Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Estación de Interconexión Regional de Ómnibus de San Luis | Nueva Terminal de Junín | Cheapest | ||||
 | Bus | Terminal San Luis | Nueva Terminal de Junín | Fastest | ||||
 | Bus | Terminal San Luis | Nueva Terminal de Junín | No tags |
Last refresh of the prices: Last Sunday at 10:03 PM -03.
Get from San Luis to Junín
The journey takes about 6 hours 50 minutes, and with fares starting at just R 484, it presents an excellent value for a comfortable ride.
Where are the popular stops in San Luis and Junín?
Stops in San Luis
- A
Estación de Interconexión Regional de Ómnibus de San Luis
Avenida del Fundador, s/n, 5700 San Luis - BTerminal de San Luis, Av. del Fundador y Av. Santos Ortiz
Stops in Junín
- ABelgrano y Winter, Junín, Provincia de Buenos Aires, Argentina
Compare bus companies
Frequently asked questions about travelling from San Luis, AR to Junín, Buenos Aires Province, AR by bus
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 bus ticket from San Luis to Junín?
The cheapest bus tickets from San Luis to Junín start at R 484. The average price for this route is around R 577. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.
How long is the bus journey from San Luis to Junín?
The average bus journey time from San Luis to Junín is 6h 50m, covering a distance of 514 km. The fastest bus gets you there in 6h and is operated by Chevallier.
Which bus companies service the San Luis to Junín route?
Several major bus companies operate on this route with 4 buses available per day, including services from Autotransportes San Juan, Andesmar, CATA Internacional, Chevallier, 20 de Junio, San Juan Mar del Plata.
What is the earliest and latest departure time for the bus from San Luis to Junín?
The earliest bus departs from San Luis to Junín at 00:20. And the latest bus departs at 23:30.
What are the CO₂ emissions for the bus trip from San Luis to Junín?
A bus trip from San Luis to Junín produces an estimated 13 kg of CO₂, making it a highly eco-friendly travel option and Busbud’s recommended way to travel.
What is the best bus company from San Luis to Junín?
According to Busbud customers, the highest-rated bus company on this route is 20 de Junio, with an average rating of 4.0 out of 5 stars based on 588 reviews.
Which bus company has the best Wi-Fi from San Luis to Junín?
Based on reviews on Busbud, the bus company Autotransportes San Juan has the best Wi-Fi rating with a score of 2.3.
Which bus company offers the most punctual service from San Luis to Junín?
According to Busbud traveller reviews, the most punctual 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 San Luis to Junín?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is 20 de Junio, with a cleanliness rating of 4.5 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 San Luis, AR to Junín, Buenos Aires Province, AR was searched and found on 29 Dec 2025 with a price of R 433To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from San Luis, AR to Junín, Buenos Aires Province, AR as early as possible.
You can expect to pay from R 433 to R 758 for a bus ticket from San Luis, AR to Junín, Buenos Aires Province, AR based on the last 2 days. You can expect to find the cheapest price for the trip at R 433, which is on 2025-12-29.
