Bus Tickets from San Luis Obispo to Ontario, CA

Previously seen trips

Next departures for San Luis Obispo to Ontario on November 4
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
FlixBus
    		San Luis Obispo
    		Montclair (Ontario)No tags
    FlixBus
      		San Luis Obispo
      		Montclair (Ontario)No tags
      FlixBus
        		San Luis Obispo
        		Montclair (Ontario)No tags
        FlixBus
          		San Luis Obispo
          		Montclair (Ontario)No tags
          FlixBus
            		San Luis Obispo
            		Montclair (Ontario)No tags

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            Compare 2 ways to go from San Luis Obispo to Ontario

            We recommend taking the bus

            Among the sustainable travel choices, the bus stands out as the good way to reach Ontario. The journey takes about 6 hours and with fares starting at just $34, it presents an excellent value for a comfortable ride.

            1bus per day
            6hAverage Duration
            187 milesDistance
            8kgCO₂ emissions
            Bus
            		Average Price$34 - $103Average Duration6h
            8kg CO₂e
            Train
            		Average Price$96 - $96Average Duration7h 17m
            28kg CO₂e

            Bus San Luis Obispo to Ontario, CA: Trip Overview

            Average ticket price$41
            Average bus trip duration6h
            Number of daily buses1
            Earliest bus departure12:55pm
            Distance187 miles (301 km)
            Latest bus departure4:30pm

            San Luis Obispo to Ontario Bus

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

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

            Discover how much the bus trip from San Luis Obispo to Ontario will cost you. Use our filters and sorting features to find the cheapest bus tickets or luxury buses.

            Frequently asked questions for your trip San Luis Obispo - Ontario, CA

            Find cheapest prices for buses

            Price is for a one-way ticket for one passenger and based on past searches.

            Best price found
            11/02
            No data
            11/03
            $86
            Today
            $86
            11/05
            No data
            11/06
            $83
            11/07
            No data
            11/08
            $34
            11/09
            No data
            busbud logoThe cheapest trip from San Luis Obispo to Ontario, CA was searched and found on Nov 8, 2025 with a price of $34

            To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from San Luis Obispo to Ontario, CA, as early as possible.

            You can expect to pay from $34 to $86 for a bus ticket from San Luis Obispo to Ontario, CA based on the last 2 days. You can expect to find the cheapest price for the trip at $34 which is on 2025-11-08.

            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 San Luis Obispo to Ontario 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 San Luis Obispo to Ontario, get comfy and count the stars.

            Buses have one of the smallest carbon footprints of motorized transport modes. A bus going from San Luis Obispo to Ontario will emit less CO2 than a car or an airplane.

            Create your own real life musical score by curating a personalized bus travel playlist - the perfect accompaniment to your bus ride from San Luis Obispo to Ontario.

            Did you know?

            9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

            It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.

            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!

            What's the cheapest way to go from San Luis Obispo to Ontario, CA?

            busbud logoThe bus is the cheapest travel choice for this destination

            Will you be returning to San Luis Obispo by bus?

            Bus from Ontario, CA to San Luis Obispo

            You can also go to Ontario, CA by train

            Train from San Luis Obispo to Ontario, CA

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