The service is available for passengers on three mainline routes this week as the airline gauges its impact on customer satisfaction.

A couple was arrested at Miami International Airport after allegedly attempting to board an American Airlines flight without authorization, police said.

The limited-time sale applies to reservations made in the U.S. for nonstop flights that take off from the 48 contiguous states to select destinations. Reservations must been booked by March 31 for travel through May 22, with the exception of the blackout dates April 17 to 22. The deals apply to non-refundable fares in basic economy.

The software sounds a chime if a passenger attempts to board a flight before their assigned group is called, alerting the gate agent and the customer.

A spokesperson said the extra time aims to ease congestion caused by pauses between boarding groups. King Charles shows true colors meeting Zelensky at Sandringham after tense Trump peace talks Saints Predicted To Part Ways With Derek Carr,