What is the cheapest day to fly round-trip from Chicago Midway Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Sunday flights are found to be more expensive to fly from Chicago Midway Airport to Montreal Pierre Elliott Trudeau Intl Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Montreal Pierre Elliott Trudeau Intl Airport.

What is the cheapest month to fly from Chicago Midway Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Flights from Chicago Midway Airport to Montreal Pierre Elliott Trudeau Intl Airport lean towards being more expensive in February. Prices are generally better when you fly from Chicago Midway Airport to Montreal Pierre Elliott Trudeau Intl Airport in September, with the cheapest ticket starting at $133.

What is the cheapest time of day to fly from MDW to YUL?

When flying from Chicago Midway Airport to Montreal Pierre Elliott Trudeau Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 34% versus a flight at noon.

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

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

How can I find direct flights from Midway 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 Midway to Pierre Elliott Trudeau Intl.

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

Yes. Cheapflights offers flight deals from Midway 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.

$106+ Flights from Chicago Midway Airport to Montreal Pierre Elliott Trudeau Intl Airport

Q: What is the cheapest day to fly from Chicago Midway Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Travelers seeking maximum savings on their Chicago Midway Airport to Montreal Pierre Elliott Trudeau Intl Airport flight should consider departing on Saturday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Q: How far in advance should I book a flight from Chicago Midway Airport to Montreal Pierre Elliott Trudeau Intl Airport?

To save up to 102% on this flight, we recommend booking at least 46 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Chicago Midway Airport to Montreal Pierre Elliott Trudeau Intl Airport from $419 1-2 weeks out and tickets from $516 for flights departing within the next 72 hours.

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Cheap flight deals from Midway to Pierre Elliott Trudeau Intl

Round-trip from	$271 (Trip.com)
One-way from	$106 (Trip.com)
Popular in	December
Cheapest in	August
Average price	$406

From Chicago Midway to Montreal Pierre Elliott Trudeau Intl

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One-way flight from Chicago Midway to Montreal Pierre Elliott Trudeau Intl

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Highest demand for flights based on searches. 4% potential increase in price ($14 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).

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Average for round-trip flights in June 2025

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Find flight deals from Midway to Pierre Elliott Trudeau Intl

Cheapest flights from Midway to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Midway to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Thu 8/79:40 amMDW - YUL

1 stop7h 45mPorter Airlines

Mon 8/111:10 pmYUL - MDW

1 stop4h 14mPorter Airlines

Deal found 6/12

$271

Thu 10/166:00 amMDW - YUL

1 stop10h 04mDelta

Sun 10/197:00 amYUL - MDW

1 stop10h 23mDelta

Deal found 6/11

$280

Wed 7/309:40 amMDW - YUL

1 stop13h 57mMultiple Airlines

Tue 8/510:45 amYUL - MDW

1 stop6h 39mMultiple Airlines

Deal found 6/11

$316

Tue 8/1212:43 pmMDW - YUL

1 stop10h 10mWestJet

Mon 8/186:45 amYUL - MDW

2 stops16h 04mWestJet

Deal found 6/12

$425

Best flights from Midway to Pierre Elliott Trudeau Intl
Discover carefully curated flight deals from Midway to Pierre Elliott Trudeau Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2025.

Fri 7/115:20 pmMDW - YUL

1 stop3h 55mPorter Airlines

Mon 7/1410:45 amYUL - MDW

1 stop6h 39mPorter Airlines

Deal found 6/11

$271

Wed 7/309:40 amMDW - YUL

1 stop13h 57mMultiple Airlines

Tue 8/510:45 amYUL - MDW

1 stop6h 39mMultiple Airlines

Deal found 6/11

$316

Thu 6/2612:44 pmMDW - YUL

1 stop10h 10mDelta

Sun 6/296:00 amYUL - MDW

1 stop7h 29mDelta

Deal found 6/10

$321

Mon 8/117:17 pmMDW - YUL

1 stop26h 58mWestJet

Fri 8/156:45 amYUL - MDW

2 stops27h 31mWestJet

Deal found 6/9

$427

Last-minute flights from Midway to Pierre Elliott Trudeau Intl
Discover last-minute flight deals from Midway to Pierre Elliott Trudeau Intl. Data last updated June 12, 2025 and is based on user searches.

Fri 6/2012:44 pmMDW - YUL

1 stop10h 10mDelta

Tue 6/2412:47 pmYUL - MDW

1 stop6h 54mDelta

Deal found 6/10

$320

Fri 6/207:21 pmMDW - YUL

1 stop26h 57mWestJet

Tue 6/246:45 amYUL - MDW

2 stops16h 00mWestJet

Deal found 6/10

$533

Sat 6/219:40 amMDW - YUL

1 stop6h 40mMultiple Airlines

Tue 6/241:10 pmYUL - MDW

1 stop4h 14mMultiple Airlines

Deal found 6/11

$317

Sun 6/229:40 amMDW - YUL

1 stop5h 20mPorter Airlines

Thu 6/2610:45 amYUL - MDW

1 stop6h 39mPorter Airlines

Deal found 6/11

$302

Thu 6/2612:44 pmMDW - YUL

1 stop10h 10mDelta

Sun 6/296:00 amYUL - MDW

1 stop7h 29mDelta

Deal found 6/11

$320

Fri 7/115:20 pmMDW - YUL

1 stop3h 55mPorter Airlines

Mon 7/1410:45 amYUL - MDW

1 stop6h 39mPorter Airlines

Deal found 6/11

$271

Sat 7/127:21 pmMDW - YUL

2 stops28h 16mWestJet

Tue 7/156:45 amYUL - MDW

2 stops15h 57mWestJet

Deal found 6/10

$450

Tue 7/229:40 amMDW - YUL

1 stop6h 50mMultiple Airlines

Wed 7/231:10 pmYUL - MDW

1 stop4h 14mMultiple Airlines

Deal found 6/10

$311

One-way flights from Midway to Pierre Elliott Trudeau Intl
Search for one-way flight options from Midway to Pierre Elliott Trudeau Intl. Find affordable one-way fares based on user searches. Data last updated June 12, 2025.

Tue 6/249:40 amMDW - YUL

1 stop8h 00mPorter Airlines

Deal found 6/10

$106

Fri 6/206:20 pmMDW - YUL

1 stop3h 53mDelta

Deal found 6/10

$131

Thu 8/149:40 amMDW - YUL

1 stop6h 40mAir Transat

Deal found 6/9

$156

Fri 7/1810:31 amMDW - YUL

2 stops24h 54mMultiple Airlines

Deal found 6/11

$199

Wed 7/169:24 amMDW - YUL

2 stops14h 19mWestJet

Deal found 6/12

$203

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago Midway Airport to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Thu 8/7

9:40 am-6:25 pm

1 stop7h 45m

Montreal Pierre Elliott Trudeau Intl

Mon 8/11

1:10 pm-4:24 pm

1 stop4h 14m

$271

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Thu 10/16

6:00 am-5:04 pm

1 stop10h 04m

Montreal Pierre Elliott Trudeau Intl

Sun 10/19

7:00 am-4:23 pm

1 stop10h 23m

$280

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Wed 7/30

9:40 am-12:37 am

1 stop13h 57m

Montreal Pierre Elliott Trudeau Intl

Tue 8/5

10:45 am-4:24 pm

1 stop6h 39m

$316

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Tue 8/12

12:43 pm-11:53 pm

1 stop10h 10m

Montreal Pierre Elliott Trudeau Intl

Mon 8/18

6:45 am-9:49 pm

2 stops16h 04m

$425

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Tue 6/24

9:40 am-6:40 pm

1 stop8h 00m

$106

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Fri 6/20

6:20 pm-11:13 pm

1 stop3h 53m

$131

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Thu 8/14

9:40 am-5:20 pm

1 stop6h 40m

$156

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Fri 7/18

10:31 am-12:25 pm

2 stops24h 54m

$199

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Wed 7/16

9:24 am-12:43 am

2 stops14h 19m

$203

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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

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

Rainfall in Pierre Elliott Trudeau Intl by month

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 2.5 - 4.4 inches per month. August is typically the wettest month, when rainfall can reach 4.4 in. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 2.5 in.

Temperature in Pierre Elliott Trudeau Intl 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Pierre Elliott Trudeau Intl

See what other customers who have flown with Porter Airlines, Delta and Air Transat from Chicago to Montreal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

8.0

Very good

288 reviews

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Porter Airlines

8.0

Very good

288 reviews

Porter Airlines

8.0

Very good

288 reviews

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Delta

8.0

Very good

7,950 reviews

Porter Airlines

8.0

Very good

288 reviews

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Air Transat

7.8

Good

396 reviews

Porter Airlines

8.0

Very good

288 reviews

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

WestJet

7.2

Good

2,868 reviews

Porter Airlines

8.0

Very good

288 reviews

Reviews

1 / 20

4.0

Okay

Mary,Jun 2025

FLL - YYZ

Related info for your journey

What are the cheapest airlines flying from Chicago Midway Airport to Montreal Pierre Elliott Trudeau Intl Airport round-trip?
Our cheapest airline available from Chicago Midway Airport to Montreal Pierre Elliott Trudeau Intl Airport is Porter Airlines. Our recent data shows that you can find tickets from as low as $271 on this airline. Additional options worth looking into are Delta and WestJet, starting at $321 and $427 round-trip. These flights start at 21% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Chicago Midway Airport to Montreal Pierre Elliott Trudeau Intl Airport one-way?
One-way options have recently been found by users for as low as $106 on Porter Airlines. Other airlines that offer cheap prices include Delta from $131 and Air Transat from $156 one-way.
Can I find deals for flights from Midway to Pierre Elliott Trudeau Intl that include hotel bookings?
Yes. In addition to deals on Midway to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Midway 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 Midway to Pierre Elliott Trudeau Intl.
Can I find deals for business class flights from Midway to Pierre Elliott Trudeau Intl?
Yes. Cheapflights offers flight deals from Midway 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 Chicago Midway Airport to Montreal Pierre Elliott Trudeau Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Chicago Midway Airport to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from Chicago Midway Airport to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of $409). 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

Dorval

Laval

Brossard

Longueuil

Sherbrooke

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Top airline flying from Midway to Pierre Elliott Trudeau Intl

Airline	Cheapest	Average	Flexibility	On-time
Porter Airlines	Cheapest$249	Average$391	FlexibilityNo cancel fee	On-time52%

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$106+ Cheap flights from Midway (MDW) to Pierre Elliott Trudeau Intl (YUL)

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 6/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Midway to Pierre Elliott Trudeau Intl with Cheapflights

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2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Midway to Pierre Elliott Trudeau Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Midway to Pierre Elliott Trudeau Intl

Cheapest flights from Midway to Pierre Elliott Trudeau IntlExplore the most affordable flight options available from Midway to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Explore the most affordable flight options available from Midway to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago Midway Airport to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

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

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Midway with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Chicago Midway Airport to Montreal Pierre Elliott Trudeau Intl Airport

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.

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.

Reviews of airlines servicing Pierre Elliott Trudeau Intl

See what other customers who have flown with Porter Airlines, Delta and Air Transat from Chicago to Montreal have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Midway 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 flying from Chicago Midway Airport to Montreal Pierre Elliott Trudeau Intl Airport round-trip?

What are the cheapest airlines to fly from Chicago Midway Airport to Montreal Pierre Elliott Trudeau Intl Airport one-way?

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

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

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

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

Traveling to a place near Chicago Midway Airport?

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Alternative routes for Midway to Pierre Elliott Trudeau Intl

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

Top airline flying from Midway to Pierre Elliott Trudeau Intl

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Cheapest flights from Midway to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Midway to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.