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Cheap flights from Calgary to Montreal Pierre Elliott Trudeau Intl Airport from C$ 178

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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — YUL
24 Aug — 31 Aug1
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 19 August 2025.

Round-trip from

C$ 344

One-way from

C$ 178

Popular in

July

Cheapest in

October

Average price

C$ 493

Good round-trip deal

C$ 435 or less

Good one-way deal

C$ 294 or less
23/9-2/10
  • 23/9-2/10
  • 1 total stop
  • 14h 15m total
  • Calgary to Montreal
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11/10
  • 11/10
  • 1 total stop
  • 14h 37m total
  • Calgary to Montreal
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Highest demand for flights based on searches. 19% potential increase in price (C$ 131 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease (C$ 19 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Calgary to Montreal Pierre Elliott Trudeau Intl.
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Price to beat on a one-way flight from Calgary to Montreal Pierre Elliott Trudeau Intl.
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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 19 August 2025.

Tue 23/98:00 a.m.YYC - YUL
Nonstop4h 10mMultiple Airlines
Thu 2/107:00 a.m.YUL - YYC
2 stops13h 15mMultiple Airlines
Deal found 17/8C$ 344
Sat 20/911:30 a.m.YYC - YUL
2 stops10h 57mWestJet
Mon 22/96:45 a.m.YUL - YYC
2 stops8h 15mWestJet
Deal found 19/8C$ 345
Sat 27/911:30 a.m.YYC - YUL
2 stops10h 57mWestJet
Thu 23/105:30 p.m.YUL - YYC
Nonstop4h 47mWestJet
Deal found 19/8C$ 346
Fri 12/91:00 p.m.YYC - YUL
2 stops9h 27mWestJet
Fri 26/98:10 a.m.YUL - YYC
2 stops10h 45mWestJet
Deal found 18/8C$ 348
Thu 25/91:00 p.m.YYC - YUL
2 stops9h 27mWestJet
Wed 1/106:45 a.m.YUL - YYC
2 stops15h 15mWestJet
Deal found 17/8C$ 349
Mon 15/93:00 p.m.YYC - YUL
1 stop7h 27mWestJet
Tue 23/96:45 a.m.YUL - YYC
1 stop6h 36mWestJet
Deal found 19/8C$ 351
Sat 25/108:00 a.m.YYC - YUL
Nonstop4h 10mMultiple Airlines
Tue 28/104:15 p.m.YUL - YYC
Nonstop4h 58mMultiple Airlines
Deal found 19/8C$ 352
Mon 8/98:00 a.m.YYC - YUL
Nonstop4h 10mMultiple Airlines
Thu 18/97:00 a.m.YUL - YYC
2 stops15h 35mMultiple Airlines
Deal found 16/8C$ 355
Fri 24/103:00 p.m.YYC - YUL
1 stop7h 27mWestJet
Wed 29/104:15 p.m.YUL - YYC
Nonstop4h 58mWestJet
Deal found 19/8C$ 356
Mon 15/96:30 p.m.YYC - YUL
Nonstop4h 11mWestJet
Thu 18/96:45 a.m.YUL - YYC
2 stops11h 43mWestJet
Deal found 18/8C$ 358
Sat 27/911:30 a.m.YYC - YUL
2 stops10h 57mMultiple Airlines
Sat 4/107:00 a.m.YUL - YYC
1 stop11h 00mMultiple Airlines
Deal found 19/8C$ 359

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 19 August 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

Wed 22/10

11:35 p.m.-4:12 p.m.

1 stop14h 37m

Montreal Pierre Elliott Trudeau Intl

Sat 25/10

6:55 p.m.-8:05 a.m.

1 stop15h 10m

C$ 344

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Thu 2/10

9:30 p.m.-12:27 a.m.

2 stops24h 57m

Montreal Pierre Elliott Trudeau Intl

Sat 4/10

7:00 a.m.-9:46 a.m.

Nonstop4h 46m

C$ 344

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Tue 23/9

8:00 a.m.-2:10 p.m.

Nonstop4h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 28/9

7:00 a.m.-8:35 p.m.

2 stops15h 35m

C$ 344

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Fri 17/10

6:30 p.m.-12:41 a.m.

Nonstop4h 11m

Montreal Pierre Elliott Trudeau Intl

Fri 24/10

6:45 a.m.-12:21 p.m.

1 stop7h 36m

C$ 344

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Sat 27/9

11:30 a.m.-12:27 a.m.

2 stops10h 57m

Montreal Pierre Elliott Trudeau Intl

Mon 29/9

6:45 a.m.-4:00 p.m.

2 stops11h 15m

C$ 344

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Sat 20/9

9:30 p.m.-12:27 a.m.

2 stops24h 57m

Montreal Pierre Elliott Trudeau Intl

Mon 22/9

7:00 a.m.-9:46 a.m.

Nonstop4h 46m

C$ 344

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Sat 27/9

11:30 a.m.-12:27 a.m.

2 stops10h 57m

Montreal Pierre Elliott Trudeau Intl

Sat 4/10

6:45 a.m.-4:28 p.m.

2 stops11h 43m

C$ 345

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Thu 2/10

6:30 p.m.-12:41 a.m.

Nonstop4h 11m

Montreal Pierre Elliott Trudeau Intl

Sun 5/10

6:45 a.m.-11:21 a.m.

1 stop6h 36m

C$ 345

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Sun 28/9

6:30 p.m.-12:41 a.m.

Nonstop4h 11m

Montreal Pierre Elliott Trudeau Intl

Sun 5/10

6:45 a.m.-11:21 a.m.

1 stop6h 36m

C$ 345

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Sat 20/9

11:30 a.m.-12:27 a.m.

2 stops10h 57m

Montreal Pierre Elliott Trudeau Intl

Mon 29/9

6:45 a.m.-4:00 p.m.

2 stops11h 15m

C$ 345

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/8

Showing 1-10 of 18 results
1
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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 8 August 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 April is currently the most expensive (average of C$ 317). 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 19 August 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 55% versus a flight at noon.

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 17 August 2025.

Travelers seeking maximum savings on their Calgary to Montreal Pierre Elliott Trudeau Intl Airport flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Monday at noon 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 19 August 2025.

The most flights from YYC to YUL are scheduled on a Monday (26 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (13 on average).

What’s the top layover airport for flights from Calgary to Montreal Pierre Elliott Trudeau Intl Airport?

Share of one-stop round-trip flights from Calgary to Montreal Pierre Elliott Trudeau Intl Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.

Toronto (YYZ) – chosen by Cheapflights users on 92% of one-stop itineraries from Calgary to Montreal Pierre Elliott Trudeau Intl Airport on Cheapflights.

What’s the cheapest layover airport for flights from Calgary to Montreal Pierre Elliott Trudeau Intl Airport?

Average round-trip fare for 1-stop flights from Calgary to Montreal Pierre Elliott Trudeau Intl Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Winnipeg (YWG) is the most affordable 1-stop option, with an average round-trip price of C$ 406.

What’s the fastest layover option from Calgary to Montreal Pierre Elliott Trudeau Intl Airport?

Shortest average travel time for 1-stop one-way flights from Calgary to Montreal Pierre Elliott Trudeau Intl Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Toronto (YYZ) have the shortest average one-way travel time for 1-stop routes: 7h 13m.

Which airport typically offers the quickest layover for flights from Calgary to Montreal Pierre Elliott Trudeau Intl Airport?

Average layover duration for 1-stop one-way flights from Calgary to Montreal Pierre Elliott Trudeau Intl Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 2h 01m.

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 19 August 2025.
Get a feel of what it's like to fly with Porter Airlines,Air Transat, andWestJet from Calgary to Montreal Pierre Elliott Trudeau Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
334 reviews
Check prices

Crew

8.7

Comfort

8.0

Entertainment

7.0

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Porter Airlines
8.0
Very good
334 reviews
Porter Airlines
8.0
Very good
334 reviews
Check prices

Crew

8.7

Comfort

8.0

Entertainment

7.0

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Transat
7.7
Good
429 reviews
Porter Airlines
8.0
Very good
334 reviews
Check prices

Crew

8.7

Comfort

8.0

Entertainment

7.0

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
WestJet
7.2
Good
3,023 reviews
Porter Airlines
8.0
Very good
334 reviews
Check prices

Crew

8.7

Comfort

8.0

Entertainment

7.0

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Air Canada
7.1
Good
9,997 reviews
Porter Airlines
8.0
Very good
334 reviews
Check prices

Crew

8.7

Comfort

8.0

Entertainment

7.0

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
Flair Airlines
6.0
Okay
250 reviews
Porter Airlines
8.0
Very good
334 reviews
Check prices

Crew

8.7

Comfort

8.0

Entertainment

7.0

Overall

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

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 20 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.

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

    Airlines like WestJet fly from Calgary to Montreal Pierre Elliott Trudeau Intl Airport in about 24h 57m. The time it takes to get you to your destination can typically vary by up to . Calgary and Montreal Pierre Elliott Trudeau Intl Airport are separated by a distance of 3003 km.

  • 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 Flair Airlines. Our recent data shows that you can find tickets from as low as C$ 149 on this airline. Additional options worth looking into are Air Canada and WestJet, starting at C$ 199 and C$ 239 round-trip. Flair Airlines is currently priced 62% below the average price you’ll pay for this route.

  • 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: Turkish Airlines (100%), Lufthansa (91%), Qantas Airways( 90%).

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

    On average you can expect to pay C$ 959 for a flight from Calgary to Montreal Pierre Elliott Trudeau Intl Airport. The cheapest flight overall is C$ 169 while the most popular route, (Calgary - Montreal Pierre Elliott Trudeau Intl) is currently priced at C$ 243.

  • 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 April is currently the most expensive (average of C$ 317). 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 Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Dorval
Sherbrooke
Cornwall
Longueuil
Montebello
Brossard
Drummondville
Trois-Rivières
Saint-Jean-sur-Richelieu
Boucherville
Bromont
North Hatley
Louiseville

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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 19 August 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 19 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 149AverageC$ 319FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Air CanadaCheapestC$ 199AverageC$ 409FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 239AverageC$ 427FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 240AverageC$ 394FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 270AverageC$ 508FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

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

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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.

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

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