Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Tropezon - BUE | Terminal Mar del Tuyu | Cheapest | ||||
| Bus | Tropezon - BUE | Terminal Mar del Tuyu | Fastest | ||||
| Bus | Tropezon - BUE | Terminal Mar del Tuyu | No tags | ||||
| Bus | Tropezon - BUE | Terminal Mar del Tuyu | No tags |
Last refresh of the prices: Last Monday at 12:44 PM -03.
Get from San Martín to Mar del Tuyú
The journey takes about 5 hours 55 minutes and with fares starting at just $31, it presents an excellent value for a comfortable ride.
Where are the popular stops in San Martín and Mar del Tuyú?
Stops in San Martín
- A
Terminal de micros de San Martín.
Gral. Villegas y Cnel. Diaz, San Martin, Buenos Aires, Argentina - B
25 de Mayo
25 de Mayo 1301-1367, Villa Lynch, Buenos Aires, Argentina
Stops in Mar del Tuyú
- ACalle 80 714-798, Mar del Tuyú, Buenos Aires, Argentina
Compare bus companies
Frequently asked questions about traveling from San Martín, Buenos Aires Province, AR to Mar del Tuyú 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 Martín to Mar del Tuyú?
The cheapest bus tickets from San Martín to Mar del Tuyú start from $31. The average price for this route is around $47. 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 Martín to Mar del Tuyú?
The average bus trip duration from San Martín to Mar del Tuyú is 5h 55m, covering a distance of 172 miles (277 km). The quickest bus can get you there in 5h 10m and is operated by Rutatlántica.
Which bus companies service the San Martín to Mar del Tuyú route?
Several major bus companies operate on this route with 3 buses available per day, including services from Rutatlántica, Plusmar.
What is the earliest and latest departure time for the bus from San Martín to Mar del Tuyú?
The earliest bus departs from San Martín to Mar del Tuyú at 12:02am. And the latest bus departs at 11:45pm.
What are the CO₂ emissions for the bus trip from San Martín to Mar del Tuyú?
A bus trip from San Martín to Mar del Tuyú generates an estimated 7 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 Martín to Mar del Tuyú?
According to Busbud customers, the highest-rated bus company on this route is Plusmar, with an average rating of 3.9 out of 5 stars based on 787 reviews.
Which bus company has the best Wi-Fi from San Martín to Mar del Tuyú?
Based on reviews on Busbud, the bus company Rutatlántica has the best Wi-Fi rating with a score of 1.3.
Which bus company has the most timely service from San Martín to Mar del Tuyú?
According to Busbud traveller reviews, the most timely bus company on this route is Plusmar, with a punctuality rating of 3.8 out of 5 stars.
Which bus company has the cleanest buses from San Martín to Mar del Tuyú?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Plusmar, with a cleanliness rating of 3.9 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 Martín, Buenos Aires Province, AR to Mar del Tuyú was searched and found on Dec 15, 2025 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 San Martín, Buenos Aires Province, AR to Mar del Tuyú, as early as possible.
You can expect to pay from $37 to $42 for a bus ticket from San Martín, Buenos Aires Province, AR to Mar del Tuyú based on the last 2 days. You can expect to find the cheapest price for the trip at $37 which is on 2025-12-15.
