But that doesn't mean they can't have fender-benders.
That's what authorities say happened at Fort Lauderdale-Hollywood International airport in Florida.
Officials say a Spirit Airlines Airbus A-320 clipped a US Airways Airbus of the same model on New Year's Eve.
The Spirit Airlines jet got a chunk of the US Airways jet as it sat parked in a remote area away from the gate.
The US Airways jet ended up with a gash in its tail section.
As for the passengers on the Spirit flight from Atlanta, all 162 passengers got off as normal and the plane was returned to service.
