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Cheap flights from Calgary to Montreal from C$ 146

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 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — YMQ
26 Nov — 3 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Calgary to Montreal are usually found in February or May, booked 48 days in advance, depart on a Friday or Thursday and return on a Wednesday

Cheap flight deals from Calgary to Montreal

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) to Montreal (YMQ). 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 27 October 2025.

Round-trip from

C$ 255

One-way from

C$ 146

Popular in

July

Cheapest in

February

Average price

C$ 406

Good round-trip deal

C$ 369 or less

Good one-way deal

C$ 216 or less
Porter Airlines
  • Porter Airlines
  • 16/11-22/11
  • 1 total stop
  • 12h 19m total
  • Calgary to Montreal
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Air Transat
  • Air Transat
  • 2/12
  • Nonstop
  • 4h 22m total
  • Calgary to Montreal
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 133 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 October 2025
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Price to beat on a round-trip flight from Calgary to Montreal (YMQ).
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Price to beat on a one-way flight from Calgary to Montreal (YMQ).
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Find flight deals from Calgary to Montreal

Enter your travel dates to find the best prices.

Cheapest flights from Calgary to Montreal
Explore the most affordable flight options available from Calgary to Montreal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 October 2025.

Sun 16/117:10 a.m.YYC - YUL
Nonstop4h 22mPorter Airlines
Sat 22/115:25 p.m.YUL - YYC
1 stop7h 57mPorter Airlines
Deal found 26/10C$ 255
Mon 8/1212:45 a.m.YYC - YUL
Nonstop4h 20mWestJet
Tue 16/124:15 p.m.YUL - YYC
Nonstop4h 58mWestJet
Deal found 25/10C$ 257
Mon 17/117:00 a.m.YYC - YUL
1 stop7h 55mPorter Airlines
Mon 24/116:45 a.m.YUL - YYC
1 stop6h 57mPorter Airlines
Deal found 27/10C$ 260
Thu 4/1212:45 a.m.YYC - YUL
Nonstop4h 20mWestJet
Sun 7/127:30 p.m.YUL - YYC
Nonstop4h 58mWestJet
Deal found 24/10C$ 262
Mon 8/1212:45 a.m.YYC - YUL
Nonstop4h 20mWestJet
Tue 27/14:15 p.m.YUL - YYC
Nonstop4h 58mWestJet
Deal found 25/10C$ 264
Wed 3/1212:45 a.m.YYC - YUL
Nonstop4h 20mWestJet
Mon 8/127:30 p.m.YUL - YYC
Nonstop4h 58mWestJet
Deal found 25/10C$ 267
Sat 15/114:30 p.m.YYC - YUL
1 stop6h 05mPorter Airlines
Sat 22/115:25 p.m.YUL - YYC
1 stop7h 57mPorter Airlines
Deal found 25/10C$ 270
Wed 3/1212:45 a.m.YYC - YUL
Nonstop4h 20mWestJet
Sun 7/127:30 p.m.YUL - YYC
Nonstop4h 58mWestJet
Deal found 25/10C$ 271
Sat 15/115:35 a.m.YYC - YUL
Nonstop4h 23mAir Canada
Sat 22/118:50 p.m.YUL - YYC
Nonstop4h 54mAir Canada
Deal found 25/10C$ 274

Cheapflights Fare Finder

 
Customize your flight search to find flights from Calgary to Montreal 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 27 October 2025.
Use the filters below to find and compare flights from Calgary to Montreal that are best for you.

Fly from

Calgary

Fly to

Montreal

Route

Depart

Return

Price

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Mon 24/11

3:15 p.m.-12:43 a.m.

1 stop7h 28m

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

10:35 a.m.-3:32 p.m.

1 stop6h 57m

C$ 311

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Sat 15/11

8:20 a.m.-6:45 p.m.

2 stops8h 25m

Montreal Pierre Elliott Trudeau Intl

Sat 22/11

1:25 p.m.-11:22 p.m.

2 stops11h 57m

C$ 320

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Tue 9/12

8:20 a.m.-10:45 p.m.

2 stops12h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 27/1

10:15 a.m.-3:32 p.m.

1 stop7h 17m

C$ 322

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Tue 2/12

8:20 a.m.-6:45 p.m.

2 stops8h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 9/12

6:45 a.m.-11:42 a.m.

1 stop6h 57m

C$ 322

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Tue 18/11

7:10 a.m.-1:32 p.m.

Nonstop4h 22m

Montreal Pierre Elliott Trudeau Intl

Thu 27/11

6:00 p.m.-8:55 p.m.

Nonstop4h 55m

C$ 339

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Sat 15/11

8:20 a.m.-6:45 p.m.

2 stops8h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 24/11

11:25 a.m.-9:30 p.m.

2 stops12h 05m

C$ 348

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Sun 23/11

8:20 a.m.-10:45 p.m.

2 stops12h 25m

Montreal Pierre Elliott Trudeau Intl

Wed 26/11

10:35 a.m.-9:30 p.m.

2 stops12h 55m

C$ 358

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Mon 24/11

8:20 a.m.-10:45 p.m.

2 stops12h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

10:35 a.m.-9:35 p.m.

2 stops13h 00m

C$ 358

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Fri 28/11

8:20 a.m.-10:45 p.m.

2 stops12h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

10:35 a.m.-9:35 p.m.

2 stops13h 00m

C$ 358

CalgaryMontreal

YYC - YUL

YYCYUL

Calgary

Mon 17/11

8:20 a.m.-10:45 p.m.

2 stops12h 25m

Montreal Pierre Elliott Trudeau Intl

Wed 19/11

6:45 a.m.-11:42 a.m.

1 stop6h 57m

C$ 360

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/10

Showing 1-10 of 19 results
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Best time to book a flight from Calgary to Montreal

Have a flexible travel schedule? Discover the best time to fly to Montreal 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

How far ahead should I book a flight from Calgary to Montreal?

Use this chart to determine the optimal time to book a round-trip flight from Calgary to Montreal. Price data was last updated on 24 October 2025.

To ensure you get the cheapest price possible for a flight from Calgary to Montreal, you should look to book at least 48 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Calgary to Montreal?

Currently, February is the cheapest month in which you can book a flight from Calgary to Montreal (average of C$ 127). Flying from Calgary to Montreal in July is currently the most expensive (average of C$ 350). 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 YMQ?

Find hourly flight availability from Calgary to Montreal. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 October 2025.

A simple way to save on the total cost of your ticket is to fly from Calgary to Montreal in the afternoon. If you’re flexible enough to do this you can expect to save up to 40% on your trip compared to booking a flight at noon.

What is the cheapest day to fly from Calgary to Montreal?

Use this chart to determine the cheapest time to fly round-trip from Calgary to Montreal. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Calgary to Montreal flight should consider departing on Thursday mornings 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

Explore weekly flight availability from Calgary to Montreal. 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 27 October 2025.

The most flights from YYC to YMQ are scheduled on a Sunday (18 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

What’s the top layover airport for flights from Calgary to Montreal?

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

Toronto (YYZ) – chosen by Cheapflights users on 91% of one-stop itineraries from Calgary to Montreal on Cheapflights.

What’s the cheapest layover airport for flights from Calgary to Montreal?

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

Toronto (YYZ) is the most affordable 1-stop option, with an average round-trip price of C$ 245.

What’s the fastest layover option from Calgary to Montreal?

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

Flights via Ottawa (YOW) have the shortest average one-way travel time for 1-stop routes: 5h 38m.

Which airport typically offers the quickest layover for flights from Calgary to Montreal?

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

Flights via Vancouver (YVR) offer the fastest connection on this route, with an average layover time of 1h 01m.

Reviews of airlines servicing Montreal

Get insights into the airlines that provide service to Montreal. 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 Montreal. Reviews last updated 27 October 2025.
Read through reviews of airlines operating flights from Calgary to Montreal, such as Porter Airlines,Air Transat, andWestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
384 reviews
Check prices

Crew

8.6

Entertainment

7.0

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Porter Airlines
8.0
Very good
384 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Crew

8.6

Entertainment

7.0

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Transat
7.8
Good
469 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Crew

8.6

Entertainment

7.0

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
WestJet
7.2
Good
3,147 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Crew

8.6

Entertainment

7.0

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.
Air Canada
7.1
Good
10,367 reviews
Porter Airlines
8.0
Very good
384 reviews
Check prices

Crew

8.6

Entertainment

7.0

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Related info for your journey

Find useful and relevant information for your journey from Calgary to Montreal. 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?

    Calgary (YYC) is the airport you will fly out of if you book a flight from Calgary to Montreal. You should not have trouble finding flights to Montreal from Calgary; the airport handles an average of 8 outbound flights to Montreal per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Calgary airport to Montreal. 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?

    Porter Airlines can get you from Calgary to Montreal in just under 8h 25m. Your travel time can differ by up to . The distance between Calgary and Montreal is about 3003 km.

  • What are the cheapest airlines flying from Calgary to Montreal round-trip?

    Currently priced at C$ 208, Air Canada will fly you from Calgary to Montreal and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Porter Airlines and WestJet - these airlines can fly you to your destination from C$ 248 and C$ 249, respectively. Air Canada is priced at 50% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from Calgary to Montreal?

    Consider Qantas Airways (98%), Porter Airlines (98%) or Air Transat (98%) when booking your flight. These represent the most reliable airlines when flying from Calgary to Montreal.

  • What are the cheapest flights from Calgary to Montreal?

    Looking at all options, your cheapest flight can be booked for C$ 129. While the most popular route (Calgary - Montreal Pierre Elliott Trudeau Intl) can be booked for C$ 263 on average, our data indicates C$ 489 when flying from Calgary to Montreal.

  • Can I find deals for flights from Calgary to Montreal that include hotel bookings?

    Yes. In addition to deals on Calgary to Montreal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Calgary to Montreal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Calgary to Montreal.

  • Can I find deals for business class flights from Calgary to Montreal?

    Yes. Cheapflights offers flight deals from Calgary to Montreal 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?

    Currently, February is the cheapest month in which you can book a flight from Calgary to Montreal (average of C$ 127). Flying from Calgary to Montreal in July is currently the most expensive (average of C$ 350). 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

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Fly from Calgary to Montreal on these airlines

Choose from the following airlines for your flight from Calgary to Montreal. Flights are based on user searches made on Cheapflights and were last updated on 27 October 2025.
Air Canada flights from Calgary to Montreal
WestJet flights from Calgary to Montreal
Air Transat flights from Calgary to Montreal

Top 4 airlines flying from Calgary to Montreal

Discover the top 4 airlines that operate flights from Calgary to Montreal. 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 27 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 209AverageC$ 417FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 249AverageC$ 461FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 250AverageC$ 424FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air TransatCheapestC$ 262AverageC$ 606FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Calgary to Montreal?

When you search for this flight from Calgary to Montreal, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Calgary to Montreal?

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 Montreal from Calgary.

Can Cheapflights find flights from Calgary to Montreal with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Calgary to Montreal, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Calgary to Montreal become cheaper?

Yes! Start tracking prices for Calgary to Montreal flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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