Based on 585 reviews, the company was rated 4 stars on Busbud. Travelers were especially satisfied with the staff and the departure location but often complained with the wifi. 20 de Junio ticket prices on this trip start at $37
Based on 3895 reviews, the company was rated 3.7 stars on Busbud. Travelers were especially satisfied with the ticket access and the staff but often complained with the wifi. Via Tac ticket prices on this trip start at $77
Based on 2115 reviews, the company was rated 3.8 stars on Busbud. Travelers were especially satisfied with the ticket access and the staff but often complained with the wifi. Flechabus ticket prices on this trip start at $38
Frequently asked questions about traveling from Santiago del Estero to Posadas, AR by bus
What is the distance between Santiago del Estero and Posadas?
Santiago del Estero and Posadas are 513 miles (827 km) apart.
What are the departure and arrival stations when taking the bus from Santiago del Estero to Posadas?
If you're headed to Posadas from Santiago del Estero, chances are that your bus will depart from Terminal de Ómnibus de Santiago del Estero and arrive at Terminal de Ómnibus de Posadas. These are the most popular pick-up and drop-off locations on this route, but you can find others that could fit better into your travel plans.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
Best price found
11/18
$67
11/19
No data
Today
$67
11/21
$62
11/22
$67
11/23
$62
11/24
$67
11/25
$67
The cheapest trip from Santiago del Estero to Posadas, AR was searched and found on Nov 21, 2025 with a price of $62
To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Santiago del Estero to Posadas, AR, as early as possible.
You can expect to pay from $62 to $97 for a bus ticket from Santiago del Estero to Posadas, AR based on the last 2 days. You can expect to find the cheapest price for the trip at $62 which is on 2025-11-21.
Usually Via Tac 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.
The cheapest trip from Santiago del Estero to Posadas, AR was searched and found on Nov 21, 2025 with a price of $62
