Find coaches from Buenos Aires, AR to San Lorenzo, PY

Next departures

Next departures from Buenos Aires to San Lorenzo on 1 November
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Expreso Rio Parana
Terminal Retiro
Terminal San LorenzoCheapest
Nuestra Señora de la Asuncion
Terminal de Retiro
Terminal San LorenzoFastest
Expreso Rio Parana
Terminal Retiro
Terminal San LorenzoNo tags
La Santaniana
Terminal de Retiro
Terminal San LorenzoNo tags

Last refresh of the prices: Yesterday at 7:13 PM -03.

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Get from Buenos Aires to San Lorenzo

busbud logoThis route is served by bus only

The journey takes about 19 hours, and with fares starting at just US$45, it presents an excellent value for a comfortable ride.

2bus per day
19hAverage duration
1031 kmDistance
26kgCO₂ emissions

Bus Buenos Aires, AR to San Lorenzo, PY: Trip Overview

Average ticket priceUS$73
Average bus trip duration19h
Number of daily buses2
Earliest bus departure14:20
Distance1030 km
Latest bus departure20:15

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, PY

  1. How much does a bus ticket from Buenos Aires to San Lorenzo cost?

    The bus ticket price from Buenos Aires to San Lorenzo starts at US$45. The best way to find cheap bus tickets from Buenos Aires to San Lorenzo 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 Buenos Aires to San Lorenzo?

    The average travel time between Buenos Aires and San Lorenzo is around 19h, although the fastest bus will take about 17h 50m. This is the time it takes to travel the 1035 km that separates the two cities.

  3. How many daily bus connections are there between Buenos Aires and San Lorenzo?

    The number of buses from Buenos Aires to San Lorenzo can differ depending on the day of the week. On average, there are 2 on this route. Some buses run direct routes, while others have layovers. Simplify your bus trip from Buenos Aires to San Lorenzo by comparing and selecting the bus that fits your travel style and budget on Busbud.

  4. Which bus companies travel from Buenos Aires to San Lorenzo?

    When taking the bus from Buenos Aires to San Lorenzo, you can travel comfortably and safely with NSA, La Santaniana, Expreso Paraguay.

  5. What are the departure and arrival stations when taking the bus from Buenos Aires to San Lorenzo?

    Buses travelling between Buenos Aires and San Lorenzo leave from Terminal de Retiro or Aeroparque AEP and arrive at Terminal San Lorenzo.

Find cheapest prices for buses

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

Best price found
29/10
US$64
30/10
US$60
Today
US$60
01/11
US$58
02/11
US$59
03/11
US$60
04/11
US$53
05/11
US$60
busbud logoThe cheapest trip from Buenos Aires, AR to San Lorenzo, PY was searched and found on 04 Nov 2025 with a price of US$53

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

You can expect to pay from US$53 to US$72 for a bus ticket from Buenos Aires, AR to San Lorenzo, PY based on the last 2 days. You can expect to find the cheapest price for the trip at US$53, which is on 2025-11-04.

Usually La Santaniana, NSA 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 the smallest carbon footprint of all motorized transport modes. A bus going from Buenos Aires to San Lorenzo will emit half the CO2 emitted by a train, and radically less 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, AR by bus?

Bus from San Lorenzo, PY to Buenos Aires, AR

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