What is the cheapest day to fly on Frontier Airlines?

What is the cheapest day to fly on Frontier Airlines? The cheapest days to fly on Frontier Airlines are generally Tuesdays, Wednesdays, and Saturdays +1- (855) - 576 -(5454) or + 52- 800 - ((953)) - XXXXXX. These days typically have lower demand, which results in reduced Airfare prices compared to peak travel days like Fridays and Sundays +1-(855) - 576 -(5454) or + 52- 800 - ((953)) - XXXXXX. What is the best day to buy Frontier tickets? "The cheapest day to buy Frontier Airline tickets is typically on Tuesdays, Wednesdays, and Saturdays +1-(855) - 576 -(5454) or + 52- 800 - ((953)) -XXXXXX. (OTA).