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Cheap flights from Ottawa to Wisconsin from C$ 274

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 13/6. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — MKE
5 May — 12 May1
1 adult

Cheap flight deals from Ottawa to Wisconsin

Keep the following information in mind while searching for Ottawa to Wisconsin flight deals. Data was last updated 30 April 2025.

Round-trip from

C$ 541

One-way from

C$ 281

Popular in

October

Cheapest in

November

Average price

C$ 789
24/5-25/5
  • 24/5-25/5
  • 4 total stops
  • 26h 12m total
  • Ottawa to Wisconsin
Search Deals
11/6
  • 11/6
  • 2 total stops
  • 16h 12m total
  • Ottawa to Wisconsin
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Ottawa to Wisconsin

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 30 April 2025.

Sat 17/54:25 p.m.YOW - ORD
1 stop8h 04mMultiple Airlines
Mon 19/57:47 a.m.ORD - YOW
1 stop8h 19mMultiple Airlines
Deal found 28/4C$ 460
Thu 19/610:37 a.m.YOW - ORD
Nonstop2h 19mAir Canada
Mon 23/62:16 p.m.ORD - YOW
Nonstop2h 13mAir Canada
Deal found 28/4C$ 615
Fri 13/62:10 p.m.YOW - MSP
3 stops24h 02mMultiple Airlines
Fri 20/62:24 p.m.MSP - YOW
2 stops8h 58mMultiple Airlines
Deal found 29/4C$ 630
Fri 20/67:29 p.m.YOW - ORD
1 stop5h 01mUnited Airlines
Tue 24/69:00 a.m.ORD - YOW
1 stop4h 27mUnited Airlines
Deal found 28/4C$ 639
Fri 23/56:10 a.m.YOW - ORD
2 stops11h 34mWestJet
Sun 25/55:30 p.m.ORD - YOW
1 stop12h 15mWestJet
Deal found 28/4C$ 728
Fri 1/86:33 a.m.YOW - MSP
1 stop4h 58mUnited Airlines
Mon 4/85:15 p.m.MSP - YOW
2 stops20h 12mUnited Airlines
Deal found 29/4C$ 746
Fri 1/82:25 p.m.YOW - MSP
1 stop6h 38mAir Canada
Mon 4/82:15 p.m.MSP - YOW
1 stop5h 55mAir Canada
Deal found 29/4C$ 753
Fri 13/611:05 a.m.YOW - MKE
2 stops10h 55mAir Canada
Fri 20/63:45 p.m.MKE - YOW
1 stop4h 50mAir Canada
Deal found 28/4C$ 893
Fri 13/65:55 a.m.YOW - MKE
2 stops12h 46mDelta
Fri 20/612:16 p.m.MKE - YOW
2 stops11h 06mDelta
Deal found 28/4C$ 927
Mon 12/55:15 p.m.YOW - MSP
1 stop20h 57mWestJet
Mon 19/52:00 p.m.MSP - YOW
1 stop14h 25mWestJet
Deal found 29/4C$ 994
Tue 6/56:33 a.m.YOW - MSN
1 stop9h 44mUnited Airlines
Tue 13/56:30 a.m.MSN - YOW
2 stops9h 13mUnited Airlines
Deal found 29/4C$ 1,100
Mon 12/55:55 a.m.YOW - MSP
2 stops8h 42mDelta
Mon 19/53:20 p.m.MSP - YOW
1 stop8h 02mDelta
Deal found 29/4C$ 1,242

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 30 April 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

Sat 17/5

4:25 p.m.-11:29 p.m.

1 stop8h 04m

Chicago O'Hare Intl

Mon 19/5

7:47 a.m.-5:06 p.m.

1 stop8h 19m

C$ 460

OttawaChicago

YOW - ORD

YOWORD

Ottawa

Thu 19/6

10:37 a.m.-11:56 a.m.

Nonstop2h 19m

Chicago O'Hare Intl

Mon 23/6

2:16 p.m.-5:29 p.m.

Nonstop2h 13m

C$ 615

OttawaMinneapolis

YOW - MSP

YOWMSP

Ottawa

Fri 13/6

2:10 p.m.-1:12 p.m.

3 stops24h 02m

Minneapolis St Paul

Fri 20/6

2:24 p.m.-12:22 a.m.

2 stops8h 58m

C$ 630

OttawaChicago

YOW - ORD

YOWORD

Ottawa

Fri 20/6

7:29 p.m.-11:30 p.m.

1 stop5h 01m

Chicago O'Hare Intl

Tue 24/6

9:00 a.m.-2:27 p.m.

1 stop4h 27m

C$ 639

OttawaChicago

YOW - ORD

YOWORD

Ottawa

Fri 23/5

6:10 a.m.-4:44 p.m.

2 stops11h 34m

Chicago O'Hare Intl

Sun 25/5

5:30 p.m.-6:45 a.m.

1 stop12h 15m

C$ 728

OttawaMinneapolis

YOW - MSP

YOWMSP

Ottawa

Fri 1/8

10:25 a.m.-9:43 p.m.

2 stops12h 18m

Minneapolis St Paul

Mon 4/8

5:15 p.m.-2:27 p.m.

2 stops20h 12m

C$ 746

OttawaMinneapolis

YOW - MSP

YOWMSP

Ottawa

Fri 1/8

2:25 p.m.-8:03 p.m.

1 stop6h 38m

Minneapolis St Paul

Mon 4/8

2:15 p.m.-9:10 p.m.

1 stop5h 55m

C$ 753

OttawaMilwaukee

YOW - MKE

YOWMKE

Ottawa

Fri 13/6

11:05 a.m.-9:00 p.m.

2 stops10h 55m

Milwaukee-Mitchell

Fri 20/6

3:45 p.m.-9:35 p.m.

1 stop4h 50m

C$ 893

OttawaMilwaukee

YOW - MKE

YOWMKE

Ottawa

Fri 13/6

5:55 a.m.-5:41 p.m.

2 stops12h 46m

Milwaukee-Mitchell

Fri 20/6

12:16 p.m.-12:22 a.m.

2 stops11h 06m

C$ 927

OttawaMinneapolis

YOW - MSP

YOWMSP

Ottawa

Mon 12/5

5:15 p.m.-1:12 p.m.

1 stop20h 57m

Minneapolis St Paul

Mon 19/5

2:00 p.m.-5:25 a.m.

1 stop14h 25m

C$ 994

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/4

Showing 1-10 of 18 results
1
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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 month to book a flight from Ottawa to Wisconsin?

Currently, January is the cheapest month in which you can book a flight from Ottawa to Wisconsin (average of C$ 341). Flying from Ottawa to Wisconsin in July is currently the most expensive (average of C$ 484). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 30 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ottawa to Wisconsin as you normally would.

Rainfall in Wisconsin by month

Plan your trip to Wisconsin by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Wisconsin ranges from 36.0 - 102.0 mm per month. June is typically the wettest month, when rainfall can reach 102.0 mm. January is typically the driest time to visit Wisconsin when rainfall is around 36.0 mm.

Temperature in Wisconsin by month

Plan your trip to Wisconsin by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Wisconsin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).

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 30 April 2025.
Read through reviews of airlines operating flights from Ottawa to Wisconsin, such as Delta, United Airlines and WestJet. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
WestJet
7.2
Good
2,826 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.0
Good
9,244 reviews
Delta
8.0
Very good
7,929 reviews
Check prices

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • What are the cheapest airlines to fly from Ottawa to Wisconsin one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as C$ 371. Users have also found prices from C$ 410 and C$ 418 on United Airlines and WestJet, respectively.

  • 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 - Milwaukee-Mitchell or Ottawa - Minneapolis St Paul.

  • 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.

  • What is the cheapest month to book a flight from Ottawa to Wisconsin?

    Currently, January is the cheapest month in which you can book a flight from Ottawa to Wisconsin (average of C$ 341). Flying from Ottawa to Wisconsin in July is currently the most expensive (average of C$ 484). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Ottawa to Wisconsin

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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 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 684AverageC$ 922FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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Yes! Start tracking prices for Ottawa to Wisconsin flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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