LAX, John Wayne Airport in Orange County, Ontario International Airport and Bob Hope Airport in Burbank were among a airports influenced by a sequence that prevented flights from departing.
Some airports used their central Twitter accounts to contend their flights were departing, including McCarran International Airport in Las Vegas, Bob Hope Airport and San Diego International Airport.
The mechanism problems occurred during a Los Angeles atmosphere trade control center, FAA orator Ian Gregor said.
Incoming flights were reportedly diverted to other airports not influenced by a glitch, disrupting transport plans.
The group released a national belligerent stop for those streamer into a airspace managed by a center.
Airport officials urged passengers to check with their particular airlines for moody information.