Military families are always on the go. That's why they're always on the lookout for cheap airline flights to make travel easier on their bank accounts.

One cheap way to fly is Space Available, or Space A. However, these flights frequently change and seats aren't always available, so your schedule has to be very flexible. (Visit Air Mobility Command for more information on Space A flights.)

Fortunately, there are several airlines that offer military discounts on airfare. Keep in mind that some of these discounts are unadvertised and may not be available online, so be prepared to call the airlines directly to ask about their military rates.

Whether you're traveling on orders or for leisure, you can find discounted rates on flights as well as discounts on checked baggage with the following airlines.

(External links are  for informational purposes only; they do not constitute an endorsement  by Westmoreland County.)  Read full article here.