Bus Buenos Aires to San Lorenzo, PY - Compare all Companies

Compare all timetables for the bus from Buenos Aires to San Lorenzo, PY

Here is a selection of the cheapest bus trips from the schedule from Buenos Aires to San Lorenzo, PY from various bus operators like Rio Parana, La Santaniana or Sol Bus for the next days.

today

$79

tomorrow

Sunday

Monday

Tuesday

$79

Wednesday

$79

Thursday

$79

Cheapest bus trips today
Mode of Transport	BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Logo	Seat classes	Price
	Rio Parana	19h 0m	4:00 PM	Buenos Aires	Retiro Bus Station	11:00 AM	San Lorenzo, PY	Agencia Yamitour		Premium Economy	$79	A Bus from Rio Parana goes from Retiro Bus Station, Buenos Aires (Argentina) at 9/11/2026 4:00:00 PM to Agencia Yamitour, San Lorenzo, PY (Paraguay) arriving at 9/12/2026 11:00:00 AM. 50 Premium Economy ticket for $79 per person are available. Travel duration is 19h 0m
	La Santaniana	23h 25m	6:00 PM	Buenos Aires	Retiro Bus Station	5:25 PM	San Lorenzo, PY	Agencia Yamitour		Premium Economy	$86	A Bus from La Santaniana goes from Retiro Bus Station, Buenos Aires (Argentina) at 9/11/2026 6:00:00 PM to Agencia Yamitour, San Lorenzo, PY (Paraguay) arriving at 9/12/2026 5:25:00 PM. 50 Premium Economy ticket for $86 per person are available. Travel duration is 23h 25m

Cheapest bus trips Tuesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Sol Bus	19h 0m	2:20 PM	Buenos Aires	Retiro Bus Station	9:20 AM	San Lorenzo, PY	Agencia Yamitour	Premium Economy	$79	A Bus from Sol Bus goes from Retiro Bus Station, Buenos Aires (Argentina) at 9/15/2026 2:20:00 PM to Agencia Yamitour, San Lorenzo, PY (Paraguay) arriving at 9/16/2026 9:20:00 AM. 50 Premium Economy ticket for $79 per person are available. Travel duration is 19h 0m
Expreso Río Paraná S.A.	19h 0m	4:00 PM	Buenos Aires	Retiro Bus Station	11:00 AM	San Lorenzo, PY	Agencia Yamitour	Premium Economy	$79	A Bus from Expreso Río Paraná S.A. goes from Retiro Bus Station, Buenos Aires (Argentina) at 9/15/2026 4:00:00 PM to Agencia Yamitour, San Lorenzo, PY (Paraguay) arriving at 9/16/2026 11:00:00 AM. 50 Premium Economy ticket for $79 per person are available. Travel duration is 19h 0m
JC Transport	18h 15m	7:00 PM	Buenos Aires	Retiro Bus Station	1:15 PM	San Lorenzo, PY	Agencia Yamitour	Premium Economy	$93	A Bus from JC Transport goes from Retiro Bus Station, Buenos Aires (Argentina) at 9/15/2026 7:00:00 PM to Agencia Yamitour, San Lorenzo, PY (Paraguay) arriving at 9/16/2026 1:15:00 PM. 50 Premium Economy ticket for $93 per person are available. Travel duration is 18h 15m

Cheapest bus trips Wednesday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Rio Parana	19h 0m	4:00 PM	Buenos Aires	Retiro Bus Station	11:00 AM	San Lorenzo, PY	Agencia Yamitour	Premium Economy	$79	A Bus from Rio Parana goes from Retiro Bus Station, Buenos Aires (Argentina) at 9/16/2026 4:00:00 PM to Agencia Yamitour, San Lorenzo, PY (Paraguay) arriving at 9/17/2026 11:00:00 AM. 50 Premium Economy ticket for $79 per person are available. Travel duration is 19h 0m
Crucero del Norte	20h 20m	3:00 PM	Buenos Aires	Retiro Bus Station	11:20 AM	San Lorenzo, PY	Agencia Yamitour	Premium Economy	$85	A Bus from Crucero del Norte goes from Retiro Bus Station, Buenos Aires (Argentina) at 9/16/2026 3:00:00 PM to Agencia Yamitour, San Lorenzo, PY (Paraguay) arriving at 9/17/2026 11:20:00 AM. 50 Premium Economy ticket for $85 per person are available. Travel duration is 20h 20m
La Santaniana	23h 25m	6:00 PM	Buenos Aires	Retiro Bus Station	5:25 PM	San Lorenzo, PY	Agencia Yamitour	Premium Economy	$86	A Bus from La Santaniana goes from Retiro Bus Station, Buenos Aires (Argentina) at 9/16/2026 6:00:00 PM to Agencia Yamitour, San Lorenzo, PY (Paraguay) arriving at 9/17/2026 5:25:00 PM. 50 Premium Economy ticket for $86 per person are available. Travel duration is 23h 25m

Cheapest bus trips Thursday
BertCompanyCountOneCompanyName	Duration	Departure time	From	Departure	Arrival time	To	Destination	Seat classes	Price
Rio Parana	19h 0m	4:00 PM	Buenos Aires	Retiro Bus Station	11:00 AM	San Lorenzo, PY	Agencia Yamitour	Premium Economy	$79	A Bus from Rio Parana goes from Retiro Bus Station, Buenos Aires (Argentina) at 9/17/2026 4:00:00 PM to Agencia Yamitour, San Lorenzo, PY (Paraguay) arriving at 9/18/2026 11:00:00 AM. 50 Premium Economy ticket for $79 per person are available. Travel duration is 19h 0m
JC Transport	18h 0m	7:30 PM	Buenos Aires	Retiro Bus Station	1:30 PM	San Lorenzo, PY	Agencia Yamitour	Premium Economy	$93	A Bus from JC Transport goes from Retiro Bus Station, Buenos Aires (Argentina) at 9/17/2026 7:30:00 PM to Agencia Yamitour, San Lorenzo, PY (Paraguay) arriving at 9/18/2026 1:30:00 PM. 50 Premium Economy ticket for $93 per person are available. Travel duration is 18h 0m
La Santaniana	23h 25m	6:00 PM	Buenos Aires	Retiro Bus Station	5:25 PM	San Lorenzo, PY	Agencia Yamitour	Premium Economy	$99	A Bus from La Santaniana goes from Retiro Bus Station, Buenos Aires (Argentina) at 9/17/2026 6:00:00 PM to Agencia Yamitour, San Lorenzo, PY (Paraguay) arriving at 9/18/2026 5:25:00 PM. 50 Premium Economy ticket for $99 per person are available. Travel duration is 23h 25m

Best Price Offer: The price for the cheapest bus from Buenos Aires to San Lorenzo, PY is $68 on 9/10/2026. Flexible travelers save on ticket prices.

Frequency of bus connections between Buenos Aires and San Lorenzo, PY

See here how frequent the connections between Buenos Aires and San Lorenzo, PY are, during different times and days of the week.

Tuesday is the busiest day, with more than 5 daily buses from Buenos Aires to San Lorenzo, PY. Friday has instead the fewest connections, with only 4 daily coaches between Buenos Aires and San Lorenzo, PY.

The busiest time of the day is the Afternoon, with 11 buses from Buenos Aires to San Lorenzo, PY, while Evening sees the fewest connections between Buenos Aires and San Lorenzo, PY, with 8 offers.

Facts about the bus from Buenos Aires to San Lorenzo, PY

Compare all providers like Rio Parana, La Santaniana and Sol Bus that travel 4 times every day by bus from Buenos Aires to San Lorenzo, PY in one click! Book your bus ticket from Buenos Aires to San Lorenzo, PY starting from $68!

Cheapest Bus	$68
Fastest Bus	18h 0m
Earliest Bus	4:00 PM
Latest Bus	7:30 PM
Daily Bus Routes	4 Ø
Distance	642.8 miles
Bus Companies	Rio Parana, La Santaniana, Sol Bus, Expreso Río Paraná S.A., JC Transport and Crucero del Norte

Cheapest bus connections from Buenos Aires to San Lorenzo, PY

Every day, 4 buses from 6 bus companies leave Buenos Aires for San Lorenzo, PY: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 09/11/2026 and for the following days.

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

Sunday 09/06

Monday 09/07

Tuesday 09/08

Wednesday 09/09

Thursday 09/10

Friday 09/11

$79

Saturday 09/12

Sunday 09/13

Monday 09/14

$79

Tuesday 09/15

$79

Wednesday 09/16

$76

Thursday 09/17

$68

Friday 09/18

$68

Saturday 09/19

$79

Sunday 09/20

$79

Monday 09/21

$79

Tuesday 09/22

$79

Wednesday 09/23

$79

Thursday 09/24

$79

Friday 09/25

$79

Saturday 09/26

Sunday 09/27

$79

Monday 09/28

Tuesday 09/29

$79

Wednesday 09/30

Thursday 10/01

$93

Friday 10/02

Saturday 10/03

The cheapest time to travel from Buenos Aires to San Lorenzo, PY

See here on which day and which time of the day you can find the cheapest bus ticket from Buenos Aires to San Lorenzo, PY, for the next 30 days.

With a price starting from $68, Thursday is the cheapest day for a bus from Buenos Aires to San Lorenzo, PY. Tuesday instead is the most expensive day with prices starting from $79.

Afternoon is the cheapest day time for bus tickets from Buenos Aires to San Lorenzo, PY, with $79. Evening is the most expensive time of the day with prices starting from $86.

How to save money travelling from Buenos Aires to San Lorenzo, PY

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 Buenos Aires to San Lorenzo, PY 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 Buenos Aires to San Lorenzo, PY, 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 Buenos Aires to San Lorenzo, PY are also emptier.

All bus stations and stops in Buenos Aires and San Lorenzo, PY

In the map below, you can see where to find all bus stations in Buenos Aires and San Lorenzo, PY.

Liniers Bus Station

Avenida General Paz , Liniers 10868/76

Retiro Bus Station

Av. Antártida Argentina y Calle 10 - Capital Federal. 10

Terminal de Ómnibus Dellepiane

Teniente General Luís Dellepiane Av. Perito Moreno 3950, Villa Soldati, Ciudad de Buenos Aires

Villa Tesei

Reyes Catolicos 246

Thames - Panamericana

Agencia Yamitour

PY02

Hernandarias

Curva Meyer

Nilo Meyer 719

Service and Comfort on the bus from Buenos Aires to San Lorenzo, PY

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

FAQs about the Buenos Aires to San Lorenzo, PY bus

How much does a Buenos Aires San Lorenzo, PY bus trip cost?

This depends on, among other things, the day and time of travel. The cheapest trip is available from $68 and takes 19h 0m to reach San Lorenzo, PY. Compare offers to save money!

How much could I save by comparing buses from Buenos Aires to San Lorenzo, PY?

This route is offered by 6 companies with a range of ticket prices between $68 and $106. Thus, we recommend booking your ticket as early as possible to make sure you get the cheapest bus ticket to San Lorenzo, PY.

On average, how many connections are available from Buenos Aires to San Lorenzo, PY each day?

Every day, the Buenos Aires to San Lorenzo, PY bus route is served by approximately 4 connections. With our search, you can compare bus times to find the perfect trip.

How long does a bus journey from Buenos Aires to San Lorenzo, PY take?

The fastest bus from Buenos Aires to San Lorenzo, PY is offered by JC Transport and takes 18h 0m. Bus tickets for this connection cost $93. In this context, bear in mind that the journey can take longer due to traffic.

What time is the first bus from Buenos Aires to San Lorenzo, PY?

The earliest bus arriving in San Lorenzo, PY from Buenos Aires starts at 4:00 PM. 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 Buenos Aires to San Lorenzo, PY?

The latest bus trip departing from Buenos Aires for San Lorenzo, PY starts at 7:30 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 Buenos Aires San Lorenzo, PY route?

When traveling by bus from Buenos Aires to San Lorenzo, PY, passengers can travel with Rio Parana, La Santaniana and Sol Bus. With our search, you can compare all available bus tickets to book the one that works for you.

Is there a direct bus between Buenos Aires and San Lorenzo, PY?

You can check all the direct connections between Buenos Aires and San Lorenzo, PY by using our search and looking at the Changes section in our filters. These are some of the companies which offer a direct bus: Rio Parana, La Santaniana and Sol Bus.

What can I take with me on the Buenos Aires to San Lorenzo, PY 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 Buenos Aires San Lorenzo, PY 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 Buenos Aires San Lorenzo, PY 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 Buenos Aires to San Lorenzo, PY on your planned travel date.

Available seat classes which are offered on the bus route Buenos Aires to San Lorenzo, PY

Premium Economy

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

More bus routes to Buenos Aires and to San Lorenzo, PY

Here’s an overview of the most popular bus routes to Buenos Aires and to San Lorenzo, PY. Simply click on the connection of your choice, and you will find all the details about your bus route!