Every Barcelona–Budapest fare we track, measured against the route's typical price whenever there is enough cached history to build one. Subscribe in any RSS reader for free single-route price alerts — no account, no email needed.https://flight.dealsen-ushttps://flight.deals/flights/barcelona-to-budapest/#2026-09-30-2026-10-04-FRhttps://flight.deals/flights/barcelona-to-budapest/#2026-09-30-2026-10-04-FRBCN → BUD round-trip on Ryanair, 2026-09-30 to 2026-10-04 (4 nights). Cached fare $95 vs typical $110.Tue, 01 Sep 2026 12:09:07 GMT