Cheap flights from Buenos Aires to Mendoza

One-way fares from $35 · BUE → MDZ · prices found by travellers in the last 48 hours

Compare all dates Mendoza → Buenos Aires
Cheapest fare
$35

JetSmart · Tue, Dec 1

Cheapest month
December

from $35

Direct flights
Yes

JetSmart and Aerolineas Argentinas

Flight time
1h 55m

990 km

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Cheapest month to fly from Buenos Aires to Mendoza

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

  1. November 2026 $45
  2. December 2026 Cheapest $35
  3. January 2027 $35
  4. February 2027 $35

Cheapest dates in December 2026

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

JetSmart
Depart08:15 Tue, Dec 1EZE → MDZ 1h 55m · Direct
$35one way, per person
View deal
JetSmart
Depart06:00 Sat, Dec 12EZE → MDZ 1h 55m · Direct
$35one way, per person
View deal
JetSmart
Depart19:40 Thu, Dec 31AEP → MDZ 1h 55m · Direct
$36one way, per person
View deal
JetSmart
Depart16:38 Sun, Dec 13EZE → MDZ 1h 55m · Direct
$37one way, per person
View deal
JetSmart
Depart05:25 Tue, Dec 8AEP → MDZ 1h 55m · Direct
$38one way, per person
View deal
JetSmart
Depart19:01 Wed, Dec 9AEP → MDZ 1h 55m · Direct
$38one way, per person
View deal
JetSmart
Depart19:22 Fri, Dec 11EZE → MDZ 1h 55m · Direct
$43one way, per person
View deal
JetSmart
Depart06:20 Mon, Dec 14AEP → MDZ 1h 55m · Direct
$45one way, per person
View deal
See every date in December 2026 →

Plan the rest of your trip to Mendoza

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

Where to stay

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

Things to do

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

Getting around

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

About flights from Buenos Aires to Mendoza

Buenos Aires (BUE) and Mendoza (MDZ) are about 990 km apart. Direct flights take around 1h 55m, and recent direct fares were with JetSmart and Aerolineas Argentinas. Over the next few months, one-way fares start from $35, 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 Mendoza?

The cheapest one-way fare we've seen recently is $35 with JetSmart, departing Tuesday, December 1, 2026. Over the coming months, the lowest fare in each month ranges from $35 to $45.

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

December 2026 currently has the lowest fares, from $35 one way.

Are there direct flights from Buenos Aires to Mendoza?

Yes. Recent direct fares were with JetSmart and Aerolineas Argentinas.

How long is the flight from Buenos Aires to Mendoza?

A direct flight takes about 1h 55m. Buenos Aires and Mendoza are around 990 km apart.

Which airlines fly from Buenos Aires to Mendoza?

Recent fares on this route were with JetSmart and Aerolineas Argentinas.

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