| AirTran Airways | | Discount airline serving the eastern and central United States. Includes schedules, reservations, a route map, online incentives, and employment opportunities, based in Atlanta, Georgia. [English and Spanish] |
| Aloha Airlines | | Major hub in Honolulu serving Hawaii and western North America. |
| American Airlines | | Member of the oneworld Alliance with major hubs in Dallas/Ft. Worth, Raleigh/Durham, San Jose, San Juan, Chicago, and Nashville. |
| Big Sky Airlines | | Serving destinations in Colorado, Idaho, Montana, North Dakota, Washington, and Wyoming. |
| Comair | | Delta Connection carrier with hubs in Cincinnati, New York-JFK, Salt Lake City, Orlando, and Boston. |
| Continental Airlines | | Member of the SkyTeam Alliance with major hubs in Newark, Cleveland, Houston-Intercontinental, Denver, and New Orleans. |
| Delta Air Lines | | Member of the SkyTeam Alliance with major hubs in Atlanta, Cincinnati, Los Angeles, Salt Lake City, and New York-JFK. |
| Hawaiian Airlines | | Hawaii's first and largest airline, provides scheduled and charter interisland flights between the Hawaiian Islands. Hawaiian Airlines also provides air transportation between Hawaii, California, Nevada, Oregon, Washington, Alaska, American Samoa and Tahiti. |
| JetBlue Airways | | Major hubs in New York-JFK, Boston, Washing DC-Dulles, Fort Lauderdale, Long Beach, and Oakland. |
| Northwest Airlines | | Member of the SkyTeam Alliance with major hubs in Minneapolis/St. Paul, Detroit, Memphis, Milwaukee, Boston, and Narita-Tokyo. |
| Song | | Operated by Delta Air Lines serving North American and the Caribbean |
| Southwest Airlines | | Major hubs in Chicago-Midway, St. Louis, Dallas-Love, Houston-Hobby, Phoenix, Albuequrque. |
| Spirit Air | | Provides service to the Caribbean, the Bahamas, and Latin America. |
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