I saw this blog post on FB and I found it interesting and exactly my experience when traveling

https://medium.com/my-modern-marriage/how-one-trip-to-the-airport-made-me-a-feminist-ac5937dcfe7a?src=soc&dom=fb

Since I was an EPer, when we flew to visit my in laws at 6 weeks pp, I looked for a place to pump to no avail. Our flight was cancelled so we had to spend a few extra hours in a crowded airport with the bathroom as the only option. Yuck and no thnk you.
My boobs were rock hard by the time we landed in chi. I pumped immediately in the car on the way home from the airport and remember that it was the first time I had to change bottles mid session bc there was so much output.

This experience definitely made me wish I breastfed rather than pumped... NIP is finally socially acceptable but pumping is not.