This has changed a bit since the new sat went up with the much reduced footprint which killed the FTA stuff in Spain, so depends where you go.
We had a gaff 30 km south of Malaga and the LA made us all take down our now defunct dishes and pay for TV via broad broad on the landline.
HTH
Ircoha is right, but BBC and ITV plus more channels have been restored since having died for about a year. In fact, the television service is better now. You can get RTE television also, but you will have to pay for it.