Cheap Flights from San Luis Obispo to Barcelona
Browse current best options from San Luis Obispo. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
San Luis Obispo
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 San Luis Obispo to Barcelona
Explore current cheapest deals departing from San Luis Obispo to Barcelona
2027-01-07 – 2027-01-13
SBP - Barcelona
81% AI deal score
$913
$807
Round trip
2026-10-24 – 2026-11-17
SBP - Barcelona
77% AI deal score
$902
$951
Round trip
2026-10-24 – 2026-11-13
SBP - Barcelona
76% AI deal score
$902
$1,018
Round trip
2026-10-24 – 2026-11-18
SBP - Barcelona
76% AI deal score
$902
$1,028
Round trip
2026-10-24 – 2026-11-11
SBP - Barcelona
76% AI deal score
$907
$1,039
Round trip
2026-11-10 – 2026-11-17
SBP - Barcelona
76% AI deal score
$891
$1,080
Round trip
2026-12-02 – 2026-12-07
SBP - Barcelona
77% AI deal score
$1,002
$1,113
Round trip
2026-11-09 – 2026-12-07
SBP - Barcelona
74% AI deal score
$849
$1,123
Round trip
2026-11-10 – 2026-12-07
SBP - Barcelona
75% AI deal score
$849
$1,130
Round trip
2026-11-17 – 2026-12-07
SBP - Barcelona
75% AI deal score
$847
$1,132
Round trip
