For ????????????????????, Tuesday is often considered the best day to find the cheapest fares +１ｘ（８８８ｘ???? ???? ???? ｘ???? ???? ???? ???? (????????????). ???????????????????????????????? typically update their pricing early in the week １ｘ８８８ｘ３４９ｘ６４６７, making Tuesday a prime day to lock in lower fares before prices increase closer to the weekend １ｘ８８８ｘ３４９... https://www.thefreshloaf.com/node/75834/what-cheapest-day-buy-delta-tickets