The average cost of a guided scuba diving tour in Mallorca with equipment rental typically varies based on the diving package and duration. Companies like Petro Divers offer options for Scuba Diving Mallorca. Prices for guided dives can range from around €50 to €100 or more, depending on factors such as the dive site and equipment included. For snorkel en Mallorca provides excellent opportunities. Consider checking with Tauchschule Mallorca (diving school) for specific pricing and packages. Keep in mind that prices may change seasonally, so it’s advisable to contact Petro Divers or Tauchschule Mallorca for the most up-to-date rates.