Porter Airlines Launches Commercial Service at Montreal Metropolitan Airport
Porter Airlines has launched commercial operations at the Montreal Metropolitan Airport in Longueuil, Quebec, offering 138 weekly flights to 11 Canadian destinations. According to Porter CEO Michael Deluce, the South Shore hub provides a faster transit alternative to Trudeau International Airport for approximately half of the Montreal area’s population.
Why is Porter Airlines using the Montreal Metropolitan Airport?
The move targets regional accessibility. Michael Deluce stated that Porter’s research shows roughly 50% of Montreal residents can reach the Longueuil-based airport faster than they can reach Trudeau International. By bypassing the central city congestion, the airline aims to attract travelers who prioritize shorter commute times to the terminal.

The airport, formerly known as Saint-Hubert Airport, features a newly built terminal designed to streamline the passenger experience. This infrastructure allows the facility to handle up to four million passengers annually. Deluce predicts the hub could rank among the 10 busiest airports in Canada within two years.
What destinations are available from the South Shore hub?
Porter Airlines is currently operating flights to 11 Canadian cities. Key destinations include Vancouver, Calgary, Edmonton, and Toronto. The 138 weekly flights are designed to connect the South Shore directly with major economic centers across Quebec and the rest of Canada.
Longueuil Mayor Catherine Fournier described the revamped airport as a “major moment” for the region. During the ribbon-cutting ceremony, she noted that the facility effectively links the South Shore to the broader national aviation network. Quebec Tourism Minister Amélie Dionne also attended the event to signal the government’s support for the expansion.
How does this affect the broader aviation market?
The expansion occurs while the airline industry faces significant headwinds. According to Porter, higher fuel costs are currently driving up ticket prices globally and threatening overall sales volumes. By diversifying its hub strategy and reducing “friction” for the passenger (via faster airport access), Porter is attempting to maintain growth despite these macroeconomic pressures.

This strategy mirrors a broader trend in North American aviation where “secondary airports” are used to avoid the congestion and high landing fees of primary international hubs. For more on regional aviation trends, see our analysis of secondary airport growth in North America.
Frequently Asked Questions
Which airline is operating out of Montreal Metropolitan Airport?
Porter Airlines is the primary commercial carrier launching service at the hub.
How many flights are available weekly?
Porter is offering 138 weekly flights to 11 different Canadian destinations.
What is the passenger capacity of the new terminal?
The airport is equipped to handle four million passengers per year.
Is this airport different from Trudeau International?
Yes. It is located in Longueuil on the South Shore, providing a geographic alternative for residents who find Trudeau International less accessible.
For the latest updates on Canadian travel and infrastructure, visit the Transport Canada official portal.
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