PHOTO: Barcelona, Spain was the fourth most-visited city in Europe last year. (photo via Flickr/Jose Manuel Romero)
AirfareWatchdog has spotted some low-cost airfares from Los Angeles to Barcelona.
DEAL: Roundtrip flights from Los Angeles to Barcelona this summer can be purchased for just $540.
START DATE: Available now.
END DATE: May 1.
DETAILS: Flights on Aug. 14, returning Aug. 23 were priced at just $540 roundtrip on American.
FOR MORE INFO: For more details on the fares and availability, read on here.