$315+ Cheap flights from Ottawa (YOW) to Wisconsin
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/15. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — MKE
Nov 29 — Dec 61
Round-trip
1 adult, Economy
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Find cheap flights from Ottawa to Wisconsin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Ottawa to Wisconsin
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Cheapest flights from Ottawa to WisconsinExplore the most affordable flight options available from Ottawa to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
Explore the most affordable flight options available from Ottawa to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2026.
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:45 am -
2 stops12h 05m
Fri 11/276:00 am -
1 stop14h 56m
Deal found 10/28![United Airlines logo]()
$693
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/286:00 am -
2 stops12h 03m
Sat 12/510:38 am -
2 stops10h 18m
Deal found 10/29![United Airlines logo]()
$702
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/74:36 pm -
1 stop6h 19m
Tue 12/88:30 am -
2 stops9h 57m
Deal found 10/29![United Airlines logo]()
$704
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:00 am -
2 stops12h 03m
Sat 11/215:00 am -
2 stops8h 29m
Deal found 10/27![United Airlines logo]()
$788
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:30 am -
2 stops23h 05m
Wed 11/46:47 am -
2 stops6h 42m
Deal found 10/27![United Airlines logo]()
$995
This United deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:30 am -
2 stops8h 13m
Sun 11/18:00 am -
2 stops10h 52m
Deal found 10/27![Multiple Airlines logo]()
$1,056
This Booking.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/284:20 pm -
3 stops26h 18m
Sat 12/57:00 am -
3 stops12h 08m
Deal found 10/29![Multiple Airlines logo]()
$1,102
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:00 am -
3 stops12h 34m
Sat 11/219:07 am -
2 stops7h 45m
Deal found 10/27![American Airlines logo]()
$1,293
Best flights from Ottawa to WisconsinDiscover carefully curated flight deals from Ottawa to Wisconsin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Discover carefully curated flight deals from Ottawa to Wisconsin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:45 am -
2 stops12h 05m
Fri 11/279:48 am -
2 stops11h 08m
Deal found 10/28![United Airlines logo]()
$693
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/284:46 pm -
1 stop5h 04m
Sat 12/58:30 am -
2 stops12h 26m
Deal found 10/29![United Airlines logo]()
$702
Last-minute flights from Ottawa to WisconsinDiscover last-minute flight deals from Ottawa to Wisconsin. Data last updated October 30, 2026 and is based on user searches.
Discover last-minute flight deals from Ottawa to Wisconsin. Data last updated October 30, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2910:30 am -
2 stops23h 05m
Wed 11/46:47 am -
2 stops6h 42m
Deal found 10/27![United Airlines logo]()
$995
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:00 am -
2 stops8h 24m
Wed 11/45:04 am -
3 stops11h 48m
Deal found 10/27![American Airlines logo]()
$1,378
This United deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3010:30 am -
2 stops8h 13m
Sun 11/18:00 am -
2 stops10h 52m
Deal found 10/27![Multiple Airlines logo]()
$1,056
This United Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:00 am -
2 stops12h 43m
Sat 11/213:33 pm -
1 stop4h 43m
Deal found 10/27![United Airlines logo]()
$788
This American Airlines deal was found by Cheapflights users on 10/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/157:00 am -
3 stops12h 34m
Sat 11/219:07 am -
2 stops7h 45m
Deal found 10/27![American Airlines logo]()
$1,293
This United Airlines deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:45 am -
2 stops12h 05m
Fri 11/279:48 am -
2 stops11h 08m
Deal found 10/28![United Airlines logo]()
$693
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/284:46 pm -
1 stop6h 29m
Sat 12/512:15 pm -
1 stop8h 01m
Deal found 10/29![United Airlines logo]()
$702
This Booking.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/284:20 pm -
3 stops26h 18m
Sat 12/57:00 am -
3 stops12h 08m
Deal found 10/29![Multiple Airlines logo]()
$1,102
One-way flights from Ottawa to WisconsinSearch for one-way flight options from Ottawa to Wisconsin. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Search for one-way flight options from Ottawa to Wisconsin. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/154:40 pm -
3 stops27h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$315
This United Airlines deal was found by Cheapflights users on 10/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/156:15 am -
1 stop15h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![United Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/136:15 am -
1 stop9h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![United Airlines logo]()
$380
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/134:15 pm -
3 stops48h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/66:15 am -
1 stop9h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![United Airlines logo]()
$504
This Justfly.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:30 am -
2 stops35h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![WestJet logo]()
$597
This Kiwi.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:30 am -
3 stops43h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Multiple Airlines logo]()
$759
Find flight deals from Ottawa to Wisconsin
Keep the following information in mind while searching for Ottawa to Wisconsin flight deals. Data was last updated October 30, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $693 (United Airlines) |
One-way from | $315 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Ottawa to Wisconsin 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, Cheapflights users made 7,457,451 searches. Data last updated October 30, 2026.
Use the filters below to find and compare flights from Ottawa to Wisconsin that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OttawaMilwaukee
YOW Ottawa - MKE Milwaukee-Mitchell
YOWMKE
Ottawa
Tue 12/15
3:15 pm-2:27 pm
2 stops48h 12m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$334
OttawaMilwaukee
YOW Ottawa - MKE Milwaukee-Mitchell
YOWMKE
Ottawa
Tue 12/15
6:15 am-8:55 pm
1 stop15h 40m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$374
OttawaMilwaukee
YOW Ottawa - MKE Milwaukee-Mitchell
YOWMKE
Ottawa
Sun 12/13
6:15 am-3:03 pm
1 stop9h 48m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$380
OttawaMilwaukee
YOW Ottawa - MKE Milwaukee-Mitchell
YOWMKE
Ottawa
Sun 12/13
4:15 pm-3:27 pm
3 stops48h 12m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$464
Quickest round-trip
OttawaMilwaukee
YOW Ottawa - MKE Milwaukee-Mitchell
YOWMKE
Ottawa
Fri 11/6
6:15 am-2:58 pm
1 stop9h 43m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$504
OttawaMilwaukee
YOW Ottawa - MKE Milwaukee-Mitchell
YOWMKE
Ottawa
Fri 11/6
5:30 am-4:05 pm
2 stops35h 35m
Milwaukee-Mitchell
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$597
OttawaMilwaukee
YOW Ottawa - MKE Milwaukee-Mitchell
YOWMKE
Ottawa
Mon 11/23
9:45 am-8:50 pm
2 stops12h 05m
Milwaukee-Mitchell
Fri 11/27
9:48 am-9:56 pm
2 stops11h 08m
$693
OttawaMilwaukee
YOW Ottawa - MKE Milwaukee-Mitchell
YOWMKE
Ottawa
Sat 11/28
4:46 pm-8:50 pm
1 stop5h 04m
Milwaukee-Mitchell
Sat 12/5
8:30 am-9:56 pm
2 stops12h 26m
$702
Sorted by cheapest first
Best time to book a flight from Ottawa to Wisconsin
Have a flexible travel schedule? Discover the best time to fly to Wisconsin from Ottawa with our price prediction graph.
YOW-MKE
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Ottawa to Wisconsin
YOW-USWI
YOW-MKE
No data available for this route at this time. Please check back soon.
Related info for your journey
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