((Public@Support))What's the best time to book a Delta flight?

To find the cheapest day to book 𝙵𝚕𝚒𝚐𝚑𝚝𝚜 on 𝙳𝚎𝚕𝚝𝚊 𝙰𝚒𝚛𝚕𝚒𝚗𝚎𝚜, experts recommend booking mid-week, especially Tuesdays and Wednesdays +１ Ｘ（８８８ｘ８２９ｘ１１ｘ１７, when 𝙰𝚒𝚛𝚕𝚒𝚗𝚎𝚜 often offer lower fares.