HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Pierre Elliott Trudeau Intl

$87+ Cheap flights from Calgary (YYC) 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 3/31. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — YUL
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Calgary to Montreal Pierre Elliott Trudeau Intl are usually found in October or February, booked 78 days in advance, depart on a Thursday or Friday and return on a Friday

Cheap flight deals from Calgary to Pierre Elliott Trudeau Intl

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) to Pierre Elliott Trudeau Intl (YUL). 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$166
(oojo)

One-way from

$87
(Kiwi.com)

Popular in

July

Cheapest in

October

Average price

$228

Good round-trip deal

$206 or less

Good one-way deal

$126 or less
Provider with most accurate pricing for Calgary-Montreal Pierre Elliott Trudeau Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Calgary-Montreal Pierre Elliott Trudeau Intl flights.
Search Deals
From Calgary to Montreal Pierre Elliott Trudeau Intl
Search Deals
One-way flight from Calgary to Montreal Pierre Elliott Trudeau Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($37 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals
Price to beat on a round-trip flight from Calgary to Montreal Pierre Elliott Trudeau Intl.
Search Deals
Price to beat on a one-way flight from Calgary to Montreal Pierre Elliott Trudeau Intl.
Search Deals

Find flight deals from Calgary to Pierre Elliott Trudeau Intl

Cheapest flights from Calgary to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Calgary to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This oojo deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/194:20 pmYYC - YUL
1 stop6h 15mPorter Airlines
Wed 3/2610:00 amYUL - YYC
1 stop7h 25mPorter Airlines
Deal found 2/19$166
This Gotogate deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/29:40 pmYYC - YUL
1 stop12h 50mMultiple Airlines
Wed 4/1610:00 amYUL - YYC
1 stop7h 25mMultiple Airlines
Deal found 2/19$224
This Air Canada deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/131:05 amYYC - YUL
Nonstop4h 05mAir Canada
Wed 8/278:30 pmYUL - YYC
Nonstop4h 33mAir Canada
Deal found 2/19$229
This WestJet deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/109:40 pmYYC - YUL
1 stop12h 50mWestJet
Thu 3/276:45 amYUL - YYC
1 stop17h 42mWestJet
Deal found 2/18$292
This Air Transat deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/107:10 amYYC - YUL
Nonstop4h 19mAir Transat
Fri 3/216:10 pmYUL - YYC
Nonstop4h 58mAir Transat
Deal found 2/18$487

Find flights from Calgary to Pierre Elliott Trudeau Intl within your budget

Customize your flight search to find flights from Calgary 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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Calgary

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Wed 3/19

4:20 pm-12:35 am

1 stop6h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 3/26

10:00 am-3:25 pm

1 stop7h 25m

$166

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Wed 4/2

9:40 pm-12:30 pm

1 stop12h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 4/16

10:00 am-3:25 pm

1 stop7h 25m

$224

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Wed 8/13

1:05 am-7:10 am

Nonstop4h 05m

Montreal Pierre Elliott Trudeau Intl

Wed 8/27

8:30 pm-11:03 pm

Nonstop4h 33m

$229

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Mon 3/10

9:40 pm-12:30 pm

1 stop12h 50m

Montreal Pierre Elliott Trudeau Intl

Thu 3/27

6:45 am-10:27 pm

1 stop17h 42m

$292

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Mon 3/10

7:10 am-1:29 pm

Nonstop4h 19m

Montreal Pierre Elliott Trudeau Intl

Fri 3/21

6:10 pm-9:08 pm

Nonstop4h 58m

$487

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Mon 3/31

7:10 am-1:29 pm

Nonstop4h 19m

$87

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Sun 3/30

12:55 am-7:15 am

Nonstop4h 20m

$112

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Sun 3/23

7:30 pm-12:39 am

1 stop27h 09m

$116

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Sun 5/25

7:00 am-5:20 pm

1 stop8h 20m

$125

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Sun 3/30

12:45 am-12:39 am

1 stop21h 54m

$131

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Compare providers for flights from Calgary to Pierre Elliott Trudeau Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Calgary to Pierre Elliott Trudeau Intl in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Calgary-Montreal Pierre Elliott Trudeau Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Calgary-Montreal Pierre Elliott Trudeau Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Calgary-Montreal Pierre Elliott Trudeau Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Calgary-Montreal Pierre Elliott Trudeau Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Calgary-Montreal Pierre Elliott Trudeau Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

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

Travel insights for flights from Calgary to Pierre Elliott Trudeau Intl

Get recent, data-driven insights about flights from Calgary to Pierre Elliott Trudeau Intl including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Calgary to Montreal Pierre Elliott Trudeau Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Calgary to Pierre Elliott Trudeau Intl. Price data was last updated on February 14, 2025.

The price you pay for your flight from Calgary to Montreal Pierre Elliott Trudeau Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 78 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Calgary to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from Calgary 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.

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

Find hourly flight availability from Calgary to Pierre Elliott Trudeau Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

One of the essential ways to save on airfare from Calgary to Montreal Pierre Elliott Trudeau Intl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 40% on airfare.

What is the cheapest day to fly from Calgary to Montreal Pierre Elliott Trudeau Intl Airport?

Use this chart to determine the cheapest time to fly round-trip from Calgary to Pierre Elliott Trudeau Intl. Price data was last updated on February 16, 2025.

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

Weekly flight availability from Calgary to Montreal Pierre Elliott Trudeau Intl Airport

Explore weekly flight availability from Calgary to Pierre Elliott Trudeau Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 20, 2025.

The most flights from YYC to YUL are scheduled on a Monday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

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 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

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 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

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 February 20, 2025.
Read through reviews of airlines operating flights from Calgary to Montreal, such as Porter Airlines, Air Transat and WestJet. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
276 reviews

Comfort

8.0

Food

7.6

Overall

7.9

Crew

8.7

Boarding

8.2

Entertainment

6.9

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Porter Airlines
7.9
Good
276 reviews
Porter Airlines
7.9
Good
276 reviews

Comfort

8.0

Food

7.6

Overall

7.9

Crew

8.7

Boarding

8.2

Entertainment

6.9

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Air Transat
7.8
Good
380 reviews
Porter Airlines
7.9
Good
276 reviews

Comfort

8.0

Food

7.6

Overall

7.9

Crew

8.7

Boarding

8.2

Entertainment

6.9

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

WestJet
7.2
Good
2,802 reviews
Porter Airlines
7.9
Good
276 reviews

Comfort

8.0

Food

7.6

Overall

7.9

Crew

8.7

Boarding

8.2

Entertainment

6.9

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Air Canada
7.0
Good
8,748 reviews
Porter Airlines
7.9
Good
276 reviews

Comfort

8.0

Food

7.6

Overall

7.9

Crew

8.7

Boarding

8.2

Entertainment

6.9

Reviews

1 / 17

10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Related info for your journey

Find useful and relevant information for your journey from Calgary 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 airport do you fly from for flights from Calgary to Montreal Pierre Elliott Trudeau Intl?

    Located just 5.8 mi from the city center, Calgary is the airport most travelers will use when flying to Montreal Pierre Elliott Trudeau Intl from Calgary. Booking flights from Calgary (YYC) to Montreal Pierre Elliott Trudeau Intl should be relatively easy as there are 6 daily outbound flights to Montreal Pierre Elliott Trudeau Intl from 5 different airlines.

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

    Porter Airlines, at $166, was found to be the cheapest airline from Calgary to Montreal Pierre Elliott Trudeau Intl Airport.Alternate airlines to your destination round-trip include Air Canada and WestJet. These flights start at 43% lower than the current average price 3 months from now.

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

    One-way options have recently been found by users for as low as $87 on Porter Airlines. Other airlines that offer cheap prices include Air Canada from $112 and WestJet from $116 one-way.

  • What are the most reliable airlines from Calgary to Montreal Pierre Elliott Trudeau Intl Airport?

    The top 3 most reliable airlines when flying from Calgary to Montreal Pierre Elliott Trudeau Intl Airport are Brussels Airlines (100%), Turkish Airlines (85%) and SWISS (82%).

  • What are the cheapest flights from Calgary to Montreal Pierre Elliott Trudeau Intl Airport?

    On average you can expect to pay $260 for a flight from Calgary to Montreal Pierre Elliott Trudeau Intl Airport. The cheapest flight overall is $87 while the most popular route, (Calgary - Montreal Pierre Elliott Trudeau Intl) is currently priced at $245.

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Calgary to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from Calgary 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

Traveling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Laval
Dorval
Brossard
Longueuil
Sherbrooke
Bromont

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 Calgary to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
Edmonton to Pierre Elliott Trudeau Intl flights

Top 5 airlines flying from Calgary to Pierre Elliott Trudeau Intl

Discover the top 5 airlines that operate flights from Calgary to Pierre Elliott Trudeau Intl. 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 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapest$137Average$258FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$143Average$440FlexibilityNo cancel feeOn-time67%
WestJetCheapest$181Average$364FlexibilityNo cancel feeOn-time60%
Porter AirlinesCheapest$188Average$357FlexibilityNo cancel feeOn-time52%
Air TransatCheapest$264Average$404FlexibilityNo cancel feeOn-time50%
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.