Home to pretty treasures, Sdot Yam is Israel's best kept secret. After your splendid visit to Sdot Yam, you can proceed to an important near-by city of Jerusalem. Add Jerusalem to your vacation plan, it has an interesting bunch of activities to do on your visit like Old City, Western Wall, Yad Vashem. Also, to reach Sdot Yam, you'll have to take a flight to Jerusalem; so its not really a detour. And even if it is, the city is worth paying at least a quick visit. Most online packages to this city are of 1-2 days.
Sdot Yam is an affair to remember, follow this apt itinerary of the place and return home with a bunch of memories.