Embarking on three-week trips in Argentina allows travelers to truly grasp the depth and diversity of this magnificent country. From the vibrant rhythms of Buenos Aires to the serene vastness of Patagonia, every moment unfolds a new facet of its charm. These extended journeys present a chance to delve deep into Argentina’s rich tapestry of cultures, landscapes, and flavors, ensuring a comprehensive and unforgettable South American adventure.
Five routes of eighteen days and up, sorted from shortest to longest. Per day is the from-price divided by the length of the trip.
| Trip | Days | Route | Price from | Per day |
|---|---|---|---|---|
| 18 Day Argentina trip from Iguazu to PatagoniaWaterfalls to glaciers end to end, with enough time in each place to stop packing. | Days18 | RouteBuenos Aires · El Calafate · El Chaltén · Ushuaia | Price from3.358 € | Per day187 € |
| Uyuni Salt Flats, Northern Argentina & Chile Adventure | 18 Day TripLeaves Argentina on purpose: the Puna, Atacama and the Uyuni salt flat in one overland run. | Days18 | RouteBuenos Aires · Salta · Atacama · Uyuni | Price from4.640 € | Per day258 € |
| Love and Adventure in Argentina: Vineyards, Falls, and Glaciers | 19 daysFour regions and no transfer-only days. Built for a first and only trip. | Days19 | RouteBuenos Aires · El Calafate · El Chaltén · Bariloche | Price from3.466 € | Per day182 € |
| Magical Argentina | 20 Day TripTwenty days with the Lake District added to the classic route. | Days20 | RouteBuenos Aires · El Calafate · El Chaltén · Bariloche | Price from4.106 € | Per day205 € |
| Epic Argentina & Chile: 25-Day Adventure with Your Travel CrewThe longest route we run, and the lowest cost per day on this page. | Days25 | RouteBuenos Aires · El Calafate · Torres del Paine · Mendoza | Price from5.691 € | Per day228 € |
Prices are per person, from, for the 2026 to 2027 season. Per day is a comparison aid, not how the trip is billed. Every itinerary is tailor-made and quoted individually.
At three weeks the question changes. It is no longer what fits, it is whether you want four regions of Argentina or two regions plus a border crossing into Chile or Bolivia.
Buenos Aires, Patagonia, the north, and the falls, with no transfer-only days and time to stop packing.
For a first and only trip
The same three weeks spent in Patagonia and the Lake District alone, walking more and flying less.
For walkers and returning travellers
Torres del Paine on the Chilean side, or the Puna up to Atacama and the Uyuni salt flat. Overland, so the landscape is the journey.
Adds a country without adding a week
Not sure you need three weeks? Two weeks already fits three regions. If the south is the reason for the trip, all Patagonia trips goes region by region. And we can build any of these from scratch around your dates.
If you still haven’t found what you are looking for, you can continue exploring other destinations. We have more than 80 itineraries designed for different types of travelers and all of them can be adapted to your tastes or needs.
Send us as much information as you can to customize your argentina trip. We’ll be happy to help create new experiences based on your thoughts and likes. Our goal is to make the best trip you’ve ever dreamed!
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