This week Frontier Airlines is selling cheap flights on 34 domestic routes. Prices are advertised from $98 round-trip.
These are the rules:
– You can fly February 3 – March 13, with some exceptions.
– You can fly Tuesdays, Wednesday and Saturdays only.
– Sale fares are one-way only; round-trip purchase not required.
– Book flights by 11:59pm ET January 29.
