Cheap Flights from Petrolina to Buenos Aires
Browse current best options from Petrolina. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Petrolina
RatePunk searches hundreds of travel sites at once for deals on flights to Buenos Aires
Prices updated 4 days ago
476 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Oct 12, 2026.)
Today’s best flight deals from Petrolina to Buenos Aires
Explore current cheapest deals departing from Petrolina to Buenos Aires
2026-12-14 – 2026-12-19
PNZ - Buenos Aires
72% AI deal score
$540
$461
Round trip
2026-11-07 – 2026-11-26
PNZ - Buenos Aires
67% AI deal score
$391
$466
Round trip
2026-12-14 – 2026-12-16
PNZ - Buenos Aires
72% AI deal score
$550
$469
Round trip
2026-12-14 – 2026-12-24
PNZ - Buenos Aires
70% AI deal score
$501
$469
Round trip
2026-12-18 – 2026-12-24
PNZ - Buenos Aires
72% AI deal score
$530
$469
Round trip
2026-12-16 – 2026-12-24
PNZ - Buenos Aires
70% AI deal score
$511
$475
Round trip
2026-12-04 – 2026-12-11
PNZ - Buenos Aires
71% AI deal score
$531
$477
Round trip
2026-12-04 – 2026-12-14
PNZ - Buenos Aires
70% AI deal score
$502
$477
Round trip
2026-12-04 – 2026-12-24
PNZ - Buenos Aires
68% AI deal score
$479
$477
Round trip
2026-12-04 – 2026-12-16
PNZ - Buenos Aires
69% AI deal score
$494
$478
Round trip
