Nearly half of all flights in and out of DFW International Airport and Dallas Love Field are canceled with snow and sleet falling throughout the region and more expected through Thursday. The FAA issued a ground stop for all flights departing for DFW Airport from other airports,

By Thursday night, hundreds of flights in and out of DFW Airport and Dallas Love Field had already been canceled for Friday.

In total, more than 1,600 flights have been canceled at DFW Airport and Love Field, according to Flight Aware. If your plane is still scheduled, airlines ask passengers to arrive early and to be flexible if planes are rerouted or rescheduled.