Air Transport International, Wilmington, Ohio (HTC71124DCC02); Alaska Airlines Inc., Seattle, Washington (HTC71124DCC03); Allegiant Air LLC, Las Vegas, Nevada (HTC71124DCC04); American Airlines, Fort Worth, Texas (HTC71124DCC05); Amerijet International Inc., Miami Springs, Florida (HTC71124DCC06); Atlas Air Inc., Purchase, New York (HTC71124DCC07); Delta Air Lines, Atlanta, Georgia (HTC71124DCC08); Eastern Airlines, Wayne, Pennsylvania (HTC71124DCC09); Tatonduk Outfitters Ltd., doing business as Everts Air Cargo, Fairbanks, Alaska (HTC71124DCC10); Federal Express Corp., Memphis, Tennessee (HTC71124DCC11); Hawaiian Airlines, Honolulu, Hawaii (HTC71124DCC12); Kalitta Air LLC, Ypsilanti, Michigan (HTC71124DCC14); Lynden Air Cargo, Anchorage, Alaska (HTC71124DCC15); National Air Cargo Group Inc., Orlando, Florida (HTC71124DCC16); Omni Air International, Tulsa, Oklahoma (HTC71124DCC17); Sierra Pacific Airlines Inc., Tucson, Arizona (HTC71124DCC18); Southwest Airlines Co., Dallas, Texas (HTC71124DCC19); Sun Country Inc., Minneapolis, Minnesota (HTC71124DCC20); Swift Air LLC, Greensboro, North Carolina (HTC71124DCC21); and United Airlines, Chicago, Illinois (HTC71124DCC22), have been awarded indefinite-delivery/indefinite-quantity, fixed-price contracts with an estimated combined value of $873,000,000, providing air charter transportation services for one-time domestic passenger, cargo, and combined movements at both military and commercial airfields. The contractor shall provide all personnel, equipment, tools, materials, supervision, and other items and services necessary. Performance of services shall take place within the continental U.S., Alaska, Hawaii, Puerto Rico, the U.S. Virgin Islands, Mexico, and Canada, as specified in the individual solicitation or delivery order. The base period of performance is from April 1, 2024, to Sept. 30, 2028. Transportation Working Capital Funds will be obligated for fiscal 2024 to 2028. The U.S. Transportation Command, Directorate of Acquisition, Scott Air Force Base, Illinois, is the contracting activity.