
light 1143, on which the woman flew from Cleveland to Dallas/Fort Worth, was the last trip of the day Monday for the Airbus A320. But Tuesday morning the plane was flown back to Cleveland and then to Fort Lauderdale, Fla., back to Cleveland and then to Atlanta and finally back to Cleveland again, according to Daniel Baker, chief executive of the flight-monitoring site Flightaware.com.
He said his data did not include any passenger manifests, so he could not tell how many total passengers flew on the plane Tuesday.
The airline said it is working with the CDC to contact all 132 passengers on the Monday flight that carried the Ebola patient.

The passenger "exhibited no symptoms or sign of illness while on Flight 1143, according to the crew," Frontier said.
The plane went through a routine but "thorough" cleaning Monday night, Frontier said. Airline industry experts said routine overnight cleaning includes wiping down tray tables, vacuuming carpet and disinfecting restrooms.
The healthcare worker also had flown to Cleveland from Dallas three days earlier on Frontier Flight 1142, the airline reported.
In response to the news that another Ebola patient flew on a commercial flight, the union that represents 60,000 flight attendants on 19 airlines is asking the CDC to monitor and care for the four flight attendants who were on flight from Cleveland to Dallas/Fort Worth.
The Assn. of Flight Attendants “will continue to press that crew members are regularly monitored and provided with any additional resources that may be required,” the group said.
The Ebola scare prompted the union last week to call for better measures to protect flight attendants from exposure to the deadly virus.
The group's international president, Sara Nelson, suggested that flight attendants are being asked to do too much in the fight against Ebola.

Earlier this month, United Airlines was rushing to contact passengers who flew on two flights that carried a Liberian man infected with Ebola from Brussels to Washington, D.C., and then to Dallas.
The Ebola-stricken healthcare worker who flew on Frontier had been treating the Liberian man, Thomas Eric Duncan, who has since died.
Airline-industry stock prices have taken a beating in recent weeks, with some analysts blaming the Ebola scare.
On Wednesday, stocks of Delta Air Lines and American Airlines fell more than 6% in early trading before partially recovering. With less than 90 minutes remaining in the regular trading session, the two stocks were each down about 2% from Tuesday's closes. Frontier is privately held.