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

Delta and United Airlines are the most popular carriers operating from Montreal to Wisconsin

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

Prices for flights from Montreal to Wisconsin are refreshed on a daily basis.

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

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 Montreal to Wisconsin.

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

The travel and health documents required for your trip to Wisconsin can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Wisconsin. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 346 Cheap Flights from Montreal to Wisconsin in 2026/27

Find the cheapest flights from Montreal to Wisconsin

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 a.m. - 12:41 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MKE Milwaukee-Mitchell

7h 41m1 stop Detroit Metropolitan Wayne County

6:42 p.m. - 11:33 p.m.MKE Milwaukee-Mitchell-YUL Montreal Pierre Elliott Trudeau Intl

3h 51m1 stop Detroit Metropolitan Wayne County

C$ 605Delta

Sat, 5 Dec - Tue, 8 Dec

4:45 p.m. - 7:35 a.m.YUL Montreal Pierre Elliott Trudeau Intl-MKE Milwaukee-Mitchell

15h 50m1 stop Chicago O'Hare Intl

6:00 a.m. - 2:00 p.m.MKE Milwaukee-Mitchell-YUL Montreal Pierre Elliott Trudeau Intl

7h 00m1 stop Chicago O'Hare Intl

C$ 607United Airlines

Thu, 10 Dec - Sun, 13 Dec

10:35 a.m. - 5:57 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MKE Milwaukee-Mitchell

8h 22m1 stop New York LaGuardia

7:00 a.m. - 3:58 p.m.MKE Milwaukee-Mitchell-YUL Montreal Pierre Elliott Trudeau Intl

7h 58m1 stop Detroit Metropolitan Wayne County

C$ 609Delta

Fri, 27 Nov - Sun, 29 Nov

4:45 p.m. - 7:35 a.m.YUL Montreal Pierre Elliott Trudeau Intl-MKE Milwaukee-Mitchell

15h 50m1 stop Chicago O'Hare Intl

6:00 a.m. - 2:00 p.m.MKE Milwaukee-Mitchell-YUL Montreal Pierre Elliott Trudeau Intl

7h 00m1 stop Chicago O'Hare Intl

C$ 610United Airlines

Thu, 10 Dec - Sun, 13 Dec

2:13 p.m. - 11:02 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MKE Milwaukee-Mitchell

9h 49m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

12:49 p.m. - 9:08 p.m.MKE Milwaukee-Mitchell-YUL Montreal Pierre Elliott Trudeau Intl

7h 19m1 stop Chicago O'Hare Intl

C$ 634United Airlines

Wed, 17 Feb - Sat, 27 Feb

12:45 p.m. - 9:09 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MKE Milwaukee-Mitchell

9h 24m1 stop Detroit Metropolitan Wayne County

7:00 a.m. - 3:59 p.m.MKE Milwaukee-Mitchell-YUL Montreal Pierre Elliott Trudeau Intl

7h 59m1 stop Detroit Metropolitan Wayne County

C$ 671Delta

Fri, 26 Mar - Mon, 29 Mar

6:25 p.m. - 10:03 a.m.YUL Montreal Pierre Elliott Trudeau Intl-MKE Milwaukee-Mitchell

16h 38m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

2:38 p.m. - 9:17 p.m.MKE Milwaukee-Mitchell-YUL Montreal Pierre Elliott Trudeau Intl

5h 39m1 stop Chicago O'Hare Intl

C$ 710Air Canada

Sat, 5 Dec - Tue, 8 Dec

1:25 p.m. - 10:55 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MKE Milwaukee-Mitchell

10h 30m2 stops Washington, D.C. Reagan-National Chicago O'Hare Intl

5:00 a.m. - 12:46 p.m.MKE Milwaukee-Mitchell-YUL Montreal Pierre Elliott Trudeau Intl

6h 46m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

C$ 713United Airlines

Fri, 11 Dec - Sun, 13 Dec

6:25 p.m. - 10:03 a.m.YUL Montreal Pierre Elliott Trudeau Intl-MKE Milwaukee-Mitchell

16h 38m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

9:15 a.m. - 9:45 p.m.MKE Milwaukee-Mitchell-YUL Montreal Pierre Elliott Trudeau Intl

11h 30m2 stops Chicago O'Hare Intl Toronto Island

C$ 714Air Canada

Sat, 5 Dec - Tue, 8 Dec

7:00 a.m. - 9:05 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MKE Milwaukee-Mitchell

15h 05m1 stop Newark

7:45 a.m. - 9:17 p.m.MKE Milwaukee-Mitchell-YUL Montreal Pierre Elliott Trudeau Intl

12h 32m1 stop Chicago O'Hare Intl

C$ 717United Airlines

Sat, 26 Dec - Sat, 2 Jan

Cheap last-minute flights

Enter your travel dates to find the best prices.

6:00 a.m. - 12:36 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MKE Milwaukee-Mitchell

7h 36m1 stop Detroit Metropolitan Wayne County

10:30 a.m. - 6:58 p.m.MKE Milwaukee-Mitchell-YUL Montreal Pierre Elliott Trudeau Intl

7h 28m1 stop New York LaGuardia

C$ 607Delta

Mon, 16 Nov - Wed, 18 Nov

8:05 a.m. - 5:03 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MKE Milwaukee-Mitchell

9h 58m2 stops Newark Chicago O'Hare Intl

7:03 p.m. - 8:26 a.m.MKE Milwaukee-Mitchell-YUL Montreal Pierre Elliott Trudeau Intl

12h 23m1 stop Newark

C$ 706United Airlines

Tue, 17 Nov - Tue, 17 Nov

6:00 a.m. - 12:36 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MKE Milwaukee-Mitchell

7h 36m1 stop Detroit Metropolitan Wayne County

6:45 p.m. - 11:27 p.m.MKE Milwaukee-Mitchell-YUL Montreal Pierre Elliott Trudeau Intl

3h 42m1 stop Detroit Metropolitan Wayne County

C$ 708Delta

Sat, 14 Nov - Mon, 16 Nov

8:05 a.m. - 5:03 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MKE Milwaukee-Mitchell

9h 58m2 stops Newark Chicago O'Hare Intl

5:00 a.m. - 12:46 p.m.MKE Milwaukee-Mitchell-YUL Montreal Pierre Elliott Trudeau Intl

6h 46m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

C$ 713United Airlines

Tue, 17 Nov - Wed, 18 Nov

2:13 p.m. - 10:15 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MKE Milwaukee-Mitchell

9h 02m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

6:47 a.m. - 3:16 p.m.MKE Milwaukee-Mitchell-YUL Montreal Pierre Elliott Trudeau Intl

7h 29m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

C$ 727United Airlines

Fri, 13 Nov - Tue, 17 Nov

7:33 a.m. - 12:04 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MKE Milwaukee-Mitchell

5h 31m1 stop Philadelphia

12:35 p.m. - 9:26 p.m.MKE Milwaukee-Mitchell-YUL Montreal Pierre Elliott Trudeau Intl

7h 51m1 stop Philadelphia

C$ 735American Airlines

Tue, 17 Nov - Wed, 18 Nov

12:50 p.m. - 8:15 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MKE Milwaukee-Mitchell

8h 25m1 stop Detroit Metropolitan Wayne County

6:00 a.m. - 1:40 p.m.MKE Milwaukee-Mitchell-YUL Montreal Pierre Elliott Trudeau Intl

6h 40m1 stop New York LaGuardia

C$ 762Delta

Fri, 13 Nov - Tue, 17 Nov

1:04 p.m. - 8:15 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MKE Milwaukee-Mitchell

8h 11m1 stop Philadelphia

6:00 a.m. - 12:23 p.m.MKE Milwaukee-Mitchell-YUL Montreal Pierre Elliott Trudeau Intl

5h 23m1 stop Philadelphia

C$ 788American Airlines

Tue, 17 Nov - Wed, 18 Nov

6:00 a.m. - 5:03 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MKE Milwaukee-Mitchell

12h 03m1 stop Chicago O'Hare Intl

6:47 a.m. - 3:16 p.m.MKE Milwaukee-Mitchell-YUL Montreal Pierre Elliott Trudeau Intl

7h 29m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

C$ 798United Airlines

Sat, 14 Nov - Tue, 17 Nov

6:00 a.m. - 1:32 p.m.YUL Montreal Pierre Elliott Trudeau Intl-MKE Milwaukee-Mitchell

8h 32m1 stop Chicago O'Hare Intl

3:33 p.m. - 9:17 p.m.MKE Milwaukee-Mitchell-YUL Montreal Pierre Elliott Trudeau Intl

4h 44m1 stop Chicago O'Hare Intl

C$ 802United Airlines

Sat, 14 Nov - Sat, 14 Nov

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United Airlines flights from Montreal to Wisconsin

Our best United Airlines deals on Montreal to Wisconsin flight tickets

United Airlines

10 Dec

YUL4:45 p.m.Montreal Pierre Elliott Trudeau Intl

15h 50m

1 stop

MKE7:35 a.m.Milwaukee-Mitchell

13 Dec

MKE6:00 a.m.Milwaukee-Mitchell

7h 00m

1 stop

YUL2:00 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 607

United Airlines

10 Dec

YUL4:45 p.m.Montreal Pierre Elliott Trudeau Intl

15h 50m

1 stop

MKE7:35 a.m.Milwaukee-Mitchell

13 Dec

MKE6:00 a.m.Milwaukee-Mitchell

7h 00m

1 stop

YUL2:00 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 610

United Airlines

17 Feb

YUL2:13 p.m.Montreal Pierre Elliott Trudeau Intl

9h 49m

2 stops

MKE11:02 p.m.Milwaukee-Mitchell

27 Feb

MKE10:41 a.m.Milwaukee-Mitchell

8h 07m

2 stops

YUL7:48 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 634

Delta flights from Montreal to Wisconsin

Our best Delta deals on Montreal to Wisconsin flight tickets

Delta

5 Dec

YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl

7h 41m

1 stop

MKE12:41 p.m.Milwaukee-Mitchell

8 Dec

MKE6:42 p.m.Milwaukee-Mitchell

3h 51m

1 stop

YUL11:33 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 605

Delta

16 Nov

YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl

7h 36m

1 stop

MKE12:36 p.m.Milwaukee-Mitchell

18 Nov

MKE10:30 a.m.Milwaukee-Mitchell

7h 28m

1 stop

YUL6:58 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 607

Delta

27 Nov

YUL10:35 a.m.Montreal Pierre Elliott Trudeau Intl

8h 22m

1 stop

MKE5:57 p.m.Milwaukee-Mitchell

29 Nov

MKE7:00 a.m.Milwaukee-Mitchell

7h 58m

1 stop

YUL3:58 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 609

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

MontrealMilwaukee

YUL Montreal Pierre Elliott Trudeau Intl - MKE Milwaukee-Mitchell

YULMKE

Montreal Pierre Elliott Trudeau Intl

Sat 5/12

6:00 a.m.-12:41 p.m.

1 stop7h 41m

Milwaukee-Mitchell

Tue 8/12

6:42 p.m.-11:33 p.m.

1 stop3h 51m

C$ 605

MontrealMilwaukee

YUL Montreal Pierre Elliott Trudeau Intl - MKE Milwaukee-Mitchell

YULMKE

Montreal Pierre Elliott Trudeau Intl

Thu 10/12

4:45 p.m.-7:35 a.m.

1 stop15h 50m

Milwaukee-Mitchell

Sun 13/12

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

1 stop7h 00m

C$ 607

MontrealMilwaukee

YUL Montreal Pierre Elliott Trudeau Intl - MKE Milwaukee-Mitchell

YULMKE

Montreal Pierre Elliott Trudeau Intl

Fri 27/11

10:35 a.m.-5:57 p.m.

1 stop8h 22m

Milwaukee-Mitchell

Sun 29/11

7:00 a.m.-3:58 p.m.

1 stop7h 58m

C$ 609

MontrealMilwaukee

YUL Montreal Pierre Elliott Trudeau Intl - MKE Milwaukee-Mitchell

YULMKE

Montreal Pierre Elliott Trudeau Intl

Thu 10/12

4:45 p.m.-7:35 a.m.

1 stop15h 50m

Milwaukee-Mitchell

Sun 13/12

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

1 stop7h 00m

C$ 610

MontrealMilwaukee

YUL Montreal Pierre Elliott Trudeau Intl - MKE Milwaukee-Mitchell

YULMKE

Montreal Pierre Elliott Trudeau Intl

Wed 17/2

2:13 p.m.-11:02 p.m.

2 stops9h 49m

Milwaukee-Mitchell

Sat 27/2

12:49 p.m.-9:08 p.m.

1 stop7h 19m

C$ 634

MontrealMilwaukee

YUL Montreal Pierre Elliott Trudeau Intl - MKE Milwaukee-Mitchell

YULMKE

Montreal Pierre Elliott Trudeau Intl

Fri 26/3

12:45 p.m.-9:09 p.m.

1 stop9h 24m

Milwaukee-Mitchell

Mon 29/3

7:00 a.m.-3:59 p.m.

1 stop7h 59m

C$ 671

MontrealMilwaukee

YUL Montreal Pierre Elliott Trudeau Intl - MKE Milwaukee-Mitchell

YULMKE

Montreal Pierre Elliott Trudeau Intl

Sat 5/12

6:25 p.m.-10:03 a.m.

2 stops16h 38m

Milwaukee-Mitchell

Tue 8/12

2:38 p.m.-9:17 p.m.

1 stop5h 39m

C$ 710

MontrealMilwaukee

YUL Montreal Pierre Elliott Trudeau Intl - MKE Milwaukee-Mitchell

YULMKE

Montreal Pierre Elliott Trudeau Intl

Fri 11/12

1:25 p.m.-10:55 p.m.

2 stops10h 30m

Milwaukee-Mitchell

Sun 13/12

5:00 a.m.-12:46 p.m.

2 stops6h 46m

C$ 713

MontrealMilwaukee

YUL Montreal Pierre Elliott Trudeau Intl - MKE Milwaukee-Mitchell

YULMKE

Montreal Pierre Elliott Trudeau Intl

Sat 5/12

6:25 p.m.-10:03 a.m.

2 stops16h 38m

Milwaukee-Mitchell

Tue 8/12

9:15 a.m.-9:45 p.m.

2 stops11h 30m

C$ 714

MontrealMilwaukee

YUL Montreal Pierre Elliott Trudeau Intl - MKE Milwaukee-Mitchell

YULMKE

Montreal Pierre Elliott Trudeau Intl

Sat 26/12

7:00 a.m.-9:05 p.m.

1 stop15h 05m

Milwaukee-Mitchell

Sat 2/1

7:45 a.m.-9:17 p.m.

1 stop12h 32m

C$ 717

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 Montreal to Wisconsin

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

What is the cheapest month to fly to Wisconsin?

The month of May is, on average, the cheapest month to fly to Wisconsin from Montreal, with most prices found around C$ 0. If you aren’t able to travel during the month of May, then book flights to Wisconsin from Montreal during March instead. Flights to Wisconsin in March, while not as cheap as those in May, still average around C$ 0.

Cheap Montreal to Wisconsin flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Wisconsin

Best price found	C$ 346
Fastest flight time	2h 40m
Direct flights	None

The best one-way flight to Wisconsin from Montreal in the past 72 hours is C$ 346. The best round-trip flight deal from Montreal to Wisconsin found on momondo in the last 72 hours is C$ 605.

The fastest flight from Montreal to Wisconsin takes 2h 40m

There are no direct flights from Montreal to Wisconsin. There are no popular flight routes from Montreal to Wisconsin.

Search flight deals

Frequently asked questions about flying from Montreal to Wisconsin

When did momondo last update prices for flights from Montreal to Wisconsin?
Prices for flights from Montreal to Wisconsin are refreshed on a daily basis.
How old do you have to be to fly from Montreal to Wisconsin?
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 Montreal to Wisconsin.
What documentation or ID do you need to fly to Wisconsin?
The travel and health documents required for your trip to Wisconsin can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Wisconsin. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

Finding the right flight to Wisconsin from Montreal is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Wisconsin quick and easy, saving you time and money.

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

Yes. momondo enables you to select and highlight flights to Wisconsin from Montreal with this policy.

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

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 Montreal to Wisconsin.

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

If you are simply researching potential flights to Wisconsin, momondo offers a useful price alert feature which will track prices for flights to Wisconsin from Montreal and alert you when they change.