Cruz del Sur (Suite + Salon Cama)
Suite 24-seat 180° recline
2-3x daily
Cusco to Puno (Lake Titicaca) is the Peru altiplano route — 7-8h via the Puno Highway (3,800m altitude average). Cruz del Sur, Movil Tours + Peru Hop are the reliable operators. Peru Rail's Andean Explorer is the luxury alternative — 10h scenic + expensive. Standard buses depart 06:00-08:00 for same-day arrival in Puno. Overnight buses less common due to altitude sickness risk. Peru Hop is the backpacker favourite — hop-on-hop-off between Cusco, Puno, and Bolivia border.
Cusco tour agencies overcharge tourists for Cruz del Sur tickets — book direct on Cruz del Sur website or 12go. Also: altitude sickness legit above 3,000m — take 24-48h to acclimatise in Cusco before Puno (which is 3,800m).
Suite 24-seat 180° recline
2-3x daily
AC minibus + Volvo coach
2x weekly
AC 40-seat + reclining
4-6x daily
Belmond luxury train
2-3x weekly
Live schedules + prices. Cancel free 24h before departure.
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Cruz del Sur (Peru's largest premium bus operator) is the gold standard — 180° reclining Suite class, meals, WiFi, on-time record. Peru Hop is the backpacker/hop-on-hop-off alternative that includes stops at La Raya + Sillustani. Both worthwhile.
Both Cusco (3,400m) and Puno (3,800m) are at extreme altitude. Recommended: 24-48h in Cusco to acclimatise before travel. Coca leaves + coca tea (widely available in Peru) help. Anti-nausea meds (Dimenhydrinate) for the winding altiplano road. Don't attempt Puno on day of arrival from sea level.
Puno Terminal Terrestre (central bus terminal) — 3km from Puno tourist centre (Plaza de Armas + Uros Islands boat departure). Taxi to central PEN 8-15 or moto-taxi PEN 5.
Yes — very common backpacker route. Cusco → Puno bus (8h) → Puno → Copacabana Bolivia (3-4h via Yunguyo border, $10-15). Total 2-day journey ending at Lake Titicaca Bolivian side. Peru Hop handles this whole route.