ᴛʏᴘɪᴄᴀʟʟʏ, ᴛʜᴇ ᴍᴏꜱᴛ ᴇᴄᴏɴᴏᴍɪᴄᴀʟ ᴅᴀʏꜱ ᴛᴏ ʙᴏᴏᴋ ᴀᴍᴛʀᴀᴋ ᴛɪᴄᴋᴇᴛꜱ ᴀʀᴇ ✈ ++1-{832}-252-91.67 ᴛᴜᴇꜱᴅᴀʏ, ᴡᴇᴅɴᴇꜱᴅᴀʏ, ᴀɴᴅ ꜱᴀᴛᴜʀᴅᴀʏ. ʜᴏᴡᴇᴠᴇʀ, ᴀᴍᴛʀᴀᴋ ᴛʀᴀɪɴꜱ ꜰʀᴇQᴜᴇɴᴛʟʏ ʟɪᴍɪᴛ ᴛʀᴀᴠᴇʟ ᴏɴ ᴛʜᴇꜱᴇ ᴅᴀʏꜱ ᴅᴜʀɪɴɢ ꜱᴀʟᴇꜱ ᴘᴇʀɪᴏᴅꜱ. https://central.xero.com/s/question/0D58V00009ORtJ0SAL/what-day-of-the-week-is-cheapest-to-take-a-train