I last doubt on the same sentence.

I just want to summarize the use of "leave".

We are leaving Turin at ...
We are leaving for Malpensa Airport at ....

The verb "to leave" can be followed by "from", "for" or the place. Is it OK?

Yes, you can say "leave from" and "leave for" --

I'm leaving from Palm Springs airport at 1:50 pm next Tuesday.

We'll be leaving for the grocery store in an hour.

(Or any leaving point or destination...)

Yes, you are correct. The verb "leave" can be followed by different prepositions depending on the context. Here are the common ways to use "leave" in a sentence:

1. Leave + place:
Example: "We are leaving Turin at 10 AM." Here, "leave" is followed by the name of the place you are departing from.

2. Leave + for + destination:
Example: "We are leaving for Malpensa Airport at 10 AM." In this case, "leave" is followed by the preposition "for" and then the destination you are heading towards.

3. Leave + from + place:
Example: "I need to leave from work early today." In this example, "leave" is followed by the preposition "from" and the place you are departing from, which in this case is work.

So, in summary, "leave" can be followed by "from", "for", or the name of the place you are departing from, depending on how you want to construct the sentence.