Air Inuit, Air Canada, PAL Airlines, Pascan Aviation, And Other Airlines Faced 31 Delays And 4 Cancelled Flights At Quebec/Jean Lesage International Airport, Disrupting Routes Across Canada

Written By: Ryan Rashid

Ryan Rashid

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June 27, 2026 5:41 AM

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Quebec/Jean Lesage International Airport (YQB) experienced continued disruption today, with 31 delayed flights and four cancellations affecting travelers across several domestic Canadian routes. PAL Airlines recorded the highest number of cancellations while also reporting multiple delays, making it the most affected carrier during the day. Other airlines experiencing operational disruptions included Pascan Aviation, Air Inuit, Central Mountain Air, Air Liaison, Porter Airlines, Air Transat, Jet Aviation, and Air Canada. Among the airports seeing the greatest impact were Quebec/Jean Lesage International Airport, Montreal–Trudeau International Airport, Sept-Îles Airport, Gaspé Airport, Montréal Metropolitan Airport, Toronto City Centre Airport, Îles-de-la-Madeleine Airport, and Bathurst Airport, as flight schedules across parts of Canada experienced moderate operational interruptions.

• June 27: Quebec/Jean Lesage International Airport recorded 31 flight delays and four cancellations across multiple airlines.
• PAL Airlines accounted for all of the day’s cancelled flights while also reporting several delayed services.
• Pascan Aviation operated the largest number of delayed flights among airlines without cancellations.
• Air Inuit, Central Mountain Air and Air Liaison also experienced multiple delayed departures and arrivals.
• Montreal–Trudeau International Airport was among the busiest airports affected by the operational disruptions.
• Sept-Îles Airport saw several delayed services during the day.
• Air Canada, Porter Airlines and Air Transat also reported operational delays despite limited disruption compared with other carriers.
• Most affected flights were domestic services linking Quebec with other Canadian cities.
• Travelers were advised to monitor their flight status before heading to the airport.
• Airport and airline operations continued throughout the day despite the schedule adjustments.

Airlines Reporting the Highest Levels of Disruption

PAL Airlines

PAL Airlines experienced the most significant operational disruption at Quebec/Jean Lesage International Airport today. The carrier recorded all four cancellations reported during the day while also operating several delayed flights. As a regional airline serving numerous communities across eastern Canada, schedule adjustments can affect connecting passengers traveling between Quebec and Atlantic Canada.

Pascan Aviation

Pascan Aviation reported the largest number of delayed flights among airlines that avoided cancellations. The regional carrier operates numerous services within Quebec and neighboring provinces, and today’s delays affected several of its scheduled operations, contributing noticeably to the overall disruption at Quebec City.

Air Inuit

Air Inuit also experienced multiple delayed flights during the day. The airline serves northern Quebec and remote communities, meaning even moderate operational adjustments can influence travel plans for passengers connecting through Quebec City and Montreal.

Central Mountain Air

Central Mountain Air recorded several delays, reflecting broader operational challenges affecting regional services. Although no cancellations were reported for the airline, delayed departures and arrivals still contributed to longer travel times for passengers.

Air Liaison

Air Liaison was among the carriers experiencing operational delays at Quebec/Jean Lesage International Airport. The airline’s regional network serves several communities within eastern Canada, and today’s schedule adjustments affected a number of planned services.

Porter Airlines

Porter Airlines also reported delayed flights during the day. While its disruption remained comparatively limited, delays on scheduled services may have influenced passenger connections, particularly through Montreal and Toronto.

Air Canada

Air Canada experienced a small number of delayed operations at Quebec City. Although the airline avoided cancellations, even isolated delays can affect passengers traveling on connecting itineraries across Canada and beyond.

Air Transat

Air Transat also appeared among the airlines experiencing operational delays. The impact remained limited, but passengers using the carrier were still encouraged to verify departure times before arriving at the airport.

Jet Aviation

Jet Aviation recorded a delayed operation during the reporting period. While representing only a small share of the day’s overall disruption, it reflected the wider operational adjustments experienced across airport activities.

What Should Travelers Do If Their Flight Is Affected?

• Check your airline’s latest flight information before leaving for the airport and continue monitoring updates throughout the day, as departure and arrival times may change while operational adjustments are being made.
• If your flight has been delayed or cancelled, contact your airline directly through its website, mobile application or customer service channels to understand the available rebooking options, alternative travel arrangements or other assistance that may be offered.
• Arrive at the airport with additional time available, particularly if you are traveling on a connecting itinerary, as longer queues at airline service desks and security screening areas may develop during periods of operational disruption.
• Keep important travel documents, identification, boarding passes, accommodation details and transportation information easily accessible so that any required itinerary changes can be completed more efficiently.
• Travelers with onward connections should monitor the status of every segment of their journey, since a delay on one flight may affect later departures and arrival schedules.
• If your travel plans include hotels, rental cars or other reservations, consider informing those providers about any significant schedule changes so alternative arrangements can be discussed if necessary.

What Is Behind These Flight Delays and Cancellations?

Airline schedule disruptions can occur for a wide variety of operational reasons. Flight movements are influenced by aircraft availability, crew scheduling requirements, airport operations, maintenance planning, air traffic management and routine logistical adjustments throughout the day.

Regional airlines may also experience changes that ripple across several scheduled services because aircraft often operate multiple sectors within a single day. When one flight is delayed, subsequent departures using the same aircraft can also be affected.

Weather conditions, operational coordination between airports, passenger boarding processes and routine airline scheduling decisions may also contribute to temporary delays or occasional cancellations. In many cases, airlines continue adjusting schedules throughout the day to restore normal operations while minimizing inconvenience for travelers.

Overall Look at Today’s Flight Operations

Today’s flight disruptions at Quebec/Jean Lesage International Airport reflected a moderate level of operational adjustment affecting several regional and national airlines across Canada. PAL Airlines experienced the greatest overall impact after recording the day’s cancellations while also operating multiple delayed services. Pascan Aviation, Air Inuit, Central Mountain Air and Air Liaison also reported several delays, demonstrating that regional carriers accounted for much of the disruption.

Meanwhile, Porter Airlines, Air Canada and Air Transat experienced comparatively smaller operational delays but still formed part of the broader picture across Quebec’s aviation network. The busiest affected locations included Quebec City, Montreal, Sept-Îles, Gaspé, Toronto City Centre, Montréal Metropolitan, Bathurst and Îles-de-la-Madeleine, highlighting that schedule adjustments extended across several Canadian communities.

Although most services continued operating, passengers traveling through Quebec/Jean Lesage International Airport, Montreal and other regional airports were encouraged to remain informed about their flight status. Airlines typically continue updating schedules throughout the day as operations normalize, making advance checks an important step for travelers departing from or arriving in Canada.

Author’s Note: The information presented in this report has been compiled manually using data available from FlightAware’s official website and may change as live flight operations are updated. Airlines routinely revise schedules and routes to support safe and efficient operations. Passengers are encouraged to monitor real-time flight updates, review their airline’s rebooking policies, and remain flexible in case their travel plans are adjusted.

Source: Different airports and FlightAware