This is a very useful site for finding a cheap flight to Palma. Simply insert your chosen departure airport and then Palma (PMI) as your destination airport and it can show you the cheapest flights available over a given month.

This company needs no introduction, however, we have found that it offers the best flights out of season or when booking well in advance.                          

We find that First Choice flights are often the best value at the height of the season.                             

Ryan Air now fly to Mallorca