Buenos Aires to Cusco

1 ways to travelfastest 5h 40mfly from €180
Photo: Ruben Hanssen / Unsplash

How the cheapest fare moved

Aug 3: €280 €280 Jul 28 Aug 3 low €180 · high €280

Departure-day prices · October 2026 Buenos Aires → Cusco

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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.

Return-day prices · October 2026 Cusco → Buenos Aires

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Cheapest days highlighted · darker = pricier · past days greyed out · cached one-way fares.

Best time to visit Cusco — climate

Jan: ~17°C daytime, 27 rainy days 17° JanFeb: ~17°C daytime, 28 rainy days 17° FebMar: ~17°C daytime, 28 rainy days 17° MarApr: ~17°C daytime, 20 rainy days 17° AprMay: ~18°C daytime, 9 rainy days 18° MayJun: ~18°C daytime, 2 rainy days 18° JunJul: ~19°C daytime, 3 rainy days 19° JulAug: ~19°C daytime, 10 rainy days 19° AugSep: ~19°C daytime, 16 rainy days 19° SepOct: ~18°C daytime, 28 rainy days 18° OctNov: ~20°C daytime, 20 rainy days 20° NovDec: ~19°C daytime, 28 rainy days 19° Dec

Best value: Sep — fares from €180 and ~19°C daytime.

Flights from Buenos Aires to Cusco start around €180 (typically 1 stop). Range seen recently: €180–317, based on 28 fares found by travellers.

Fly (from €180)
5h 40mduration
€180–317recent fares
Book
Cheapest cached fares Buenos Aires → Cusco; typically 1 stop (e.g. JA). · Based on 28 fares found by travellers in the last 48h

Cheapest round trips to Cusco

Fares found by travellers in the last 48 hours — refreshed daily.

Sep 3 – Sep 8 JetSmart · 1 stop · 6h 12m €309 Book
Sep 2 – Sep 8 JetSmart · 1 stop · 6h 12m €310 Book
Sep 1 – Sep 7 JetSmart · 1 stop · 6h 12m €328 Book
Dec 19 – Jan 5 JetSmart · 1 stop · 6h 08m €366 Book
Dec 15 – Dec 23 JetSmart · 1 stop · 6h 06m €370 Book
Oct 13 – Oct 19 JetSmart · 1 stop · 6h 18m €374 Book
Nov 12 – Nov 21 Sky Airline · 2 stops · 7h 45m €381 Book
Dec 28 – Dec 31 JetSmart · 1 stop · 6h 08m €386 Book

Weather in Cusco

Mon ☁️ 19° 💧0%
Tue ☁️ 20° 💧0%
Wed ☁️ 21° 💧0%
Thu ☁️ 21° 💧0%
Fri ☁️ 22° 💧22%
Sat 🌦️ 21° 💧18%
Sun 🌦️ 18° 💧2%

In Oct, Cusco typically sees ~18°C daytime highs and 28 rainy days.

Where to stay in Cusco

3★+ hotels from €44/night (20 hotels sampled, ~3 weeks out).

Torre Dorada hotel · Cusco
from €44/night★ 3
Golden Inca Hotel hotel · Cusco
from €44/night★ 3
Ecoterra Essentials San Blas hotel · Cusco
from €59/night★ 3

Good to know

Time difference-2h
Time in the air6h 06m

Things to do in Cusco

Top-rated tours and tickets from €55 — book ahead for the popular ones.

Tours and tickets provided by Viator (a Tripadvisor company). Some links earn Stayonomy a commission.

About Cusco

Cuzco or Cusco (Qosqo in Quechua, Cusco in Spanish), in the Southern Sierras, is a fascinating city that was the capital of the Inca Empire. Cuzco is a UNESCO World Heritage Site and is one of Peru's most visited cities as it is the largest and most comfortable city from which tourists can begin visits to Machu Picchu, the Sacred Valley of the Incas, and other Inca sites in the region.

Read the full Cusco guide

Guide content from Wikivoyage contributors (CC BY-SA).

Round out the trip

Popular from Buenos Aires

Cheapest destinations travellers searched recently — refreshed daily.

Flight prices are real fares travellers found in the last 48 hours, refreshed daily — the booking site confirms the final price. Train, bus and ferry fares are shown on the operators' booking sites. Weather data by Open-Meteo; exchange rates: ECB reference. Data updated 2026-08-03. Some links earn Stayonomy a commission at no cost to you.