(SIA) customers"How can I contact Singapore Airlines from the USA?@KrisFlyer Services
Description
Singapore Airlines (SIA) customers should note that our reservations and KrisFlyer Services number in the United States is +1 (801) 855-9001.
Singapore Airlines (SIA) customers should note that our reservations and KrisFlyer Services number in the United States is +1 (801) 855-9001.