is airport busy on christmas day

Yes, it's possible that an airport may be busy on Christmas Day, especially if it is a major hub or serves a large population. However, the level of traffic may vary depending on various factors such as weather conditions, flight schedules, and the number of people traveling on that day. Some airports may have reduced services or even closed completely for the holiday. It's always best to check with the specific airport or your airline for more information about their operations on Christmas Day.