Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Gander to Kissimmee as you normally would.
Gander (YQX) is the airport you will fly out of if you book a flight from Gander to Kissimmee. You should not have trouble finding flights to Kissimmee from Gander; the airport handles an average of 0 outbound flights to Kissimmee per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Gander airport to Kissimmee. It is only a 4.3 km journey to Gander (YQX) from Gander’s city centre.
Due to the rapidly changing circumstances due to COVID-19, airlines like Air Canada flying from Gander to Kissimmee have implemented new flexible change policies.