Travelers flying through airports with high weather-related delays, such as SFO, LGA, and SEA, may face significant disruptions during the holiday season. These delays can ripple across airline networks, particularly for carriers like Alaska Airlines and United Airlines, which have hubs in weather-prone locations. Passengers should prepare for potential cancellations, missed connections, and extended wait times. Conversely, those flying through airports with lower weather-related delays, such as LAX or HNL, are less likely to encounter such issues.