The two year olds make their way through the airport with their teachers and chaperones.

The two year old class gets ready for a voyage through security.

The two year olds ride the elevator at the Burlington International Airport.

Watching the planes land and take off from the observation tower.

Relaxing in the "big chairs" at the end of their journey.

The two year old class from Heartworks in Burlington poses for a group photo with their teachers and parent chaperones at the Burlington International Airport..