Often people fall back into thinking that cardio is code for running. While running is a very efficient way to burn calories, there are others. Swimming, rowing, boxing, and dancing are all great workouts, too. A good, solid rowing workout can easily have you burning 800 to 1,000 calories in an hour's worth of work. Just 45 minutes in the pool will easily burn 800 excess calories just itching to be stored as fat. Boxing rings in at about 700 calories per hour, depending on your weight.
How early should I arrive to the airport prior to my flights departure? You are encouraged to arrive at the airport two hours prior to flight departure for domestic travel and three hours for international travel. This allows time for parking and shuttle transportation, airline check-in, obtaining a boarding pass, and going through the security screening process, which includes screening of your carry-on baggage.
Usually 90 minutes is sufficient time for check-in and then they board 60 minutes before the flight. Well, my family goes wayyyy early but typically you should arrive 6:00, i guess. but i guess a little later is fine but just to be safe leaving a little more than an hour is good.