10 major airline routes that could have the longest delays this Christmas

When people take off for their holiday travels this year, the last thing they will want to deal with will be a delay at the airport. But the delays will likely be coming anyway. Holafly, an eSIM company, looked through airport schedules and flight-tracking data from last December to figure out how extensive those delays might be for some of the busiest airline routes in the country for this December.

Take a look at which routes are expected to see the longest delays.