Experienced business travelers reveal their favorite travel tips

Living on the road can be tough, but business travelers often have traveling down to a science.

From scoring upgrades to the best way to pack a suitcase, anything that can make the hassle of jet-setting a little easier can be a life-saver.

We reached out to several frequent fliers to find out their favorite travel strategies.

Mandi Woodruff contributed to an earlier version of this post.