Cheap Flights from Buenos Aires to Barcelona
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 Barcelona
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 Buenos Aires to Barcelona
Explore current cheapest deals departing from Buenos Aires to Barcelona
2027-03-15 – 2027-03-28
BUE - Barcelona
91% AI deal score
$1,193
$876
Round trip
2027-03-04 – 2027-03-23
BUE - Barcelona
91% AI deal score
$1,197
$876
Round trip
2027-03-07 – 2027-03-26
BUE - Barcelona
91% AI deal score
$1,185
$899
Round trip
2027-03-01 – 2027-03-21
BUE - Barcelona
91% AI deal score
$1,198
$911
Round trip
2027-03-08 – 2027-03-24
BUE - Barcelona
90% AI deal score
$1,175
$912
Round trip
2026-11-04 – 2026-11-15
BUE - Barcelona
85% AI deal score
$1,094
$927
Round trip
2027-03-08 – 2027-03-23
BUE - Barcelona
91% AI deal score
$1,176
$928
Round trip
2027-03-07 – 2027-03-21
BUE - Barcelona
91% AI deal score
$1,182
$928
Round trip
2027-03-06 – 2027-03-26
BUE - Barcelona
90% AI deal score
$1,186
$938
Round trip
2026-11-09 – 2026-11-27
BUE - Barcelona
83% AI deal score
$1,073
$948
Round trip