Bus from Rosario, SF to Buenos Aires from $13

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Compare all timetables for the bus from Rosario, SF to Buenos Aires

Here is a selection of the cheapest bus trips from the schedule from Rosario, SF to Buenos Aires from various bus operators like General Urquiza, Chevallier or 20 de Junio for the next days.
today
$17
tomorrow
$17
Monday
$13
Tuesday
$13
Wednesday
$17
Thursday
$13
Friday
$13

Cheapest bus trips today

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
General Urquiza 4h 0m 7:00 AM Rosario, SF Bus Station 11:00 AM Buenos Aires Retiro Bus Station  Premium Economy $17
20 de Junio 5h 40m 3:35 AM Rosario, SF Bus Station 9:15 AM Buenos Aires Liniers Bus Station  Premium Economy $19
El Pulqui 4h 0m 7:15 AM Rosario, SF Bus Station 11:15 AM Buenos Aires Retiro Bus Station  Premium Economy $20
Vosa 6h 25m 6:15 AM Rosario, SF Bus Station 12:40 PM Buenos Aires Liniers Bus Station  Premium Economy $20
Fono Bus 3h 45m 2:45 AM Rosario, SF Bus Station 6:30 AM Buenos Aires Retiro Bus Station  Premium Economy $20

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
General Urquiza 4h 0m 7:00 AM Rosario, SF Bus Station 11:00 AM Buenos Aires Retiro Bus Station  Premium Economy $17
20 de Junio 4h 25m 3:05 AM Rosario, SF Bus Station 7:30 AM Buenos Aires Retiro Bus Station  Premium Economy $19
El Pulqui 4h 0m 7:15 AM Rosario, SF Bus Station 11:15 AM Buenos Aires Retiro Bus Station  Economy $20
Fono Bus 3h 45m 2:45 AM Rosario, SF Bus Station 6:30 AM Buenos Aires Retiro Bus Station  Premium Economy $20
Transporte La Union 4h 50m 1:30 AM Rosario, SF Bus Station 6:20 AM Buenos Aires Liniers Bus Station  Premium Economy $20

Cheapest bus trips Monday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
La Unión 4h 0m 1:30 AM Rosario, SF Bus Station 5:30 AM Buenos Aires Villa Tesei  First Class $13
Transporte La Union 4h 50m 1:30 AM Rosario, SF Bus Station 6:20 AM Buenos Aires Liniers Bus Station  Premium Economy $13
General Urquiza 3h 49m 7:11 AM Rosario, SF 27 de Febrero y Oroño 11:00 AM Buenos Aires Retiro Bus Station  Premium Economy $15
Sierras de Córdoba 3h 30m 3:00 AM Rosario, SF Bus Station 6:30 AM Buenos Aires Thames - Panamericana  Premium Economy $15
Flecha Bus 5h 20m 4:30 AM Rosario, SF Bus Station 9:50 AM Buenos Aires Liniers Bus Station  Premium Economy $17

Cheapest bus trips Tuesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Transporte La Union 5h 0m 1:30 AM Rosario, SF Bus Station 6:30 AM Buenos Aires Retiro Bus Station  Premium Economy $13
General Urquiza 4h 0m 7:00 AM Rosario, SF Bus Station 11:00 AM Buenos Aires Retiro Bus Station  Premium Economy $17
El Pulqui 4h 0m 7:15 AM Rosario, SF Bus Station 11:15 AM Buenos Aires Retiro Bus Station  Premium Economy $20
Rápido Tata 4h 30m 5:35 AM Rosario, SF Bus Station 10:05 AM Buenos Aires Liniers Bus Station  Premium Economy $20
Fono Bus 3h 45m 2:45 AM Rosario, SF Bus Station 6:30 AM Buenos Aires Retiro Bus Station  Premium Economy $20

Cheapest bus trips Wednesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
General Urquiza 4h 0m 7:00 AM Rosario, SF Bus Station 11:00 AM Buenos Aires Retiro Bus Station  Premium Economy $17
20 de Junio 5h 40m 3:35 AM Rosario, SF Bus Station 9:15 AM Buenos Aires Liniers Bus Station  Premium Economy $19
El Pulqui 4h 0m 7:15 AM Rosario, SF Bus Station 11:15 AM Buenos Aires Retiro Bus Station  Economy $20
Flecha Bus 5h 0m 7:40 AM Rosario, SF Bus Station 12:40 PM Buenos Aires Liniers Bus Station  Premium Economy $20
Vosa 6h 25m 6:15 AM Rosario, SF Bus Station 12:40 PM Buenos Aires Liniers Bus Station  Premium Economy $20

Cheapest bus trips Thursday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Transporte La Union 5h 0m 1:30 AM Rosario, SF Bus Station 6:30 AM Buenos Aires Retiro Bus Station  Premium Economy $13
General Urquiza 4h 0m 7:00 AM Rosario, SF Bus Station 11:00 AM Buenos Aires Retiro Bus Station  Premium Economy $17
El Pulqui 4h 0m 7:15 AM Rosario, SF Bus Station 11:15 AM Buenos Aires Retiro Bus Station  Economy $20
Fono Bus 3h 45m 2:45 AM Rosario, SF Bus Station 6:30 AM Buenos Aires Retiro Bus Station  Premium Economy $20
Flecha Bus 4h 0m 5:35 AM Rosario, SF Bus Station 9:35 AM Buenos Aires Retiro Bus Station  Premium Economy $20

Cheapest bus trips Friday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Transporte La Union 4h 50m 1:30 AM Rosario, SF Bus Station 6:20 AM Buenos Aires Liniers Bus Station  Premium Economy $13
General Urquiza 4h 0m 7:00 AM Rosario, SF Bus Station 11:00 AM Buenos Aires Retiro Bus Station  Premium Economy $17
20 de Junio 5h 40m 3:35 AM Rosario, SF Bus Station 9:15 AM Buenos Aires Liniers Bus Station  Premium Economy $19
El Pulqui 4h 0m 7:15 AM Rosario, SF Bus Station 11:15 AM Buenos Aires Retiro Bus Station  Economy $20
Vosa 6h 25m 6:15 AM Rosario, SF Bus Station 12:40 PM Buenos Aires Liniers Bus Station  Premium Economy $20

Frequency of bus connections between Rosario, SF and Buenos Aires

See here how frequent the connections between Rosario, SF and Buenos Aires are, during different times and days of the week.
Friday is the busiest day, with more than 228 daily buses from Rosario, SF to Buenos Aires. Monday has instead the fewest connections, with only 169 daily coaches between Rosario, SF and Buenos Aires.
The busiest time of the day is the Night, with 525 buses from Rosario, SF to Buenos Aires, while Evening sees the fewest connections between Rosario, SF and Buenos Aires, with 160 offers.

Test cheapest views

The cheapest bus for the 7/27/2026 costs just $13, from La Unión

Facts about the bus from Rosario, SF to Buenos Aires

Compare all providers like General Urquiza, Chevallier and 20 de Junio that travel 205 times every day by bus from Rosario, SF to Buenos Aires in one click! Book your bus ticket from Rosario, SF to Buenos Aires starting from $13!

Cheapest Bus $13
Fastest Bus 3h 10m
Earliest Bus 12:30 AM
Latest Bus 8:51 PM
Daily Bus Routes 205 Ø
Distance 173.0 miles
Bus Companies General Urquiza, Chevallier, 20 de Junio, PLATABUS, Flecha Bus, Empresa Argentina, Sierras de Córdoba, El Pulqui, Vosa, Costera Criolla and 8 more.

Cheapest bus connections from Rosario, SF to Buenos Aires

Every day, 205 buses from 18 bus companies leave Rosario, SF for Buenos Aires: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 07/25/2026 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 07/19
Monday 07/20
Tuesday 07/21
Wednesday 07/22
Thursday 07/23
Friday 07/24
Saturday 07/25
$17
Sunday 07/26
$19
Monday 07/27
$27
Tuesday 07/28
$17
Wednesday 07/29
$15
Thursday 07/30
$13
Friday 07/31
$27
Saturday 08/01
$27
Sunday 08/02
$17
Monday 08/03
$17
Tuesday 08/04
$27
Wednesday 08/05
$27
Thursday 08/06
$27
Friday 08/07
$27
Saturday 08/08
$17
Sunday 08/09
$17
Monday 08/10
$17
Tuesday 08/11
$17
Wednesday 08/12
$17
Thursday 08/13
$27
Friday 08/14
$27
Saturday 08/15

The cheapest time to travel from Rosario, SF to Buenos Aires

See here on which day and which time of the day you can find the cheapest bus ticket from Rosario, SF to Buenos Aires, for the next 30 days.
With a price starting from $13, Monday is the cheapest day for a bus from Rosario, SF to Buenos Aires. Sunday instead is the most expensive day with prices starting from $17.
Night is the cheapest day time for bus tickets from Rosario, SF to Buenos Aires, with $13. Evening is the most expensive time of the day with prices starting from $17.

How to save money travelling from Rosario, SF to Buenos Aires

Travel can be expensive, but it doesn't need to be! Do you want to avoid paying a terrible price for your trip? Then follow these quick steps to save money:

Book the ticket from Rosario, SF to Buenos Aires in advance! The earlier you book, the cheaper usually the price is. Also, you will be sure to have a place on the bus from Rosario, SF to Buenos Aires, compared instead if you buy it at the last moment, or directly at the station.

If you can, avoid travelling at peak times. Instead of weekend, try travelling during the week. Travelling in the evening or at night it’s also cheaper, and later buses from Rosario, SF to Buenos Aires are also emptier.

Latest reviews for bus companies on the route Rosario, SF - Buenos Aires

Chevallier
Víctor Contino, 6/16/2026
No es un mal servicio en líneas generales. Lo tomo muy habitualmente junto a a las otras dos que componen la UTE porque tiene los mejores horarios en este tramo. Pero cada vez son más impuntuales. Sal ... No es un mal servicio en líneas generales. Lo tomo muy habitualmente junto a a las otras dos que componen la UTE porque tiene los mejores horarios en este tramo. Pero cada vez son más impuntuales. Salen tarde (promedio 15/30 minutos) y llegan aún más tarde (45/60 minutos). Y lo peor es que siguen agregando paradas intermedias a lo que llaman "directo" y declaran utópicas cuatro horas de viaje. De no ser por los horarios, no es recomendable

All bus stations and stops in Rosario, SF and Buenos Aires

In the map below, you can see where to find all bus stations in Rosario, SF and Buenos Aires.

Service and Comfort on the bus from Rosario, SF to Buenos Aires

Want to know which seat classes are available on the buses from Rosario, SF to Buenos Aires? Or which bus companies serve the route Rosario, SF to Buenos Aires? Below you will find answers to your questions.

FAQs about the Rosario, SF to Buenos Aires bus

How much does a Rosario, SF Buenos Aires bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $13 and takes 4h 0m to reach Buenos Aires. Compare offers to save money!

How much could I save by comparing buses from Rosario, SF to Buenos Aires?

This route is offered by 18 companies with a range of ticket prices between $13 and $363. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to Buenos Aires.

On average, how many connections are available from Rosario, SF to Buenos Aires each day?

Every day, the Rosario, SF to Buenos Aires bus route is served by approximately 205 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Rosario, SF to Buenos Aires take?

The fastest bus from Rosario, SF to Buenos Aires is offered by Chevallier and takes 3h 10m. Bus tickets for this connection cost $29. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Rosario, SF to Buenos Aires?

The earliest bus arriving in Buenos Aires from Rosario, SF starts at 12:30 AM. However, information regarding departure times may differ on weekends and holidays. Simply use our search to find exact times for your planned travel date.

What time is the last bus from Rosario, SF to Buenos Aires?

The latest bus trip departing from Rosario, SF for Buenos Aires starts at 8:51 PM. Please note that departure times may differ on weekends and holidays. So just use our search to find the exact times for your planned travel date.

Which bus companies operate the Rosario, SF Buenos Aires route?

When traveling by bus from Rosario, SF to Buenos Aires, passengers can travel with General Urquiza, Chevallier and 20 de Junio. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Rosario, SF and Buenos Aires?

You can check all the direct connections between Rosario, SF and Buenos Aires by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: General Urquiza, Chevallier and 20 de Junio.

What can I take with me on the Rosario, SF to Buenos Aires bus route?

Depending on which provider you travel with, what you're allowed to bring with you can vary. Generally, you can take a suitcase and hand luggage with you on the Rosario, SF Buenos Aires bus route free of charge. Simply use our search to find a bus that is best suited to your needs for your planned travel date.

What equipment is available for the Rosario, SF Buenos Aires bus route?

The equipment on board differs depending on the provider. However, many long-distance buses have WiFi so you can tell your friends your exact location during the journey. To make traveling even more pleasant, air conditioning systems provide ventilation. It is best to use our search to get precise information about the equipment of the bus from Rosario, SF to Buenos Aires on your planned travel date.

Available seat classes which are offered on the bus route Rosario, SF to Buenos Aires

Economy
Economy

The cheapest option available for your ticket, it usually comes with reclinable seats and AC.

Premium Economy
PremiumEconomy

A mix between Economy and Business, it offers extra legroom, WI-FI and possible snacks.

First Class
First

Best of the best: you will find the most comfortable accommodation to work or relax during your travel.

More bus routes to Rosario, SF and to Buenos Aires

Here’s an overview of the most popular bus routes to Rosario, SF and to Buenos Aires. Simply click on the connection of your choice, and you will find all the details about your bus route!
Bus El Talar to Rosario, SF Bus El Talar to Rosario, SF
Belén de Escobar to Rosario, SF bus Belén de Escobar to Rosario, SF bus
From Villa Carlos Paz, CD to Rosario, SF bus From Villa Carlos Paz, CD to Rosario, SF bus
Bus Junín to Rosario, SF Bus Junín to Rosario, SF
Buses Leandro N. Alem - Buenos Aires Buses Leandro N. Alem - Buenos Aires
Buses from Garupá to Buenos Aires Buses from Garupá to Buenos Aires
Buses to Buenos Aires from Balneário Camboriú Buses to Buenos Aires from Balneário Camboriú
Bus Río Cuarto - Buenos Aires Bus Río Cuarto - Buenos Aires
Popular Airport Shuttles to Rosario, SF and to Buenos Aires
CheckMyBus › Buses in Argentina › Bus to Rosario, SF › Bus to Buenos Aires

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