Why are the Andes popular for altitude progression?

The Andes offer multiple high peaks that are often accessible and suitable for gaining high-altitude experience before larger objectives.

What drives price differences for Andes expeditions?

Permit fees, porter or mule support, itinerary length, and included logistics (meals, transfers, camp services) are key cost drivers.

Is Aconcagua comparable to Kilimanjaro?

Both are non-technical for many routes, but Aconcagua is higher and typically more expedition-style. Itinerary and acclimatisation pacing matter for both.

Andes Expeditions & High-Altitude Peaks

The Andes offer some of the best high-altitude expedition training peaks in the world. Compare companies by mountain, route, duration and price range.

Popular Andes expeditions

Aconcagua expedition companies
Ojos del Salado expedition companies
Illimani expedition companies

How to compare Andes operators

Compare what’s included (permits, transfers, meals, porter/mule support), itinerary length, and the style of support you want. Use: Choosing an expedition company.

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How expedition pricing works · Guided vs unguided

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