https://central.xero.com/s/question/0D58V00009OPr5RSAT/onlinecallus-what-is-the-best-day-of-the-week-to-buy-amtrak-tickets [Online#CallUs] What is the best day of the week to buy Amtrak tickets? To get in touch with Customer Service, text 1 832 252 9167 (AMTRAK), initiate a chat on Amtrak.com, send an email, or call us at 1-800-USA-RAIL (1-832-252-9167) or ((OTA)) 1-832-252-9167. For more contact options, see our website.