Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Wisconsin to Montreal Pierre Elliott Trudeau Intl Airport from C$ 137

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — YUL
29 Apr — 6 May1
1 adult

Cheap flight deals from Wisconsin to Pierre Elliott Trudeau Intl

Keep the following information in mind while searching for Wisconsin to Pierre Elliott Trudeau Intl flight deals. Data was last updated 24 April 2025.

Round-trip from

C$ 345

One-way from

C$ 137

Popular in

December

Cheapest in

January

Average price

C$ 964
Air Canada
  • Air Canada
  • 14/6-18/6
  • 1 total stop
  • 9h 14m total
  • Wisconsin to Montreal
Sun Country Air
  • Sun Country Air
  • 12/6
  • Nonstop
  • 2h 30m total
  • Wisconsin to Montreal
Highest demand for flights based on searches. 0% potential increase in price (C$ 5 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease (C$ 44 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flight deals from Wisconsin to Pierre Elliott Trudeau Intl

Cheapest flights from Wisconsin to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Wisconsin to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 24 April 2025.

Sat 14/67:19 a.m.ORD - YUL
Nonstop2h 21mAir Canada
Wed 18/61:00 p.m.YUL - ORD
1 stop6h 53mAir Canada
Deal found 23/4C$ 345
Fri 9/59:42 a.m.MSP - YUL
Nonstop2h 18mSun Country Air
Sun 11/59:00 a.m.YUL - MSP
Nonstop2h 43mSun Country Air
Deal found 23/4C$ 349
Thu 25/97:00 a.m.ORD - YUL
1 stop8h 00mDelta
Thu 2/106:00 a.m.YUL - ORD
1 stop4h 25mDelta
Deal found 24/4C$ 381
Tue 1/78:10 a.m.ORD - YUL
Nonstop2h 20mAmerican Airlines
Sat 5/75:29 p.m.YUL - ORD
Nonstop2h 35mAmerican Airlines
Deal found 23/4C$ 389
Sat 7/61:29 p.m.ORD - YUL
Nonstop2h 15mBritish Airways
Sat 14/612:30 p.m.YUL - ORD
Nonstop2h 35mBritish Airways
Deal found 23/4C$ 403
Sat 14/62:54 p.m.MSP - YUL
2 stops8h 43mMultiple Airlines
Sun 15/68:15 a.m.YUL - MSP
Nonstop2h 42mMultiple Airlines
Deal found 22/4C$ 424
Tue 1/79:31 p.m.ORD - YUL
1 stop13h 09mMultiple Airlines
Sat 5/78:20 a.m.YUL - ORD
Nonstop2h 32mMultiple Airlines
Deal found 23/4C$ 427
Wed 21/55:05 a.m.ORD - YUL
1 stop17h 21mUnited Airlines
Sat 24/58:20 a.m.YUL - ORD
Nonstop2h 32mUnited Airlines
Deal found 22/4C$ 436
Sat 14/68:35 a.m.MKE - YUL
1 stop7h 51mUnited Airlines
Tue 17/68:20 a.m.YUL - MKE
1 stop9h 20mUnited Airlines
Deal found 23/4C$ 456
Mon 5/56:23 p.m.MKE - YUL
1 stop16h 21mAmerican Airlines
Fri 9/55:35 p.m.YUL - MKE
2 stops7h 23mAmerican Airlines
Deal found 24/4C$ 482
Sat 7/61:20 p.m.MSN - YUL
1 stop9h 34mDelta
Sat 14/611:00 a.m.YUL - MSN
1 stop9h 16mDelta
Deal found 23/4C$ 533
Mon 16/61:15 p.m.MKE - YUL
1 stop8h 58mDelta
Fri 20/66:20 a.m.YUL - MKE
1 stop6h 06mDelta
Deal found 23/4C$ 536

Cheapflights Fare Finder

Customize your flight search to find flights from Wisconsin to Pierre Elliott Trudeau Intl 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 24 April 2025.
Use the filters below to find and compare flights from Wisconsin to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Wisconsin

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Sat 14/6

7:19 a.m.-10:40 a.m.

Nonstop2h 21m

Montreal Pierre Elliott Trudeau Intl

Wed 18/6

1:00 p.m.-6:53 p.m.

1 stop6h 53m

C$ 345

MinneapolisMontreal

MSP - YUL

MSPYUL

Minneapolis St Paul

Fri 9/5

9:42 a.m.-1:00 p.m.

Nonstop2h 18m

Montreal Pierre Elliott Trudeau Intl

Sun 11/5

9:00 a.m.-10:43 a.m.

Nonstop2h 43m

C$ 349

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Fri 9/5

8:24 a.m.-11:44 a.m.

Nonstop2h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 28/5

12:30 p.m.-2:05 p.m.

Nonstop2h 35m

C$ 374

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Thu 25/9

6:00 a.m.-5:04 p.m.

1 stop10h 04m

Montreal Pierre Elliott Trudeau Intl

Sun 28/9

6:00 a.m.-9:25 a.m.

1 stop4h 25m

C$ 381

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Sat 21/6

7:00 a.m.-6:25 p.m.

1 stop10h 25m

Montreal Pierre Elliott Trudeau Intl

Sat 21/6

9:50 p.m.-9:09 a.m.

1 stop12h 19m

C$ 397

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Sat 7/6

1:29 p.m.-4:44 p.m.

Nonstop2h 15m

Montreal Pierre Elliott Trudeau Intl

Sat 14/6

12:30 p.m.-2:05 p.m.

Nonstop2h 35m

C$ 403

MinneapolisMontreal

MSP - YUL

MSPYUL

Minneapolis St Paul

Sat 14/6

2:54 p.m.-12:37 a.m.

2 stops8h 43m

Montreal Pierre Elliott Trudeau Intl

Sun 15/6

8:15 a.m.-9:57 a.m.

Nonstop2h 42m

C$ 424

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Wed 21/5

5:05 a.m.-11:26 p.m.

1 stop17h 21m

Montreal Pierre Elliott Trudeau Intl

Sat 24/5

8:20 a.m.-9:52 a.m.

Nonstop2h 32m

C$ 436

MilwaukeeMontreal

MKE - YUL

MKEYUL

Milwaukee-Mitchell

Sat 14/6

8:35 a.m.-5:26 p.m.

1 stop7h 51m

Montreal Pierre Elliott Trudeau Intl

Tue 17/6

8:20 a.m.-4:40 p.m.

1 stop9h 20m

C$ 456

MilwaukeeMontreal

MKE - YUL

MKEYUL

Milwaukee-Mitchell

Mon 5/5

6:23 p.m.-11:44 a.m.

1 stop16h 21m

Montreal Pierre Elliott Trudeau Intl

Fri 9/5

5:35 p.m.-11:58 p.m.

2 stops7h 23m

C$ 482

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/4

Showing 1-10 of 52 results
1
2
3
...
6

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

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

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

Currently, October is the cheapest month in which you can book a flight from Wisconsin to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Wisconsin to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of C$ 312). 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.

Rainfall in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

Temperature in Pierre Elliott Trudeau Intl by month

Plan your trip to Pierre Elliott Trudeau Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Get insights into the airlines that provide service to Pierre Elliott Trudeau Intl. 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 Pierre Elliott Trudeau Intl. Reviews last updated 24 April 2025.
Read through reviews of airlines operating flights from Wisconsin to Montreal, such as Delta, United Airlines and American Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Wisconsin to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Wisconsin to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    The cheapest airlines for a one-way flight from Wisconsin to Montreal Pierre Elliott Trudeau Intl Airport are Sun Country Air (C$ 137), Air Canada (C$ 169), and Delta (C$ 173).

  • What are the most popular routes from Wisconsin to Montreal Pierre Elliott Trudeau Intl Airport?

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Wisconsin to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Wisconsin to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of C$ 312). 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

Travelling to a place near Wisconsin?

Book flights to Wisconsin if you plan to visit one of these locations
Laval
Brossard
Dorval
Longueuil
Cornwall
Drummondville
Sherbrooke
Saint-Jean-sur-Richelieu
Boucherville
Saint-Sauveur
Bromont
Montebello
Trois-Rivières

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Wisconsin to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.

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 Wisconsin to Pierre Elliott Trudeau Intl?

Deals for Wisconsin to Pierre Elliott Trudeau Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights helps you find that perfect flight to Pierre Elliott Trudeau Intl from Wisconsin by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Need flexible booking options for your flight to Pierre Elliott Trudeau Intl from Wisconsin? 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 Wisconsin to Pierre Elliott Trudeau Intl become cheaper?

Yes, Cheapflights offers price alerts on Wisconsin to Pierre Elliott Trudeau Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.