Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Parada de Autobus Mar del Sur | Terminal de Retiro | CheapestFastest | ||||
| Bus | Parada de Autobus Mar del Sur | Terminal Dellepaine | No tags |
Last refresh of the prices: 31/12/2025 -03.
Get from Mar del Sur to Buenos Aires
The journey takes about 6 hours 40 minutes, and with fares starting at just £40, it presents an excellent value for a comfortable ride.
Where are the popular stops in Mar del Sur and Buenos Aires?
Stops in Mar del Sur
- ACalle 100, Mar del Sur, Buenos Aires, Argentina
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
Compare bus companies
Based on 805 reviews, the company was rated 3.9 stars on Busbud. Travellers were especially satisfied with the staff and the ticket access but often complained with the Wi-Fi. Plusmar ticket prices on this trip start at £40
Frequently asked questions about travelling by bus from Mar del Sur to Buenos Aires, AR
Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.
How much is the bus ticket from Mar del Sur to Buenos Aires?
The cheapest coach tickets from Mar del Sur to Buenos Aires start from £40. The average price for this route is around £41. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus journey from Mar del Sur to Buenos Aires?
The average bus journey time from Mar del Sur to Buenos Aires is 6h 40m, covering a distance of 260 miles. The fastest bus can take you there in 6h 39m and is operated by Plusmar.
Which bus companies service the Mar del Sur to Buenos Aires route?
Several major bus companies operate on this route with 2 buses available per day.
What is the earliest and latest departure time for the bus from Mar del Sur to Buenos Aires?
The earliest bus departs from Mar del Sur to Buenos Aires at 23:35. And the latest bus departs at 23:36.
What are the CO₂ emissions for the bus trip from Mar del Sur to Buenos Aires?
A bus journey from Mar del Sur to Buenos Aires produces an estimated 10 kg of CO₂, making it a highly eco-friendly choice and a mode of travel recommended by Busbud.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Mar del Sur to Buenos Aires, AR was searched and found on 12 Jan 2026 with a price of £37To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Mar del Sur to Buenos Aires, AR as early as possible.
You can expect to pay from £37 to £38 for a bus ticket from Mar del Sur to Buenos Aires, AR based on the last 2 days. You can expect to find the cheapest price for the trip at £37, which is on 2026-01-12.
