Every Barcelona–Santiago 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-santiago/#2026-11-25-2026-12-12-AAhttps://flight.deals/flights/barcelona-to-santiago/#2026-11-25-2026-12-12-AABCN → SCL round-trip on American, 2026-11-25 to 2026-12-12 (17 nights). Cached fare $856 vs typical $970.Sun, 09 Aug 2026 05:42:30 GMT