Seconded on Osprey's female models, some of which have adjustable torso lengths. The other thing to watch for is that the shoulder straps fit correctly, crossing your clavicle bones and not out over your shoulder joints. If you have to cinch down the sternum strap to corral them, the yoke is too wide and the pack won't fit.

Give some thought to how you're flying with it. If checking it as luggage, have a scheme for protecting the pack because they can get messed up and I don't necessarily trust the open plastic trays.