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 Retiro | Tres Arroyos | Cheapest | ||||
 | Bus | Terminal de Retiro | Tres Arroyos | Fastest | ||||
 | Bus | Terminal de Retiro | Terminal de Ómnibus de Tres Arroyos | No tags | ||||
| Bus | Terminal de Retiro | Tres Arroyos | No tags | ||||
| Bus | Terminal de Retiro | Tres Arroyos | No tags |
Last refresh of the prices: Last Tuesday at 4:30 PM -03.
Get from Buenos Aires to Tres Arroyos
The journey takes about 7 hours 20 minutes, and with fares starting at just R 383, it presents an excellent value for a comfortable ride.
Where are the popular stops in Buenos Aires and Tres Arroyos?
Stops in Buenos Aires
- ATerminal de Ómnibus de Buenos Aires, Av. Antártida y Calle 10. Argentina, Calle 10 &, CABA, Argentina
- BAeroparque Jorge Newbery
- CAv. Hipólito Yrigoyen 4600, B1824ABO Lanús Oeste, Cdad. Autónoma de Buenos Aires, Argentina
- DL. Caputo, Remedios de Escalada, Buenos Aires, Argentina
- E
Terminal Puente La Noria
Corrientes 434, B1832ELJ Lomas de Zamora, Buenos Aires, Argentina - F
Parada de Autobus Valentin Alsina
Itapiru 831, B1822DIN Valentín Alsina, Buenos Aires, Argentina
Stops in Tres Arroyos
- A
Terminal de Ómnibus de Tres Arroyos
Av. San Martín 1001-1101, Tres Arroyos, Buenos Aires, Argentina
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Frequently asked questions about travelling from Buenos Aires, AR to Tres Arroyos 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 Tres Arroyos?
The cheapest bus tickets from Buenos Aires to Tres Arroyos start at R 383. The average price for this route is around R 619. 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 Tres Arroyos?
The average bus journey time from Buenos Aires to Tres Arroyos is 7h 20m, covering a distance of 454 km. The fastest bus gets you there in 5h 19m and is operated by Plusmar.
Which bus companies service the Buenos Aires to Tres Arroyos route?
Several major bus companies operate on this route with 25 buses available per day, including services from Via Tac, Plusmar, Cóndor Estrella, El Aguila, Via Bariloche, Jetmar | Marilao, La Estrella.
What is the earliest and latest departure time for the bus from Buenos Aires to Tres Arroyos?
The earliest bus departs from Buenos Aires to Tres Arroyos at 00:35. And the latest bus departs at 23:55.
What are the CO₂ emissions for the bus trip from Buenos Aires to Tres Arroyos?
A bus trip from Buenos Aires to Tres Arroyos produces an estimated 11 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 Tres Arroyos?
According to Busbud customers, the highest-rated bus company on this route is La Estrella, with an average rating of 5.0 out of 5 stars based on 1 reviews.
Which bus company has the best Wi-Fi from Buenos Aires to Tres Arroyos?
Based on reviews on Busbud, the bus company Jetmar | Marilao has the best Wi-Fi rating with a score of 2.6.
Which bus company offers the most punctual service from Buenos Aires to Tres Arroyos?
According to Busbud traveller reviews, the most punctual bus company on this route is La Estrella, with a punctuality rating of 5.0 out of 5 stars.
Which bus company has the cleanest buses from Buenos Aires to Tres Arroyos?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is La Estrella, with a cleanliness rating of 5.0 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 Buenos Aires, AR to Tres Arroyos was searched and found on 14 Dec 2025 with a price of R 505To 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 Tres Arroyos as early as possible.
You can expect to pay from R 505 to R 739 for a bus ticket from Buenos Aires, AR to Tres Arroyos based on the last 2 days. You can expect to find the cheapest price for the trip at R 505, which is on 2025-12-16.
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.
