Https://community.bigbeartechworld.com/t/full-list-of-singapore-airlines-customer-service-usa-contact-numbers-guide-2-0-2-5/4238https://community.bigbeartechworld.com/t/full-list-of-singapore-airlines-customer-service-usa-contact-numbers-guide-2-0-2-5/4238https://community.bigbeartechworld.com/t/full-list-of-singapore-airlines-customer-service-usa-contact-numbers-guide-2-0-2-5/4238htt... https://community.bigbeartechworld.com/t/full-list-of-singapore-airlines-customer-service-usa-contact-numbers-guide-2-0-2-5/4238