Which budget airline offers the most consistently cheap prices in America? Find out which one comes out on top in the battle ...

Many pet-friendly airlines will let you bring your dog, cat, bird, or other household critter along for the journey.

Sens. Blumenthal, Hassan, and Hawley call on Spirit and Frontier Airlines to stop collecting personal data before revealing ...

Rather than accept Frontier’s offer, Spirit said it will stick to its current plan to emerge from Chapter 11 bankruptcy.

Spirit Airlines cut a dozen routes this week, including several seasonal spring break flights, as the airline appeared to ...

‍ DALLAS — Frontier Airlines (F9) wants to revive Spirit Airlines (NK), releasing another offer to merge with the ultra-low-cost carrier (ULCC) to establish a much stronger low-cost offering in the US ...

Frontier Airlines recently announced a discount promotion with 100 percent off of the base fares for selected February ...

Frontier Airlines said Wednesday it has again proposed combining with Spirit Airlines, which is in bankruptcy.

Frontier Airlines said Wednesday it has again proposed combining with Spirit Airlines, which is in bankruptcy.

Impact Link Some budget airlines in the US ... more legroom than Spirit and Frontier's basic seats, and free amenities like ...

A bipartisan group of senators is questioning whether airlines are charging passengers more for tickets based on their zip ...

Three U.S. senators are demanding answers from Frontier Airlines and Spirit Airlines (OTC:SAVEQ) about potential manipulation ...