The smart advice is to ask your airline, to start. If you arrive in SdC getting off the plane, there is no one that will or really can complain, as you're there already. But, TSSA is run by different rules, in different airports / countries.
In Canada, I have been asked about using my walking poles and advised them that I needed them, headed to my boarding gate. Now, the two Caminos I have tried, 50 km and 100 km out of SJPdP, stopped due to leg injuries, you may decide whether I was faking anythingn or not. Iny home.ENgland and i IReland, I was allowed to board with them, collapse them and stow them in the overhead bins.
In SdC, in 2017, when my quads blew out in my left leg, I took a Tren Hotel to SdC and two days later, went to the Airport to fly home. They saw the poles, I said I needed them, they offered me a wheelchair and I collapsed my poles and got wheeled onto the plane. That service continued to Iceland and Toronto where I was left to find the Greyhound Bus platform on my own, 2 Terminals away. So, the worst service I received was in my own country.
But my poles remained with me throughout. BTW, my poles have a rubber boot on them.