Find coaches from Rosario, AR to Merlo, San Luis

Next departures

Next departures from Rosario to Merlo on 31 October
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
La 20 de Junio
Terminal de Omnibus Rosario
Terminal de Ómnibus de MerloCheapestFastest
La 20 de Junio
Terminal de Omnibus Rosario
Terminal de Ómnibus de MerloNo tags

Last refresh of the prices: Last Tuesday at 5:16 PM -03.

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Get from Rosario to Merlo

busbud logoThis route is served by bus only

The journey takes about 12 hours 5 minutes, and with fares starting at just US$26, it presents an excellent value for a comfortable ride.

1bus per day
12h 5mAverage duration
412 kmDistance
10kgCO₂ emissions

Bus Rosario, AR to Merlo, San Luis: Trip Overview

Average ticket priceUS$27
Average bus trip duration12h 5m
Number of daily buses1
Earliest bus departure01:15
Distance412 km

Rosario to Merlo Bus

With Busbud, comparing and booking tickets for a bus from Rosario to Merlo is a breeze. Browse through an extensive selection of bus fares and bus schedules to find the best deals.

We make sure you can find a bus service from Rosario to Merlo from the most reliable bus companies operating this trip.

Whether it is cheap bus tickets or more luxurious buses going to Merlo from Rosario, we help you find what you're looking for based on how much of a budget you have.

Frequently asked questions on the trip Rosario, AR - Merlo, San Luis

  1. How much does a bus ticket from Rosario to Merlo cost?

    The bus ticket price from Rosario to Merlo starts at US$26. The best way to find cheap bus tickets from Rosario to Merlo is to book your tickets as early as possible. Prices tend to rise as your travel date approaches, so book in advance to secure the best prices!

  2. How long is the bus ride from Rosario to Merlo?

    The average travel time between Rosario and Merlo is around 12h 5m, although the fastest bus will take about 12h 5m. This is the time it takes to travel the 416 km that separates the two cities.

  3. How many daily bus connections are there between Rosario and Merlo?

    The number of buses from Rosario to Merlo can differ depending on the day of the week. On average, there are 1 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from Rosario to Merlo by comparing and selecting the bus that fits your travel style and budget on Busbud.

  4. Which bus companies travel from Rosario to Merlo?

    When taking the bus from Rosario to Merlo, you can travel comfortably and safely with 20 de Junio, Chevallier.

  5. What are the departure and arrival stations when taking the bus from Rosario to Merlo?

    Buses travelling between Rosario and Merlo leave from Cafferata or 27 de Febrero y Oroño and arrive at Terminal de Ómnibus de Merlo, Parada de Autobuses de Merlo - Portezuelo.

Find cheapest prices for buses

Price is for a one-way ticket for one passenger and based on past searches.

Best price found
28/10
No data
29/10
US$24
Today
No data
31/10
US$24
01/11
US$24
02/11
No data
03/11
No data
04/11
US$25
busbud logoThe cheapest trip from Rosario, AR to Merlo, San Luis was searched and found on 29 Oct 2025 with a price of US$24

To 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, San Luis as early as possible.

You can expect to pay from US$24 to US$37 for a bus ticket from Rosario, AR to Merlo, San Luis based on the last 2 days. You can expect to find the cheapest price for the trip at US$24, which is on 2025-10-31.

About Bus Travel

Bus Travel Tips

Meet and talk to locals at the bus stations while travelling from Rosario to Merlo.There is no better way to get inside travel information while exploring a new city than to go straight to its people.

Start sightseeing the minute your bus leaves the station. If you're on the night bus from Rosario to Merlo, get comfy and count the stars.

Buses are energy-efficient. Carrying a passenger over 100 kms by coach only takes 0.6-0.9 liters of gas. Compare that to the 2.6 liters required by high-speed train, 6.6 liters by airplane and 7.6 liters by gas-powered car, and it's clear that the bus is a more environmentally-conscious option for your bus transportation from Rosario to Merlo.

Make a music playlist for your bus ride from Rosario to Merlo, and enjoy the scenery to tunes from your own personal soundtrack.

Did you know?

One of the longest bus route in the world goes all the way from Ontario to Alberta in Canada (with the same bus). This trip is 3,435 km or 2,135 miles long and the price is a bit under $100.

It takes 27 hours to go by bus from Lima to Cusco, one of the craziest bus trips on the world. This route is used daily by locals and backpackers.

9.2% of ground transportation in Europe is done by bus versus 7.4% by train.

Will you be returning to Rosario, AR by bus?

Bus from Merlo, San Luis to Rosario, AR

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