Welcome! you might want to post this in the ped trach section. Not everyone checks the vent page. We went to WDW in October. We do not have a vent but we do have all the trach equipment and a wheel chair to deal with. We flew Virgin America and things went very well. TSA suggested we get to the airport 3 hours before our flight because of all the medical stuff. It took us all of 10 min to check our bags through the scanners, so we had plenty of time to wait at the airport. I didn't care, I too was worried about TSA. We took a note from the Dr. of all our medical supplies but it was never needed. Please check my older posts. I think I gave the # for TSA, info about the Disney parks, and the # of the closest Childrens Hospital.
Have a good time,
Mom to Aubrey 25, Alfonso 30 (Aubreys new husband), Andrew 22, Angelo 9: Trached at 8mo due to car accident. Subglottic stenosis, Paraplegic, g-tube (closed) neurogenic bladder and bowel. Decanulated 07/25/07. Re-Trached 9/26/07