Cheap Flights from Athens to Barcelona
Browse current best options from Athens. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Athens
RatePunk searches hundreds of travel sites at once for deals on flights to Barcelona
Prices updated today
456 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Aug 31, 2026.)
Today’s best flight deals from Athens to Barcelona
Explore current cheapest deals departing from Athens to Barcelona
2026-10-21 – 2026-10-24
ATH - Barcelona
85% AI deal score
199 €
81 €
Round trip
2026-10-21 – 2026-10-23
ATH - Barcelona
85% AI deal score
198 €
81 €
Round trip
2026-10-13 – 2026-10-22
ATH - Barcelona
83% AI deal score
180 €
83 €
Round trip
2026-10-13 – 2026-10-21
ATH - Barcelona
83% AI deal score
183 €
84 €
Round trip
2026-12-14 – 2026-12-20
ATH - Barcelona
76% AI deal score
131 €
84 €
Round trip
2026-12-13 – 2026-12-25
ATH - Barcelona
75% AI deal score
121 €
84 €
Round trip
2026-12-13 – 2026-12-14
ATH - Barcelona
77% AI deal score
136 €
84 €
Round trip
2026-12-13 – 2026-12-16
ATH - Barcelona
77% AI deal score
135 €
84 €
Round trip
2026-12-13 – 2026-12-20
ATH - Barcelona
76% AI deal score
130 €
84 €
Round trip
2026-12-13 – 2026-12-21
ATH - Barcelona
76% AI deal score
127 €
84 €
Round trip
