Select Custom Flights if you want to use an airport not available in our list of Gateway Flights, as well as if you want to travel on dates that are different from the exact start or end dates of your program, if you prefer Business or First Class seats, or if you would like to travel with someone who is not enrolling with you now. Please note if you select Custom Flights the cost of your airfare is not included in your enrollment now. We’ll send you an air itinerary and cost approximately three months prior to your departure.