In between flights I was looking for something quick and cheap, well BurgerKing fit the bill. The line is kinda weird and starts to the left side looking at the menu. So there were people who realized this then others who just walked straight up to the cashregister unaware of those inline. Ordered the grilled chicken sandwich. Custom ordered with extra lettuce and pickles. Came out quick and correct. Wouldn't say the sandwich was mindblowing just ok for $4.