Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Calgary to Montreal Pierre Elliott Trudeau Intl Airport from C$ 128

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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — YUL
16 Apr — 23 Apr1
1 adult

Cheapflights Tip: The best prices from Calgary to Montreal Pierre Elliott Trudeau Intl are usually found in October or April, booked 42 days in advance, depart on a Friday or Thursday 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 11 April 2025.

Round-trip from

C$ 249

One-way from

C$ 128

Popular in

July

Cheapest in

October

Average price

C$ 317

Good round-trip deal

C$ 331 or less

Good one-way deal

C$ 181 or less
WestJet
  • WestJet
  • 2/6-11/6
  • Nonstop
  • 8h 56m total
  • Calgary to Montreal
Search Deals
Porter Airlines
  • Porter Airlines
  • 1/5
  • 1 total stop
  • 6h 07m total
  • Calgary to Montreal
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (C$ 116 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 11 April 2025.

Mon 2/66:30 p.m.YYC - YUL
Nonstop4h 13mWestJet
Wed 11/67:00 a.m.YUL - YYC
Nonstop4h 43mWestJet
Deal found 10/4C$ 249
Mon 2/67:00 a.m.YYC - YUL
2 stops11h 10mPorter Airlines
Wed 11/610:45 a.m.YUL - YYC
2 stops12h 34mPorter Airlines
Deal found 10/4C$ 256
Wed 7/57:00 a.m.YYC - YUL
1 stop8h 20mAir Transat
Wed 21/54:00 p.m.YUL - YYC
1 stop7h 14mAir Transat
Deal found 9/4C$ 267
Tue 20/57:55 a.m.YYC - YUL
Nonstop4h 20mMultiple Airlines
Fri 23/57:00 a.m.YUL - YYC
Nonstop4h 43mMultiple Airlines
Deal found 10/4C$ 281
Thu 1/55:50 a.m.YYC - YUL
Nonstop4h 15mAir Canada
Thu 1/58:30 p.m.YUL - YYC
Nonstop4h 36mAir Canada
Deal found 10/4C$ 282

Cheapflights Fare Finder

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 629,999 searches. Data last updated 11 April 2025.
Use the filters below to find and compare flights from Calgary to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Calgary

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Mon 2/6

6:30 p.m.-12:43 a.m.

Nonstop4h 13m

Montreal Pierre Elliott Trudeau Intl

Wed 11/6

7:00 a.m.-9:43 a.m.

Nonstop4h 43m

C$ 249

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Mon 2/6

7:00 a.m.-8:10 p.m.

2 stops11h 10m

Montreal Pierre Elliott Trudeau Intl

Wed 11/6

10:45 a.m.-9:19 p.m.

2 stops12h 34m

C$ 256

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Wed 7/5

7:00 a.m.-5:20 p.m.

1 stop8h 20m

Montreal Pierre Elliott Trudeau Intl

Wed 21/5

4:00 p.m.-9:14 p.m.

1 stop7h 14m

C$ 267

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Tue 20/5

7:55 a.m.-2:15 p.m.

Nonstop4h 20m

Montreal Pierre Elliott Trudeau Intl

Fri 23/5

7:00 a.m.-9:43 a.m.

Nonstop4h 43m

C$ 281

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Thu 1/5

5:50 a.m.-12:05 p.m.

Nonstop4h 15m

Montreal Pierre Elliott Trudeau Intl

Thu 1/5

8:30 p.m.-11:06 p.m.

Nonstop4h 36m

C$ 282

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Thu 1/5

7:55 a.m.-2:15 p.m.

Nonstop4h 20m

C$ 128

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Sat 3/5

12:55 a.m.-7:10 a.m.

Nonstop4h 15m

C$ 133

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Sun 4/5

6:30 p.m.-12:43 a.m.

Nonstop4h 13m

C$ 159

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Mon 28/4

7:10 a.m.-1:29 p.m.

Nonstop4h 19m

C$ 191

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Sat 3/5

7:00 a.m.-12:37 a.m.

1 stop15h 37m

C$ 227

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/4

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.

Cheapflights Insights

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

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 4 April 2025.

Booking 42 days in advance of your planned departure date is, on average, the best time to get cheap flights from Calgary to Montreal Pierre Elliott Trudeau Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

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

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 11 April 2025.

When flying from Calgary 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 afternoon, which can drop the price by up to 52% versus a flight in the morning.

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 30 March 2025.

Travelers seeking maximum savings on their Calgary to Montreal Pierre Elliott Trudeau Intl Airport flight should consider departing on Thursday afternoons 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 11 April 2025.

The most flights from YYC to YUL are scheduled on a Monday (12 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (6 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 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 11 April 2025.
To help decide which airline to fly from Calgary to Montreal, see what other customers have to say about Porter Airlines, Air Transat and WestJet. 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.
Porter Airlines
8.0
Very good
280 reviews
Check prices

Crew

8.7

Boarding

8.2

Food

7.6

Comfort

8.0

Overall

8.0

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
8.0
Very good
280 reviews
Porter Airlines
8.0
Very good
280 reviews
Check prices

Crew

8.7

Boarding

8.2

Food

7.6

Comfort

8.0

Overall

8.0

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
385 reviews
Porter Airlines
8.0
Very good
280 reviews
Check prices

Crew

8.7

Boarding

8.2

Food

7.6

Comfort

8.0

Overall

8.0

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
8.0
Very good
280 reviews
Check prices

Crew

8.7

Boarding

8.2

Food

7.6

Comfort

8.0

Overall

8.0

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
9,088 reviews
Porter Airlines
8.0
Very good
280 reviews
Check prices

Crew

8.7

Boarding

8.2

Food

7.6

Comfort

8.0

Overall

8.0

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?
Flair Airlines
6.0
Okay
239 reviews
Porter Airlines
8.0
Very good
280 reviews
Check prices

Crew

8.7

Boarding

8.2

Food

7.6

Comfort

8.0

Overall

8.0

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?

    Calgary (YYC) is the airport you will fly out of if you book a flight from Calgary to Montreal Pierre Elliott Trudeau Intl. You should not have trouble finding flights to Montreal Pierre Elliott Trudeau Intl from Calgary; the airport handles an average of 9 outbound flights to Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 5 airlines have flights from the Calgary airport to Montreal Pierre Elliott Trudeau Intl. It is only a 9.3 km journey to Calgary (YYC) from Calgary’s city centre.

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

    Our cheapest airline available from Calgary to Montreal Pierre Elliott Trudeau Intl Airport is WestJet. Our recent data shows that you can find tickets from as low as C$ 249 on this airline. Additional options worth looking into are Porter Airlines and Air Transat, starting at C$ 256 and C$ 267 round-trip. WestJet is currently priced 36% below the average price you’ll pay for this route.

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

    C$ 128 is the cheapest one-way deal found within the past few days, from Porter Airlines. You may also be able to find cheap deals on Air Canada and WestJet, with prices starting from C$ 133 and C$ 159, respectively.

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

    Before booking your flight to Montreal Pierre Elliott Trudeau Intl Airport from Calgary, check out the most reliable airlines to get you to your destination on time: KLM (87%), Air Canada (86%), Porter Airlines( 85%).

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

    On average you can expect to pay C$ 1,805 for a flight from Calgary to Montreal Pierre Elliott Trudeau Intl Airport. The cheapest flight overall is C$ 122 while the most popular route, (Calgary - Montreal Pierre Elliott Trudeau Intl) is currently priced at C$ 264.

  • 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, October is the cheapest month in which you can book a flight from Calgary to Montreal Pierre Elliott Trudeau Intl Airport (average of C$ 241). Flying from Calgary 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 Calgary?

Book flights to Calgary if you plan to visit one of these locations
Laval
Brossard
Dorval
Longueuil
Cornwall
Drummondville
Saint-Jean-sur-Richelieu
Sherbrooke
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.

Fly from Calgary to Pierre Elliott Trudeau Intl on these airlines

Choose from the following airlines for your flight from Calgary to Pierre Elliott Trudeau Intl. Flights are based on user searches made on Cheapflights and were last updated on 11 April 2025.
Air Canada flights from Calgary to Montreal Pierre Elliott Trudeau Intl
WestJet flights from Calgary to Montreal Pierre Elliott Trudeau Intl
Flair Airlines flights from Calgary to Montreal Pierre Elliott Trudeau Intl

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 629,999 searches. Data last updated 11 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 182AverageC$ 385FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Air CanadaCheapestC$ 204AverageC$ 429FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 219AverageC$ 363FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJetCheapestC$ 231AverageC$ 407FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air TransatCheapestC$ 262AverageC$ 416FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

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 Calgary to Pierre Elliott Trudeau Intl?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Pierre Elliott Trudeau Intl from Calgary today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Pierre Elliott Trudeau Intl from Calgary.

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

Yes! Cheapflights helps users easily find flights from Calgary to Pierre Elliott Trudeau Intl with no change fees.

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

Of course! You can now track prices for flights from Calgary to Pierre Elliott Trudeau Intl and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price 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.