Bus from San Lorenzo, PY to Buenos Aires from $70

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

Here is a selection of the cheapest bus trips from the schedule from San Lorenzo, PY to Buenos Aires from various bus operators like Crucero del Norte, Rio Parana or Expreso Paraguay S.A. for the next days.

today
$77
tomorrow
$77
Monday
$70
Tuesday
$77
Wednesday
$77
Thursday
$77
Friday
$77

Cheapest bus trips today

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Crucero del Norte 21h 30m 12:05 PM San Lorenzo, PY Agencia Yamitour 9:35 AM Buenos Aires Liniers Bus Station  Premium Economy $77
Crucero del Norte 20h 40m 12:05 PM San Lorenzo, PY Agencia Yamitour 8:45 AM Buenos Aires Retiro Bus Station  Premium Economy $77
JC Transport 20h 30m 11:20 AM San Lorenzo, PY Agencia Yamitour 7:50 AM Buenos Aires Liniers Bus Station  Premium Economy $85
JC Transport 19h 50m 11:20 AM San Lorenzo, PY Agencia Yamitour 7:10 AM Buenos Aires Retiro Bus Station  Premium Economy $85
Expreso Paraguay S.A. 21h 40m 7:30 AM San Lorenzo, PY Agencia Yamitour 5:10 AM Buenos Aires Liniers Bus Station  Premium Economy $86

Cheapest bus trips tomorrow

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Expreso Paraguay S.A. 21h 40m 7:30 AM San Lorenzo, PY Agencia Yamitour 5:10 AM Buenos Aires Liniers Bus Station  Premium Economy $77
JC Transport 20h 30m 11:20 AM San Lorenzo, PY Agencia Yamitour 7:50 AM Buenos Aires Liniers Bus Station  Economy $77
Crucero del Norte 20h 40m 11:05 AM San Lorenzo, PY Agencia Yamitour 7:45 AM Buenos Aires Retiro Bus Station  First Class $85
JC Transport 19h 50m 11:20 AM San Lorenzo, PY Agencia Yamitour 7:10 AM Buenos Aires Retiro Bus Station  Premium Economy $85
Rio Parana 21h 15m 8:30 AM San Lorenzo, PY Agencia Yamitour 5:45 AM Buenos Aires Retiro Bus Station  Premium Economy $86

Cheapest bus trips Monday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Crucero del Norte 21h 30m 12:05 PM San Lorenzo, PY Agencia Yamitour 9:35 AM Buenos Aires Liniers Bus Station  Premium Economy $70
Expreso Paraguay S.A. 21h 40m 7:30 AM San Lorenzo, PY Agencia Yamitour 5:10 AM Buenos Aires Liniers Bus Station  Premium Economy $77
Nuestra Señora de la Asunción 20h 0m 3:00 PM San Lorenzo, PY Agencia Yamitour 11:00 AM Buenos Aires Liniers Bus Station  Premium Economy $85
JC Transport 20h 0m 11:20 AM San Lorenzo, PY Agencia Yamitour 7:20 AM Buenos Aires Retiro Bus Station  Premium Economy $85
Rio Parana 21h 15m 8:30 AM San Lorenzo, PY Agencia Yamitour 5:45 AM Buenos Aires Retiro Bus Station  Premium Economy $86

Cheapest bus trips Tuesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Crucero del Norte 20h 40m 12:05 PM San Lorenzo, PY Agencia Yamitour 8:45 AM Buenos Aires Retiro Bus Station  Premium Economy $77
Crucero del Norte 21h 30m 12:05 PM San Lorenzo, PY Agencia Yamitour 9:35 AM Buenos Aires Liniers Bus Station  Premium Economy $77
Rio Parana 21h 15m 8:30 AM San Lorenzo, PY Agencia Yamitour 5:45 AM Buenos Aires Retiro Bus Station  Premium Economy $86

Cheapest bus trips Wednesday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Expreso Paraguay S.A. 21h 40m 7:30 AM San Lorenzo, PY Agencia Yamitour 5:10 AM Buenos Aires Liniers Bus Station  Premium Economy $77
JC Transport 20h 30m 11:20 AM San Lorenzo, PY Agencia Yamitour 7:50 AM Buenos Aires Liniers Bus Station  Premium Economy $85
JC Transport 19h 50m 11:20 AM San Lorenzo, PY Agencia Yamitour 7:10 AM Buenos Aires Retiro Bus Station  Premium Economy $85
Crucero del Norte 21h 30m 12:05 PM San Lorenzo, PY Agencia Yamitour 9:35 AM Buenos Aires Liniers Bus Station  First Class $85
Crucero del Norte 20h 40m 12:05 PM San Lorenzo, PY Agencia Yamitour 8:45 AM Buenos Aires Retiro Bus Station  First Class $85

Cheapest bus trips Thursday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Expreso Paraguay S.A. 21h 40m 7:30 AM San Lorenzo, PY Agencia Yamitour 5:10 AM Buenos Aires Liniers Bus Station  Premium Economy $77
Sol Bus 19h 0m 1:10 PM San Lorenzo, PY Agencia Yamitour 8:10 AM Buenos Aires Retiro Bus Station  Premium Economy $77
Crucero del Norte 21h 30m 12:05 PM San Lorenzo, PY Agencia Yamitour 9:35 AM Buenos Aires Liniers Bus Station  First Class $85
Crucero del Norte 20h 40m 12:05 PM San Lorenzo, PY Agencia Yamitour 8:45 AM Buenos Aires Retiro Bus Station  First Class $85
Rio Parana 21h 15m 8:30 AM San Lorenzo, PY Agencia Yamitour 5:45 AM Buenos Aires Retiro Bus Station  Premium Economy $86

Cheapest bus trips Friday

Mode of Transport BertCompanyCountOneCompanyName Duration Departure time From Departure Arrival time To Destination Logo Seat classes Price
Expreso Paraguay S.A. 21h 40m 7:30 AM San Lorenzo, PY Agencia Yamitour 5:10 AM Buenos Aires Liniers Bus Station  Premium Economy $77
Crucero del Norte 21h 30m 12:05 PM San Lorenzo, PY Agencia Yamitour 9:35 AM Buenos Aires Liniers Bus Station  Premium Economy $77
Nuestra Señora de la Asunción 20h 0m 3:00 PM San Lorenzo, PY Agencia Yamitour 11:00 AM Buenos Aires Liniers Bus Station  Premium Economy $85
Rio Parana 21h 15m 8:30 AM San Lorenzo, PY Agencia Yamitour 5:45 AM Buenos Aires Retiro Bus Station  Premium Economy $86
JC Transport 20h 0m 11:20 AM San Lorenzo, PY Agencia Yamitour 7:20 AM Buenos Aires Retiro Bus Station  Premium Economy $93

Best Price Offer: The price for the cheapest bus from San Lorenzo, PY to Buenos Aires is $70 on 3/17/2026. Flexible travelers save on ticket prices.


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

See here how frequent the connections between San Lorenzo, PY and Buenos Aires are, during different times and days of the week.
Monday is the busiest day, with more than 11 daily buses from San Lorenzo, PY to Buenos Aires. Tuesday has instead the fewest connections, with only 4 daily coaches between San Lorenzo, PY and Buenos Aires.
The busiest time of the day is the Morning, with 36 buses from San Lorenzo, PY to Buenos Aires, while Afternoon sees the fewest connections between San Lorenzo, PY and Buenos Aires, with 22 offers.

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

Compare all providers like Crucero del Norte, Rio Parana and Expreso Paraguay S.A. that travel 8 times every day by bus from San Lorenzo, PY to Buenos Aires in one click! Book your bus ticket from San Lorenzo, PY to Buenos Aires starting from $70!

Cheapest Bus $70
Fastest Bus 19h 0m
Earliest Bus 7:30 AM
Latest Bus 3:00 PM
Daily Bus Routes 8 Ø
Distance 642.8 miles
Bus Companies Crucero del Norte, Rio Parana, Expreso Paraguay S.A., JC Transport, Nuestra Señora de la Asunción and Sol Bus

Cheapest bus connections from San Lorenzo, PY to Buenos Aires

Every day, 8 buses from 6 bus companies leave San Lorenzo, PY for Buenos Aires: in the table below, you will find the cheapest prices for a bus ticket for this route, starting from 03/21/2026 and for the following days.

Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday 03/15
Monday 03/16
Tuesday 03/17
Wednesday 03/18
Thursday 03/19
Friday 03/20
Saturday 03/21
$77
Sunday 03/22
$77
Monday 03/23
$70
Tuesday 03/24
$77
Wednesday 03/25
$77
Thursday 03/26
$77
Friday 03/27
$77
Saturday 03/28
$77
Sunday 03/29
$77
Monday 03/30
$77
Tuesday 03/31
$77
Wednesday 04/01
$77
Thursday 04/02
$77
Friday 04/03
$77
Saturday 04/04
$77
Sunday 04/05
$77
Monday 04/06
$77
Tuesday 04/07
$85
Wednesday 04/08
$77
Thursday 04/09
Friday 04/10
$77
Saturday 04/11

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

See here on which day and which time of the day you can find the cheapest bus ticket from San Lorenzo, PY to Buenos Aires, for the next 30 days.
With a price starting from $70, Monday is the cheapest day for a bus from San Lorenzo, PY to Buenos Aires. Sunday instead is the most expensive day with prices starting from $77.
Afternoon is the cheapest day time for bus tickets from San Lorenzo, PY to Buenos Aires, with $70. Morning is the most expensive time of the day with prices starting from $77.

How to save money travelling from San Lorenzo, PY 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 San Lorenzo, PY 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 San Lorenzo, PY 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 San Lorenzo, PY to Buenos Aires are also emptier.

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

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

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

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

FAQs about the San Lorenzo, PY to Buenos Aires bus

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

This depends on, among other things, the day and time of travel. The cheapest trip is available from $70 and takes 21h 30m to reach Buenos Aires. Compare offers to save money!

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

This route is offered by 6 companies with a range of ticket prices between $70 and $108. 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 San Lorenzo, PY to Buenos Aires each day?

Every day, the San Lorenzo, PY to Buenos Aires bus route is served by approximately 8 connections. With our search, you can compare bus times to find the perfect trip.

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

The fastest bus from San Lorenzo, PY to Buenos Aires is offered by Sol Bus and takes 19h 0m. Bus tickets for this connection cost $100. In this context, bear in mind that the journey can take longer due to traffic.

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

The earliest bus arriving in Buenos Aires from San Lorenzo, PY starts at 7:30 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 San Lorenzo, PY to Buenos Aires?

The latest bus trip departing from San Lorenzo, PY for Buenos Aires starts at 3:00 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 San Lorenzo, PY Buenos Aires route?

When traveling by bus from San Lorenzo, PY to Buenos Aires, passengers can travel with Crucero del Norte, Rio Parana and Expreso Paraguay S.A.. With our search, you can compare all available bus tickets to book the one that works for you.

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

You can check all the direct connections between San Lorenzo, PY 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: Crucero del Norte, Rio Parana and Expreso Paraguay S.A..

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

How does CheckMyBus find the best bus deals from San Lorenzo, PY to Buenos Aires?

CheckMyBus collaborates directly with companies around the world to provide you with the best options when searching for a trip. We retrieve their first-hand data to show you real-time prices, schedules, and seat availability for 8 daily trips between San Lorenzo, PY and Buenos Aires. With the most up-to-date information from verified sources, you can fairly compare all available options and choose the trip that suits you best.

How does CheckMyBus technology work for trips from San Lorenzo, PY to Buenos Aires?

Prices and availability for 8 trips between San Lorenzo, PY and Buenos Aires change constantly. To provide you with the most up-to-date information, we connect directly with bus operators, Online Travel Agencies (OTAs), and Global Distribution Systems (GDS) via real-time interfaces (APIs). The data collected from these sources undergoes strict quality checks, is processed within our infrastructure, and is then presented to you on our search results pages. Visit our About Us page to learn more.

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

Here’s an overview of the most popular bus routes to San Lorenzo, PY and to Buenos Aires. Simply click on the connection of your choice, and you will find all the details about your bus route!
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Bus São Paulo to San Lorenzo, PY Bus São Paulo to San Lorenzo, PY
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Popular Airport Shuttles to San Lorenzo, PY and to Buenos Aires
CheckMyBus › Buses in Paraguay › Bus to San Lorenzo, PY › Bus to Buenos Aires

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