Flights to Chicago (ORD)

Flights from United States to Chicago

You can fly domestically to Chicago from a lot of airports within United States, as there is a total of 198 airports that have domestic services.

From Akron, Albany, Albuquerque and Allentown, all direct flights to Chicago are operated by American Airlines (Oneworld) and United Airlines (Star Alliance).
From Anchorage, direct flights are offered by Alaska (Oneworld), American Airlines (Oneworld) and United Airlines (Star Alliance).
From Appleton, Asheville and Aspen, all direct flights to Chicago are operated by American Airlines (Oneworld) and United Airlines (Star Alliance).
From Atlanta, there are 4 airlines that have direct services to Chicago, which are American Airlines (Oneworld), Delta (SkyTeam), Frontier Airlines and United Airlines (Star Alliance).
From Augusta, the only airline with direct flights is American Airlines (Oneworld). This route is recently announced though, and not operational yet. It will start in April 2027.
From Austin, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From Baltimore-Washington, direct flights are offered by American Airlines (Oneworld), Frontier Airlines and United Airlines (Star Alliance).
From Bangor, Billings and Birmingham, all direct flights to Chicago are operated by American Airlines (Oneworld) and United Airlines (Star Alliance).
From Bismarck, Bloomington and Blountville (Bristol, Johnson, K, all direct flights to Chicago are operated by American Airlines (Oneworld).
From Boise, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From Boston, there are 4 airlines that have direct services to Chicago, which are American Airlines (Oneworld), Delta (SkyTeam), JetBlue and United Airlines (Star Alliance).
From Bozeman, Buffalo and Burlington, all direct flights to Chicago are operated by American Airlines (Oneworld) and United Airlines (Star Alliance).
From Burlington and Cape Girardeau, you can fly with Contour Aviation.
From Cedar Rapids, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From Champaign-Urbana, you can fly non-stop to Chicago with American Airlines (Oneworld).
From Charleston, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From Charleston, direct flights are offered by United Airlines (Star Alliance).
From Charlotte, Charlottesville, Chattanooga and Cincinnati, all direct flights to Chicago are operated by American Airlines (Oneworld) and United Airlines (Star Alliance).
From Clarksburg, the only airline with direct flights is United Airlines (Star Alliance).
From Cleveland, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From Cody, you can fly non-stop to Chicago with United Airlines (Star Alliance).
From Colorado Springs, Columbia, Columbia and Columbus, all direct flights to Chicago are operated by American Airlines (Oneworld) and United Airlines (Star Alliance).
From Dallas-Fort Worth, direct flights are offered by American Airlines (Oneworld), Frontier Airlines and United Airlines (Star Alliance).
From Dayton, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From Decatur, direct flights are offered by United Airlines (Star Alliance).
From Denver, direct flights are offered by American Airlines (Oneworld), Frontier Airlines and United Airlines (Star Alliance).
From Des Moines, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From Destin / Fort Walton Beach, the only airline with direct flights is American Airlines (Oneworld). This route is not operational yet but will start in October.
From Detroit, direct flights are offered by American Airlines (Oneworld), Delta (SkyTeam) and United Airlines (Star Alliance).
From Duluth and Eau Claire, you can fly with United Airlines (Star Alliance).
From El Paso, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From Erie, you can fly non-stop to Chicago with American Airlines (Oneworld).
From Eugene, the only airline with direct flights is United Airlines (Star Alliance). This is a seasonal route that starts in September and ends in January.
From Evansville, direct flights are offered by American Airlines (Oneworld).
From Fairbanks, you can fly non-stop to Chicago with United Airlines (Star Alliance). This route is recently announced though, and not operational yet. It will start in September 2026.
From Fargo, Fayetteville and Flint, all direct flights to Chicago are operated by American Airlines (Oneworld) and United Airlines (Star Alliance).
From Fort Dodge, the only airline with direct flights is United Airlines (Star Alliance).
From Fort Lauderdale, there are 4 airlines that have direct services to Chicago, which are American Airlines (Oneworld), Frontier Airlines, JetBlue and United Airlines (Star Alliance).
From Fort Myers, direct flights are offered by American Airlines (Oneworld), Frontier Airlines and United Airlines (Star Alliance).
From Fort Wayne, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From Fresno, the only airline with direct flights is United Airlines (Star Alliance). This is a seasonal route that starts in September and ends in October.
From Grand Rapids, Green Bay, Greensboro and Greenville / Spartanburg, all direct flights to Chicago are operated by American Airlines (Oneworld) and United Airlines (Star Alliance).
From Gunnison, direct flights are offered by United Airlines (Star Alliance). This is a seasonal route that starts in December and ends in March.
From Hailey / Sun Valley, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance). This route is recently announced though, and not operational yet. It will start in September 2026.
From Harlingen, you can fly non-stop to Chicago with American Airlines (Oneworld). This is a seasonal route that starts in December and ends in January.
From Harrisburg, Hartford, Hayden, Hilton Head Island and Honolulu, all direct flights to Chicago are operated by American Airlines (Oneworld) and United Airlines (Star Alliance).
From Houghton, you can fly non-stop to Chicago with United Airlines (Star Alliance).
From Houston, direct flights are offered by American Airlines (Oneworld), Frontier Airlines and United Airlines (Star Alliance).
From Huntsville, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From Hyannis, you can fly non-stop to Chicago with American Airlines (Oneworld). This is a seasonal route that started in June and ends in August.
From Idaho Falls and Indianapolis, you can fly with American Airlines (Oneworld) and United Airlines (Star Alliance).
From Ironwood, you can fly non-stop to Chicago with Key Lime Air.
From Jackson, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance). This is a seasonal route that starts in September and ends in October.
From Jackson, direct flights are offered by Key Lime Air.
From Jacksonville, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From Johnstown and Joplin, all direct flights to Chicago are operated by United Airlines (Star Alliance).
From Kahului, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From Kailua-Kona, the only airline with direct flights is United Airlines (Star Alliance). This is a seasonal route that starts in December and ends in April.
From Kalamazoo / Battle Creek, direct flights are offered by American Airlines (Oneworld).
From Kalispell and Kansas City, you can fly with American Airlines (Oneworld) and United Airlines (Star Alliance).
From Kearney, the only airline with direct flights is United Airlines (Star Alliance).
From Key West, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From Kirksville, the only airline with direct flights is Contour Aviation.
From Knoxville, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From La Crosse, you can fly non-stop to Chicago with American Airlines (Oneworld).
From Lafayette and Lancaster, all direct flights to Chicago are operated by United Airlines (Star Alliance).
From Lansing, you can fly non-stop to Chicago with American Airlines (Oneworld).
From Las Vegas, direct flights are offered by American Airlines (Oneworld), Frontier Airlines and United Airlines (Star Alliance).
From Lewisburg, direct flights are offered by American Airlines (Oneworld).
From Lexington, Lincoln and Little Rock, all direct flights to Chicago are operated by American Airlines (Oneworld) and United Airlines (Star Alliance).
From Los Angeles, there are 4 airlines that have direct services to Chicago, which are American Airlines (Oneworld), Delta (SkyTeam), Frontier Airlines and United Airlines (Star Alliance).
From Louisville, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From Lynchburg, direct flights are offered by United Airlines (Star Alliance).
From Madison, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From Manchester and Manhattan, you can fly with American Airlines (Oneworld).
From Manistee, you can fly non-stop to Chicago with Contour Aviation.
From Marion, Marquette and Martha's Vineyard, all direct flights to Chicago are operated by American Airlines (Oneworld).
From Mason City, direct flights are offered by United Airlines (Star Alliance).
From Memphis, Miami and Milwaukee, all direct flights to Chicago are operated by American Airlines (Oneworld) and United Airlines (Star Alliance).
From Minneapolis, there are 4 airlines that have direct services to Chicago, which are American Airlines (Oneworld), Delta (SkyTeam), Sun Country Airlines and United Airlines (Star Alliance).
From Missoula and Moline, you can fly with American Airlines (Oneworld) and United Airlines (Star Alliance).
From Montrose and Morgantown, all direct flights to Chicago are operated by United Airlines (Star Alliance).
From Muskegon, the only airline with direct flights is Key Lime Air.
From Myrtle Beach, Nantucket and Nashville, all direct flights to Chicago are operated by American Airlines (Oneworld) and United Airlines (Star Alliance).
From New Haven, the only airline with direct flights is Avelo Airlines.
From New Orleans, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From New York City, direct flights are offered by American Airlines (Oneworld), Delta (SkyTeam) and United Airlines (Star Alliance).
From New York City, direct flights are offered by American Airlines (Oneworld), Delta (SkyTeam) and JetBlue.
From Newark, Norfolk, Oklahoma City, Omaha and Ontario, all direct flights to Chicago are operated by American Airlines (Oneworld) and United Airlines (Star Alliance).
From Orlando, direct flights are offered by American Airlines (Oneworld), Frontier Airlines and United Airlines (Star Alliance).
From Owensboro, you can fly non-stop with Contour Aviation or United Airlines (Star Alliance).
From Paducah, direct flights are offered by United Airlines (Star Alliance).
From Palm Springs and Panama City, you can fly with American Airlines (Oneworld) and United Airlines (Star Alliance).
From Pellston, the only airline with direct flights is United Airlines (Star Alliance).
From Pensacola and Peoria, all direct flights to Chicago are operated by American Airlines (Oneworld) and United Airlines (Star Alliance).
From Philadelphia and Phoenix, you can fly with American Airlines (Oneworld), Frontier Airlines and United Airlines (Star Alliance).
From Pittsburgh, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From Portland, direct flights are offered by Alaska (Oneworld), American Airlines (Oneworld) and United Airlines (Star Alliance).
From Portland and Providence, all direct flights to Chicago are operated by American Airlines (Oneworld) and United Airlines (Star Alliance).
From Provo, direct flights are offered by American Airlines (Oneworld).
From Quincy, the only airline with direct flights is Contour Aviation.
From Raleigh / Durham and Rapid City, you can fly with American Airlines (Oneworld) and United Airlines (Star Alliance).
From Reno, direct flights are offered by United Airlines (Star Alliance).
From Richmond, Roanoke and Rochester, all direct flights to Chicago are operated by American Airlines (Oneworld) and United Airlines (Star Alliance).
From Rochester, you can fly non-stop to Chicago with American Airlines (Oneworld).
From Sacramento, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From Saginaw and Salina, you can fly with United Airlines (Star Alliance).
From Salt Lake City, direct flights are offered by American Airlines (Oneworld), Delta (SkyTeam) and United Airlines (Star Alliance).
From San Antonio, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From San Diego, direct flights are offered by Alaska (Oneworld), American Airlines (Oneworld) and United Airlines (Star Alliance).
From San Francisco, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From San Jose, direct flights are offered by United Airlines (Star Alliance).
From Santa Ana, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From Santa Barbara, direct flights are offered by United Airlines (Star Alliance).
From Santa Fe, Sarasota / Bradenton and Savannah, all direct flights to Chicago are operated by American Airlines (Oneworld) and United Airlines (Star Alliance).
From Seattle / Tacoma, there are 4 airlines that have direct services to Chicago, which are Alaska (Oneworld), American Airlines (Oneworld), Delta (SkyTeam) and United Airlines (Star Alliance).
From Shreveport and Sioux City, you can fly with United Airlines (Star Alliance).
From Sioux Falls, South Bend and Spokane, all direct flights to Chicago are operated by American Airlines (Oneworld) and United Airlines (Star Alliance).
From Springfield, direct flights are offered by American Airlines (Oneworld).
From Springfield / Branson and St. Louis, you can fly with American Airlines (Oneworld) and United Airlines (Star Alliance).
From State College, the only airline with direct flights is United Airlines (Star Alliance).
From Staunton / Waynesboro , you can fly non-stop to Chicago with American Airlines (Oneworld).
From Syracuse, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From Tampa, direct flights are offered by American Airlines (Oneworld), Frontier Airlines and United Airlines (Star Alliance).
From Traverse City, Tucson, Tulsa, Vail / Eagle and Washington, all direct flights to Chicago are operated by American Airlines (Oneworld) and United Airlines (Star Alliance).
From Washington, direct flights are offered by United Airlines (Star Alliance).
From Waterloo and Wausau, you can fly with American Airlines (Oneworld).
From West Palm Beach, you can fly non-stop with American Airlines (Oneworld) or United Airlines (Star Alliance).
From White Plains, you can fly non-stop to Chicago with American Airlines (Oneworld).
From Wichita, Wilkes-Barre and Wilmington, all direct flights to Chicago are operated by American Airlines (Oneworld) and United Airlines (Star Alliance).

All flights from United States