Travel, this holiday season, is expected to be more chaotic than ever. Keep your stress levels at a minimum with these four free travel apps, each designed to help you get home for the holidays safe, sound and sane.
Kayak's new feature will give you real-time info on security lines at airports. It also has terminal maps of 35 major airports.
This app tells you how long security lines are, but also provides airport tips on where to find Wi-Fi or places to shop, in addition to other amenities.
MyTSA gives you terminal-by-terminal wait times and allows you to add yours to the mix. It also provides a list of things you can and cannot bring on planes.
Waze is helping out big time this year by predicting when the traffic will be the worst over the holidays, using last year's data.