Every Miami–Barcelona 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/miami-to-barcelona/#2026-09-22-2026-09-29-AFhttps://flight.deals/flights/miami-to-barcelona/#2026-09-22-2026-09-29-AFMIA → BCN round-trip on Air France, 2026-09-22 to 2026-09-29 (7 nights). Cached fare $710. Not enough cached history on this route yet to say what it usually costs.Tue, 01 Sep 2026 12:09:07 GMT