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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Milwaukee from C$ 324

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 5/10. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — MKE
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Pierre Elliott Trudeau Intl to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) 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 11 September 2025.

Round-trip from

C$ 560

One-way from

C$ 324

Popular in

June

Cheapest in

January

Average price

C$ 683
United Airlines
  • United Airlines
  • 16/10-25/10
  • 2 total stops
  • 19h 25m total
  • Montreal to Milwaukee
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American Airlines
  • American Airlines
  • 5/10
  • 1 total stop
  • 18h 18m total
  • Montreal to Milwaukee
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 97 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 24 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Pierre Elliott Trudeau Intl to Milwaukee

Cheapest flights from Pierre Elliott Trudeau Intl to Milwaukee
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Thu 16/106:15 a.m.YUL - MKE
1 stop4h 56mUnited Airlines
Sat 25/108:20 a.m.MKE - YUL
2 stops10h 25mUnited Airlines
Deal found 11/9C$ 560

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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 11 September 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Milwaukee that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Milwaukee

Route

Depart

Return

Price

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Thu 16/10

6:15 a.m.-10:11 a.m.

1 stop4h 56m

Milwaukee-Mitchell

Sat 25/10

6:00 a.m.-9:29 p.m.

1 stop14h 29m

C$ 560

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Sun 5/10

5:15 p.m.-10:33 a.m.

1 stop18h 18m

C$ 324

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Sun 26/10

11:25 a.m.-7:18 p.m.

3 stops32h 53m

C$ 363

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Sun 26/10

2:35 p.m.-12:14 a.m.

1 stop10h 39m

C$ 364

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Sun 5/10

6:45 a.m.-7:19 p.m.

3 stops37h 34m

C$ 385

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Sun 26/10

6:45 a.m.-4:04 p.m.

2 stops10h 19m

C$ 435

MontrealMilwaukee

YUL - MKE

YULMKE

Montreal Pierre Elliott Trudeau Intl

Sun 5/10

6:45 a.m.-9:40 p.m.

2 stops15h 55m

C$ 455

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Best time to book a flight from Pierre Elliott Trudeau Intl to Milwaukee

Have a flexible travel schedule? Discover the best time to fly to Milwaukee from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to Milwaukee

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Milwaukee?

Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Milwaukee (average of C$ 339). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Milwaukee in July is currently the most expensive (average of C$ 484). 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.

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 11 September 2025.
Read reviews from past customers who have flown United Airlines and WestJet from Montreal Pierre Elliott Trudeau Intl Airport to Milwaukee. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,937 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
WestJet
7.2
Good
3,091 reviews
United Airlines
7.4
Good
8,937 reviews
Check prices

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl?

    If you book a flight to Milwaukee from Montreal Pierre Elliott Trudeau Intl, you will be flying to Milwaukee-Mitchell, which is the city’s only airport. Milwaukee-Mitchell (MKE) is located 10.3 km from the centre of Milwaukee. There are 0 flights from Montreal Pierre Elliott Trudeau Intl to Milwaukee-Mitchell per day from 2 different airlines.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Milwaukee?

    Departing from Montreal Pierre Elliott Trudeau Intl Airport to Milwaukee will take you 4h 56m. The distance from Montreal Pierre Elliott Trudeau Intl Airport to Milwaukee is about 1159 km.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Milwaukee round-trip?

    United Airlines, at C$ 397, was found to be the cheapest airline from Montreal Pierre Elliott Trudeau Intl Airport to Milwaukee. An alternate airline flying to your destination would be WestJet. United Airlines is currently priced 34% below the average price you’ll pay for this route.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Milwaukee that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Milwaukee flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Milwaukee?

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

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Milwaukee?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to Milwaukee?

    Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Milwaukee (average of C$ 339). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Milwaukee in July is currently the most expensive (average of C$ 484). 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 Pierre Elliott Trudeau Intl to Milwaukee

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to O'Hare Intl flights
Pierre Elliott Trudeau Intl to Minneapolis flights
Pierre Elliott Trudeau Intl to Madison flights
Pierre Elliott Trudeau Intl to Duluth flights

Top 2 airlines flying from Pierre Elliott Trudeau Intl to Milwaukee

Discover the top 2 airlines that operate flights from Pierre Elliott Trudeau Intl 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 11 September 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 397AverageC$ 582FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 469AverageC$ 577FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Milwaukee?

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Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Milwaukee?

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Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Milwaukee with no change fees?

Need flexible booking options for your flight to Milwaukee from Pierre Elliott Trudeau Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Milwaukee become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Milwaukee from Pierre Elliott Trudeau Intl today and book when prices fit your budget.

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