What is the cheapest day to book flights on Frontier Airlines?

Georgia Butler02 Jan, 2025Travel

The cheapest day to book flights on Frontier Airlines is typically **Tuesday**, as airlines often release discounts and sales on Monday evenings, with competitors matching fares the next day. Booking midweek and flying on **Tuesdays, Wednesdays, or Saturdays** generally offers the lowest fares. Subscribe to Frontier’s deals for additional savings.