Cheap flights from Buenos Aires to Cusco

One-way fares from $206 · BUE → CUZ · prices found by travellers in the last 48 hours

Compare all dates Cusco → Buenos Aires
Cheapest fare
$206

Sky Airline · Wed, Dec 2

Cheapest month
December

from $206

Direct flights
Not recently

Usually 1+ stop

Quickest trip
5h 56m

2,710 km

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Cheapest month to fly from Buenos Aires to Cusco

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 $246
  2. December 2026 Cheapest $206
  3. January 2027 $298
  4. February 2027 $226
  5. March 2027 $284
  6. June 2027 $244
  7. July 2027 $292

Cheapest dates in December 2026

The lowest fares we've seen for each day, cheapest first.

Sky Airline
Depart09:00 Wed, Dec 2AEP → CUZ 6h 10m · 1 stop
$206one way, per person
View deal
JetSmart
Depart06:10 Tue, Dec 1AEP → CUZ 6h 10m · 1 stop
$269one way, per person
View deal
JetSmart
Depart06:15 Sat, Dec 5EZE → CUZ 6h 10m · 1 stop
$293one way, per person
View deal
LATAM Airlines Group
Depart19:35 Sun, Dec 13EZE → CUZ 5h 56m · 1 stop
$302one way, per person
View deal
LATAM Airlines Group
Depart22:30 Wed, Dec 23AEP → CUZ 5h 56m · 1 stop
$308one way, per person
View deal
JetSmart
Depart06:10 Thu, Dec 17AEP → CUZ 6h 10m · 1 stop
$322one way, per person
View deal
See every date in December 2026 →

Plan the rest of your trip to Cusco

Where to stay, what to do and getting around, from our travel partners.

Where to stay

Hotels in CuscoCompare places to stay on Booking.com Find hotels →

Things to do

Things to do in CuscoTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in CuscoPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in CuscoCompare rental cars from major brands on EconomyBookings Compare cars →

Stay connected

eSIM for PeruMobile data from the moment you land, by Airalo Get eSIM →

About flights from Buenos Aires to Cusco

Buenos Aires (BUE) and Cusco (CUZ) are about 2,710 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 5h 56m. Over the next few months, one-way fares start from $206, and December 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Buenos Aires to Cusco?

The cheapest one-way fare we've seen recently is $206 with Sky Airline, departing Wednesday, December 2, 2026. Over the coming months, the lowest fare in each month ranges from $206 to $298.

What is the cheapest month to fly from Buenos Aires to Cusco?

December 2026 currently has the lowest fares, from $206 one way.

Are there direct flights from Buenos Aires to Cusco?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Buenos Aires to Cusco?

The quickest journey we've seen takes about 5h 56m. Buenos Aires and Cusco are around 2,710 km apart.

Which airlines fly from Buenos Aires to Cusco?

Recent fares on this route were with Sky Airline, JetSmart and LATAM Airlines Group.

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