C$ 173 Find Cheap Flights from Calgary to Montreal St Hubert – Compare and Save

Among airlines operating Calgary to Montreal St Hubert Airport flights:

• Porter Airlines: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Only Porter Airlines operates flights between Calgary and Montreal St Hubert Airport.

Flights from Calgary to Montreal St Hubert Airport usually depart from Calgary (YYC) and arrive at Montreal St Hubert (YHU).

Here are some options for this route, based on selected ticket types and cabin classes:

• Porter Airlines: a carry-on bag and a checked bag in Economy Class
• Air Transat: a carry-on bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

Two cabin classes are available on flights from Calgary to Montreal St Hubert Airport:

• Economy Class
• Premium Economy Class

On this route, direct flights are cheaper than layover options on average. Direct fares average C$ 480 round-trip, compared to C$ 577 via a layover through Toronto Pearson Intl (YYZ).

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge C$ 42–C$ 139 for the first checked bag in economy. Premium fares and elite status bookings typically include a free checked bag.

The Embraer 195 E2 family is used most often on this route, operated mainly by Porter Airlines and Air Transat. Other aircraft seen on the route include Boeing 737 MAX 8 variants.

Most connecting flights from Calgary to Montreal St Hubert Airport pass through Toronto Pearson Intl (YYZ), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Yes. Being flexible with your travel dates can save you up to 33% on the Calgary to Montreal St Hubert Airport route. Monday is the cheapest departure day at C$ 386 round-trip on average, while Sunday is the most expensive at C$ 569, a difference of C$ 183. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Afternoon is the busiest departure period on Calgary to Montreal St Hubert Airport flights, with 100% leaving in that window. Morning departures account for 0%, Evening flights for 0%, and Night flights for 0%.

Some of the most popular sights in Montreal St Hubert Airport are Centre Bell, Parc Jean-Drapeau, and Central Station Montreal. These are among the most viewed places in Montreal St Hubert Airport on KAYAK.

These are the earliest and latest flight times available from Calgary to Montreal St Hubert Airport:

• Earliest: departs at 11:55 am and lands at 4:00 pm
• Latest: departs at 1:15 pm and lands at 5:20 pm.

The flight takes about 4h 05m.

A direct flight from Calgary to Montreal St Hubert Airport takes 4h 05m, covering 4,865 km.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about C$ 236 to C$ 1,017. That means the highest observed fare was about 4x higher than the lowest one.

One-way fares from Calgary to Montreal St Hubert Airport are currently lower than usual. Average one-way flight prices are about C$ 179, which is 37% below the typical average for this route.

Montreal St Hubert Airport is 2 hours ahead of Calgary (Eastern Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

Round-trip flights from Calgary to Montreal St Hubert Airport range from C$ 399 to C$ 574, with an average of C$ 483 over the past 12 months. Anything below C$ 399 counts as a good deal.