Montreal-Trudeau Airport Faces Major Disruptions as Arrivals Zone Closes Daily for Over 5 Hours
Travelers flying into Montreal-Trudeau International Airport (YUL) this week are facing unprecedented disruptions as the arrivals zone is set to close for more than five hours each day, creating significant delays and logistical challenges. The partial closure, which began on Monday and is expected to continue through May, is part of a broader construction project aimed at modernizing the airport’s infrastructure. However, the timing—coinciding with the busy spring travel season—has raised concerns among passengers, airlines, and local businesses about the impact on operations and the broader economy.
According to Aéroports de Montréal (ADM), the airport authority overseeing YUL, the closures are necessary to accelerate critical upgrades to the arrivals area, including the installation of new baggage handling systems and expanded customs facilities. The project, which was initially slated for completion later this year, has been fast-tracked to address long-standing capacity constraints. However, the decision to implement the closures during peak travel periods has drawn criticism from industry stakeholders, who warn of cascading delays and increased stress on an already strained aviation system.
For travelers, the disruptions mean longer wait times, potential missed connections, and heightened confusion upon arrival. Airlines have been advised to adjust their schedules, and airport officials are urging passengers to check for real-time updates before heading to YUL. The situation has also reignited debates about the broader challenges facing Canada’s aviation infrastructure, particularly in major hubs like Montreal, where rapid passenger growth has outpaced investment in critical facilities.
Why Is the Arrivals Zone Closing?
The partial closure of Montreal-Trudeau’s arrivals zone is part of a $2.5 billion modernization plan announced by ADM in 2023. The project, known as YUL Modernization, aims to expand the airport’s capacity to handle up to 23 million passengers annually by 2030, up from its current capacity of around 18 million. The upgrades include:
- A new, automated baggage handling system capable of processing 4,000 bags per hour, double the current capacity.
- Expanded customs and border security facilities to reduce wait times for international arrivals.
- Additional passenger processing kiosks and self-service options to streamline check-in and boarding.
- Upgrades to the airport’s electrical and mechanical systems to support future growth.
ADM has stated that the closures are necessary to complete the most disruptive phases of the project as quickly as possible. In a statement released last week, the authority acknowledged the inconvenience but emphasized that the long-term benefits would outweigh the short-term disruptions. “We understand the frustration this may cause for travelers, but these upgrades are essential to ensuring Montreal-Trudeau can meet the demands of the future,” the statement read. “By completing this work now, we can avoid more prolonged disruptions down the road.”
The decision to proceed with the closures during the spring travel season—typically one of the busiest periods for the airport—has been met with skepticism. Industry analysts note that Montreal-Trudeau has seen a 12% increase in passenger traffic over the past year, driven by a rebound in international travel and the city’s growing popularity as a tourist destination. With airlines already operating at near-full capacity, the closures threaten to exacerbate delays and overcrowding in other parts of the airport.
Impact on Travelers and Airlines
The daily closures, which are scheduled from 10:00 AM to 3:30 PM local time, are expected to affect thousands of passengers each day. During this window, arriving flights will be redirected to alternative gates, and passengers will be required to navigate temporary pathways to reach baggage claim and ground transportation. ADM has warned that wait times for baggage could exceed 45 minutes, and customs processing may accept up to an hour longer than usual.
Airlines operating at YUL have been scrambling to mitigate the impact. Air Canada, the airport’s largest carrier, has adjusted its schedule to reduce the number of arriving flights during the closure window. In a notice to passengers, the airline advised travelers to check their flight status before heading to the airport and to allow extra time for connections. “We are working closely with ADM to minimize disruptions, but passengers should expect delays and plan accordingly,” the notice stated.
For international travelers, the closures pose additional challenges. The U.S. Customs and Border Protection (CBP) pre-clearance facility at YUL, which allows passengers to clear U.S. Customs before departure, is located in the arrivals zone. During the closures, passengers arriving from international destinations (excluding the U.S.) will be redirected to a temporary customs area, which could lead to longer processing times. ADM has assured travelers that the temporary facility will be staffed adequately, but industry experts warn that bottlenecks are inevitable.
The disruptions have also raised concerns among local businesses, particularly hotels, car rental agencies, and ground transportation providers. Montreal’s tourism industry, which generated $5.6 billion in revenue in 2025, relies heavily on smooth airport operations. With the closures coinciding with major events like the Montreal Jazz Festival and the Formula 1 Canadian Grand Prix, some businesses fear a drop in visitor numbers.
What Are the Alternatives?
With Montreal-Trudeau facing daily closures, travelers and airlines are exploring alternative options to avoid the worst of the disruptions. Here’s what passengers need to know:
Alternative Airports
For travelers with flexible itineraries, nearby airports may offer a viable alternative:
- Ottawa Macdonald-Cartier International Airport (YOW): Located about 200 kilometers from Montreal, YOW has seen an increase in bookings from travelers looking to avoid YUL’s disruptions. Airlines like Porter and Flair have added extra flights to accommodate the demand.
- Toronto Pearson International Airport (YYZ): While farther away, Pearson remains a major hub with extensive domestic and international connections. VIA Rail offers frequent train service between Toronto and Montreal, with travel times of around 5 hours.
- Burlington International Airport (BTV): Located in Vermont, just 90 minutes from Montreal, BTV has become a popular alternative for U.S.-bound travelers. Several airlines, including JetBlue and United, offer direct flights to major U.S. Cities.
ADM has acknowledged the potential for increased traffic at these airports and is working with regional partners to ensure smooth operations. However, travelers are advised to confirm flight availability and ground transportation options before making changes to their plans.
Ground Transportation Adjustments
For those arriving at YUL during the closures, ground transportation options will be limited. ADM has designated a temporary drop-off and pick-up zone near the departures area, but passengers should expect longer walks and potential congestion. Ride-sharing services like Uber and Lyft will operate from the temporary zone, but surge pricing may apply during peak hours.
Public transit remains the most reliable option. The Société de transport de Montréal (STM) has increased service on the 747 Express Bus, which connects the airport to downtown Montreal. The bus runs every 10 minutes during peak hours and offers a cost-effective alternative to taxis and ride-sharing services.
Passenger Tips
To minimize the impact of the closures, ADM and airlines are urging passengers to take the following steps:
- Check flight status before heading to the airport: Delays and gate changes are likely, so travelers should monitor their flight status in real time using their airline’s app or website.
- Allow extra time for connections: Passengers with connecting flights should budget at least 3 hours between arrival and departure to account for potential delays in baggage claim and customs processing.
- Leverage self-service options: ADM has installed additional self-service kiosks for check-in and baggage drop-off. Travelers are encouraged to use these to reduce wait times.
- Follow airport signage: Temporary pathways and signage will guide passengers to baggage claim and ground transportation. ADM has deployed additional staff to assist travelers, but confusion is expected.
- Stay informed: Real-time updates on the closures and alternative routes are available on the YUL Airport website and through the airport’s official social media channels.
Broader Implications for Canada’s Aviation Sector
The disruptions at Montreal-Trudeau come at a time when Canada’s aviation sector is grappling with a host of challenges, from labor shortages to aging infrastructure. The country’s airports have struggled to keep pace with the rapid rebound in passenger traffic following the COVID-19 pandemic, leading to widespread delays and overcrowding. In 2025, Canadian airports handled over 160 million passengers, a record high, but many facilities are operating at or near capacity.
Montreal-Trudeau is not the only airport facing infrastructure constraints. Toronto Pearson, Canada’s busiest airport, has also been plagued by delays and overcrowding, prompting calls for increased investment in airport expansion projects. In Vancouver, a $9 billion modernization plan is underway to address similar capacity issues. However, critics argue that the federal government’s funding commitments have been insufficient to meet the sector’s needs.
The situation has also highlighted the need for better coordination between airports, airlines, and government agencies. In a recent statement, the Canadian Airports Council (CAC) called for the creation of a national aviation strategy to address infrastructure gaps and improve the passenger experience. “The challenges we’re seeing at Montreal-Trudeau are symptomatic of a broader issue,” said CAC President Monette Pasher. “Without sustained investment and a coordinated approach, these problems will only worsen.”
For now, travelers passing through Montreal-Trudeau are advised to brace for delays and plan accordingly. ADM has committed to providing regular updates on the progress of the modernization project and any further disruptions. The authority has also pledged to review its construction schedule to minimize the impact on passengers during future peak travel periods.
What Happens Next?
The closures at Montreal-Trudeau’s arrivals zone are expected to continue through the end of May, with ADM aiming to complete the most disruptive phases of the project by early June. However, the timeline remains subject to change depending on weather conditions, supply chain issues, and other unforeseen challenges.
In the meantime, ADM is urging passengers to stay informed through the airport’s official channels. Travelers can sign up for real-time alerts via email or text message, and airlines are providing regular updates on flight status and gate changes.
For those affected by the disruptions, compensation may be available under certain circumstances. Passengers whose flights are significantly delayed or canceled may be entitled to refunds or rebooking options under Canadian air passenger protection regulations. Travelers are advised to review their airline’s policies and contact customer service for assistance.
As Montreal-Trudeau navigates this challenging period, the broader question remains: Can Canada’s airports keep up with the demands of a growing travel sector? For now, the answer appears to be a resounding “not yet.” But with billions of dollars in planned investments and a renewed focus on modernization, the hope is that the short-term pain will lead to long-term gains—for travelers, airlines, and the economy alike.
Key Takeaways
- Daily Closures: Montreal-Trudeau’s arrivals zone is closed daily from 10:00 AM to 3:30 PM until the end of May, affecting thousands of passengers.
- Construction Project: The closures are part of a $2.5 billion modernization plan to expand the airport’s capacity and upgrade critical infrastructure.
- Traveler Impact: Passengers should expect longer wait times for baggage claim and customs processing, as well as potential delays and missed connections.
- Alternative Options: Nearby airports like Ottawa, Toronto Pearson, and Burlington may offer viable alternatives for travelers with flexible itineraries.
- Broader Challenges: The disruptions highlight the strain on Canada’s aviation infrastructure, with many airports operating at or near capacity.
- Stay Informed: Travelers are advised to check flight status regularly and follow updates from ADM and their airline.
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