Cheap flights from Katowice to anywhere

On the plane from New York JFK to Warsaw I have travel together with a group of izraelita persons. I would like to record first my complain is not about antisemitism I have problem with their unacceptable behaviour, not with religion or race. Our flight started at 10:50 pm so there was a massive chance that the passangers would like to rest and/or sleep in an 8 hour flight. These persons (cca 30 person) around me and my company (32 and 33 row) was loud,they walked up and down all the time, they opened and close the suitcase racks continuosly. They didn’t showed any regard to their passanger mates,they talked loud it was very disturbing I can clearly heard them though I had my earphones in and try to watch a film. Some of them choosen to walked to their place by shoes across the seat. They left the toilet in an unacceptable condition, that’s why I refused to use it,I hold my needs back along an 8 hour trip. The worst part was When the sunrise time came,the started to rushing even more,walking across the rows pushing us by the side many times with no “excuse me”. The packed all of their suitcases out, started to dressing up into weird dresses and started their ritual. They shout loud, cantate, it was very scary and disturbing. The pull up the window blinds without asking us, the sunrise came in, altough the other persons tried to sleep and rest. They stood up in the walking row,no one could walk through or even someone tried they have to push them away because they didn’t move! I felt myself very unconfortable, I was scared, I felt not in safe of the plane. They get together, I felt myself like in the middle of invasion, where noone cares about my needs. The staff could not contol them or ask them to show some regard to the other passanger. I paid the same amount of money for the ticket and I could not ask anybody from the staff to make order and force them to behave as a normal person does. I record again I am not against their religion and I know that they have the right to practice their religion but I think my right to have a safe and peaceful flight and have rest should be as strong, I think you should not put one first to another. I think the solution should be that if the staff see that a gruop of person behave disturbing do something, ask them to behave or be less loud.