Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Cruce Castelar - BUE | Terminal Mar de Ajo - BUE | Cheapest | ||||
 | Bus | Terminal Omnibus Castelar Cruce | Mar de Ajo | Fastest | ||||
 | Bus | Terminal Omnibus Castelar Cruce | Terminal Mar de Ajo - BUE | No tags | ||||
| Bus | Cruce Castelar - BUE | Terminal Mar de Ajo - BUE | No tags | ||||
| Bus | Terminal Omnibus Castelar Cruce | Mar de Ajo | No tags |
Last refresh of the prices: Last Saturday at 1:51 PM -03.
Get from Castelar to Mar De Ajo
The journey takes about 8 hours 10 minutes, and with fares starting at just $48, it presents an excellent value for a comfortable ride.
Where are the popular stops in Castelar and Mar De Ajo?
Stops in Castelar
- A
Terminal Omnibus Castelar Cruce
Av. Figueroa Alcorta 700-794, B1712HZP Castelar, Buenos Aires, Argentina
Stops in Mar De Ajo
- A
Terminal de Ómnibus de Mar de Ajó
1999, Av. Pueyrredón 1899, Mar de Ajó, Buenos Aires, Argentina - BAv. Pueyrredón 1900-1998, Mar de Ajó, Buenos Aires, Argentina
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Frequently asked questions about travelling from Castelar to Mar De Ajo 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 Castelar to Mar De Ajo?
The cheapest bus tickets from Castelar to Mar De Ajo start from $48. The average price for this route is around $65. 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 Castelar to Mar De Ajo?
The average bus travel time from Castelar to Mar De Ajo is 8h 10m, covering a distance of 290 km. The quickest bus can get you there in 6h 45m and is operated by Chevallier.
Which bus companies service the Castelar to Mar De Ajo route?
Several major bus companies operate on this route with 6 buses available per day, including services from Rutatlántica, Transporte Serrano, Chevallier.
What are the earliest and latest departure times for the bus from Castelar to Mar De Ajo?
The earliest bus departs from Castelar to Mar De Ajo at 6:50am. And the latest bus departs at 11:50pm.
What are the CO₂ emissions for the bus trip from Castelar to Mar De Ajo?
A bus trip from Castelar to Mar De Ajo generates an estimated 7 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.
What is the best bus company from Castelar to Mar De Ajo?
According to Busbud customers, the highest-rated bus company on this route is Transporte Serrano, with an average rating of 3.9 out of 5 stars based on 74 reviews.
Which bus company has the best Wi-Fi from Castelar to Mar De Ajo?
Based on Busbud reviews, the bus company Transporte Serrano has the highest Wi-Fi rating with a score of 1.9.
Which bus company has the best on-time performance from Castelar to Mar De Ajo?
According to Busbud traveller reviews, the most punctual bus company on this route is Transporte Serrano, with a punctuality rating of 3.5 out of 5 stars.
Which bus company has the cleanest buses from Castelar to Mar De Ajo?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Chevallier, with a cleanliness rating of 4.1 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 Castelar to Mar De Ajo was searched and found on Jan 30, 2026 with a price of $46To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Castelar to Mar De Ajo, as early as possible.
You can expect to pay from $46 to $68 for a bus ticket from Castelar to Mar De Ajo based on the last 2 days. You can expect to find the cheapest price for the trip at $46 which is on 2026-01-30.
Usually Rutatlántica 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.
