Find the cheapest bus tickets from Ontario, CA to San Diego, CA

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Ontario to San Diego Buses

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from Ontario to San Diego.

We make sure you can find a bus service from Ontario to San Diego from the most reliable bus companies operating this trip.

From cheap bus tickets to more luxurious buses traveling from Ontario to San Diego, we offer a wide range of bus services to best suit your needs depending on how much your budget is.

Stations & Stops

Buses leaving from Ontario to San Diego will depart from Ontario Tufesa Bus Stop or Ontario California Bus Stop Carl's Jr & Teriyaki House.

A bus ride to San Diego will drop you off at Greyhound Station, San Ysidro McDonald's, Downtown Holiday Inn, Balboa Park, Horton Plaza, Market St. & Park Blvd, Mission Valley Sheraton, Old Town Courtyard Marriot, Old Town San Diego or San Diego, California.

About Bus Travel

Bus Travel Tips

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from Ontario to San Diego but it'll also be endearing to native speakers who will surely appreciate your effort.

Start sightseeing the minute your bus leaves the station. If you're on the night bus from Ontario to San Diego, get comfy and count the stars.

Taking the bus creates the smallest carbon footprint compared to other modes of transport. Not to mention that buses will allow you to discover scenic gems from Ontario to San Diego that are otherwise impossible to come by with a plane.

Make a music playlist for your bus ride from Ontario to San Diego, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

The word 'bus' is an abbreviation of 'omnibus" which means 'for all' in Latin as buses were meant to be transportation for everybody.

Did you know there are on average 4,400 intercity bus departures every day in the US only? This number has been growing for 9 years in a row, yay!

Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!

Will you be returning to Ontario by bus?

If you are looking for the return bus journey, check out buses from San Diego to Ontario.

Popular Buses Connecting Ontario

Popular Buses Connecting San Diego

Popular routes in this country

About Busbud

The Best Way To Book Bus Tickets

Busbud makes bus travel easy. We help travelers find a bus, plot routes, and book intercity bus tickets all over the world. Use Busbud to book your trip online, in your own language and currency, wherever you are. Busbud partners with safe and reliable bus companies throughout the world such as Greyhound, Megabus, Eurolines, ALSA, iDBUS, National Express and many others so you can buy tickets without a worry.

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