Google Flights data provides key insights into the best time to fly -- including when to get the cheapest plane tickets.

If you have these carry-ons, watch out, says a flight attendant. Here's what you need to know, and which bags you should get ...

Pentagon budget documents show it expects to spend $9 billion on the effort in the next five years to build its first fleet ...

Frontier will again offer an annual pass for unlimited flights. From black outs to presale information, here's how it works ...