Singapore Airlines (SIA) customers should note that our reservations and KrisFlyer Services number in the United States is +1 (833) 727-0118.
We have been made aware that some customers are calling our old number 1-800-742-3333. Please note that this number is no longer used by SIA, and customers should not undertake any SIA-related transactions with any party using this number.
All customers who require assistance are advised to only contact the hotline numbers found on the official Singapore Airlines website.