As long as you have a specific flight number you can do that.
This company in Houston does all the hard-work for you.
What you need is an internet browser type in the address http://flightaware.com/ and you can monitor the specific flight you choose. You will be informed on when the flight should arrive and the departures.
There are apps for it in iTunes if you have an iPhone or iPad. Android user can access it via Google Play Store. This is good for those who are travelling often or have connectiing flights and need to check their connecting flights status. A convienient free service for travellers and saves time and resources.