Direct flights available:
443 PER WEEK
Popular non-direct routes for this connection are San Jose Mnpl - Salt Lake City Intl - O'Hare Intl, Oakland Intl - Los Angeles Intl - O'Hare Intl and San Francisco Intl - Portland Intl - Seattle Tacoma - O'Hare Intl.
You can fly from San Francisco Intl to Chicago indirect via San Jose Mnpl, Salt Lake City Intl or Oakland Intl.
Direct flights available on