Chick Fil A buns are not vegan as they contain honey and dairy.
The Chick Fil A regular buns contain butter and the brioche buns contain honey.
the flaxseed flour flatbread in the grilled cool wrap contains l cysteine.
Some Chick Fil A menu items can be modified to be vegan or vegetarian.
If you want something vegan at Chick Fil A you could order a salad without chicken or cheese, or a cool wrap without cheese or chicken.
You could also order a whole grain tortilla wrap and add some veggies.
However none of the sandwich bread at Chick Fil A is vegan friendly.
Chick Fil A Signature sauce also contains eggs so that is also not vegan.
The chick Fil a fries are vegan though as they're fried in a separate fryer from other foods.