Cheap Flights from Barcelona to Buffalo
Browse current best options from Barcelona. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Barcelona
RatePunk searches hundreds of travel sites at once for deals on flights to Buffalo
Prices updated 1 day ago
461 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Sep 14, 2026.)
Today’s best flight deals from Barcelona to Buffalo
Explore current cheapest deals departing from Barcelona to Buffalo
2026-11-30 – 2026-12-02
BCN - Buffalo
73% AI deal score
683 €
718 €
Round trip
2026-11-06 – 2026-11-12
BCN - Buffalo
75% AI deal score
656 €
728 €
Round trip
2026-11-30 – 2026-12-03
BCN - Buffalo
72% AI deal score
678 €
744 €
Round trip
2026-12-25 – 2026-12-31
BCN - Buffalo
77% AI deal score
803 €
782 €
Round trip
2027-03-04 – 2027-03-07
BCN - Buffalo
75% AI deal score
689 €
784 €
Round trip
2026-10-10 – 2026-10-18
BCN - Buffalo
74% AI deal score
668 €
842 €
Round trip
2026-10-10 – 2026-10-13
BCN - Buffalo
74% AI deal score
725 €
860 €
Round trip
2026-10-10 – 2026-10-17
BCN - Buffalo
74% AI deal score
691 €
887 €
Round trip
2026-10-07 – 2026-10-22
BCN - Buffalo
72% AI deal score
646 €
1,065 €
Round trip
2026-10-06 – 2026-10-22
BCN - Buffalo
72% AI deal score
645 €
1,107 €
Round trip
