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Cheap flights from Montreal to Milwaukee from C$ 333

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — MKE
1 May — 8 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Montreal to Milwaukee

Enter your travel dates to find the best prices.

Cheapest flights from Montreal to Milwaukee
Explore the most affordable flight options available from Montreal to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 April 2026.

Fri 8/53:25 p.m.
YUL
-
MKE
2 stops9h 34m
United Airlines
Sun 10/56:00 a.m.
MKE
-
YUL
2 stops7h 40m
United Airlines
Deal found 27/3C$ 614
Fri 22/55:33 p.m.
YUL
-
MKE
1 stop15h 09m
American Airlines
Sat 30/57:25 a.m.
MKE
-
YUL
2 stops13h 13m
American Airlines
Deal found 28/3C$ 645
Fri 10/47:29 a.m.
YUL
-
MKE
1 stop16h 28m
American Airlines
Mon 20/45:41 p.m.
MKE
-
YUL
1 stop17h 03m
American Airlines
Deal found 28/3C$ 648
Mon 13/43:25 p.m.
YUL
-
MKE
2 stops9h 18m
United Airlines
Thu 16/45:10 a.m.
MKE
-
YUL
1 stop4h 30m
United Airlines
Deal found 30/3C$ 651
Fri 1/59:45 a.m.
YUL
-
MKE
1 stop5h 42m
United Airlines
Tue 5/55:10 a.m.
MKE
-
YUL
1 stop4h 30m
United Airlines
Deal found 29/3C$ 652
Wed 8/76:00 a.m.
YUL
-
MKE
1 stop7h 39m
WestJet
Sun 12/76:59 p.m.
MKE
-
YUL
1 stop27h 41m
WestJet
Deal found 28/3C$ 656
Tue 23/67:00 a.m.
YUL
-
MKE
1 stop13h 43m
WestJet
Mon 29/66:30 a.m.
MKE
-
YUL
1 stop16h 12m
WestJet
Deal found 27/3C$ 658
Fri 8/57:10 a.m.
YUL
-
MKE
1 stop5h 18m
WestJet
Sun 10/59:35 a.m.
MKE
-
YUL
1 stop5h 40m
WestJet
Deal found 27/3C$ 662
Fri 1/56:00 a.m.
YUL
-
MKE
1 stop8h 14m
WestJet
Thu 2/76:49 p.m.
MKE
-
YUL
1 stop3h 39m
WestJet
Deal found 30/3C$ 667
Fri 10/44:35 p.m.
YUL
-
MKE
1 stop21h 17m
Multiple Airlines
Mon 20/46:23 p.m.
MKE
-
YUL
2 stops29h 07m
Multiple Airlines
Deal found 28/3C$ 669

Find flight deals from Montreal to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Milwaukee (MKE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 April 2026.

Round-trip from

C$ 614

One-way from

C$ 333

Popular in

March

Cheapest in

July

Average price

C$ 588
United Airlines
  • United Airlines
  • 8/5-10/5
  • 3 total stops
  • 12h 54m total
  • Montreal to Milwaukee
Search Deals
15/6
  • 15/6
  • 2 total stops
  • 26h 13m total
  • Montreal to Milwaukee
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 101 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 48 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Milwaukee 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 1 April 2026.
Use the filters below to find and compare flights from Montreal to Milwaukee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Fri 8/5

3:25 p.m.-11:59 p.m.

2 stops9h 34m

Milwaukee-Mitchell

Sun 10/5

6:00 a.m.-2:40 p.m.

2 stops7h 40m

C$ 614

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

6:00 a.m.-1:14 p.m.

1 stop8h 14m

Milwaukee-Mitchell

Tue 5/5

1:55 p.m.-11:08 p.m.

1 stop8h 13m

C$ 651

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

5:00 p.m.-11:43 p.m.

1 stop7h 43m

Milwaukee-Mitchell

Thu 16/4

5:10 a.m.-10:40 a.m.

1 stop4h 30m

C$ 651

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Wed 15/4

6:00 a.m.-1:14 p.m.

1 stop8h 14m

Milwaukee-Mitchell

Sat 18/4

5:05 p.m.-11:08 p.m.

1 stop5h 03m

C$ 652

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

6:10 a.m.-2:27 p.m.

1 stop9h 17m

Milwaukee-Mitchell

Tue 5/5

1:46 p.m.-9:26 p.m.

1 stop6h 40m

C$ 652

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Wed 8/7

6:00 a.m.-12:39 p.m.

1 stop7h 39m

Milwaukee-Mitchell

Sun 12/7

6:59 p.m.-11:40 p.m.

1 stop27h 41m

C$ 656
Quickest round-trip

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

6:00 a.m.-1:14 p.m.

1 stop8h 14m

Milwaukee-Mitchell

Thu 2/7

6:49 p.m.-11:28 p.m.

1 stop3h 39m

C$ 667

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Fri 1/5

7:00 a.m.-3:03 p.m.

1 stop9h 03m

Milwaukee-Mitchell

Tue 5/5

9:35 a.m.-6:20 p.m.

2 stops7h 45m

C$ 691
Cheapest one-way

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Thu 14/5

12:30 p.m.-8:06 p.m.

1 stop8h 36m

C$ 354

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Fri 8/5

7:29 a.m.-5:51 p.m.

1 stop11h 22m

C$ 355

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/3

Showing 1-10 of 17 resultsSorted by cheapest first
1
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Best time to book a flight from Montreal to Milwaukee

Have a flexible travel schedule? Discover the best time to fly to Milwaukee from Montreal 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 Montreal to Milwaukee

What is the cheapest month to book a flight from Montreal to Milwaukee?

Currently, February is the cheapest month in which you can book a flight from Montreal to Milwaukee (average of C$ 182). Flying from Montreal to Milwaukee in March is currently the most expensive (average of C$ 336). 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’s the top layover airport for flights from Montreal to Milwaukee?

Share of one-stop round-trip flights from Montreal to Milwaukee chosen by Cheapflights users in the past 12 months, using the same layover each way.

Chicago (ORD) – chosen by Cheapflights users on 67% of one-stop itineraries from Montreal to Milwaukee on Cheapflights.

What’s the cheapest layover airport for flights from Montreal to Milwaukee?

Average round-trip fare for 1-stop flights from Montreal to Milwaukee, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Chicago (ORD) is the most affordable 1-stop option, with an average round-trip price of C$ 635.

What’s the fastest layover option from Montreal to Milwaukee?

Shortest average travel time for 1-stop one-way flights from Montreal to Milwaukee, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Detroit (DTW) have the shortest average one-way travel time for 1-stop routes: 4h 22m.

Which airport typically offers the quickest layover for flights from Montreal to Milwaukee?

Average layover duration for 1-stop one-way flights from Montreal to Milwaukee, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Detroit (DTW) offer the fastest connection on this route, with an average layover time of 0h 49m.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Milwaukee. 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 into for flights to Milwaukee from Montreal?

    Milwaukee-Mitchell (MKE) is the airport you will fly into if you book a flight from Montreal to Milwaukee. You should not have trouble finding flights to Milwaukee-Mitchell from Montreal; the airport handles an average of 0 inbound flights from Montreal per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Milwaukee airport from Montreal. It is only a 10.3 km journey from Milwaukee-Mitchell (MKE) to Milwaukee’s city centre.

  • How long is the flight from Montreal to Milwaukee?

    Departing from Montreal to Milwaukee will take you 8h 14m. Montreal and Milwaukee are separated by a distance of 1159 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Montreal to Milwaukee round-trip?

    Flying on United Airlines is currently your cheapest option to Milwaukee, with prices starting at C$ 399. Another option worth looking into is WestJet, starting at C$ 611 round trip. United Airlines is currently priced 46% below the average price you’ll pay for this route.

  • Can I find deals for flights from Montreal to Milwaukee that include hotel bookings?

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

  • How can I find direct flights from Montreal to Milwaukee?

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

  • Can I find deals for business class flights from Montreal to Milwaukee?

    Yes. Cheapflights offers flight deals from Montreal to Milwaukee 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 Montreal to Milwaukee?

    Currently, February is the cheapest month in which you can book a flight from Montreal to Milwaukee (average of C$ 182). Flying from Montreal to Milwaukee in March is currently the most expensive (average of C$ 336). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Montreal to Milwaukee

Discover the top 2 airlines that operate flights from Montreal to Milwaukee. 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 1 April 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 399AverageC$ 589FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 611AverageC$ 670FlexibilityNo 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 Montreal to Milwaukee?

When you search for this flight from Montreal to Milwaukee, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Montreal to Milwaukee?

Millions of users choose and trust Cheapflights to book the best flight deals from Montreal to Milwaukee 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 Montreal to Milwaukee with no change fees?

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

Can Cheapflights notify me if prices for flights from Montreal to Milwaukee become cheaper?

Yes! Start tracking prices for Montreal to Milwaukee 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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