Frontier just posted a 15% discount coupon that’s valid until midnight. To redeem the offer, just book your flights at the airlines’s website and enter the promo code WINTER15.
These are the rules:
– You can fly January 6 through February 28.
– Tuesday, Wednesday and Saturday flights only.
– Code is valid for both one-way and round-trip fares.
– Code is valid for both regular and sale fares.
– Discount is taken from your base fare only; taxes and fees added separately.
– The code expires at 11:59pm PT tonight.
