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Cheap flights from Ottawa to Wisconsin from C$ 146

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/1. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — MKE
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Wisconsin

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Wisconsin
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 12 December 2025.

Wed 31/124:15 p.m.YOW - MSP
1 stop6h 04mAir Canada
Thu 1/112:00 p.m.MSP - YOW
1 stop6h 18mAir Canada
Deal found 11/12C$ 723
Tue 23/128:55 p.m.YOW - ORD
2 stops36h 36mMultiple Airlines
Wed 7/17:30 a.m.ORD - YOW
1 stop15h 55mMultiple Airlines
Deal found 10/12C$ 749
Fri 12/127:00 a.m.YOW - ORD
1 stop18h 09mMultiple Airlines
Sun 14/129:14 p.m.ORD - YOW
2 stops26h 11mMultiple Airlines
Deal found 11/12C$ 765
Mon 29/129:10 a.m.YOW - ORD
2 stops14h 10mAmerican Airlines
Tue 30/129:45 a.m.ORD - YOW
1 stop6h 06mAmerican Airlines
Deal found 10/12C$ 787
Wed 31/124:15 p.m.YOW - MSP
1 stop6h 04mUnited Airlines
Thu 1/16:45 p.m.MSP - YOW
2 stops23h 07mUnited Airlines
Deal found 11/12C$ 794
Wed 24/123:10 p.m.YOW - MSP
2 stops20h 13mUnited Airlines
Sat 27/126:00 a.m.MSP - YOW
1 stop14h 18mUnited Airlines
Deal found 11/12C$ 811
Wed 24/124:15 p.m.YOW - MSP
1 stop6h 04mAir Canada
Fri 26/124:30 p.m.MSP - YOW
1 stop8h 08mAir Canada
Deal found 11/12C$ 812
Mon 15/129:35 a.m.YOW - ORD
2 stops30h 37mMultiple Airlines
Mon 22/125:00 a.m.ORD - YOW
1 stop18h 25mMultiple Airlines
Deal found 10/12C$ 815
Thu 11/1211:10 a.m.YOW - MSP
1 stop7h 02mUnited Airlines
Wed 17/126:00 a.m.MSP - YOW
2 stops7h 27mUnited Airlines
Deal found 10/12C$ 832
Wed 17/125:14 p.m.YOW - MSP
1 stop5h 24mUnited Airlines
Thu 18/127:40 a.m.MSP - YOW
2 stops13h 16mUnited Airlines
Deal found 11/12C$ 833
Wed 17/129:15 a.m.YOW - MSP
1 stop7h 34mAir Canada
Thu 18/1212:00 p.m.MSP - YOW
1 stop6h 18mAir Canada
Deal found 11/12C$ 855
Thu 25/121:20 p.m.YOW - ORD
2 stops20h 11mMultiple Airlines
Sun 28/127:57 p.m.ORD - YOW
2 stops27h 28mMultiple Airlines
Deal found 11/12C$ 888

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 12 December 2025.

Round-trip from

C$ 334

One-way from

C$ 146
25/1-1/2
  • 25/1-1/2
  • 4 total stops
  • 39h 57m total
  • Ottawa to Wisconsin
Search Deals
11/1
  • 11/1
  • 3 total stops
  • 29h 43m total
  • Ottawa to Wisconsin
Search Deals

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 629,999 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Ottawa to Wisconsin that are best for you.

Fly from

Ottawa

Fly to

Wisconsin

Route

Depart

Return

Price

OttawaChicago

YOW - ORD

YOWORD

Ottawa

Sun 25/1

4:20 p.m.-7:38 p.m.

3 stops28h 18m

Chicago O'Hare Intl

Sun 1/2

12:44 p.m.-11:58 p.m.

1 stop10h 14m

C$ 343

OttawaMinneapolis

YOW - MSP

YOWMSP

Ottawa

Sat 24/1

4:15 p.m.-9:19 p.m.

1 stop6h 04m

Minneapolis St Paul

Sat 31/1

12:00 p.m.-6:38 p.m.

1 stop5h 38m

C$ 412

OttawaMinneapolis

YOW - MSP

YOWMSP

Ottawa

Sat 24/1

2:15 p.m.-9:57 p.m.

2 stops8h 42m

Minneapolis St Paul

Sat 31/1

6:00 a.m.-2:27 p.m.

2 stops7h 27m

C$ 418

OttawaMinneapolis

YOW - MSP

YOWMSP

Ottawa

Mon 26/1

5:11 p.m.-9:57 p.m.

1 stop5h 46m

Minneapolis St Paul

Fri 30/1

9:55 a.m.-9:18 p.m.

1 stop10h 23m

C$ 418

OttawaMadison

YOW - MSN

YOWMSN

Ottawa

Wed 14/1

6:20 a.m.-9:05 p.m.

1 stop15h 45m

Madison Truax Field

Sun 18/1

6:30 a.m.-2:27 p.m.

2 stops6h 57m

C$ 418

OttawaMilwaukee

YOW - MKE

YOWMKE

Ottawa

Thu 8/1

2:15 p.m.-9:59 p.m.

2 stops8h 44m

Milwaukee-Mitchell

Mon 12/1

5:00 a.m.-5:12 p.m.

1 stop11h 12m

C$ 418

OttawaChicago

YOW - ORD

YOWORD

Ottawa

Sat 24/1

9:30 a.m.-5:52 p.m.

1 stop9h 22m

Chicago O'Hare Intl

Sat 31/1

5:15 a.m.-12:25 a.m.

1 stop18h 10m

C$ 440

OttawaMinneapolis

YOW - MSP

YOWMSP

Ottawa

Mon 5/1

10:20 a.m.-9:19 p.m.

1 stop11h 59m

Minneapolis St Paul

Sat 10/1

12:00 p.m.-7:18 p.m.

1 stop6h 18m

C$ 479

OttawaMinneapolis

YOW - MSP

YOWMSP

Ottawa

Tue 13/1

3:10 p.m.-11:41 p.m.

1 stop9h 31m

Minneapolis St Paul

Thu 15/1

6:00 a.m.-2:30 p.m.

2 stops7h 30m

C$ 491

OttawaChicago

YOW - ORD

YOWORD

Ottawa

Fri 2/1

6:50 a.m.-10:07 p.m.

2 stops16h 17m

Chicago O'Hare Intl

Sun 4/1

4:38 p.m.-12:40 p.m.

1 stop19h 02m

C$ 662

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 28 results
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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.
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

What is the cheapest time of day to fly from YOW to WI?

Find hourly flight availability from Ottawa to Wisconsin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

One of the essential ways to save on airfare from Ottawa to Wisconsin is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 27% on airfare.

Reviews of airlines servicing Wisconsin

Get insights into the airlines that provide service to Wisconsin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Wisconsin. Reviews last updated 12 December 2025.
See what other customers who have flown with United Airlines from Ottawa to Wisconsin have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,095 reviews
Check prices

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews
Check prices

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

AMS - EWR

It was good! The first 3/4 of the trip was uncomfortably cold. Only one option for lunch that I didn’t enjoy (vegetarian).

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Wisconsin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Ottawa to Wisconsin?

    For a flight from Ottawa to Wisconsin, you will be flying from Ottawa. Ottawa (YOW) is just 10.6 km from the centre of the city.

  • How long is the flight from Ottawa to Wisconsin?

    Departing from Ottawa to Wisconsin will take you 6h 04m. Ottawa and Wisconsin are separated by a distance of 1374 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the most popular routes from Ottawa to Wisconsin?

    The most popular route from Ottawa to Wisconsin is Ottawa - Chicago O'Hare Intl. You may also consider Ottawa - Minneapolis St Paul or Ottawa - Milwaukee-Mitchell.

  • Can I find deals for flights from Ottawa to Wisconsin that include hotel bookings?

    Yes. In addition to deals on Ottawa to Wisconsin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Ottawa to Wisconsin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Wisconsin.

  • Can I find deals for business class flights from Ottawa to Wisconsin?

    Yes. Cheapflights offers flight deals from Ottawa to Wisconsin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Ottawa to Wisconsin

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Ottawa to Wisconsin

Discover the top airline that operate flights from Ottawa to Wisconsin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 478AverageC$ 998FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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