Fare of the Day: Washington DC to Ontario, CA

Washington, DC-Reagan (DCA) to Ontario, CA (ONT) $157 round-trip, including all taxes. Must be flexible with dates.

This fare will most likely disappear fast, so book while you can!  Travel any day of the week if available, 330 day travel period, no minimum stay, 14 day advance purchase restriction. Also available from Dulles (IAD).