Salta Super Saver: Best of Calchaquí Valley Including Cachi and Cafayate Winery Day Trips. Discover the highlights of Salta with this Super Saver that pairs two engaging day trips in the Calchaquí Valley. Take scenic drives through dramatic rock formations, yawning gorges and quaint moutain villages with commentary from your guide. Explore the towns of Cayafate, Cachi and Payogosta at your own pace. Sample varietals like torrontés and malbec on a tour of a local winery. Book this Tour and Save 29%! Salta Super Saver: Best of Calchaquí Valley Including Cachi and Cafayate Winery Day Trips.