Due to multiple factors, expect to potentially pay more when booking in October. For low rates, June can be a great choice for travel to Casablanca. Flights to Casablanca from Grand Rapids in June are about $904 on average during June, but can be found for as low as $690.
When flying from Grand Rapids to Casablanca, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
It’s generally more expensive to depart on a Saturday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.