Santiago: Portillo, Inca Lagoon with Optional Aconcagua Park
Location: Mendoza Province, Argentina
Price: $186 per person
Duration: 7-10 hours
Rating: 4.7/5 (based on 16 reviews)
Setting out on a day trip from Santiago to the Argentine side of the Andes can be quite the adventure. This tour takes you through scenic mountain passes, offers the chance to see Portillo Ski Center, and relax at the Inca Lagoon with optional visits to Aconcagua Park. For a reasonable price, you get a full day of breathtaking views, historical sites, and the chance to stand near South America’s tallest mountain.
We particularly love the way the tour weaves together natural beauty with cultural and historical highlights — especially crossing the Chacabuco Monument, a reminder of Chile’s fight for independence. The comfort of transportation, the multilingual guides, and the opportunity for authentic experiences make this a rewarding choice.
However, one consideration is the potential for some logistical hiccups, such as the reviews mentioning disorganization or confusion around pickups. It’s worth keeping in mind that this is a shared day trip, so flexibility can help make the most of it.
This tour suits travelers who appreciate scenic drives, want to see iconic mountain scenery, and enjoy learning a bit of local history along the way. It’s perfect if you’re looking for a full-day adventure that’s comfortable, reasonably priced, and rich in views.
Key Points

- Scenic Mountain Drive: Travel through the intermediate depression with views of the Andes and Aconcagua.
- Cultural Landmarks: Visit the Chacabuco Monument, site of a pivotal battle in Chile’s history.
- Natural Wonders: See the impressive Inca Lagoon and optionally explore Aconcagua Park.
- Comfort & Convenience: Includes hotel pickup and drop-off, with a professional multilingual guide.
- Authentic Experience: Enjoy the natural beauty and local sites without the hassle of planning.
- Potential Disorganization: Some past travelers experienced scheduling issues, so patience may be needed.
A Closer Look at the Experience

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The Journey Begins: From Santiago to the Andes
The tour kicks off early in the morning with pickup from your hotel in Santiago. We found this especially convenient, as it takes the stress out of coordinating transportation. From there, it’s a scenic drive heading north through the intermediate depression, a fertile valley nestled between mountain ranges. As we left the city behind, the landscape shifted to rugged mountains, glaciers, and small towns, giving us a real sense of the diversity of this region.
One highlight along the way is crossing the Chacabuco Monument, a powerful reminder of Chile’s 1817 independence battle. It’s a poignant stop that adds historical depth to the natural spectacle. The drive also includes passing by the old Andean railway, which once facilitated trade and travel through these mountains, and crossing the Rio Blanco, with its flowing waters and surrounding mining camps.
Marveling at Portillo Ski Center and Inca Lagoon
Once in Portillo, the landscape is dominated by the iconic Portillo Ski Center — a well-known winter resort, but equally stunning in summer with its panoramic mountain views. The area is protected by structures designed to shield visitors from avalanches during winter, which adds a touch of safety and ingenuity to the scenery.
The highlight for many is the Inca Lagoon, a shimmering, high-altitude lake surrounded by the peaks of the Andes. Here, you can take a moment to breathe, snap photos, and simply take in the grandeur of nature. While lunch isn’t included, many travelers enjoy bringing a picnic to savor by the lagoon or grabbing a bite at the local facilities. The reviews mention that the view of the lagoon is spectacular, and even those who couldn’t get very close appreciated the scenery.
Optional Aconcagua Park and Puente del Inca
If you opted for the Aconcagua Park visit, your adventure extends to seeing Puente del Inca, a natural stone bridge with stalactites and winter ice hanging from it. This geological marvel is both a fascinating natural formation and a symbol of the region’s volcanic activity. The bridge is suspended over the river, creating an almost surreal photo opportunity.
Beyond Puente del Inca, the tour may include a short trek in Aconcagua Provincial Park, where you’ll see Mount Aconcagua, the highest mountain outside of Asia. Depending on time, this trek provides a closer look at the environment that sustains some of the highest altitudes in the world, making it a real treat for outdoor enthusiasts.
More Great Tours NearbyReturn to Santiago
After a day filled with stunning vistas, the group heads back to Santiago. We found the return journey relaxing, with plenty of time to reflect on the day’s sights. The tour generally concludes in the late afternoon or early evening, depending on the specific schedule.
What We Like and What to Watch Out For

The guides are generally praised for their knowledge and friendliness, making the day smoother and more enriching. We also appreciated the comfort of the transportation and the small group size options, which help keep the experience intimate. The combination of natural beauty and cultural sites felt well-balanced, especially with the chance to see Aconcagua, one of the most iconic peaks in South America.
On the downside, some reviewers mention logistical issues, such as miscommunications about pickup times. One traveler detailed a frustrating experience involving multiple guides and inconsistent communication, which underscores the importance of staying flexible and patient in group tours.
Value-wise, $186 per person isn’t cheap, but considering the transportation, guide, and the chance to see several noteworthy sites, most find it reasonable — especially when compared to the cost of trying to do these sights independently.
Travelers should be prepared for a full day, and bring comfortable shoes, a passport or ID, and sun protection. Since food and drinks aren’t included, packing a snack or a picnic can enhance your experience.
Who Should Consider This Tour?

This trip is ideal for nature lovers and history enthusiasts who want a comprehensive day in the mountains without the hassle of planning. It’s perfect if you enjoy scenic drives, want to see Aconcagua up close, or are curious about Chile’s independence history. It’s a solid choice for travelers comfortable with a moderate level of logistical flexibility, as some past reviews suggest a need for patience when it comes to organization.
If you’re looking for a more personalized experience or have mobility issues, consider that high-altitude sites and uneven terrain might not be suitable. The tour is best suited for those who can comfortably handle a full day of sightseeing and walking.
FAQ

Is hotel pickup included? Yes, the tour includes pickup and drop-off from your Santiago accommodation, making it very convenient.
How long does the tour last? Expect between 7 and 10 hours, depending on the schedule and traffic.
What is included in the price? The price covers transportation, a professional multilingual guide, and a private or small-group experience if you select that option.
What should I bring? Bring your passport or ID, comfortable shoes, sun protection, and possibly a snack or picnic, as food isn’t included.
Are there any restrictions? Yes, the tour isn’t suitable for people with mobility impairments or wheelchair users, and large luggage, pets, smoking, alcohol, or drugs are not permitted.
Can I customize the experience? The tour offers some options, like visiting Aconcagua Park, but it’s mainly a set itinerary. Check availability for specific start times.
To sum it up, this tour offers a well-rounded taste of the Andes, combining natural beauty, cultural history, and accessible comfort. It’s an excellent choice for those wanting a full day immersed in stunning scenery with the convenience of guided transportation. Just keep in mind that occasional logistical hiccups have been reported, so patience and flexibility will help ensure a smooth experience. If you value authentic sights, good guides, and a memorable mountain adventure, this trip is likely to satisfy your curiosity and sense of adventure.
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