Newark Joins JFK and LaGuardia Airports in Battling Winter Storm Delays: What Travelers Need to Know About Cancellations and Ground Disruptions

Published on December 26, 2025

By: Paramita Sarkar

A major winter storm is causing significant disruptions in the New York metropolitan area as Singapore Airlines (SIA) has announced multiple flight cancellations. The storm, expected to dump up to 8 inches of snow, is set to affect operations at major airports including John F. Kennedy (JFK), Newark Liberty (EWR), and LaGuardia (LGA) starting on December 26, 2025.

The National Weather Service (NWS) has issued a Winter Storm Warning for the region, forecasting heavy snowfall, freezing temperatures, and hazardous conditions that will impact both airport operations and ground travel. With ground stops and delays anticipated, travelers are urged to prepare for severe delays and flight cancellations.

Who Is Affected by the Cancellations and Delays?

Several flights operated by Singapore Airlines have already been canceled due to the ongoing winter storm. Affected flights include key routes from Singapore (SIN), Frankfurt (FRA), and New York (JFK/EWR), all of which are significant hubs for international travelers.

Passengers impacted by these cancellations will be contacted directly for rebooking on alternative flights. Singapore Airlines has also stated that passengers who are unable to travel due to these cancellations can apply for full refunds for the unused portions of their tickets.

What Are the Airport Operations and Ground Conditions?

According to official advisories from the FAA Air Traffic Control System Command Center and the Port Authority of New York and New Jersey (PANYNJ), travelers should expect ground stops, delays, and longer wait times as crews work to manage the storm’s impact. The Port Authority has deployed snow removal and de-icing teams at all three major airports—JFK, EWR, and LGA—to ensure runway safety and keep operations moving.

Additionally, travelers are strongly encouraged to use mass transit options like AirTrain, LIRR, and NJ Transit, as road conditions are expected to deteriorate quickly. Due to these factors, airport officials are advising all travelers to arrive at least three hours early for their flights.

Weather Forecast and Hazards: What Travelers Should Expect

The NWS has issued a Winter Storm Warning for the New York City area, forecasting heavy snow and freezing temperatures from December 26 to 27, 2025. Travelers should be prepared for the following conditions:

• Snowfall Accumulation: 5 to 8 inches of snow expected, with localized areas possibly seeing up to 10 inches in the northern parts of the region.
• Peak Intensity: Snowfall will intensify during the afternoon of December 26 and continue through Saturday morning, with rates potentially reaching 1-2 inches per hour.
• Freezing Temperatures: Freezing temperatures will cause significant ice accumulation on untreated surfaces, leading to hazardous travel conditions both in the air and on the roads.

New York City’s Winter Weather Emergency Plan

In response to the winter storm, the NYC Office of Emergency Management has activated its Winter Weather Emergency Plan. The Department of Sanitation (DSNY) has already deployed over 700 salt spreaders to treat roadways in advance of the storm.

How to Prepare for Travel Disruptions: Tips for Passengers

Given the forecasted disruptions, passengers are encouraged to take several steps to ensure their travel is as smooth as possible:

• Check-In Early: Arrive at the airport 3-4 hours before your flight, especially if traveling internationally, to account for delays and longer lines.
• Hand Luggage Only: If possible, avoid checking baggage to bypass strike-related baggage handling delays.
• Monitor Flight Status: Stay updated on flight statuses using the Singapore Airlines website, your airline’s app, or the official ANA Aeroportos platform.
• Use Mass Transit: Given the expected traffic congestion and road conditions, consider using public transport to avoid delays due to snow-covered roads.

Conclusion: Prepare for a Winter of Delays and Cancellations

With the winter storm impacting New York starting December 26, 2025, and affecting key flights from Singapore Airlines, passengers traveling through JFK, EWR, and LGA airports should expect significant delays and possible cancellations. Travelers are advised to arrive early, monitor their flight statuses, and consider using public transportation to navigate the city more efficiently during the storm.

The combination of snowfall, freezing temperatures, and air traffic disruptions will make for a challenging travel experience, and passengers are urged to remain flexible in light of the ongoing weather conditions. Stay informed through official updates from airlines and the FAA to navigate the storm with ease.