Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Terminal Mar del Plata | Cruce Castelar - BUE | Cheapest | ||||
| Bus | Terminal Mar del Plata | Cruce Castelar - BUE | Fastest |
Last refresh of the prices: Last Wednesday at 9:26 PM -03.
Get from Mar del Plata to Castelar
The journey takes about 7 hours 10 minutes, and with fares starting at just $39, it presents an excellent value for a comfortable ride.
Where are the popular stops in Mar del Plata and Castelar?
Stops in Mar del Plata
- AAv. San Juan 1521 (esq. Av. Pedro Luro), 4400, B7600HAP Mar del Plata, Buenos Aires, Argentina
Stops in Castelar
- A
Terminal Omnibus Castelar Cruce
Av. Figueroa Alcorta 700-794, B1712HZP Castelar, Buenos Aires, Argentina
Compare bus companies
Based on 341 reviews, the company was rated 3.2 stars on Busbud. Travellers were especially satisfied with the ticket access and the staff but often complained with the WiFi. Rutatlántica ticket prices on this trip start at $39
Frequently asked questions about travelling from Mar del Plata to Castelar 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 Mar del Plata to Castelar?
The cheapest bus tickets from Mar del Plata to Castelar start from $39. The average price for this route is around $55. 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 Mar del Plata to Castelar?
The average bus travel time from Mar del Plata to Castelar is 7h 10m, covering a distance of 394 km. The quickest bus can get you there in 7h 5m and is operated by Rutatlántica.
Which bus companies service the Mar del Plata to Castelar route?
Several major bus companies operate on this route with 2 buses available per day.
What are the earliest and latest departure times for the bus from Mar del Plata to Castelar?
The earliest bus departs from Mar del Plata to Castelar at 1:15pm. And the latest bus departs at 11:15pm.
What are the CO₂ emissions for the bus trip from Mar del Plata to Castelar?
A bus trip from Mar del Plata to Castelar generates an estimated 10 kg of CO₂, making it a highly eco-friendly travel option 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 Plata to Castelar was searched and found on Nov 28, 2025 with a price of $42To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Mar del Plata to Castelar, as early as possible.
