I travel every week and it seems like my presence on a plane insures a delay. That’s why I really like Flight Aware. It’s a flight tracking service that shows you the real time status of flights and is very useful so my wife doesn’t have to circle the airport wondering when I am going to hit the ground.
You get both flight almost real time overlays of flight status on a map plus estimated arrival time. In my experience it’s usually considerably more accurate than the airline’s site.
Now if it could just tell me where my luggage ended up….