FBI agents met the plane at the gate late Sunday and one person was removed from the Boeing 737, Southwest spokeswoman Melissa Ford told The Associated Press.
The pilot of Flight 2010 decided to return to the Los Angeles airport because of a "rapidly escalating" situation that culminated in a "physical altercation by one person against another," Ford said yesterday.
She did not elaborate but said the two passengers involved were not travelling together.
"I thought it was a terrorist so I jumped up," Curry told KNTV-TV, the NBC affiliate in the Bay Area. "The woman was saying he grabbed her neck, saying 'he choked me! He choked me! He hit me in the head!'"
Curry said, "The lady was frantic. They wanted me to put restraints on the guy. They asked me if I would help. I said, 'At 30,000 feet, yes! I'll beat anybody down.' It was an incredible situation."
The flight left Los Angeles around 9:50 p.M. Sunday and returned to the airport about an hour later, Ford said. The captain declared an emergency to receive priority for landing, she said.
The remaining 136 passengers switched planes and departed again for San Francisco International Airport around 12:20 am yesterday, Ford said.
