QantasDepart18:30
Tue, 1 DecBNE → EZE
27h 30m · 2 stops
$1,711one way, per person
View deal
- Cheapest fare
- $1,711
- Cheapest month
- December
- Direct flights
- Not recently
- Quickest trip
- 27h 30m
Qantas · Tue, 1 Dec
from $1,711
Usually 1+ stop
12,360 km
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Cheapest month to fly from Brisbane to Buenos Aires
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in December 2026
The lowest fares we've seen for each day, cheapest first.
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Getting around
About flights from Brisbane to Buenos Aires
Brisbane (BNE) and Buenos Aires (BUE) are about 12,360 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 27h 30m. Over the next few months, one-way fares start from $1,711, 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 Brisbane to Buenos Aires?
The cheapest one-way fare we've seen recently is $1,711 with Qantas, departing Tuesday 1 December 2026.
What is the cheapest month to fly from Brisbane to Buenos Aires?
December 2026 currently has the lowest fares, from $1,711 one way.
Are there direct flights from Brisbane to Buenos Aires?
We haven't seen direct fares recently, so most journeys include at least one stop.
How long is the flight from Brisbane to Buenos Aires?
The quickest journey we've seen takes about 27h 30m. Brisbane and Buenos Aires are around 12,360 km apart.
Which airlines fly from Brisbane to Buenos Aires?
Recent fares on this route were with Qantas.
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