Cheap Flights from Buenos Aires to San Juan
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 San Juan
Prices updated 7 days ago
483 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 26, 2026.)
Today’s best flight deals from Buenos Aires to San Juan
Explore current cheapest deals departing from Buenos Aires to San Juan
2027-04-03 – 2027-04-27
BUE - San Juan
73% AI deal score
$676
$660
Round trip
2027-04-14 – 2027-04-19
BUE - San Juan
75% AI deal score
$710
$663
Round trip
2027-04-03 – 2027-04-19
BUE - San Juan
73% AI deal score
$681
$663
Round trip
2027-04-03 – 2027-04-26
BUE - San Juan
73% AI deal score
$677
$663
Round trip
2027-04-14 – 2027-04-23
BUE - San Juan
75% AI deal score
$708
$663
Round trip
2027-04-03 – 2027-04-09
BUE - San Juan
73% AI deal score
$676
$663
Round trip
2027-04-17 – 2027-04-23
BUE - San Juan
75% AI deal score
$710
$663
Round trip
2027-04-03 – 2027-04-23
BUE - San Juan
73% AI deal score
$677
$663
Round trip
2027-04-03 – 2027-04-16
BUE - San Juan
73% AI deal score
$682
$663
Round trip
2027-04-14 – 2027-04-21
BUE - San Juan
75% AI deal score
$708
$663
Round trip
