How do I talk to someone on Singapore Airlines? Read and follow the guidelines for How do I talk to someone on Singapore Airlines? in this Blog Submission or dial the Singapore Airlines customer service number at OTA number 1–877–335–8488 or the USA number 0065–6407–5332 #Howdoitalktosomeoneonsingaporeairlines #Howdoitalktohumanonsingaporeairlines #Singaporeairlinescustomercare Source URL: https://medium.com/@ahanamartin01/how-do-i-talk-to-someone-on-singapore-airlines-1-877-335-8488-29cf0702586f