Traveling by plane guarantees the fastest time to get from Cubao Genesis Terminal, bus to Fort San Pedro Iloilo Pier, ferry. The estimated Cubao Genesis Terminal, bus to Fort San Pedro Iloilo Pier, ferry travel time is 1h. Keep in mind, however, that getting to the airport, checking-in, and passing through security checks will take some time - it’s better to come to the airport at least an hour in advance if you are flying domestically and two hours in advance if it is an international flight.
The trip duration from Cubao Genesis Terminal, bus and Fort San Pedro Iloilo Pier, ferry is more or less the same whichever airline you choose to fly.