OC Fair Express bus service Saturday and Sunday Skip the traffic and parking. Buses depart from nine locations on Saturdays and Sundays from July 13 to Aug. 11 and run from approximately 10 a.m. to midnight. For details, visit ocfairexpress.com. If riding Metrolink, you can connect to the OC Fair Express at the Anaheim Canyon, Santa Ana, Irvine or Anaheim-ARTIC Metrolink stations. Simply show your valid Metrolink ticket and ride the bus for free. OC Fair Express costs $2 each way, or 75¢ for seniors 60+ and persons with disabilities. When you ride the OC Fair Express, you will receive a coupon for $4 OC Fair admission, that’s a $10 savings!