YOW - MKE

$300 Find Cheap Flights from Ottawa to Milwaukee

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Ottawa to Milwaukee departing on 12/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Milwaukee

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Milwaukee, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Ottawa to Milwaukee, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Ottawa to Milwaukee (YOW-MKE)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Ottawa to Milwaukee that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ottawa to Milwaukee

Wed, Dec 10 - Sun, Dec 14
United Airlines Logo
5:14 pm - 9:47 pmYOW-MKE
5h 33m1 stop
United Airlines Logo
5:00 am - 5:12 pmMKE-YOW
11h 12m1 stop
$300United Airlines
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Wed, Dec 10 - Sun, Dec 14
United Airlines Logo
6:00 am - 3:08 pmYOW-MKE
10h 08m2 stops
United Airlines Logo
7:00 am - 2:30 pmMKE-YOW
6h 30m2 stops
$354United Airlines
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Sat, Nov 8 - Tue, Nov 11
United Airlines Logo
6:00 am - 5:17 pmYOW-MKE
12h 17m2 stops
United Airlines Logo
6:05 am - 2:30 pmMKE-YOW
7h 25m2 stops
$359United Airlines
Find Deal
Sat, Nov 8 - Tue, Nov 11
United Airlines Logo
5:14 pm - 8:50 pmYOW-MKE
4h 36m1 stop
United Airlines Logo
5:00 am - 10:26 amMKE-YOW
4h 26m1 stop
$361United Airlines
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Wed, Dec 10 - Sun, Dec 14
Multiple Airlines Logo
5:40 am - 9:57 amYOW-MKE
29h 17m2 stops
Multiple Airlines Logo
11:02 am - 4:51 pmMKE-YOW
28h 49m3 stops
$524Multiple Airlines
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Sat, Nov 8 - Tue, Nov 11
United Airlines Logo
5:14 pm - 9:59 pmYOW-MKE
5h 45m1 stop
United Airlines Logo
8:44 am - 4:32 pmMKE-YOW
6h 48m2 stops
$561United Airlines
Find Deal
Wed, Dec 10 - Sun, Dec 14
Multiple Airlines Logo
11:40 am - 9:57 amYOW-MKE
23h 17m3 stops
Multiple Airlines Logo
11:02 am - 4:51 pmMKE-YOW
28h 49m3 stops
$577Multiple Airlines
Find Deal
Sat, Nov 8 - Tue, Nov 11
American Airlines Logo
6:45 am - 12:02 amYOW-MKE
18h 17m3 stops
American Airlines Logo
6:00 am - 4:49 pmMKE-YOW
9h 49m2 stops
$820American Airlines
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Sat, Nov 8 - Tue, Nov 11
American Airlines Logo
6:45 am - 12:02 amYOW-MKE
18h 17m3 stops
American Airlines Logo
5:00 am - 6:24 pmMKE-YOW
12h 24m3 stops
$840American Airlines
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Sat, Nov 8 - Tue, Nov 11
American Airlines Logo
6:45 am - 5:48 pmYOW-MKE
12h 03m2 stops
American Airlines Logo
6:00 am - 4:49 pmMKE-YOW
9h 49m2 stops
$893American Airlines
Find Deal

Everything you should know

Cheapest round-trip
$300
United Airlines
Wed 12/10Sun 12/14
YOW - MKE • 1 stop
Cheapest one-way
Multiple Airlines
Tue 10/14
YOW - MKE • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Milwaukee!
Booking Insights

KAYAK's insights & trends for Ottawa to Milwaukee flights

Get data-powered insights and trends into flights from Ottawa to Milwaukee to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Ottawa to Milwaukee?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Ottawa to Milwaukee were found on United Airlines ($300) and American Airlines ($820).

Find deals

Good to know

Cheapest flight$300
Flight from Ottawa to Milwaukee

When to book flights from Ottawa to Milwaukee

Are your dates flexible? Find out the best times to travel from Ottawa to Milwaukee based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Ottawa to Milwaukee

  • What is the cheapest flight from Ottawa to Milwaukee?

    In the last 3 days, the lowest price for a flight from Ottawa to Milwaukee was $300 for a round-trip ticket.

  • Do I need a passport to fly between Ottawa and Milwaukee?

    Yes, you’ll need a passport to travel to Milwaukee from Ottawa.

  • Which aircraft models fly most regularly from Ottawa to Milwaukee?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Ottawa to Milwaukee?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Ottawa to Milwaukee.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Ottawa to Milwaukee?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Milwaukee from Ottawa is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Ottawa to Milwaukee?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Milwaukee with an airline and back to Ottawa with another airline. Booking your flights between Ottawa and MKE can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Ottawa to Milwaukee?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Milwaukee from Ottawa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Ottawa to Milwaukee

Information on your arrival and departure airports

Ottawa (YOW)
Milwaukee (MKE)

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