Alaska Air Group
• Horizon Air
AMR Corporation
• American Eagle Airlines • Executive Airlines
Delta Air Lines, Inc.
• Comair • Compass Airlines • Mesaba Airlines
Expressjet Holdings, Inc.
• ExpressJet Airlines
Gavarnie Holdings
• d/b/a Island Air
Gulfstream International Group
• Gulfstream International Airlines
Great Lakes Aviation, Ltd.
• Great Lakes Airlines
Hyannis Air Service, Inc.
• Cape Air
Mesa Air Group
• Freedom Airlines • Mesa Airlines • go! Mokulele
PacificWings L.L.C
• d/b/a Pacific Wings Airlines • d/b/a New Mexico Airlines • d/b/a GeorgiaSkies • d/b/a Tennessee Skies • d/b/a Kentucky Skies
Pinnacle Airlines Corp.
• Colgan Air • Pinnacle Airlines
Wexford Capital Republic Airways Holdings
• Chautauqua Airlines • Frontier Airlines Holdings - Lynx Aviation • Republic Airlines • Shuttle America
SeaPort Air Group, L.L.C.
• Alaska Juneau Aeronautics (d/b/a) • SeaPort Airlines • Alaska Juneau Aeronautics (d/b/a) • Wings of Alaska
SkyWest, Inc.
• Atlantic Southeast Airlines • SkyWest Airlines
Trans States Holdings
• GoJet Airlines • Trans States Airlines
US Airways Group
• Piedmont Airlines • PSA Airlines
