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Cheap flights from Montreal to Milwaukee from C$ 306

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 20/1. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — MKE
21 Jan — 28 Jan1
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 22 December 2025.

Fri 26/127:00 a.m.YUL - MKE
1 stop11h 14mWestJet
Sun 28/125:49 p.m.MKE - YUL
1 stop19h 00mWestJet
Deal found 21/12C$ 824
Fri 26/127:08 a.m.YUL - MKE
1 stop17h 50mAmerican Airlines
Tue 30/128:08 p.m.MKE - YUL
1 stop18h 02mAmerican Airlines
Deal found 20/12C$ 865
Fri 26/124:45 p.m.YUL - MKE
1 stop6h 28mAir Canada
Tue 30/125:00 a.m.MKE - YUL
2 stops14h 50mAir Canada
Deal found 20/12C$ 879
Fri 26/125:25 p.m.YUL - MKE
3 stops26h 55mMultiple Airlines
Sun 28/128:15 p.m.MKE - YUL
2 stops19h 08mMultiple Airlines
Deal found 21/12C$ 1,955

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 22 December 2025.

Round-trip from

C$ 618

One-way from

C$ 306

Popular in

December

Cheapest in

April

Average price

C$ 913
Delta
  • Delta
  • 22/1-26/1
  • 2 total stops
  • 13h 08m total
  • Montreal to Milwaukee
Search Deals
20/1
  • 20/1
  • 3 total stops
  • 36h 16m total
  • Montreal to Milwaukee
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (C$ 271 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 22 December 2025.
Use the filters below to find and compare flights from Montreal to Milwaukee that are best for you.

Fly from

Montreal

Fly to

Milwaukee

Route

Depart

Return

Price

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Thu 22/1

1:02 p.m.-4:16 p.m.

1 stop4h 14m

Milwaukee-Mitchell

Mon 26/1

1:18 p.m.-11:12 p.m.

1 stop8h 54m

C$ 618

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Thu 12/2

3:55 p.m.-10:59 p.m.

1 stop8h 04m

Milwaukee-Mitchell

Wed 18/2

8:36 a.m.-10:44 p.m.

2 stops13h 08m

C$ 639

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Thu 12/2

2:29 p.m.-9:51 p.m.

1 stop8h 22m

Milwaukee-Mitchell

Wed 18/2

1:21 p.m.-11:10 p.m.

1 stop8h 49m

C$ 654

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Thu 22/1

3:00 p.m.-10:56 p.m.

2 stops8h 56m

Milwaukee-Mitchell

Mon 26/1

10:30 a.m.-7:48 p.m.

2 stops8h 18m

C$ 693

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Fri 19/6

7:00 a.m.-10:01 a.m.

1 stop28h 01m

Milwaukee-Mitchell

Mon 22/6

9:10 a.m.-1:44 p.m.

1 stop27h 34m

C$ 720

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Tue 20/1

6:45 a.m.-6:01 p.m.

3 stops36h 16m

C$ 306

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Tue 20/1

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

2 stops13h 44m

C$ 350

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Tue 20/1

6:00 a.m.-12:29 p.m.

1 stop7h 29m

C$ 350

Flights are sorted by cheapest round-trip flights first.

Deals found on 21/12

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, September is the cheapest month in which you can book a flight from Montreal to Milwaukee (average of C$ 181). Flying from Montreal to Milwaukee in December is currently the most expensive (average of C$ 375). 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.

Detroit (DTW) – chosen by Cheapflights users on 71% 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.

Detroit (DTW) is the most affordable 1-stop option, with an average round-trip price of C$ 603.

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.

Reviews of airlines servicing Milwaukee

Get insights into the airlines that provide service to Milwaukee. 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 Milwaukee. Reviews last updated 22 December 2025.
Check out reviews from past customers who have flown with WestJet from Montreal to Milwaukee to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,209 reviews
Check prices

Crew

7.9

Boarding

7.4

Overall

7.2

Food

6.2

Entertainment

6.1

Comfort

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

YQU - YYC

After first flight cancelled they barely accommodated our flight to get to our destination, after 36 hours of travel and long layovers we arrived but the worst experience ever! I will definitely put claims in of the lost upgrades and lost time and money we had!!!
WestJet
7.2
Good
3,209 reviews
WestJet
7.2
Good
3,209 reviews
Check prices

Crew

7.9

Boarding

7.4

Overall

7.2

Food

6.2

Entertainment

6.1

Comfort

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Nov 2025

YQU - YYC

After first flight cancelled they barely accommodated our flight to get to our destination, after 36 hours of travel and long layovers we arrived but the worst experience ever! I will definitely put claims in of the lost upgrades and lost time and money we had!!!

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 4h 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$ 396. Another option worth looking into is WestJet, starting at C$ 471 round trip. United Airlines is currently priced 43% 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, September is the cheapest month in which you can book a flight from Montreal to Milwaukee (average of C$ 181). Flying from Montreal to Milwaukee in December is currently the most expensive (average of C$ 375). 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 22 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 396AverageC$ 632FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 471AverageC$ 623FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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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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