How many flights depart from Wisconsin to Region of Ontario on average per week?

As of March 2026, 495 flights take off from Wisconsin and land in Region of Ontario each week. The most common flight departure day for this route is Fri, with 23% of weekly flights taking off on this day.

What is the cheapest airline that flies from Wisconsin to Ontario?

Air Canada, Delta, and Porter Airlines are the most popular carriers operating from Wisconsin to Ontario

How long is the flight from Wisconsin to Region of Ontario?

The flight from Wisconsin to Region of Ontario depends on which airports you’re departing from and arriving to, and whether or not you have a layover. If you fly from Milwaukee (a popular airport in Wisconsin) to Toronto Pearson Intl Airport (the most popular airport in Region of Ontario), then the flight time is 3h 02m on average. If you fly from Appleton (another popular airport in Wisconsin) to Toronto Pearson Intl Airport, then the average flight time is 3h 26m.

When did momondo last update prices for flights from Wisconsin to Ontario?

Prices for flights from Wisconsin to Ontario refresh daily.

How many operators does momondo search for flights from Wisconsin to Ontario?

As of March 2026, there are 3 operators available to choose from for flights from Wisconsin to Ontario.

How old do you have to be to fly from Wisconsin to Ontario?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Wisconsin to Ontario.

What documentation or ID do you need to fly to Ontario?

The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 125 Cheap Flights from Wisconsin to Ontario in 2026

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Find the cheapest flights from Wisconsin to Ontario

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:20 p.m. - 1:51 a.m.

ORD

YUL

4h 31m

1 stop

8:40 a.m. - 10:18 a.m.

YUL

ORD

2h 38mdirect

C$ 288Air Canada

Sat, 30 May - Sun, 31 May

12:50 p.m. - 4:05 p.m.

ORD

YUL

2h 15mdirect

8:00 a.m. - 1:05 p.m.

YUL

ORD

6h 05m

1 stop

C$ 293Air Canada

Thu, 16 Apr - Sun, 19 Apr

7:00 a.m. - 1:09 p.m.

ORD

YUL

5h 09m

1 stop

5:00 p.m. - 6:52 p.m.

YUL

ORD

2h 52mdirect

C$ 298United Airlines

Sat, 2 May - Sat, 2 May

11:45 a.m. - 2:25 p.m.

ORD

YTZ

1h 40mdirect

1:40 p.m. - 2:35 p.m.

YTZ

ORD

1h 55mdirect

C$ 301Porter Airlines

Fri, 4 Sep - Tue, 8 Sep

9:15 p.m. - 11:59 p.m.

ORD

YYZ

1h 44mdirect

11:00 a.m. - 12:00 p.m.

YYZ

ORD

2h 00mdirect

C$ 308United Airlines

Thu, 9 Jul - Sat, 18 Jul

11:45 a.m. - 2:25 p.m.

ORD

YTZ

1h 40mdirect

1:40 p.m. - 2:35 p.m.

YTZ

ORD

1h 55mdirect

C$ 312Porter Airlines

Tue, 1 Sep - Sat, 5 Sep

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

ORD

YYZ

5h 00m

1 stop

6:20 p.m. - 7:25 p.m.

YYZ

ORD

2h 05mdirect

C$ 322American Airlines

Wed, 6 May - Thu, 7 May

9:50 a.m. - 12:35 p.m.

ORD

YYZ

1h 45mdirect

6:06 p.m. - 11:34 p.m.

YYZ

ORD

6h 28m

1 stop

C$ 329American Airlines

Thu, 7 May - Wed, 13 May

7:01 a.m. - 3:20 p.m.

ORD

YYZ

7h 19m

1 stop

2:24 p.m. - 8:31 p.m.

YYZ

ORD

7h 07m

1 stop

C$ 337Delta

Thu, 9 Jul - Tue, 14 Jul

2:33 p.m. - 11:41 p.m.

MSN

YUL

8h 08m

1 stop

9:30 a.m. - 3:52 p.m.

YUL

MSN

7h 22m

1 stop

C$ 818Delta

Sat, 30 May - Sat, 6 Jun

Air Canada flights from Wisconsin to Region of Ontario

Our best Air Canada deals on Wisconsin to Region of Ontario flight tickets

Air Canada

30 May

ORD8:20 p.m.Chicago O'Hare Intl

4h 31m

1 stop

YUL1:51 a.m.Montreal Pierre Elliott Trudeau Intl

31 May

YUL8:40 a.m.Montreal Pierre Elliott Trudeau Intl

2h 38m

ORD10:18 a.m.Chicago O'Hare Intl

C$ 288

Air Canada

16 Apr

ORD12:50 p.m.Chicago O'Hare Intl

2h 15m

YUL4:05 p.m.Montreal Pierre Elliott Trudeau Intl

19 Apr

YUL8:00 a.m.Montreal Pierre Elliott Trudeau Intl

6h 05m

1 stop

ORD1:05 p.m.Chicago O'Hare Intl

C$ 293

Air Canada

16 Apr

ORD12:50 p.m.Chicago O'Hare Intl

2h 15m

YUL4:05 p.m.Montreal Pierre Elliott Trudeau Intl

19 Apr

YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl

7h 05m

1 stop

ORD1:05 p.m.Chicago O'Hare Intl

C$ 295

United Airlines flights from Wisconsin to Region of Ontario

Our best United Airlines deals on Wisconsin to Region of Ontario flight tickets

United Airlines

2 May

ORD7:00 a.m.Chicago O'Hare Intl

5h 09m

1 stop

YUL1:09 p.m.Montreal Pierre Elliott Trudeau Intl

2 May

YUL5:00 p.m.Montreal Pierre Elliott Trudeau Intl

2h 52m

ORD6:52 p.m.Chicago O'Hare Intl

C$ 298

United Airlines

9 Jul

ORD9:15 p.m.Chicago O'Hare Intl

1h 44m

YYZ11:59 p.m.Toronto Pearson Intl

18 Jul

YYZ11:00 a.m.Toronto Pearson Intl

2h 00m

ORD12:00 p.m.Chicago O'Hare Intl

C$ 308

United Airlines

23 Jun

ORD8:50 a.m.Chicago O'Hare Intl

1h 59m

YYZ11:49 a.m.Toronto Pearson Intl

1 Jul

YYZ11:00 a.m.Toronto Pearson Intl

2h 00m

ORD12:00 p.m.Chicago O'Hare Intl

C$ 323

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Sat 30/5

8:20 p.m.-1:51 a.m.

1 stop4h 31m

Montreal Pierre Elliott Trudeau Intl

Sun 31/5

8:40 a.m.-10:18 a.m.

Nonstop2h 38m

C$ 288

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Thu 16/4

12:50 p.m.-4:05 p.m.

Nonstop2h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 19/4

8:00 a.m.-1:05 p.m.

1 stop6h 05m

C$ 293

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Sat 2/5

7:00 a.m.-1:09 p.m.

1 stop5h 09m

Montreal Pierre Elliott Trudeau Intl

Sat 2/5

5:00 p.m.-6:52 p.m.

Nonstop2h 52m

C$ 298

Quickest round-trip

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Fri 4/9

11:45 a.m.-2:25 p.m.

Nonstop1h 40m

Toronto Island

Tue 8/9

1:40 p.m.-2:35 p.m.

Nonstop1h 55m

C$ 301

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 9/7

9:15 p.m.-11:59 p.m.

Nonstop1h 44m

Toronto Pearson Intl

Sat 18/7

11:00 a.m.-12:00 p.m.

Nonstop2h 00m

C$ 308

ChicagoToronto

ORD - YTZ

ORDYTZ

Chicago O'Hare Intl

Tue 1/9

11:45 a.m.-2:25 p.m.

Nonstop1h 40m

Toronto Island

Sat 5/9

1:40 p.m.-2:35 p.m.

Nonstop1h 55m

C$ 312

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Wed 6/5

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

1 stop5h 00m

Toronto Pearson Intl

Thu 7/5

6:20 p.m.-7:25 p.m.

Nonstop2h 05m

C$ 322

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 7/5

9:50 a.m.-12:35 p.m.

Nonstop1h 45m

Toronto Pearson Intl

Wed 13/5

6:06 p.m.-11:34 p.m.

1 stop6h 28m

C$ 329

ChicagoToronto

ORD - YYZ

ORDYYZ

Chicago O'Hare Intl

Thu 9/7

7:01 a.m.-3:20 p.m.

1 stop7h 19m

Toronto Pearson Intl

Tue 14/7

2:24 p.m.-8:31 p.m.

1 stop7h 07m

C$ 337

MadisonMontreal

MSN - YUL

MSNYUL

Madison Truax Field

Sat 30/5

2:33 p.m.-11:41 p.m.

1 stop8h 08m

Montreal Pierre Elliott Trudeau Intl

Sat 6/6

9:30 a.m.-3:52 p.m.

1 stop7h 22m

C$ 818

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Wisconsin to Region of Ontario

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

Can stopping save me money on Wisconsin to Region of Ontario flights?

You could potentially save up to 19% on your flight if you consider stops on a Wisconsin to Region of Ontario flight.

Cheap Wisconsin to Region of Ontario flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Wisconsin to Region of Ontario

Fastest flight time	1h 40m
Direct flights	Every day
Airports in Region of Ontario	123 airports

The fastest flight from Wisconsin to Region of Ontario takes 1h 40m

Direct flights go from Wisconsin to Region of Ontario every day.

There are 123 airports in Region of Ontario. From Wisconsin there are direct flights to Toronto Pearson Intl (YYZ), Toronto Island (YTZ).

Search flight deals

When did momondo last update prices for flights from Wisconsin to Ontario?
Prices for flights from Wisconsin to Ontario refresh daily.
How many operators does momondo search for flights from Wisconsin to Ontario?
As of March 2026, there are 3 operators available to choose from for flights from Wisconsin to Ontario.
How old do you have to be to fly from Wisconsin to Ontario?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Wisconsin to Ontario.
What documentation or ID do you need to fly to Ontario?
The required travel and health documents for your Ontario trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Ontario. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Wisconsin to Ontario?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Wisconsin to Ontario. momondo saves you time and could save you money on your trip.

Can I find flights from Wisconsin to Ontario with flexible booking policies on momondo?

Yes. All flights to Ontario from Wisconsin on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Wisconsin to Ontario?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Wisconsin to Ontario.

I’m not ready to book a flight from Wisconsin to Ontario right now. Can momondo alert me if prices change?

Price alerts on flights to Ontario from Wisconsin are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.