LA/Ontario International Airport (IATA: ONT), , about two miles east of Ontario's central business district. Airlines like Aeromexico, Alaska Airlines, American Airlines, Continental Airlines, Delta Airlines, Southwest, United Airlines, US Airways serve this airport.
From the city of Los Angeles, you can get in by using the I-10 freeway. The I-15 is the way to get in from San Diego or Las Vegas.
The Metrolink commuter train also offers service from LA's Union station and other points in Southern California to the East Ontario station.
The best way to get around Ontario is by car. Car rental agencies are located at the airport.
Museum of History and Art, 225 South Euclid Avenue, ☎ (909) 983-3198, . W-Su noon-4PM.