Frontier Airlines added a new option for members of its loyalty program on Tuesday, allowing frequent flyers to redeem miles ...

In a bid to generate travel to New Orleans, Frontier Airlines will fly nonstop from Las Vegas for 10 days in February around ...

The fewer number of passengers flown by Florida-based Spirit Airlines to Las Vegas is nearly the same as the decline in ...

Spirit Airlines is leaving no stone unturned in its Chapter 11 bankruptcy, both talking to potential merger partners and ...

Spirit Airlines has conducted talks with unidentified parties about a potential sale or merger, according to a regulatory ...

Based on government statistics, customer surveys, and aviation data, here is a round-up of the five best and the five worst ...

Almost all U.S. airlines have similar rules about carry-on bag allowances. Here's why they're important to follow.

When choosing which airline to fly with, safety naturally tops most travelers' concerns. S. carriers when it comes to ...

Companies have still drawn down only enough CO2 to cancel out a few hours of US emissions. Here’s what it will take to really ...

Low-cost carrier Frontier Airlines is adding seasonal service to NOLA from Feb. 13 to Feb. 22, the company announced Tuesday.

Spirit Airlines is actively pursuing merger discussions with multiple potential partners as part of its ongoing Chapter 11 ...

The US spans the width of the North American continent, with many of its busiest cities lining opposing coasts, making ...