It's about 30 minutes with no traffic? I live about 90 minutes from the cruise terminal and when we've sailed coming home on Sunday or Monday at 8:00 a.m, we've been fortunate to not have any traffic and have made it home in 90 minutes. It doesn't take much to have the traffic slow or stop. If it were me I would book my flight after 1:00. I don't like cutting it close.