Previously seen trips
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Terminal de Ómnibus de San Rafael | Parada de AUtobus Union | No tags | ||||
 | Bus | Terminal de Ómnibus de San Rafael | Parada de AUtobus Union | No tags | ||||
| Bus | Terminal de Ómnibus de San Rafael | Parada de AUtobus Union | No tags | ||||
| Bus | Terminal de Ómnibus de San Rafael | Parada de AUtobus Union | No tags | ||||
| Bus | Terminal de Ómnibus de San Rafael | Parada de AUtobus Union | No tags |
Get from San Rafael to Unión
The journey takes about 3 hours 45 minutes and with fares starting at just $16, it presents an excellent value for a comfortable ride.
Where are the popular stops in San Rafael and Unión?
Stops in San Rafael
- A
Terminal de Ómnibus de San Rafael
Cnel. Suárez 171, 5600 San Rafael, Mendoza, Argentina - B
Terminal La Guevarina S.A. - San Rafael
Av. Hipólito Yrigoyen, Mendoza, Argentina
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Frequently asked questions about traveling from San Rafael, Mendoza, AR to Unión by bus
Please note that schedules, routes, or operator details shown here may be updated or vary at the time of your trip.
How much is the bus ticket from San Rafael to Unión?
The cheapest bus tickets from San Rafael to Unión start from $16. The average price for this route is around $17. Busbud recommends that you book your tickets in advance for a better chance to get the lowest possible price.
How long is the bus ride from San Rafael to Unión?
The average bus trip duration from San Rafael to Unión is 3h 45m, covering a distance of 140 miles (226 km). The quickest bus can get you there in 3h 13m and is operated by Andesmar.
Which bus companies service the San Rafael to Unión route?
Several major bus companies operate on this route with 1 buses available per day, including services from Andesmar, Chevallier.
What is the earliest and latest departure time for the bus from San Rafael to Unión?
The earliest bus departs from San Rafael to Unión at 8:00pm. And the latest bus departs at 10:15pm.
What are the CO₂ emissions for the bus trip from San Rafael to Unión?
A bus trip from San Rafael to Unión generates an estimated 6 kg of CO₂, making it a highly eco-friendly travel option and recommended mode of travel by Busbud.
What is the best bus company from San Rafael to Unión?
According to Busbud customers, the highest-rated bus company on this route is Chevallier, with an average rating of 3.8 out of 5 stars based on 2357 reviews.
Which bus company has the best Wi-Fi from San Rafael to Unión?
Based on reviews on Busbud, the bus company Chevallier has the best Wi-Fi rating with a score of 1.6.
Which bus company has the most timely service from San Rafael to Unión?
According to Busbud traveller reviews, the most timely bus company on this route is Andesmar, with a punctuality rating of 3.6 out of 5 stars.
Which bus company has the cleanest buses from San Rafael to Unión?
According to Busbud traveller reviews, the bus company with the cleanest buses on this route is Andesmar, with a cleanliness rating of 4.3 out of 5 stars.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from San Rafael, Mendoza, AR to Unión was searched and found on Nov 27, 2025 with a price of $14To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from San Rafael, Mendoza, AR to Unión, as early as possible.
