{BoOK~NOW} What is the cheapest day to fly on Frontier Airlines?

The cheapest week to book Allegiant flights is typically on Tuesdays, Wednesdays, and Saturdays at +1"866*829:1005. Fares are usually lower on Tuesdays +1.866.829.1005(OTA), Wednesdays, and Saturdays, with the highest prices on Fridays and Sundays.