Here is another interesting solution for travellers in Europe to visit California for really interesting rate! You can fly to San Diego ex various European cities from just €344! This is based on service of Lufthansa and their partners. This time the lowest fare available are when departing from Spain (Barcelona, Madrid). We are also adding still competitive offer when flying from main airports in UK. (London, Manchester, Edinburgh).
These return flights to America are available in travel dates between 12th of January and 9th of March 2016. (date of your outbound flight to San Diego). There are many travel options which depends on the origin city. Below you may find booking sample from each of the origin cities.
Booking sample
Travel dates available are the easiest to check via Ebookers as they offer one week view you may then compare the flights to book the lowest fare available.. If you would need to compare connection flight from your home town you may consider service of Skyscanner. This tool can quickly show you which airlines are available.. To book some affordable accommodation in California we recommend service of Hotels.com or Hotelopia.
Booking sample of cheap return flights to California (San Diego) from €344 here. In this case you would be departing from Barcelona to America on 28th of February 2016. Your return flight from San Diego back to Spain would be on 14th of March 2016.