Previously seen trips
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Parada de Autobus San Patricio | Terminal Retiro | No tags | ||||
 | Bus | Parada de Autobus San Patricio | Terminal de Retiro | No tags | ||||
| Bus | Parada de Autobus San Patricio | Terminal de Retiro | No tags | ||||
| Bus | Parada de Autobus San Patricio | Terminal Retiro | No tags | ||||
| Bus | Parada de Autobus San Patricio | Terminal de Retiro | No tags |
Get from San Patricio to Buenos Aires
The journey takes about 16 hours 15 minutes and with fares starting at just $121, it presents an excellent value for a comfortable ride.
Where are the popular stops in San Patricio and Buenos Aires?
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
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Frequently asked questions about traveling from San Patricio, PY to Buenos Aires, 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 San Patricio to Buenos Aires?
The cheapest bus tickets from San Patricio to Buenos Aires start from $121. The average price for this route is around $121. 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 San Patricio to Buenos Aires?
The average bus trip duration from San Patricio to Buenos Aires is 16h 15m, covering a distance of 533 miles (859 km). The quickest bus can get you there in 14h 20m and is operated by Expreso Paraguay.
Which bus companies service the San Patricio to Buenos Aires route?
Several major bus companies operate on this route with 2 buses available per day, including services from La Santaniana, Expreso Rio Parana, Expreso Paraguay.
What is the earliest and latest departure time for the bus from San Patricio to Buenos Aires?
The earliest bus departs from San Patricio to Buenos Aires at 1:30pm. And the latest bus departs at 2:20pm.
What are the CO₂ emissions for the bus trip from San Patricio to Buenos Aires?
A bus trip from San Patricio to Buenos Aires generates an estimated 21 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 San Patricio to Buenos Aires?
According to Busbud customers, the highest-rated bus company on this route is La Santaniana, with an average rating of 4.8 out of 5 stars based on 20 reviews.
Which bus company has the best Wi-Fi from San Patricio to Buenos Aires?
Based on reviews on Busbud, the bus company La Santaniana has the best Wi-Fi rating with a score of 4.4.
Which bus company has the most timely service from San Patricio to Buenos Aires?
According to Busbud traveller reviews, the most timely bus company on this route is La Santaniana, with a punctuality rating of 5.0 out of 5 stars.
Which bus company has the cleanest buses from San Patricio to Buenos Aires?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is La Santaniana, 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 San Patricio, PY to Buenos Aires, AR was searched and found on Jan 20, 2026 with a price of $105To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from San Patricio, PY to Buenos Aires, AR, as early as possible.
You can expect to pay from $105 to $121 for a bus ticket from San Patricio, PY to Buenos Aires, AR based on the last 2 days. You can expect to find the cheapest price for the trip at $106 which is on 2026-01-25.
