What is the best way to travel from San Antonio, TX to Ontario, CA?
Looking for a trip? Compare all the available Buses for the journey to Ontario, CA from San Antonio, TX. Check between different modes of transportation, look for the cheapest tickets, fastest rides and most popular stations, and see all 2 available companies to find your perfect trip!
What is the cheapest way to reach Ontario, CA from San Antonio, TX?
You can get to Ontario, CA with just $216 by taking a Bus from Greyhound US, but you can find many more cheap offers: we have selected the best ones for next few days here for you.
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Greyhound US30h 45m06:10 AMSan Antonio, TXBus Station10:55 AMOntario, CAMontclair Place0EconomyA Bus from Greyhound US goes from Bus Station, San Antonio, TX (USA) at 12/15/2025 6:10:00 AM to Montclair Place, Ontario, CA (USA) arriving at 12/16/2025 10:55:00 AM. 50 Economy ticket for $216 per person are available. Travel duration is 30h 45m
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Greyhound US33h 45m06:10 AMSan Antonio, TXBus Station1:55 PMOntario, CAMontclair Place0EconomyA Bus from Greyhound US goes from Bus Station, San Antonio, TX (USA) at 12/15/2025 6:10:00 AM to Montclair Place, Ontario, CA (USA) arriving at 12/16/2025 1:55:00 PM. 50 Economy ticket for $217 per person are available. Travel duration is 33h 45m
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Greyhound US38h 55m012:35 PMSan Antonio, TXBus Station1:30 AMOntario, CAMontclair Place0EconomyA Bus from Greyhound US goes from Bus Station, San Antonio, TX (USA) at 12/15/2025 12:35:00 PM to Montclair Place, Ontario, CA (USA) arriving at 12/17/2025 1:30:00 AM. 50 Economy ticket for $220 per person are available. Travel duration is 38h 55m
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FlixBus36h 5m06:10 PMSan Antonio, TXBus Station4:15 AMOntario, CAMontclair Place0EconomyA Bus from FlixBus goes from Bus Station, San Antonio, TX (USA) at 12/15/2025 6:10:00 PM to Montclair Place, Ontario, CA (USA) arriving at 12/17/2025 4:15:00 AM. 50 Economy ticket for $247 per person are available. Travel duration is 36h 5m
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FlixBus42h 45m06:10 PMSan Antonio, TXBus Station10:55 AMOntario, CAMontclair Place0EconomyA Bus from FlixBus goes from Bus Station, San Antonio, TX (USA) at 12/15/2025 6:10:00 PM to Montclair Place, Ontario, CA (USA) arriving at 12/17/2025 10:55:00 AM. 50 Economy ticket for $254 per person are available. Travel duration is 42h 45m
Cheapest Buses Monday
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Greyhound US30h 45m06:10 AMSan Antonio, TXBus Station10:55 AMOntario, CAMontclair Place0EconomyA Bus from Greyhound US goes from Bus Station, San Antonio, TX (USA) at 12/16/2025 6:10:00 AM to Montclair Place, Ontario, CA (USA) arriving at 12/17/2025 10:55:00 AM. 50 Economy ticket for $222 per person are available. Travel duration is 30h 45m
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Greyhound US33h 45m06:10 AMSan Antonio, TXBus Station1:55 PMOntario, CAMontclair Place0EconomyA Bus from Greyhound US goes from Bus Station, San Antonio, TX (USA) at 12/16/2025 6:10:00 AM to Montclair Place, Ontario, CA (USA) arriving at 12/17/2025 1:55:00 PM. 50 Economy ticket for $223 per person are available. Travel duration is 33h 45m
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FlixBus36h 5m06:10 PMSan Antonio, TXBus Station4:15 AMOntario, CAMontclair Place0EconomyA Bus from FlixBus goes from Bus Station, San Antonio, TX (USA) at 12/16/2025 6:10:00 PM to Montclair Place, Ontario, CA (USA) arriving at 12/18/2025 4:15:00 AM. 50 Economy ticket for $230 per person are available. Travel duration is 36h 5m
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Greyhound US38h 55m012:35 PMSan Antonio, TXBus Station1:30 AMOntario, CAMontclair Place0EconomyA Bus from Greyhound US goes from Bus Station, San Antonio, TX (USA) at 12/16/2025 12:35:00 PM to Montclair Place, Ontario, CA (USA) arriving at 12/18/2025 1:30:00 AM. 50 Economy ticket for $231 per person are available. Travel duration is 38h 55m
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FlixBus42h 45m06:10 PMSan Antonio, TXBus Station10:55 AMOntario, CAMontclair Place0EconomyA Bus from FlixBus goes from Bus Station, San Antonio, TX (USA) at 12/16/2025 6:10:00 PM to Montclair Place, Ontario, CA (USA) arriving at 12/18/2025 10:55:00 AM. 50 Economy ticket for $231 per person are available. Travel duration is 42h 45m
Cheapest Buses Tuesday
What are the fastest trips from San Antonio, TX to Ontario, CA?
You can get to Ontario, CA from San Antonio, TX in just 30h 45m with a Bus from Greyhound US. This is not the only option, and you can click on any of the offers below to compare it with the other modes of transportations.
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Greyhound US30h 45m06:10 AMSan Antonio, TXBus Station10:55 AMOntario, CAMontclair Place0EconomyA Bus from Greyhound US goes from Bus Station, San Antonio, TX (USA) at 12/15/2025 6:10:00 AM to Montclair Place, Ontario, CA (USA) arriving at 12/16/2025 10:55:00 AM. 50 Economy ticket for $216 per person are available. Travel duration is 30h 45m
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Greyhound US33h 45m06:10 AMSan Antonio, TXBus Station1:55 PMOntario, CAMontclair Place0EconomyA Bus from Greyhound US goes from Bus Station, San Antonio, TX (USA) at 12/15/2025 6:10:00 AM to Montclair Place, Ontario, CA (USA) arriving at 12/16/2025 1:55:00 PM. 50 Economy ticket for $217 per person are available. Travel duration is 33h 45m
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FlixBus36h 5m06:10 PMSan Antonio, TXBus Station4:15 AMOntario, CAMontclair Place0EconomyA Bus from FlixBus goes from Bus Station, San Antonio, TX (USA) at 12/15/2025 6:10:00 PM to Montclair Place, Ontario, CA (USA) arriving at 12/17/2025 4:15:00 AM. 50 Economy ticket for $247 per person are available. Travel duration is 36h 5m
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Greyhound US38h 55m012:35 PMSan Antonio, TXBus Station1:30 AMOntario, CAMontclair Place0EconomyA Bus from Greyhound US goes from Bus Station, San Antonio, TX (USA) at 12/15/2025 12:35:00 PM to Montclair Place, Ontario, CA (USA) arriving at 12/17/2025 1:30:00 AM. 50 Economy ticket for $220 per person are available. Travel duration is 38h 55m
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FlixBus42h 45m06:10 PMSan Antonio, TXBus Station10:55 AMOntario, CAMontclair Place0EconomyA Bus from FlixBus goes from Bus Station, San Antonio, TX (USA) at 12/15/2025 6:10:00 PM to Montclair Place, Ontario, CA (USA) arriving at 12/17/2025 10:55:00 AM. 50 Economy ticket for $254 per person are available. Travel duration is 42h 45m
Fastest Buses Monday
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Greyhound US30h 45m06:10 AMSan Antonio, TXBus Station10:55 AMOntario, CAMontclair Place0EconomyA Bus from Greyhound US goes from Bus Station, San Antonio, TX (USA) at 12/16/2025 6:10:00 AM to Montclair Place, Ontario, CA (USA) arriving at 12/17/2025 10:55:00 AM. 50 Economy ticket for $222 per person are available. Travel duration is 30h 45m
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Greyhound US33h 45m06:10 AMSan Antonio, TXBus Station1:55 PMOntario, CAMontclair Place0EconomyA Bus from Greyhound US goes from Bus Station, San Antonio, TX (USA) at 12/16/2025 6:10:00 AM to Montclair Place, Ontario, CA (USA) arriving at 12/17/2025 1:55:00 PM. 50 Economy ticket for $223 per person are available. Travel duration is 33h 45m
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FlixBus36h 5m06:10 PMSan Antonio, TXBus Station4:15 AMOntario, CAMontclair Place0EconomyA Bus from FlixBus goes from Bus Station, San Antonio, TX (USA) at 12/16/2025 6:10:00 PM to Montclair Place, Ontario, CA (USA) arriving at 12/18/2025 4:15:00 AM. 50 Economy ticket for $230 per person are available. Travel duration is 36h 5m
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Greyhound US38h 55m012:35 PMSan Antonio, TXBus Station1:30 AMOntario, CAMontclair Place0EconomyA Bus from Greyhound US goes from Bus Station, San Antonio, TX (USA) at 12/16/2025 12:35:00 PM to Montclair Place, Ontario, CA (USA) arriving at 12/18/2025 1:30:00 AM. 50 Economy ticket for $231 per person are available. Travel duration is 38h 55m
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FlixBus42h 45m06:10 PMSan Antonio, TXBus Station10:55 AMOntario, CAMontclair Place0EconomyA Bus from FlixBus goes from Bus Station, San Antonio, TX (USA) at 12/16/2025 6:10:00 PM to Montclair Place, Ontario, CA (USA) arriving at 12/18/2025 10:55:00 AM. 50 Economy ticket for $231 per person are available. Travel duration is 42h 45m
Fastest Buses Tuesday
Here you will find all operators and timetables for a
Bus from San Antonio, TX to Ontario, CA
What are the most popular stations in San Antonio, TX and Ontario, CA?
In San Antonio, TX, you will usually depart from Tornado Bus Company, Bus Station or W. Southcross & Buffalo Bus Stop, while in Ontario, CA you will be arriving at Montclair Place, Convention Center or Tufesa, but there are many more stops to explore in both locations.
How do I decide? Some tips and tricks from our experience
Are you having trouble deciding on how to get to Ontario, CA from San Antonio, TX? With 5 connections between 2 Bus operators, it can be difficult to find the one ride that will make you happy. But we have some tips that can help you make the best informed decision. First of all, the best trip is always the one that meets all your needs, so make a list of all the things that you want from this journey and look for something that will satisfy all of them. Here we will go through some of the factors mostly commonly taken into consideration.
Look for the lowest price
Ticket price is usually the main concern: even if you can afford to pay more, why do it if there are cheaper options? Saving on the trip means that you can spend more on the vacation itself! Between San Antonio, TX and Ontario, CA, you can pay as low as $216 with a Bus from Greyhound US.Travel duration
Time is also an important factor. An earlier departure may allow you to see a beautiful sunset or relax before an important event. And remember, time is money, so paying more for a shorter trip may be well worth it. For longer distances, flights are without doubt the best options, but be mindful of airport times and possible delays: a high-speed train may end up cheaper and faster! Here the quicker option is definitely the Bus from Greyhound US: you will get to Ontario, CA in just 30h 45m.Comfort makes all the difference
You should always take into account what your personal travelling preferences are. Is one hand luggage enough, or are you trasporting more? Would you like to have a snack during the journey? Can you relax in a busy compartment, or do you need space for yourself? Even among the same mode of transportation, different companies will offer you varying levels of comfort and amenities. The main operators connecting San Antonio, TX and Ontario, CA are Greyhound US and FlixBus, but be sure to check what they have to offer!Save money with deals, and always compare
One last tip? Even if you live in San Antonio, TX and Ontario, CA is your only destination, it may be wise to check the offers from and to nearby cities or, if you are flyng, nearby airports. Check the trips from Olmos Park, TX or to Upland, CA, and look at flights from San Antonio Airport, and landing at Johne Wayne - Santa Ana Airport. Comparing different routes may allow you to find deals or promotions you were not aware of. Consider also signing up to CheckMyBus to see even more exclusive promotions!Which companies offer a trip from San Antonio, TX to Ontario, CA?
The most popular companies between San Antonio, TX and Ontario, CA, are Greyhound US and FlixBus. Be sure to check their seat class offers and the amenities that they provide.
Bus companies: Greyhound US and FlixBus
All you need to know when you travel from San Antonio, TX to Ontario, CA
Check all information on comfort and services on all modes of transports from San Antonio, TX to Ontario, CA. See which seat classes are available, and what amenities are other advantages offered by the operators on your journey.
FAQs about the trip from San Antonio, TX to Ontario, CA
How can I reach Ontario, CA from San Antonio, TX?
Every day, there are on average 5 connections between Bus, with which you can get to Ontario, CA from San Antonio, TX.
How far is Ontario, CA from San Antonio, TX?
The distance between San Antonio, TX and Ontario, CA is 1,169.0 miles.
What is the most ecofriendly mode of transport between San Antonio, TX and Ontario, CA?
Trains and buses are by far the greenest options, with trains surpassing buses on longer routes. Planes will always be the worst polluters, especially in shorter flights, were the emissions from the takeoff and landing are less offset by the distance.
On this particular route, a bus will emit, per person, a total of 51 kgs of CO2, a train 66 kgs, a car 320 kgs, and a flight 463 kgs.
What is the cheapest mode of transport from San Antonio, TX to Ontario, CA?
You can get to Ontario, CA with just $216 by taking a Bus from Greyhound US.
What is the fastest way to get from San Antonio, TX to Ontario, CA?
While a plane is travelling fastest boarding and transfer to airport consumes a lot of time. Usually, high speed trains are better than flights if pure train travel time is below 4 hours. For this particular route, you can get to Ontario, CA in just 30h 45m with a Bus from Greyhound US.
More routes to San Antonio, TX and to Ontario, CA
Looking for more options? Here you can see the most popular routes to San Antonio, TX and to Ontario, CA. Simply click on a connection, and you’ll find all the details about the route!
- Trips to San Antonio, TX
- Aguascalientes to San Antonio, TX
- Beaumont, TX to San Antonio, TX
- Brownsville, TX to San Antonio, TX
- Chicago to San Antonio, TX
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- Trips to Ontario, CA
- Las Vegas to Ontario, CA
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