Avianca Airlines JFK Terminal

Is Avianca Airlines operating out of JFK Terminal? My recent flight from the avianca jfk terminal was a nice surprise. The personnel were very helpful, and the check-in procedure went smoothly. There was enough food available as I waited in the clean terminal. Additionally, security moved swiftly, which calmed the situation. The JFK terminal for Avianca Airlines is certainly one of the greatest ones I've flown through, and I would certainly use it again if I ever travelled to Latin America again.