Bus Tickets from Buenos Aires, AR to San Lorenzo (Central Department), PY

Find affordable bus tickets from Buenos Aires, AR to San Lorenzo (Central Department), PY with flexible options. Book your trip now

Join 75M+ travelers booking 2M+ routes across 85+ countries.
Enjoy our 24/7 customer service to assist you at every step.
Cancel anytime and receive a 100% refund, no reason needed.
TodayJun 4
TomorrowJun 5
FriJun 6
from US$61
SatJun 7
from US$61
SunJun 8
MonJun 9
TueJun 10
WedJun 11

Cheap buses leaving Friday

One passenger / one way

  • This trip is recommended because it is the: Cheapest + Fastest
    Departure time: June 6 at
    Departure city: Buenos Aires
    Departure location: Terminal Retiro
    Arrival time: June 7 at
    Destination city: San Lorenzo
    Destination location: Terminal San Lorenzo
    Operated by: Expreso Rio ParanaExpreso Rio Parana
    Vehicle: BusDuration:
  • Departure time: June 6 at
    Departure city: Buenos Aires
    Departure location: Terminal de Retiro
    Arrival time: June 7 at
    Destination city: San Lorenzo
    Destination location: Terminal San Lorenzo
    Operated by: La SantanianaLa Santaniana
    Vehicle: BusDuration:

Last refresh of the prices: Last Sunday at 12:59 PM -03.

Prices and availability are subject to change.

Accepted payments

  • Visa
  • MasterCard
  • American Express
  • China Union Pay
  • Diners Club Canada
  • Discover Click to Pay
  • JCB payment
  • Klarna (Pay over time)
  • Google Pay

Bus Buenos Aires to San Lorenzo: Trip Overview

Average Ticket PriceUS$73
Average Bus Trip Duration20h
Number of daily buses2
Earliest bus departure2:20pm
Distance1030 km
Latest bus departure8:00pm

Buenos Aires to San Lorenzo Bus

Busbud shows you the best bus ticket fares and bus schedules so you can easily plan and book a trip by bus from Buenos Aires to San Lorenzo.

Bus service from Buenos Aires to San Lorenzo will be provided by the most trusted bus companies.

Discover how much the bus trip from Buenos Aires to San Lorenzo will cost you. Use our filters and sorting features to find the cheapest bus tickets or luxury buses.

Frequently asked questions on the trip Buenos Aires, AR - San Lorenzo (Central Department), PY

  1. How long is the trip from Buenos Aires to San Lorenzo by bus?

    The trip from Buenos Aires to San Lorenzo will take on average 20h. For the shortest travel time, select the fastest bus available, which will take you to San Lorenzo in about 17h 50m.

  2. What is the travel distance from Buenos Aires to San Lorenzo?

    It's about 1035 km (642 miles) from Buenos Aires to San Lorenzo.

  3. What are the departure and arrival locations for buses traveling from Buenos Aires to San Lorenzo?

    Buses traveling this route start their trip at Terminal de Omnibus Retiro, in Buenos Aires, and end it at Terminal San Lorenzo, in San Lorenzo.

  4. What is the cheapest way to travel from Buenos Aires to San Lorenzo?

    The least expensive way to go from Buenos Aires to San Lorenzo would be going by bus. Starting at US$60, this bus is the most cost-effective option for your journey.

  5. How much does the bus ticket cost from Buenos Aires to San Lorenzo?

    Taking the bus from Buenos Aires to San Lorenzo costs on average US$73.

  6. Is there an overnight bus from Buenos Aires to San Lorenzo?

    Yes! Catch buses leaving from Buenos Aires until 8:00pm and reaching San Lorenzo on the following day.

Find cheapest prices for buses

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

Best price found
06-02
US$57
06-03
No data
Today
US$57
06-05
US$69
06-06
US$57
06-07
US$57
06-08
No data
06-09
No data
busbud logoThe cheapest trip from Buenos Aires to San Lorenzo was searched and found on Jun 7, 2025 with a price of US$57

To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Buenos Aires to San Lorenzo, as early as possible.

You can expect to pay from US$57 to US$83 for a bus ticket from Buenos Aires to San Lorenzo based on the last 2 days. You can expect to find the cheapest price for the trip at US$57 which is on 2025-06-07.

Usually La Santaniana, Nuestra Sra de la Asunción will charge you higher prices for tickets closer to the departure date. To find the best prices, you should be flexible on your date of travel.

About Bus Travel

Bus Travel Tips

If you're abroad, study some local language. Not only could it get you out of a pickle during your bus trip from Buenos Aires to San Lorenzo but it'll also be endearing to native speakers who will surely appreciate your effort.

Much more than a mere vehicle taking you from Buenos Aires to San Lorenzo, riding the bus will expose you to some of the most stunning panoramas while enroute to your final bus stop.

Buses have one of the smallest carbon footprints of motorized transport modes. A bus going from Buenos Aires to San Lorenzo will emit less CO2 than a car or an airplane.

Create your own real life musical score by curating a personalized bus travel playlist - the perfect accompaniment to your bus ride from Buenos Aires to San Lorenzo.

Did you know?

Did you know some bus companies in Germany offer to their passenger low-costs snacks and regional beer based on their destination? Prosit!

The word 'bus' is an abbreviation of 'omnibus" which means 'for all' in Latin as buses were meant to be transportation for everybody.

Did you know there are on average 4,400 intercity bus departures every day in the US only? This number has been growing for 9 years in a row, yay!

Will you be returning to Buenos Aires by bus?

Bus from Buenos Aires to San Lorenzo

Why choose Busbud?

The Best Way To Book Bus and Train Tickets

Busbud.com makes it easy for you to find, compare and book city-to-city bus tickets, all over the world. We save you the extra trip to the bus station. Use Busbud to book your trip online, in your own language and currency, wherever you are. With Busbud, you can buy tickets with confidence. We ensure that you make the most out of your bus trip by partnering up with reliable bus companies from all around the world such as Greyhound, Eurolines, ALSA, OUIBUS (BlaBlaBus), National Express and many others.

People from around the world trust Busbud

‌

Popular Buses Connecting Buenos Aires

Buses Leaving from Buenos Aires

Buses Going to Buenos Aires

Popular Buses Connecting San Lorenzo

Buses Leaving from San Lorenzo

Buses Going to San Lorenzo