I also read an article about how often people had lows when heading to baggage claim. And I always put it at the joys and stress of vacations. After reading that article, i wondered. So my last flight, I did disconnect and I watched my connector to see if any insulin was being pushed out. And while there was a little, I don't know how much of difference it would have made but for those who are very sensitive it might. And as we are all our own little experiment, put your infusion set in a place you can get to and see what happens. Be interested in seeing if anyone has seen some major insulin coming out during the pressure changes.