[blondee123]

Here are the flight numbers for the trips the plane made after dropping the patient off in Dallas:

Dallas to Cleveland - Frontier flight 2042

Cleveland to Ft. Lauderdale - Frontier flight 1104

Ft. Lauderdale to Cleveland - Frontier flight 1105

Cleveland to Atlanta - Frontier flight 1101 (landed in Atlanta at 9:07 p.m.)

Atlanta to Cleveland - Frontier flight 1100 (left Atlanta at 9:57 p.m.)

[Enlightened1]

Dallas Fort Worth International and Hartsfield International in Atlanta are extremely busy airports.