Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Terminal de Omnibus Rosario | Terminal | Cheapest | ||||
 | Bus | Cafferata | Merlo - Terminal Av. Rivadavia y Libert (Buenos Aires - ARG) | Fastest | ||||
 | Bus | Terminal de Omnibus Rosario | Terminal | No tags | ||||
| Bus | Terminal de Omnibus Rosario | Terminal | No tags | ||||
| Bus | Cafferata | Merlo - Terminal Av. Rivadavia y Libert (Buenos Aires - ARG) | No tags |
Last refresh of the prices: Last Friday at 7:55 PM -03.
Get from Rosario to Merlo
The journey takes about 6 hours 20 minutes and with fares starting at just $15, it presents an excellent value for a comfortable ride.
Where are the popular stops in Rosario and Merlo?
Stops in Rosario
- ACafferata 700-702, Rosario, Santa Fe, Argentina
- BBv. 27 de Febrero 2801, S2003HQG Rosario, Santa Fe, Argentina
- CBv. Seguí 2209, S2003CIA Rosario, Santa Fe, Argentina
- DBv. Oroño 4600, Rosario, Santa Fe, Argentina
- E
Bv. Oroño 5756
Bv. Oroño 5756, S2011LZT Rosario, Santa Fe, Argentina - F
Córdoba
Córdoba, Rosario, Santa Fe, Argentina
Stops in Merlo
- AEstación Central de Micros, y s/n 1722, José I. de Thames & Miguel Camino, B1715 Merlo, Buenos Aires, Argentina
- B
Terminal de Ómnibus de Merlo
Riobamba 965, B1722MUT Merlo, Buenos Aires, Argentina
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Frequently asked questions about traveling from Rosario, AR to Merlo, Buenos Aires Province 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 Rosario to Merlo?
The cheapest bus tickets from Rosario to Merlo start from $15. The average price for this route is around $22. 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 Rosario to Merlo?
The average bus trip duration from Rosario to Merlo is 6h 20m, covering a distance of 163 miles (263 km). The quickest bus can get you there in 4h 25m and is operated by Via Tac.
Which bus companies service the Rosario to Merlo route?
Several major bus companies operate on this route with 3 buses available per day, including services from Empresa Argentina, Vosa, Via Tac, Rápido Tata.
What is the earliest and latest departure time for the bus from Rosario to Merlo?
The earliest bus departs from Rosario to Merlo at 1:55am. And the latest bus departs at 1:05pm.
What are the CO₂ emissions for the bus trip from Rosario to Merlo?
A bus trip from Rosario to Merlo 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 Rosario to Merlo?
According to Busbud customers, the highest-rated bus company on this route is Empresa Argentina, with an average rating of 3.9 out of 5 stars based on 408 reviews.
Which bus company has the best Wi-Fi from Rosario to Merlo?
Based on reviews on Busbud, the bus company Via Tac has the best Wi-Fi rating with a score of 1.9.
Which bus company has the most timely service from Rosario to Merlo?
According to Busbud traveller reviews, the most timely bus company on this route is Empresa Argentina, with a punctuality rating of 4.0 out of 5 stars.
Which bus company has the cleanest buses from Rosario to Merlo?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Via Tac, with a cleanliness rating of 4.2 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 Rosario, AR to Merlo, Buenos Aires Province was searched and found on Dec 4, 2025 with a price of $14To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Rosario, AR to Merlo, Buenos Aires Province, as early as possible.
You can expect to pay from $14 to $35 for a bus ticket from Rosario, AR to Merlo, Buenos Aires Province based on the last 2 days. You can expect to find the cheapest price for the trip at $14 which is on 2025-12-04.
Usually Vosa, Via Tac 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.
