◊Applies to all domestic travel. Book by Dec 31, 2018. ◊ Learn more
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Book Cheap Flights from San Diego to Chicago

Looking for flights from San Diego (SAN) to Chicago (CHI)? Find affordable air travel deals on CheapOair and save big on air tickets online. Known for its history, culture and an excellent art scene, Chicago is an absolute paradise for Shopaholics. Museum lovers should head to the Museum Campus, animal lovers to the Lincoln Park Zoo and photography enthusiasts to the Museum of Photography when in Chicago. Also, you can opt for the Chicago CityPASS an avail discount admission to some of the top museums and attractions. To reach Chicago from San Diego, you may choose amongst the top airlines such as Frontier Airlines, Spirit Airlines, and Virgin America. Your flight from San Diego to Chicago takes about four hours thirty minutes to cover a distance of about 1,729 miles excluding layover time, make sure to carry an IPod or an mp3 player to keep yourself entertained.