Based on 2488 reviews, the company was rated 3.7 stars on Busbud. Travellers were especially satisfied with the ticket access and the departure location but often complained with the Wi‑Fi. Andesmar ticket prices on this trip start at £73
According to 20 reviews, Buses Ahumada Internacional received a 4-star rating for this journey. Travellers were especially satisfied with the staff and the seats, but some complained about the Wi‑Fi. Buses Ahumada Internacional ticket prices on this trip start at £100
Ahumada Internacional Buenos Aires Santiago de Chile recent customer reviews
My trip with Ahumada Internacional was one of the best bus trips I have taken anywhere in the world! The staff was so kind and thoughtful, went out of their way to make sure I knew what was going on (Spanish is not my first language), and the bus itself was quite comfortable. Absolutely will use Ahumada Internacional again.
4.0 out of 5 stars
Elizabeth M.
The staff member wrote 63 A75 700 on my ticket and pointed to 63. What he actually meant was that I should look at all the buses arriving ranging from lanes 63 to 75. This was not made clear to me and I therefore missed my bus.
1.0 out of 5 stars
Grace C.
Bus line was good but we left an hour late and arrived five hours later
Based on 50 reviews, the company was rated 3.2 stars on Busbud. Travellers were especially satisfied with the ticket access and the temperature but often complained with the Wi‑Fi. Fénix Internacional ticket prices on this trip start at £101
Fénix Internacional Buenos Aires Santiago de Chile recent customer reviews
The bus was freezing cold all night. I only had a sleeveless dress on people around me also complained bus was very cold. Two hours before arriving spoke to staff they warmed up the bus a little bit. Why was the bus cold? Why was the bus not warm? Very unhappy actually now I am sneezing from my horrible freezing trip.
According to 93 reviews, CATA Internacional received a 3.4-star rating for this journey. Travellers were especially satisfied with the staff and the value for money, but some complained about the Wi‑Fi. CATA Internacional ticket prices on this trip start at £79
CATA Internacional Buenos Aires Santiago de Chile recent customer reviews
We enjoyed the scenery... crossing the Andes was a bucket list item. The drivers were very professional, friendly and helpful, however the seats are very uncomfortable and passed their useful life. I'm could not get my seat to stay reclined, every bump would cause my seat to want to go back to the upright position. Made for an exhausting 20 hour trip. There is not enough legroom, my spouse is 6 feet tall, and when the seats in front of us recline, the seat back hit my spouse's knees, and made the cupholder unusable. Would not recommend for any length of trip.
1.0 out of 5 stars
Sandra M.
Bus was almost 3 hours late. A window broke on the journey, and we had to travel through the night with a damaged bus. Couldn't sleep. Because of the lateness, I missed a very important meeting
1.0 out of 5 stars
Lisa K.
Good. The food wasn't very good. En the temperatures was a little unstable. But other then that I was happy!
Frequently asked questions about travelling by bus from Buenos Aires, AR to Santiago de Chile
Please note that timetables, routes, or operator details shown here may be updated or vary at the time of your journey.
How much is the bus ticket from Buenos Aires to Santiago de Chile?
The cheapest coach tickets from Buenos Aires to Santiago de Chile start from £73. The average price for this route is around £100. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus journey from Buenos Aires to Santiago de Chile?
The average bus journey time from Buenos Aires to Santiago de Chile is 23h 30m, covering a distance of 705 miles. The fastest bus can take you there in 6h 28m and is operated by CATA Internacional.
Which bus companies service the Buenos Aires to Santiago de Chile route?
What is the earliest and latest departure time for the bus from Buenos Aires to Santiago de Chile?
The earliest bus departs from Buenos Aires to Santiago de Chile at 05:02. And the latest bus departs at 21:15.
What are the CO₂ emissions for the bus trip from Buenos Aires to Santiago de Chile?
A bus journey from Buenos Aires to Santiago de Chile produces an estimated 28.4139 kg of CO₂, making it a highly eco-friendly choice and a mode of travel recommended by Busbud.
Which is the best bus company from Buenos Aires to Santiago de Chile?
According to Busbud customers, the highest-rated bus company on this route is CATA Internacional, with an average rating of 3.9 out of 5 stars based on 2201 reviews.
Which company has the best Wi-Fi from Buenos Aires to Santiago de Chile?
Based on Busbud reviews, the bus company Andesmar has the best Wi-Fi rating with a score of 2.7.
Which bus company offers the most punctual service from Buenos Aires to Santiago de Chile?
According to Busbud traveller reviews, the most punctual bus company on this route is CATA Internacional, with a punctuality rating of 4.1 out of 5 stars.
Which bus company has the cleanest buses from Buenos Aires to Santiago de Chile?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is CATA Internacional, 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
07/10
£101
08/10
£101
Today
£74
10/10
£73
11/10
£94
12/10
£74
13/10
£74
14/10
£105
The cheapest trip from Buenos Aires, AR to Santiago de Chile was searched and found on 10 Oct 2026 with a price of £73
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 Santiago de Chile as early as possible.
You can expect to pay from £73 to £124 for a bus ticket from Buenos Aires, AR to Santiago de Chile based on the last 2 days. You can expect to find the cheapest price for the trip at £73, which is on 2026-10-10.
Usually Andesmar 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 Buenos Aires, AR to Santiago de Chile was searched and found on 10 Oct 2026 with a price of £73
