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{DEL@Booking}What is the cheapest day to buy Delta flights?
https://community.sfn.org/index.php?/topic/10859-delbookingwhat-is-the-cheapest-day-to-buy-delta-flights/
On Delta Airlines fares are usually lower on Tuesdays, Wednesdays and Saturdays and highest on Fridays and Sundays Ⓓ+1/833(816)00-98,. Flights later in the evening are also usually lower demand. Search nearby area airports. Low fares sold out at one airport, may be available at another nearby airport
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