Based on 4199 reviews, the company was rated 3.7 stars on Busbud. Travellers were especially satisfied with the ticket access and the staff but often complained about the Wi-Fi. Via Tac ticket prices on this trip start at R 843
Based on 607 reviews, the company was rated 4 stars on Busbud. Travellers were especially satisfied with the staff and the departure location but often complained about the Wi-Fi. 20 de Junio ticket prices on this trip start at R 587
Based on 2226 reviews, the company was rated 3.7 stars on Busbud. Travellers were especially satisfied with the ticket access and the departure location but often complained about the Wi-Fi. Andesmar ticket prices on this trip start at R 818
Based on 502 reviews, the company was rated 4.1 stars on Busbud. Travellers were especially satisfied with the staff and the seats but often complained about the Wi-Fi. Platabus ticket prices on this trip start at R 630
Based on 143 reviews, the company was rated 3.7 stars on Busbud. Travellers were especially satisfied with the staff and the ticket access but often complained about the Wi-Fi. Autotransportes San Juan ticket prices on this trip start at R 791
Based on 2142 reviews, the company was rated 3.9 stars on Busbud. Travellers were especially satisfied with the departure location and the staff but often complained about the Wi-Fi. CATA Internacional ticket prices on this trip start at R 791
CATA Internacional Buenos Aires San Luis recent customer reviews
Based on 2434 reviews, the company was rated 3.8 stars on Busbud. Travellers were especially satisfied with the ticket access and the staff but often complained about the Wi-Fi. Chevallier ticket prices on this trip start at R 798
Acuerdo de Cuyo offers 2 daily buses from Buenos Aires to San Luis. Though the average price for this trip is R 793, you can find tickets starting at R 793. The trip between the two cities usually takes about 717.
Based on 353 reviews, the company was rated 3.7 stars on Busbud. Travellers were especially satisfied with the ticket access and the cleanliness but often complained about the Wi-Fi. Central Argentino ticket prices on this trip start at R 629
Based on 219 reviews, the company was rated 3.6 stars on Busbud. Travellers were especially satisfied with the departure location and the ticket access but often complained about the Wi-Fi. San Juan Mar del Plata ticket prices on this trip start at R 791
Based on 3165 reviews, the company was rated 4 stars on Busbud. Travellers were especially satisfied with the ticket access and the staff but often complained about the Wi-Fi. Via Bariloche ticket prices on this trip start at R 748
Based on 312 reviews, the company was rated 3.1 stars on Busbud. Travellers were especially satisfied with the ticket access and the staff but often complained about the Wi-Fi. El Rápido Internacional ticket prices on this trip start at R 832
Frequently asked questions about travelling from Buenos Aires, AR to San Luis, 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 Buenos Aires to San Luis?
The cheapest bus tickets from Buenos Aires to San Luis start at R 587. The average price for this route is around R 811. Busbud recommends booking your tickets in advance for the best chance of getting the lowest possible price.
How long is the bus journey from Buenos Aires to San Luis?
The average bus journey time from Buenos Aires to San Luis is 11h, covering a distance of 745 km. The fastest bus gets you there in 9h 50m and is operated by Andesmar.
Which bus companies service the Buenos Aires to San Luis route?
What is the earliest and latest departure time for the bus from Buenos Aires to San Luis?
The earliest bus departs from Buenos Aires to San Luis at 06:30. And the latest bus departs at 23:00.
What are the CO₂ emissions for the bus trip from Buenos Aires to San Luis?
A bus trip from Buenos Aires to San Luis produces an estimated 19 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 Buenos Aires to San Luis?
According to Busbud customers, the highest-rated bus company on this route is Platabus, with an average rating of 4.1 out of 5 stars based on 499 reviews.
Which bus company has the best Wi-Fi from Buenos Aires to San Luis?
Based on reviews on Busbud, the bus company 20 de Junio has the best Wi-Fi rating with a score of 2.3.
Which bus company offers the most punctual service from Buenos Aires to San Luis?
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 Buenos Aires to San Luis?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Platabus, with a cleanliness rating of 4.7 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
Best price found
14/02
R 768
15/02
R 886
Today
R 1 012
17/02
R 844
18/02
R 619
19/02
R 601
20/02
R 620
21/02
R 619
The cheapest trip from Buenos Aires, AR to San Luis, AR was searched and found on 19 Feb 2026 with a price of R 601
To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Buenos Aires, AR to San Luis, AR as early as possible.
You can expect to pay from R 601 to R 1 193 for a bus ticket from Buenos Aires, AR to San Luis, AR based on the last 2 days. You can expect to find the cheapest price for the trip at R 601, which is on 2026-02-19.
Usually Via Tac will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.
The cheapest trip from Buenos Aires, AR to San Luis, AR was searched and found on 19 Feb 2026 with a price of R 601
