Cheap Flights from Buenos Aires to São Paulo
Browse current best options from Buenos Aires. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Buenos Aires
RatePunk searches hundreds of travel sites at once for deals on flights to São Paulo
Prices updated 2 days ago
405 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)
Today’s best flight deals from Buenos Aires to São Paulo
Explore current cheapest deals departing from Buenos Aires to São Paulo
2026-08-20 – 2026-08-24
BUE - São Paulo
86% AI deal score
$400
$216
Round trip
2026-09-23 – 2026-09-28
BUE - São Paulo
84% AI deal score
$368
$218
Round trip
2026-08-07 – 2026-08-09
BUE - São Paulo
86% AI deal score
$419
$224
Round trip
2026-08-28 – 2026-08-30
BUE - São Paulo
82% AI deal score
$365
$225
Round trip
2026-08-22 – 2026-08-26
BUE - São Paulo
84% AI deal score
$389
$225
Round trip
2026-08-27 – 2026-08-29
BUE - São Paulo
84% AI deal score
$388
$226
Round trip
2026-10-02 – 2026-10-04
BUE - São Paulo
82% AI deal score
$353
$227
Round trip
2026-10-01 – 2026-10-04
BUE - São Paulo
83% AI deal score
$366
$228
Round trip
2026-10-23 – 2026-10-25
BUE - São Paulo
83% AI deal score
$367
$228
Round trip
2026-09-02 – 2026-09-08
BUE - São Paulo
83% AI deal score
$387
$231
Round trip