Union members representing thousands of Southwest Airlines and United Airlines flight attendants picketed outside of Los Angeles International Airport Tuesday.

The members of TWU Local 556 are seeking a new contract, organizers stated in a news release.

The union brought off-duty flight attendants on the upper level ramp of Terminal 1 at 10 a.m. to begin the demonstration.

The workers were demanding “better pay, safety on the job and improved quality of life through a new contract” with Southwest Airlines, the union stated in the release.

United Airlines flight attendants were also seen holding picket signs and chanting for change outside of Terminal 7.