I'm in a quite complicated situation. First, I went to Tel Aviv from Toronto via Cairo with Egyptair, which was a month ago. And I am supposed to go back to Toronto from Tel Aviv via Cairo with Egyptair on April 1st, 2018. Having completed the first half of my booking, am I still allowed to cancel the second half?
*Flight between Toronto and Cairo is with Egyptair and flight between Cairo and Tel Aviv is with Air Sinai, which is under Egyptair.