American expects tomorrow to be busiest day during the holidays

American Airlines made this announcement:

The holidays are officially upon us. During this year’s 18-day winter holiday travel period, U.S. airlines expect to transport 47.5 million customers, with nearly 12 million of those flying with American. The 130,000 American Airlines team members across the globe are gearing up to take care of those flying with us during the busy holiday rush that will last from Dec. 19 until Jan. 5.

U.S. airlines expect 47.5 million customers to travel during this 18-day travel period. About 12 million will fly American.