Frontier is offering a "divorce your old airline" deal after Southwest ends its longstanding "bags fly free" policy.

Frontier Airlines is offering a complimentary checked bag, carry-on, seat selection, and flight changes for nonstop flights ...

Frontier Airlines launched a promotion for free bags and low ticket prices to encourage Southwest Airlines customers to ...

Frontier Airlines is offering free carry-on bags, seat selection, and flight changes to attract customers. Frontier is also offering a free checked bag for flights departing between May 28 and Aug ...

Frontier Airlines announced Tuesday that all bookings for nonstop travel through Aug. 18 will receive a free carry-on bag, free seat selection, and free flight changes in its Economy Bundle.

(RTTNews) - Frontier Airlines Inc. (FRNT) Tuesday announced that it has launched a promotional campaign offering complimentary seat selection and carry-on baggage, taking direct aim at Southwest ...