Endeavor Air (EDV) — 0 Aircraft Fleet/ 9E

Endeavor Air is a regional airline based in Atlanta, Georgia, and operates as a wholly owned subsidiary of Delta Air Lines, serving as a key component of Delta's regional network. Founded in 1986 (originally as Endeavor Air, following its acquisition by Delta in 1999), the airline specializes in regional passenger service, operating routes primarily from Delta's major hub cities including Atlanta, Detroit, and Minneapolis-St. Paul to smaller markets across North America. As part of Delta's operations, Endeavor Air passengers are integrated into Delta's frequent flyer program, SkyMiles, and can access Delta's cabin offerings including first class, business class, and economy seating on regional aircraft. The airline operates under the Delta Connection brand, providing essential feed traffic to Delta's long-haul and international flights while maintaining consistent service standards with its parent company. Endeavor Air is one of the largest regional carriers in the United States, supporting Delta's network strategy by efficiently connecting smaller communities to major hubs.