YYC - YUL

$134 Find Cheap Flights from Calgary to Montreal

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Calgary to Montreal departing on 10/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Montreal Pierre Elliott Trudeau Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Calgary to Montreal, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Calgary to Montreal, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Calgary to Montreal (YYC-YUL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Calgary to Montreal that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Calgary to Montreal

Wed, Oct 22 - Sat, Oct 25
 Logo
3:00 pm - 12:27 amYYC-YUL
7h 27m1 stop
 Logo
10:00 am - 3:37 pmYUL-YYC
7h 37m1 stop
Wed, Oct 22 - Sat, Oct 25
 Logo
3:00 pm - 12:27 amYYC-YUL
7h 27m1 stop
 Logo
7:40 pm - 10:30 pmYUL-YYC
4h 50mnonstop
Wed, Oct 1 - Mon, Oct 6
 Logo
8:00 am - 2:10 pmYYC-YUL
4h 10mnonstop
 Logo
6:00 pm - 7:31 amYUL-YYC
15h 31m2 stops
Sat, Oct 4 - Wed, Oct 8
WestJet Logo
6:30 pm - 12:41 amYYC-YUL
4h 11mnonstop
WestJet Logo
6:45 am - 11:21 amYUL-YYC
6h 36m1 stop
$235WestJet
Find Deal
Thu, Oct 23 - Sun, Oct 26
Porter Airlines Logo
4:35 pm - 12:37 amYYC-YUL
6h 02m1 stop
Porter Airlines Logo
10:35 am - 3:32 pmYUL-YYC
6h 57m1 stop
$236Porter Airlines
Find Deal
Thu, Oct 23 - Sun, Oct 26
Porter Airlines Logo
8:00 am - 2:10 pmYYC-YUL
4h 10mnonstop
Porter Airlines Logo
6:45 am - 11:42 amYUL-YYC
6h 57m1 stop
$237Porter Airlines
Find Deal
Sun, Nov 16 - Fri, Dec 5
Porter Airlines Logo
7:10 am - 1:32 pmYYC-YUL
4h 22mnonstop
Porter Airlines Logo
6:00 pm - 8:50 pmYUL-YYC
4h 50mnonstop
$240Porter Airlines
Find Deal
Thu, Oct 23 - Sun, Oct 26
WestJet Logo
3:00 pm - 12:27 amYYC-YUL
7h 27m1 stop
WestJet Logo
6:45 am - 12:36 pmYUL-YYC
7h 51m1 stop
$243WestJet
Find Deal
Sat, Oct 11 - Sun, Oct 12
Air Canada Logo
1:10 am - 7:10 amYYC-YUL
4h 00mnonstop
Air Canada Logo
8:10 am - 10:53 amYUL-YYC
4h 43mnonstop
$273Air Canada
Find Deal
Thu, Oct 23 - Sun, Oct 26
Air Canada Logo
1:10 am - 7:10 amYYC-YUL
4h 00mnonstop
Air Canada Logo
8:50 am - 11:20 amYUL-YYC
4h 30mnonstop
$278Air Canada
Find Deal

Everything you should know

Our travelers' advice
AI-generated summary based on content written by travel experts
Porter Airlines' no middle seats policy ensures comfort.
Use the 747 bus for a budget-friendly transfer from YUL.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
WestJet
Cheapest • from $235 (round-trip)
Porter Airlines
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 47% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 20% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$230
Overall average: $229
Multiple Airlines
Wed 10/22Sat 10/25
YYC - YUL • 1 stop
Cheapest non-stop
$237
Typical prices: $189-308
WestJet
Fri 10/24Fri 10/31
YYC - YUL • Non-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Montreal!
Expert advice

Expert advice for your flight from Calgary to Montreal

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Porter Airlines

PorterReserve offers priority boarding and extra legroom, enhancing comfort and convenience.


Porter’s no middle seats policy ensures either a window or aisle seat for all passengers.

Air Canada

Air Canada offers Wi-Fi on some flights; check availability five days before departure.


Preferred Economy seats offer up to four extra inches of legroom for an additional fee.

Read more about Air Canadaby Stefanie Waldek
WestJet

WestJet's Extended Comfort seats offer up to six extra inches of legroom and priority boarding.


WestJet offers bidding on upgrades for Business or Premium seats, often at a lower cost.

Read more about WestJetby Stefanie Waldek
Airports
YYC

Take advantage of YYC Express for priority security screening, allowing you to bypass regular lines without any membership requirements.

Read more about YYCby Kaitlyn McInnis
YUL

Use the 747 bus for an affordable 24/7 transfer from YUL to downtown Montréal, though it can be crowded and take up to 70 minutes.

Read more about YULby Brandon Schultz
Our travel experts
John Walton

John Walton

Expert on Porter Airlines

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Stefanie Waldek

Stefanie Waldek

Expert on Air Canada and WestJet

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Brandon Schultz

Brandon Schultz

Expert on YUL

Brandon Schultz

Brandon Schultz

Brandon Schultz is an award-winning food and travel writer based in New York City. His work has appeared in Forbes, AAA, Thrillist, Travel + Leisure, and The Daily Meal, among many others, and he is the author of 6 books, including 3 cookbooks.

Read more
Kaitlyn McInnis

Kaitlyn McInnis

Expert on YYC

Kaitlyn McInnis

Kaitlyn McInnis

Kaitlyn is a guidebook author and travel writer splitting her time between Atlantic Canada and Istanbul, Türkiye. She has visited over fifty countries and all seven continents, so she is very familiar with many hotels, airports and airlines around the globe. But her favorite type of vacation is sunbathing by the sea with a good book in hand.

Read more
Booking Insights

KAYAK's insights & trends for Calgary to Montreal flights

Get data-powered insights and trends into flights from Calgary to Montreal to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Calgary to Montreal?

The average price of all round-trip flights from Calgary to Montreal Pierre Elliott Trudeau Intl Airport clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Calgary to Montreal, look for departures on Thursdays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Montreal, Tuesday is the cheapest day to fly and Saturday is the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Calgary to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Calgary to Montreal Pierre Elliott Trudeau Intl Airport is October, where tickets cost $229 (return) on average. On the other hand, the most expensive months are August and July, where the average cost of round-trip tickets is $389 and $385 respectively.

Can I save money by flying with a layover from Calgary to Montreal Pierre Elliott Trudeau Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $342 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Calgary to Montreal Pierre Elliott Trudeau Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Calgary to Montreal Pierre Elliott Trudeau Intl Airport, you should book around 3 weeks before departure, which saves you about 47% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low seasonMarch
Cheapest flight$134
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 35% increase in price.
Flight from Calgary to Montreal

When to book flights from Calgary to Montreal

Are your dates flexible? Find out the best times to travel from Calgary to Montreal based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Calgary to Montreal flights

  • What is the cheapest flight from Calgary to Montreal Pierre Elliott Trudeau Intl Airport?

    In the last 3 days, the lowest price for a flight from Calgary to Montreal Pierre Elliott Trudeau Intl Airport was $134 for a one-way ticket and $230 for a round-trip.

  • Do I need a passport to fly between Calgary and Montreal?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Calgary to Montreal?

    Calgary and Montreal are both served by 1 main airport. You will leave Calgary from Calgary and will be arriving at Montreal Pierre Elliott Trudeau Intl.

  • Which airlines offer Wi-Fi service onboard planes from Calgary to Montreal?

    Air Canada, and United Airlines offer inflight Wi-Fi service on the Calgary to Montreal flight route.

  • Which aircraft models fly most regularly from Calgary to Montreal?

    The Embraer 195 E2 is the aircraft model that flies most regularly on the Calgary to Montreal flight route.

  • Which airline alliances offer flights from Calgary to Montreal?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Calgary and Montreal, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Calgary to Montreal?

    There are nonstop flights from Calgary to Montreal on a daily basis.

  • Which is the best airline for flights from Calgary to Montreal, Porter Airlines or Air Transat?

    The two airlines most popular with KAYAK users for flights from Calgary to Montreal are Porter Airlines and Air Transat. With an average price for the route of $330 and an overall rating of 7.9, Porter Airlines is the most popular choice. Air Transat is also a great choice for the route, with an average price of $461 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from Calgary to Montreal?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Calgary to Montreal.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Calgary to Montreal?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from Calgary is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Calgary to Montreal?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montreal with an airline and back to Calgary with another airline. Booking your flights between Calgary and YUL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Calgary to Montreal?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal from Calgary up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Calgary to Montreal Pierre Elliott Trudeau Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $225 or less one-way and $327 or less round-trip.

Prefer to fly direct from Calgary to Montreal?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Calgary to Montreal Pierre Elliott Trudeau Intl.
Find which airlines fly direct from Calgary Airport to Montreal Pierre Elliott Trudeau Intl Airport, which days they fly and book direct flights.

Direct departures

Calgary to Montreal Pierre Elliott Trudeau Intl

Monday

Air Canada, Porter Airlines, WestJet

Air Canada, Porter Airlines, +1 more

Tuesday

Air Canada, Porter Airlines, WestJet

Air Canada, Porter Airlines, +1 more

Wednesday

Air Canada, Porter Airlines, WestJet

Air Canada, Porter Airlines, +1 more

Thursday

Air Canada, Porter Airlines, WestJet

Air Canada, Porter Airlines, +1 more

Friday

Air Canada, Porter Airlines, WestJet

Air Canada, Porter Airlines, +1 more

Saturday

Air Canada, Porter Airlines, WestJet

Air Canada, Porter Airlines, +1 more

Sunday

Air Canada, Porter Airlines, WestJet

Air Canada, Porter Airlines, +1 more

See more direct flights

Direct returns

Montreal Pierre Elliott Trudeau Intl to Calgary

Monday

Air Canada, Porter Airlines, WestJet

Air Canada, Porter Airlines, +1 more

Tuesday

Air Canada, Porter Airlines, WestJet

Air Canada, Porter Airlines, +1 more

Wednesday

Air Canada, Porter Airlines, WestJet

Air Canada, Porter Airlines, +1 more

Thursday

Air Canada, Porter Airlines, WestJet

Air Canada, Porter Airlines, +1 more

Friday

Air Canada, Porter Airlines, WestJet

Air Canada, Porter Airlines, +1 more

Saturday

Air Canada, Porter Airlines, WestJet

Air Canada, Porter Airlines, +1 more

Sunday

Air Canada, Porter Airlines, WestJet

Air Canada, Porter Airlines, +1 more

See more direct flights

Reviews of the top 4 airlines serving from Calgary to Montreal

 
See real verified KAYAK customer reviews for airlines flying from Calgary to Montreal. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Calgary to Montreal? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
Porter AirlinesOverall score based on 363 reviews
7.0Entertainment
8.1Boarding
7.6Food
7.9Comfort
8.6Crew
Airline reviews

Poor landing as we overshot the runway and had to re land the plane. Lost both of my luggage not found as of yet. Had to pay extra money for my luggage in USD, now great my luggage is gone. Will not fly with Porter again.

2.0 MediocreAnonymous, Sep 2025YDF - YHZ
Read more Porter Airlines reviews

Poor landing as we overshot the runway and had to re land the plane. Lost both of my luggage not found as of yet. Had to pay extra money for my luggage in USD, now great my luggage is gone. Will not fly with Porter again.

This flight to St. Johns was really good. Boarding was a breeze. We left spot on time. Seats were actually pretty good. Recliner further than I expected. Three more flights to go we will see if this is the status quo for Porter.👍

I was not happy with AirfareAssist, the agency that kayak advised me would be handling my booking. I was advised by porter airlines that I had been overcharged for the Basic express , a option that I had asked airfare assist to help arrange after I realized that the basic fare I had chosen with porter did not include a carryon. At each checkin porter advised I had been overcharged for this . They advised that money would be refunded to my credit card, however, this is not likely to happen as it is not my name and credit card that appeared on the porter invoice, but that of another individual/agent. When airfare assist was arranging the basic express with porter on my behalf, they asked me to confirm that I agreed to pay $263 USD for this. I did agree, as I was advised this was needed to proceed. When I checked the invoice on the porter website and saw that it was not my name and credit card on the invoice, I was advised that this was how airfareassist processed the payment. The Porter invoice indicated a billed amount of $126USD I will not use Kayak or their designated AirfareAssist again

Our flight was delayed by a bit. I appreciated that we were kept informed on why periodically. Boarding was fine. I overheard one flight attendant sounding very rude to a passenger who was not paying attention to the safety demonstration. The snacks were minimal as it was a short flight. There was no entertainment. Overall the flight was good back to LGA.

There was a 5 hour delay. Missed connection and now an almost 21 hour lay over!

The flight was fine see earlier note for the problem

Three hours on the tarmac with almost zero communication from the cockpit. Not when offered a water in the interim. In my 67 years of flying all over the world the worst experience ever. The plane was half empty, however had to pay for seats to sit next to my girlfriend. Extra to take a carry on. I would never fly Porter again even for free.

All good the seats a little tight and no I pad screen

Everything was good except the fact you charge more for a carry on bag vs a check in bag and to top it off in US$ that was not impressive

Our flight was cancelled at the last minute for maintenance reasons and we were rebooked on a late flight when we purposefully booked our flight to be home early due to work.

This has been the worst experience I’ve ever had. Basically, I lost my round-trip tickets because one of my last names was missing, and you didn’t allow me to correct it. I had to purchase a full ticket again. Once I get home, I will start legal proceedings against you.

The crew were polite and courteous. The Pilot did an excellent landing. It was very smooth and gentle. My only regret is that I was charged twice for my luggage . The attendant gave me no receipt . I didn't realize until I was about to board. How can this be resolved? Thank you.

Very smooth flights Toronto to Rome and return. Crews were great, food was fine but very narrow seats and limited leg room. Aisle seats on our return helped with a bit more space.

YUL AIRPORT is the worst. 1 Hr to Get out of the plane, 1 Hr To Cross the Border. 1Hr waiting to be pick up curbside. Trafic is ubeliveble.

It’s ok just the boarding point is far too far

Check in slow even though completed online check in, there was no bag drop available so had to query for 90mins as only 2 staff on desks.

Flying to a far away destination is a miracle in itself, so please take these with a grain of salt. The seats are a bit tired, and need a freshen up. The entertainment could be a bit newer, especially with all services available now. The food really is where we need help. But again, flying is a privilege, so all is good.

Not so much porter it's your site! Not good

They are a sister company with Air Transat and the two companies do not work well together. If you have any issues the two companies will blame each other and you will miss your flights. The help line does not help

Never book through a third party. Book through Air transats website. Terrible process to get help and many issues happen with them and sister companies because half the flights you book with them aren’t even through air transat.

Typical Canadian airline experience. Charger and tray were broken, food was poor quality, and yet you're still paying more than flights with equal to better service than elsewhere globally.

Not enough food option. And not enough advices or information about what we are gonna eat.

my carry-on bag was delayed and I did not receive it until the day of my return at the airport. This delay caused me significant inconvenience, as I did not have access to my personal belongings for the duration of my trip. I had expected to rely on my carry-on items, and being without them negatively impacted my travel experience.

Technology issues at the bag-check counter caused a delay, and we were unable to check out our bags, ultimately missing our flight. They offered no assistance other than telling us to book another flight out of Calgary. We arrived with plenty of time; if there hadn't been an issue with the kiosk and the length of the lines due to the technical issues, we could have made it home.

Worst check in and bag drop off experience. Staff were incredibly rude given that it’s the WestJet system that is faulty.

The staff at the airport and on the plane were wonderful I especially wanna acknowledge the staff who boarded us at the Calgary airport. The women who helped us board at the airport were incredible… they were so kind and sweet…I very happy with WestJet and I am hoping I can fly more often to Canada.

7 hour layover was a drag. Free internet on the long leg was great.

From vancouver go calgary nd vice vetsa fligjt was delayed

It was good! Short flight and it was on time!

Staff was nice, helpful, and did all they could. I understand economy seats are bottom of the barrel, but we're crammed in there with others in our row.

Would like whole can of pop for 2. Treats were not great . The garlic pretzels were terrible for someone who can't eat garlic. Passenger was 84.

I was very excited when we were to arrive 19 mins early . However that did not last long since there was no available gate and sat there waiting almost a hour.

I found check in difficult because I could only pull up one passenger. I got help.

The flight was cancelled, which led me to cancel my entire trip

It would have been better if food is served on a 4 hours’ flight

Upgraded to sit at the exit door so good leg room.

Orderly boarding. The flight to Montreal was difficult to get to on time, but had help from staffer.

The food on this 5 hour flight was a cookie or pretzels.

Staff was very courteous and kept things organized. We will definitely use Air Canada for further travel

On the flight from Montreal to Calgary the flight attendant we had was excellent. Unfortunately I did not get her name but she made the flight very comfortable and enjoyable.

Everything you need to know for your flight from Calgary to Montreal

Information on your arrival and departure airports

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