Frontier is offering discounted fares and an unlimited summer flight pass starting at $199 after Spirit Airlines closed.

Seniors can fly for more than half-off base airfares with a new discount from an ultra-low-cost airline. Frontier Airlines just introduced a 55% off base fares discount for people 55 and older, ...

Frontier Airlines is growing its Florida footprint with new flights, bonus miles and low‑fare club discounts. Here's how to ...

Following Spirit Airlines' abrupt shutdown, Frontier Airlines is offering discounted "rescue fares" and a $199 GoWild Summer Pass to assist stranded travelers. Frontier is providing up to 50% off base ...