Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Terminal de Ómnibus de La Plata | San Martin (MZA) | Cheapest | ||||
 | Bus | Terminal de Ómnibus de La Plata | San Martin (MZA) | Fastest | ||||
 | Bus | Terminal de Ómnibus de La Plata | Terminal Omnibus San Martin | No tags | ||||
 | Bus | Terminal de Ómnibus de La Plata | Terminal Omnibus San Martin | No tags |
Last refresh of the prices: Last Friday at 10:26 PM -03.
Get from La Plata to San Martín
The journey takes about 15 hours 30 minutes and with fares starting at just $32, it presents an excellent value for a comfortable ride.
Where are the popular stops in La Plata and San Martín?
Stops in San Martín
- ATerminal, Alem, 5570 San Martín, Mendoza, Argentina
- B
Parada de Autobuses de San Martin
RP50 479, M5570 San Martín, Mendoza, Argentina
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Frequently asked questions about traveling from La Plata, AR to San Martín, Mendoza, AR by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from La Plata to San Martín?
The cheapest bus tickets from La Plata to San Martín start from $32. The average price for this route is around $36. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from La Plata to San Martín?
The average bus trip duration from La Plata to San Martín is 15h 30m, covering a distance of 614 miles (990 km). The quickest bus can get you there in 15h 25m and is operated by CATA Internacional.
Which bus companies service the La Plata to San Martín route?
Several major bus companies operate on this route with 1 buses available per day, including services from Andesmar, CATA Internacional, Chevallier, Central Argentino, Acuerdo de Cuyo.
What is the earliest and latest departure time for the bus from La Plata to San Martín?
The earliest bus departs from La Plata to San Martín at 4:00pm. And the latest bus departs at 7:30pm.
What are the CO₂ emissions for the bus trip from La Plata to San Martín?
A bus trip from La Plata to San Martín generates an estimated 25 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
What is the best bus company from La Plata to San Martín?
According to Busbud customers, the highest-rated bus company on this route is CATA Internacional, with an average rating of 3.9 out of 5 stars based on 2089 reviews.
Which bus company has the best Wi-Fi from La Plata to San Martín?
Based on reviews on Busbud, the bus company Chevallier has the best Wi-Fi rating with a score of 1.6.
Which bus company has the most timely service from La Plata to San Martín?
According to Busbud traveller reviews, the most timely bus company on this route is CATA Internacional, with a punctuality rating of 4.1 out of 5 stars.
Which bus company has the cleanest buses from La Plata to San Martín?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is CATA Internacional, with a cleanliness rating of 4.4 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from La Plata, AR to San Martín, Mendoza, AR was searched and found on Dec 5, 2025 with a price of $57To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from La Plata, AR to San Martín, Mendoza, AR, as early as possible.
You can expect to pay from $57 to $77 for a bus ticket from La Plata, AR to San Martín, Mendoza, AR based on the last 2 days. You can expect to find the cheapest price for the trip at $57 which is on 2025-12-05.
