Los Angeles International Airport, 1 World Way, Los Angeles, CA 90045
Phone (855) 463-5252
For TTY, please call California Relay Service at (800)735-2929

Hours of Operation:
LAX is open 24 hours daily, including holidays.
Airline check-in counters and federal passenger security screening open between 4 a.m. to 5 a.m. and close between 11:30 p.m. to 2:30 a.m. Pacific Time, depending upon flight schedules for each terminal.
Hours of Operation for each Terminal.