AirItaly has some changes in their flight schedule and broke my itinerary which might already make me pay a lot to schedule other flights in my journey and spend money on hotels etc.
But with regard to this question, say, my original stay in Italy and Athens falls between December 1 to December 20, and my travel insurance is valid during these dates. But their schedule change might make my stay fall between November 30 to December 21.
Now I'm yet to apply for Schengen visa too.
Would such a flight change be an issue during visa application and immigration?
Would flight company (AirItaly) offer any assistance in this regard?