Option: Climb out the window

You climb out the narrow window, squeezing your ass as your legs go through. As your feet hit the ground, you can hear the alarms go off. Quickly, you dive behind a nearby dumpster, watching all the Stormtroopers run past you, into the building with the Warden's office.

You sprint to what you assume is the faculty docking pad. You see only one Stormtrooper guarding the speeders. He turns around when he hears you run toward him, but you quickly dispatch him with a shot to the chest.

You quickly jump into an old XP-34 landspeeder. You start it up and ram through the back gates and fly off.