Get Your Cash Back at a Store
It does depend on your bank. My old bank never gave me fees for doing that but my new bank does on some of those transactions.
Meal Ideas for a Flight Attendant?
I bring hummus which you can dip pretty much anything in for a light meal: broccoli, cauliflower,carrots. I like to put hummus on romaine lettuce and roll in some turkey, ham, roast beef and some sliced cheese (swiss, cheddar, pepper jack, monterray jack, etc...