Hundreds of flight attendants took to the picket lines Tuesday to push for better pay.
The picket lines, which are expected to last one day, are made up of flight attendants from 24 airlines like Southwest, American and United. The picket lines have popped up at 30 different airports in the U.S., U.K. and Guam, according to the Association of Flight Attendants.
According to reports, none of the airports being picketed expect the protests to disrupt air traffic as most of the participants are off duty.
The protests come as flight attendants continue to loudly advocate for higher wages and better working conditions. While many organized airline pilots secured historic wage and benefit hikes last year, many prominent flight attendant unions are still fighting for their piece.