Bus from San Ignacio, AR to Buenos Aires, AR: Tickets & Schedules

Previously seen trips

Next departures for San Ignacio to Buenos Aires on November 27
Operated byVehicle typeDeparture timeDeparture locationTrip durationArrival timeArrival locationRecommendedPrice and booking link
Rio UruguayBus
Terminal San Ignacio
Terminal de RetiroNo tags
Via TacBus
San Ignacio Terminal
Terminal DellepianeNo tags
Via TacBus
San Ignacio Terminal
LiniersNo tags
Via TacBus
San Ignacio Terminal
Terminal de RetiroNo tags
Via BarilocheBus
San Ignacio Terminal
Terminal de RetiroNo tags

Get from San Ignacio to Buenos Aires

This route is served by bus only

The journey takes about 14 hours 35 minutes, and with fares starting at just $65, it presents an excellent value for a comfortable ride.

13bus per day
14h 35mAverage Duration
859 kmDistance
21kgCO₂ emissions

Frequently asked questions about travelling from San Ignacio, AR to Buenos Aires, AR by bus

Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.

  1. How much is the bus ticket from San Ignacio to Buenos Aires?

    The cheapest bus tickets from San Ignacio to Buenos Aires start from $65. The average price for this route is around $117. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.

  2. How long is the bus ride from San Ignacio to Buenos Aires?

    The average bus travel time from San Ignacio to Buenos Aires is 14h 35m, covering a distance of 859 km. The quickest bus can get you there in 13h 30m and is operated by Rio Uruguay.

  3. Which bus companies service the San Ignacio to Buenos Aires route?

    Several major bus companies operate on this route with 13 buses available per day, including services from Via Bariloche, Rio Uruguay, Via Tac, JBL Turismo, 20 de Junio, Expreso Singer, Crucero del Norte.

  4. What are the earliest and latest departure times for the bus from San Ignacio to Buenos Aires?

    The earliest bus departs from San Ignacio to Buenos Aires at 3:32pm. And the latest bus departs at 11:20pm.

  5. What are the CO₂ emissions for the bus trip from San Ignacio to Buenos Aires?

    A bus trip from San Ignacio to Buenos Aires generates an estimated 21 kg of CO₂, making it a highly eco-friendly travel option and a mode of travel recommended by Busbud.

  6. What is the best bus company from San Ignacio to Buenos Aires?

    According to Busbud customers, the highest-rated bus company on this route is Via Bariloche, with an average rating of 4.0 out of 5 stars based on 3087 reviews.

  7. Which bus company has the best Wi-Fi from San Ignacio to Buenos Aires?

    Based on Busbud reviews, the bus company 20 de Junio has the highest Wi-Fi rating with a score of 2.3.

  8. Which bus company has the best on-time performance from San Ignacio to Buenos Aires?

    According to Busbud traveller reviews, the most punctual bus company on this route is 20 de Junio, with a punctuality rating of 4.1 out of 5 stars.

  9. Which bus company has the cleanest buses from San Ignacio to Buenos Aires?

    According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Via Bariloche, with a cleanliness rating of 4.5 out of 5 stars.

Find cheapest prices for buses

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

Best price found
11-25
No data
11-26
$55
Today
$78
11-28
No data
11-29
No data
11-30
$78
12-01
$97
12-02
No data
busbud logoThe cheapest trip from San Ignacio, AR to Buenos Aires, AR was searched and found on Nov 26, 2025 with a price of $55

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

You can expect to pay from $55 to $230 for a bus ticket from San Ignacio, AR to Buenos Aires, AR based on the last 2 days. You can expect to find the cheapest price for the trip at $78 which is on 2025-11-30.

Usually Rio Uruguay, Expreso Singer 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.

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