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Cheap flights from Ontario to Wisconsin from C$ 109

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 27/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — MKE
5 Nov — 12 Nov1
1 adult

Find flights from Ontario to Wisconsin within your budget

Customize your flight search to find flights from Ontario 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 527,020 searches. Data last updated 31 October 2024.

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Any airport

Fly to

Any airport

Route

Depart

Return

Price

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Wed 27/11

9:00 p.m.-10:07 p.m.

Nonstop2h 07m

C$ 200

TorontoChicago

YTZ - ORD

YTZORD

Toronto Island

Wed 27/11

8:50 a.m.-12:58 p.m.

1 stop5h 08m

C$ 200

TorontoMilwaukee

YYZ - MKE

YYZMKE

Toronto Pearson Intl

Wed 11/12

8:00 p.m.-9:47 a.m.

1 stop14h 47m

C$ 210

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Mon 25/11

6:00 a.m.-12:50 p.m.

1 stop7h 50m

C$ 221

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Wed 20/11

12:30 p.m.-2:25 p.m.

Nonstop2h 55m

C$ 225

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Tue 24/12

1:00 p.m.-4:40 p.m.

1 stop4h 40m

C$ 260

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Tue 12/11

1:15 p.m.-10:05 a.m.

3 stops21h 50m

C$ 381

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Fri 29/11

8:00 a.m.-8:57 a.m.

Nonstop1h 57m

C$ 213

TorontoChicago

YYZ - ORD

YYZORD

Toronto Pearson Intl

Wed 4/12

7:30 a.m.-8:15 p.m.

1 stop13h 45m

C$ 214

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Wed 4/12

7:00 a.m.-2:31 p.m.

1 stop8h 31m

C$ 232

Flights are sorted by cheapest first

Deals found on 30/10

Showing 1-10 of 60 results
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Find flight deals from Ontario to Wisconsin

Cheapest flights from Ontario to Wisconsin
Explore the most affordable flight options available from Ontario to Wisconsin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 October 2024.

Wed 4/1212:20 p.m.YYZ - ORD
Nonstop1h 51mAir Canada
Sat 7/127:18 a.m.ORD - YYZ
Nonstop1h 40mAir Canada
Deal found 30/10C$ 333
Tue 10/1210:25 a.m.YTZ - ORD
1 stop5h 20mAir Canada
Wed 25/122:01 p.m.ORD - YTZ
1 stop4h 49mAir Canada
Deal found 30/10C$ 339
Wed 4/1212:20 p.m.YYZ - ORD
1 stop7h 16mUnited Airlines
Sat 7/1212:52 p.m.ORD - YYZ
Nonstop1h 53mUnited Airlines
Deal found 30/10C$ 341
Sun 8/128:00 a.m.YYZ - ORD
Nonstop1h 57mMultiple Airlines
Wed 11/128:48 a.m.ORD - YYZ
1 stop4h 30mMultiple Airlines
Deal found 30/10C$ 348
Fri 29/116:00 a.m.YUL - ORD
Nonstop2h 56mAir Canada
Sun 1/127:19 a.m.ORD - YUL
1 stop4h 59mAir Canada
Deal found 31/10C$ 356
Mon 16/126:15 a.m.YYZ - ORD
Nonstop2h 15mAmerican Airlines
Thu 26/126:00 a.m.ORD - YYZ
1 stop4h 53mAmerican Airlines
Deal found 30/10C$ 363
Sat 7/127:30 a.m.YUL - ORD
1 stop8h 41mAmerican Airlines
Sat 7/127:05 p.m.ORD - YUL
1 stop14h 00mAmerican Airlines
Deal found 29/10C$ 369
Mon 25/117:10 a.m.YUL - ORD
1 stop6h 40mDelta
Thu 28/115:05 p.m.ORD - YUL
1 stop5h 54mDelta
Deal found 31/10C$ 383
Wed 4/125:05 p.m.YYZ - ORD
1 stop6h 38mDelta
Sat 7/125:20 p.m.ORD - YYZ
1 stop4h 16mDelta
Deal found 30/10C$ 397
Wed 11/124:30 p.m.YYZ - MKE
1 stop6h 20mAmerican Airlines
Wed 18/1211:40 a.m.MKE - YYZ
1 stop10h 15mAmerican Airlines
Deal found 31/10C$ 408
Tue 12/112:20 p.m.YUL - MKE
1 stop9h 00mAmerican Airlines
Mon 18/116:32 p.m.MKE - YUL
1 stop18h 00mAmerican Airlines
Deal found 31/10C$ 419
Wed 18/126:00 a.m.YYZ - MKE
1 stop8h 42mDelta
Tue 24/123:52 p.m.MKE - YYZ
1 stop6h 16mDelta
Deal found 30/10C$ 420

Best time to book a flight from Ontario to Wisconsin

Have a flexible travel schedule? Discover the best time to fly to Wisconsin from Ontario 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.

Travel insights for flights from Ontario to Wisconsin

Get recent, data-driven insights about flights from Ontario to Wisconsin including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Region of Ontario to Wisconsin?

Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Wisconsin (average of C$ 368). Flying from Region of Ontario to Wisconsin in December is currently the most expensive (average of C$ 531). 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 ON to WI?

Find hourly flight availability from Ontario 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 31 October 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Region of Ontario 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 31 October 2024.
Read through reviews of airlines operating flights from Ontario to Wisconsin, such as Air Canada, American Airlines and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,420 reviews
Check prices

Crew

8.6

Overall

8.0

Entertainment

7.1

Comfort

7.9

Food

7.2

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Alaska Airlines
8.0
Very good
9,420 reviews
Alaska Airlines
8.0
Very good
9,420 reviews
Check prices

Crew

8.6

Overall

8.0

Entertainment

7.1

Comfort

7.9

Food

7.2

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Delta
8.0
Very good
8,835 reviews
Alaska Airlines
8.0
Very good
9,420 reviews
Check prices

Crew

8.6

Overall

8.0

Entertainment

7.1

Comfort

7.9

Food

7.2

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

United Airlines
7.4
Good
9,240 reviews
Alaska Airlines
8.0
Very good
9,420 reviews
Check prices

Crew

8.6

Overall

8.0

Entertainment

7.1

Comfort

7.9

Food

7.2

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

WestJet
7.3
Good
2,804 reviews
Alaska Airlines
8.0
Very good
9,420 reviews
Check prices

Crew

8.6

Overall

8.0

Entertainment

7.1

Comfort

7.9

Food

7.2

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,420 reviews
Check prices

Crew

8.6

Overall

8.0

Entertainment

7.1

Comfort

7.9

Food

7.2

Boarding

8.2

Reviews

1 / 10

Service was good. We pre-ordered a snack but never made it to us.

Related info for your journey

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

  • What are the cheapest airlines to fly from Region of Ontario to Wisconsin one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at C$ 129. United Airlines flights start at C$ 200 while deals on Delta start at C$ 225 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ontario 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 Region of Ontario to Wisconsin?

    Currently, April is the cheapest month in which you can book a flight from Region of Ontario to Wisconsin (average of C$ 368). Flying from Region of Ontario to Wisconsin in December is currently the most expensive (average of C$ 531). 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 Ontario to Wisconsin

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Ontario to Wisconsin

Discover the top 5 airlines that operate flights from Ontario 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 527,020 searches. Data last updated 31 October 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 374AverageC$ 587FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 385AverageC$ 846FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 397AverageC$ 891FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 415AverageC$ 501FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 490AverageC$ 605FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ontario to Wisconsin?

Cheapflights makes it easy to find Ontario to Wisconsin flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ontario to Wisconsin?

Millions of users choose and trust Cheapflights to book the best flight deals from Ontario to Wisconsin for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Ontario to Wisconsin with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ontario to Wisconsin, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ontario to Wisconsin become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Wisconsin from Ontario today and book when prices fit your budget.

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