Direct flights available:
652 PER WEEK
Popular non-direct routes for this connection are San Jose Mnpl - Salt Lake City Intl - O'Hare Intl, San Francisco Intl - Saint Paul Intl - O'Hare Intl and San Francisco Intl - Denver Intl - O'Hare Intl.
You can fly from San Francisco Intl to Chicago indirect via San Jose Mnpl, Salt Lake City Intl or Saint Paul Intl.
Direct flights available on