Can anyone help us on how we go about getting extra luggage allowance through Onur airlines. My sister has a medical condition which means that she has to take loads of her medical supplies that she will need for the 3 weeks that we will be there. She has to take it over with her as she cant get it over there!! We know that we are allowed 20kgs but as we are going for the 3 weeks she will need that for her clothes. Any help greatly appreciated.
Thanks in advance

