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 Ómnibus de Merlo | Terminal de Omnibus Rosario | CheapestFastest | ||||
| Bus | Terminal de Ómnibus de Merlo | Terminal de Omnibus Rosario | No tags |
Last refresh of the prices: Yesterday at 8:52 PM -03.
Get from Merlo to Rosario
The journey takes about 11 hours 20 minutes and with fares starting at just $25, it presents an excellent value for a comfortable ride.
Where are the popular stops in Merlo and Rosario?
Stops in Merlo
- ARuta Provincial Nro 1 y Independencia s/n, 5881 Merlo, San Luis, Argentina
- B
Parada de Autobuses de Merlo - Portezuelo
Portezuelo, Merlo, San Luis, Argentina
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
Compare bus companies
Frequently asked questions about traveling from Merlo, San Luis to Rosario, AR 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 Merlo to Rosario?
The cheapest bus tickets from Merlo to Rosario start from $25. The average price for this route is around $32. 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 Merlo to Rosario?
The average bus trip duration from Merlo to Rosario is 11h 20m, covering a distance of 256 miles (412 km). The quickest bus can get you there in 10h 35m and is operated by Chevallier.
Which bus companies service the Merlo to Rosario route?
Several major bus companies operate on this route with 1 buses available per day, including services from 20 de Junio, Chevallier.
What is the earliest and latest departure time for the bus from Merlo to Rosario?
The earliest bus departs from Merlo to Rosario at 6:05pm. And the latest bus departs at 6:05pm.
What are the CO₂ emissions for the bus trip from Merlo to Rosario?
A bus trip from Merlo to Rosario generates an estimated 10 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 Merlo to Rosario?
According to Busbud customers, the highest-rated bus company on this route is 20 de Junio, with an average rating of 4.0 out of 5 stars based on 586 reviews.
Which bus company has the best Wi-Fi from Merlo to Rosario?
Based on reviews on Busbud, the bus company 20 de Junio has the best Wi-Fi rating with a score of 2.3.
Which bus company has the most timely service from Merlo to Rosario?
According to Busbud traveller reviews, the most timely bus company on this route is 20 de Junio, with a punctuality rating of 4.0 out of 5 stars.
Which bus company has the cleanest buses from Merlo to Rosario?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is 20 de Junio, with a cleanliness rating of 4.5 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 Merlo, San Luis to Rosario, AR was searched and found on Dec 18, 2025 with a price of $28To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Merlo, San Luis to Rosario, AR, as early as possible.
You can expect to pay from $28 to $35 for a bus ticket from Merlo, San Luis to Rosario, AR based on the last 2 days. You can expect to find the cheapest price for the trip at $28 which is on 2025-12-18.
