Atlantic Flight Centre - A Professional Fixed Based Operation at CYSJ - UNICOM: 123.3FBO Friendly & Efficient FBO Servicing CYSJAircraft Maintenance We service general, private and corporateAviation Fuel Jet A - Self Serve 100LLAtlantic Flight CentreThe Atlantic Flight Centre welcomes all travelers to our professional full service FBO. Located at the Saint John Airport (CYSJ) close to the shores of the famous Bay of Fundy in Saint John, New Brunswick, we take pride in our warm hospitality and professional staff who are here to assist you with all of your aviation needs. more... See more text