Travel Chaos in Toronto and Montreal: Winter Storm Delays Flights and Causes Cancellations at Major Airports Amid High Winds and Ice Storms – What Travelers Need to Know Now

Published on December 30, 2025

Travelers at Toronto Pearson International Airport (YYZ) and Montréal–Trudeau International Airport (YUL) are facing significant disruptions today due to winter weather conditions. A powerful winter storm, bringing high winds, freezing rain, and low visibility, is impacting flights at both airports, leading to delays and cancellations. With ongoing hazardous conditions, travelers are urged to allow extra time for their airport journeys and to check the status of their flights before heading out.

Environment Canada has issued a wind warning for Toronto, with gusts expected to reach between 70 to 90 km/h throughout the day. Along with the strong winds, fog conditions are anticipated, reducing visibility to near-zero levels, which could impact both air traffic and road conditions. These weather systems follow a cold front moving through southern Ontario, leading to a mix of precipitation, including light rain and strong winds.

At YYZ, flight data as of 10:15 a.m. EST indicates that 78% of departures were on time, though 15% of flights have experienced delays, and 7% have been cancelled. On the arrivals side, 69% of flights arrived on time, while 19% were delayed, and 11% were cancelled. Although the airport reports that significant operational disruptions are not anticipated, passengers are encouraged to check their flight status before heading to the airport and to factor in extra travel time.

Toronto Pearson Airport Faces Delays and Cancellations Amid Winter Storm

As of 11 a.m. EST, FlightAware reported 133 cancellations at YYZ in the last 24 hours, with departure delays averaging 37 minutes. While officials at Toronto Pearson assure passengers that they are closely monitoring the evolving weather conditions, the airport acknowledges that the combination of heavy rain, gusty winds, and reduced visibility could cause further delays as the day progresses. Travelers flying out of Toronto today are advised to check for updates and anticipate potential disruptions to their itineraries.

Airport officials stated that while they do not expect major operational disruptions, the weather warning should serve as a reminder to be prepared for travel delays. Roads leading to the airport may also be affected by poor visibility and slippery conditions, so travelers are advised to allow extra time for their commute.

Montreal’s Trudeau Airport Also Hit Hard by Winter Weather

Meanwhile, Montréal–Trudeau International Airport (YUL) is grappling with its own set of weather challenges. Freezing rain and ice pellets have been reported throughout the day, making roads and airport grounds slippery and hazardous. Environment Canada predicts ice accumulation between 5 and 15 millimeters, further complicating travel conditions.

FlightAware reports that YUL is currently experiencing departure delays averaging 59 minutes, with 36 total flight cancellations recorded over the past 24 hours. The storm’s impact has been significant, particularly for travelers who are trying to catch their flights or make connections. With these adverse weather conditions likely to persist throughout the day, travelers are advised to stay updated on their flight status via the airport’s website or mobile apps.

Both YYZ and YUL have urged passengers to remain flexible with their travel plans and to prepare for possible delays, especially if traveling during peak hours. Airport representatives recommend keeping an eye on the weather and flight status, as conditions can change quickly.

Travelers Urged to Check Flight Status and Prepare for Delays

For those traveling to or from Toronto and Montreal today, it is important to stay informed about your flight status. While major disruptions have not been reported at either airport, weather-related delays are still likely as the storm continues. Toronto Pearson and Montréal–Trudeau are both actively tracking the weather system and taking steps to mitigate any further delays.

However, with such unpredictable conditions, travelers should make sure to verify the latest flight updates before heading to the airport. Airport officials have stressed the importance of allowing additional time for check-in, security procedures, and potential delays at gates. They also recommend checking for updated information on their respective websites or using flight tracking apps like FlightAware.

Winter Weather: A Traveler’s Guide to Managing Delays and Cancellations

Winter storms often present challenges for both travelers and airlines, but there are steps that can be taken to minimize frustration:

1. Check Flight Status: Before heading to the airport, verify if your flight is on time, delayed, or cancelled. Most airlines and airports offer real-time flight tracking through their websites and mobile apps.
2. Allow Extra Time: With high winds and reduced visibility, give yourself plenty of time to get to the airport. Consider leaving earlier than usual to account for potential road disruptions.
3. Stay Flexible: If your flight is cancelled or delayed, stay calm and speak to airline representatives about rebooking options. They may be able to assist in finding the next available flight.
4. Pack Smart: Make sure to pack essential items in your carry-on, in case of extended delays. Bring extra clothing, snacks, and anything else that will help you stay comfortable while you wait.
5. Consider Alternative Airports: If your flight is severely delayed or cancelled, you may want to consider rerouting through an alternative airport, if possible.

Final Thoughts: Winter Travel Challenges for YYZ and YUL Passengers

As winter weather continues to disrupt flights at both Toronto Pearson and Montréal–Trudeau International Airports, travelers are facing delays and cancellations due to the storm’s impact on visibility and road conditions. While officials are working hard to minimize disruptions, it’s clear that winter storms can create unpredictable challenges for air travel.

Travelers are urged to stay updated on their flight status, allow extra time for travel, and be flexible in the face of potential changes to their itineraries. By staying prepared and informed, passengers can help ensure their journey is as smooth as possible despite the challenging conditions.