Your next trip, last seen at €85
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
Short answer
We have seen Aerolineas Argentinas fares from Buenos Aires to Río Grande, non-stop. The lowest fare our own searches returned is €85, seen on 1 Oct 2026. The average across the fares we caught is €183. November 2026 is the cheapest month in our observations, at €85. These are prices our searches returned on the dates shown, not quotes; run a live search for today's fare.
Short answer
We have seen Aerolineas Argentinas fares from Buenos Aires to Río Grande, non-stop. The lowest fare our own searches returned is €85, seen on 1 Oct 2026. The average across the fares we caught is €183. November 2026 is the cheapest month in our observations, at €85. These are prices our searches returned on the dates shown, not quotes; run a live search for today's fare.
About this route
Explore the fares we observed from Buenos Aires to Río Grande. Prices move often, so pick your dates to see the latest options.
- Route distance
- 2,254 km
- Airlines seen
- Aerolineas Argentinas
- Alternative airports
- AEP
Route-level information; individual journeys vary.
Published schedules report non-stop service with Aerolineas Argentinas. Check current timetables.
A clearer picture of your fare
Frequently asked
How much is a flight from Buenos Aires to Río Grande?
The lowest fare we have observed is €85, found on 1 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Buenos Aires to Río Grande?
In our observations November 2026 is the cheapest month so far, at €85.
Are there direct flights from Buenos Aires to Río Grande?
Yes. We have seen non-stop flights on this route, flown by Aerolineas Argentinas.
Which airlines fly from Buenos Aires to Río Grande?
These are the carriers we have seen on the route: Aerolineas Argentinas.
How many of the observed Buenos Aires to Río Grande fares were non-stop?
6 of the 6 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
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Recently observed fares. Prices may change.
Last checked: 1 Oct 2026