As you probably know, up and down, spanish pilots can actually speak english. I am sorrry if the level of spanish of many english pilots is
"Una cerveza por favor" when they nightstop in Barcelona.
On the other hand why do you want to come to fly to this southern europe country, where nobody speaks english and all the airports, and roads are EU money. I would never go to such a noisy country. So donīt bother you are fine in the UK. Stay where you are mate.