Home Flight Deals American: Phoenix – Barcelona, Spain. $484 (Basic Economy) / $684 (Regular Economy). Roundtrip, including all Taxes By 2 months Ago Share on FacebookShare on Twitter Categories: Flight Deals Related Content American / British Airways: Philadelphia – Johannesburg, South Africa. $877. Roundtrip, including all Taxes By May 19, 2024 Lufthansa: San Francisco – Valencia, Spain. $527 (Basic Economy) / $727 (Regular Economy). Roundtrip, including all Taxes By May 19, 2024 American: Washington D.C. – Malaga, Spain. $450 (Basic Economy) / $660 (Regular Economy). Roundtrip, including all Taxes By May 19, 2024 Iberia: Miami – Seville, Spain. $509 (Basic Economy) / $736 (Regular Economy). Roundtrip, including all Taxes By May 19, 2024 American: Chicago – Geneva, Switzerland. $463 (Basic Economy) / $663 (Regular Economy). Roundtrip, including all Taxes By May 19, 2024