How much is the train ticket from Ontario to San Antonio?

The cheapest train tickets from Ontario to San Antonio start from R 3 206. The average price for this train route is around R 3 815. Busbud recommends booking your tickets in advance for a better chance to secure the lowest possible price.

How long is the train journey from Ontario to San Antonio?

The average train journey time from Ontario to San Antonio is 1d 4h, covering a distance of 1882 km. The quickest train can get you there in 1d 4h and is operated by Amtrak .

Which train operators serve the Ontario to San Antonio route?

Several major train operators run on this route, with 1 trains available per day.

What are the earliest and latest departure times for the train from Ontario to San Antonio?

The earliest train from Ontario to San Antonio departs at 22:54. And the latest train departs at 22:54.

Train Ontario to San Antonio from R 3 078 | Refundable Tickets

Next train departures

Next departures from Ontario to San Antonio on 12 December
Operated by	Vehicle type	Departure time	Departure location	Trip duration	Arrival time	Arrival location	Recommended	Price and booking link
	Train	22:54	Ontario Station	1d 4h	05:00	San Antonio Station	CheapestFastest
	Train	22:54	Ontario Station	1d 4h	05:00	San Antonio Station	No tags

Last refresh of the prices: Yesterday at 10:24 AM PST.

Compare 2 ways to travel from Ontario to San Antonio

We recommend taking the bus

Among the sustainable travel choices, the bus stands out as a good way to reach San Antonio. The journey takes about 1 day, 12 hours 15 minutes and with fares starting at just R 1 792, it presents an excellent value for a comfortable ride.

5bus per day

1d 12hAverage duration

1885 kmDistance

47kgCO₂ emissions

	Average price	Average duration	CO₂ emissions	Actions
Bus	Average priceR 1 792 - R 6 123	Average duration1d 12h	CO₂ emissions 47kg CO₂e
Train	Average priceR 3 206 - R 4 566	Average duration1d 4h	CO₂ emissions 171kg CO₂e

Train Companies

Amtrak

4/55 639 reviews

Staff4.7

Timeliness3.8

Cleanliness4.6

WiFi3.6

Based on 5639 reviews, the company was rated 4.1 stars on Busbud. Travellers were especially satisfied with the seats and the ticket access but often complained with the Wi-Fi. Amtrak ticket prices on this trip start at R 3 206

US train companies: Amtrak, Trenitalia, Renfe, VIA Rail Canada, Amtrak Acela, NS Nederlandse Spoorwegen, Iryo

Frequently asked questions about travelling from Ontario, CA to San Antonio, US by train

Please note that timetables, routes, or operator details shown here may be updated or differ at the time of your trip.

How much is the train ticket from Ontario to San Antonio?
The cheapest train tickets from Ontario to San Antonio start from R 3 206. The average price for this train route is around R 3 815. Busbud recommends booking your tickets in advance for a better chance to secure the lowest possible price.
How long is the train journey from Ontario to San Antonio?
The average train journey time from Ontario to San Antonio is 1d 4h, covering a distance of 1882 km. The quickest train can get you there in 1d 4h and is operated by Amtrak.
Which train operators serve the Ontario to San Antonio route?
Several major train operators run on this route, with 1 trains available per day.
What are the earliest and latest departure times for the train from Ontario to San Antonio?
The earliest train from Ontario to San Antonio departs at 22:54. And the latest train departs at 22:54.

Find cheapest prices for trains

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

Best price found

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Today

R 3 078

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The cheapest trip from Ontario, CA to San Antonio, US was searched and found on 12 Dec 2025 with a price of R 3 078

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