What to Know About Singapore Airlines BOS Terminal Airport Name Shah Amanat International Airport Singapore BOS Terminal Address  Road, Chattogram 4205, Bangladesh Airport Code BOS ICAO Code SIA IATA Code SQ Contact Number +18002356426 Terminal Terminal 1 Working Hours 24 hours Official Website www.singaporeair.com YouTube www.youtube.com/channel/UCIrr4E2y6Cv-2FSxk1_PBGQ Facebook www.facebook.com/singaporeair Twitter twitter.com/SingaporeAir Instagram Account www.instagram.com/singaporeair Experience the … Continue reading Singapore Airlines BOS Terminal – Logan  International Airport