops
$630United Airlines
Tue, Jun 30 - Wed, Jul 1

United Airlines flights from Milwaukee to Ottawa

Our best United Airlines deals on Milwaukee to Ottawa flight tickets
United Airlines
Jun 26
MKE7:30 amMilwaukee-Mitchell
13h 05m
1 stop
YOW9:35 pmOttawa
Jun 28
YOW6:05 amOttawa
5h 04m
1 stop
MKE10:09 amMilwaukee-Mitchell
$530
United Airlines
Jun 13
MKE7:30 amMilwaukee-Mitchell
5h 29m
1 stop
YOW1:59 pmOttawa
Jun 17
YOW10:44 amOttawa
6h 58m
1 stop
MKE4:42 pmMilwaukee-Mitchell
$540
United Airlines
Jun 13
MKE1:30 pmMilwaukee-Mitchell
7h 35m
2 stops
YOW10:05 pmOttawa
Jun 17
YOW6:25 amOttawa
4h 32m
1 stop
MKE9:57 amMilwaukee-Mitchell
$550

American Airlines flights from Milwaukee to Ottawa

Our best American Airlines deals on Milwaukee to Ottawa flight tickets
American Airlines
Jun 4
MKE6:08 amMilwaukee-Mitchell
12h 57m
3 stops
YOW8:05 pmOttawa
Jun 11
YOW7:00 amOttawa
15h 05m
2 stops
MKE9:05 pmMilwaukee-Mitchell
$1,124
American Airlines
Apr 27
MKE5:06 amMilwaukee-Mitchell
12h 20m
2 stops
YOW6:26 pmOttawa
Apr 30
YOW6:45 amOttawa
15h 56m
3 stops
MKE9:41 pmMilwaukee-Mitchell
$1,300
American Airlines
Jun 10
MKE6:08 amMilwaukee-Mitchell
12h 57m
3 stops
YOW8:05 pmOttawa
Jun 12
YOW7:00 amOttawa
15h 05m
2 stops
MKE9:05 pmMilwaukee-Mitchell
$1,329

momondo Fare Finder

 
Customize your flight search to find flights from Milwaukee 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 24, 2026.
Use the filters below to find and compare flights from Milwaukee to Ottawa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MilwaukeeOttawa

MKE - YOW

MKEYOW

Milwaukee-Mitchell

Fri 6/26

7:30 am-9:35 pm

1 stop13h 05m

Ottawa

Sun 6/28

6:05 am-10:09 am

1 stop5h 04m

$530

MilwaukeeOttawa

MKE - YOW

MKEYOW

Milwaukee-Mitchell

Sat 6/13

7:30 am-1:59 pm

1 stop5h 29m

Ottawa

Wed 6/17

10:44 am-4:42 pm

1 stop6h 58m

$540

MilwaukeeOttawa

MKE - YOW

MKEYOW

Milwaukee-Mitchell

Sat 6/13

1:30 pm-10:05 pm

2 stops7h 35m

Ottawa

Wed 6/17

5:20 pm-8:46 pm

1 stop4h 26m

$550

MilwaukeeOttawa

MKE - YOW

MKEYOW

Milwaukee-Mitchell

Tue 6/30

1:30 pm-10:05 pm

2 stops7h 35m

Ottawa

Wed 7/1

6:00 am-2:19 pm

2 stops9h 19m

$555
Quickest round-trip

MilwaukeeOttawa

MKE - YOW

MKEYOW

Milwaukee-Mitchell

Sat 7/25

12:05 pm-5:07 pm

1 stop4h 02m

Ottawa

Sat 8/1

5:50 pm-11:34 pm

1 stop6h 44m

$599

MilwaukeeOttawa

MKE - YOW

MKEYOW

Milwaukee-Mitchell

Thu 6/4

1:30 pm-9:35 pm

1 stop7h 05m

Ottawa

Thu 6/11

2:52 pm-8:46 pm

2 stops6h 54m

$609

MilwaukeeOttawa

MKE - YOW

MKEYOW

Milwaukee-Mitchell

Thu 6/4

7:30 am-6:48 pm

2 stops10h 18m

Ottawa

Thu 6/11

2:52 pm-8:46 pm

2 stops6h 54m

$614

MilwaukeeOttawa

MKE - YOW

MKEYOW

Milwaukee-Mitchell

Fri 6/26

8:55 pm-1:10 pm

2 stops15h 15m

Ottawa

Sun 6/28

6:05 am-10:09 am

1 stop5h 04m

$619

MilwaukeeOttawa

MKE - YOW

MKEYOW

Milwaukee-Mitchell

Sat 6/13

1:30 pm-10:05 pm

2 stops7h 35m

Ottawa

Wed 6/17

3:10 pm-10:24 pm

2 stops8h 14m

$624

MilwaukeeOttawa

MKE - YOW

MKEYOW

Milwaukee-Mitchell

Tue 6/30

6:05 am-2:11 pm

2 stops7h 06m

Ottawa

Wed 7/1

3:10 pm-10:39 pm

2 stops8h 29m

$630

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Milwaukee 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 Milwaukee to Ottawa flights?

You could potentially save up to 4% on your flight if you consider stops on a Milwaukee to Ottawa flight.

When to book flights from Milwaukee to Ottawa

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

Cheap Milwaukee to Ottawa (MKE to YOW) flight deals and tips

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

Fastest flight time

4h 29m

Direct flights

None
The fastest flight from Milwaukee to Ottawa takes 4h 29m
There are no direct flights from Milwaukee to Ottawa. There are no popular flight routes from Milwaukee to Ottawa.
Search flight deals

Frequently asked questions about flying from Milwaukee to Ottawa

  • How far is Milwaukee-Mitchell to Ottawa by plane?

    There are 625.3 mi between Milwaukee-Mitchell and Ottawa. By plane, this route typically takes 4h 29m.

  • When did momondo last update prices for flights from Milwaukee-Mitchell Airport to Ottawa Airport?

    Prices for flights from Milwaukee-Mitchell Airport to Ottawa Airport refresh daily.

  • How many operators does momondo search for flights from Milwaukee-Mitchell Airport to Ottawa Airport?

  • How old do you have to be to fly from Milwaukee-Mitchell 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 Milwaukee-Mitchell 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 Milwaukee to Ottawa?

Best airlines flying from Milwaukee to Ottawa

Compare and see reviews for airlines that fly from Milwaukee to Ottawa with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $362Free CancellationRating
7.4
9,643 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 Milwaukee to Ottawa?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Milwaukee to Ottawa for you.

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

Yes. momondo allows you to filter the results for Milwaukee to Ottawa flights to just show those with flexible booking policies.

How can momondo help me find flights from Milwaukee to Ottawa?

momondo provides multiple filters to help you find the best flight to Ottawa from Milwaukee. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Milwaukee to Ottawa flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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