Rio de Janeiro → Buenos Aires flights
Rio de Janeiro (GIG, RRJ, SDU)→Buenos Aires (AEP, EZE)
from$252
Last observed price · Last checked: 11 Aug 2026 · Price may change
Selected search
Last checked: 11 Aug 2026 · Price may change
$252
Tue 10 Nov 2026 → Mon 16 Nov 2026
JANon-stop3h 25m6 nights
CheapestLast checked: 11 Aug 2026 · Price may change
$252 lowest$319 average3h 25m fastest
Tickets found in the last 7 days
The lowest fares our queries caught, cheapest first.
JA$252Cheapest10 Nov 2026 → 16 Nov 2026JA · Non-stop · 08:05 - 11:30 · 3h 25mLast checked: 11 Aug 2026 · Price may change6 nightsView ticket →JA$25515 Oct 2026 → 19 Oct 2026JA · Non-stop · 08:05Last checked: 11 Aug 2026 · Price may change4 nightsView ticket →JA$2638 Nov 2026 → 10 Nov 2026JA · Non-stop · 08:05Last checked: 11 Aug 2026 · Price may change2 nightsView ticket →JA$26326 Nov 2026 → 10 Dec 2026JA · Non-stop · 08:05Last checked: 11 Aug 2026 · Price may change14 nightsView ticket →FO$26416 Dec 2026 → 22 Dec 2026FO · Non-stop · 10:05Last checked: 11 Aug 2026 · Price may change6 nightsView ticket →JA$2729 Nov 2026 → 16 Nov 2026JA · Non-stop · 08:05Last checked: 11 Aug 2026 · Price may change7 nightsView ticket →JA$2738 Sep 2026 → 14 Sep 2026JA · Non-stop · 08:05Last checked: 11 Aug 2026 · Price may change6 nightsView ticket →JA$28624 Aug 2026 → 31 Aug 2026JA · Non-stop · 08:05Last checked: 11 Aug 2026 · Price may change7 nightsView ticket →
Starting prices by month
The lowest fare our queries observed in each month. Open a month to see its days; click a day with no price and we will search it for you.
Observed priceLowest monthno price observedLast checked: 11 Aug 2026
Rio de Janeiro → Buenos AiresTue 10 Nov 2026 · $252
Find flightsRoute facts
Direct flights
Non-stop
GIG - AEP, 3h 25m
Airlines seen
5
AR, British Airways, FO, JA
Cheapest month
November 2026
$252
Average observed
$319
Typical duration
3h 25m
Alternative airports
3
RRJ, SDU, EZE
Frequently asked
Are there direct flights from Rio de Janeiro to Buenos Aires?+−
Yes. We have seen non-stop flights on this route, flown by AR, Emirates, Gol, JJ.
How much is a flight from Rio de Janeiro to Buenos Aires?+−
The lowest fare we have observed is $252, found on 11 Aug 2026. Prices move, so read it as a floor rather than a quote.
Which airlines fly from Rio de Janeiro to Buenos Aires?+−
These are the carriers we have seen on the route: AR, British Airways, FO, JA, LATAM Airlines.
When is the cheapest month to fly from Rio de Janeiro to Buenos Aires?+−
In our observations November 2026 is the cheapest month so far, at $252.
Similar routes
Last checked: 11 Aug 2026