Don't turn your nose up at the 60mm. It might not focus as quickly as either of the newer lenses -- although it's quicker than it used to be after recent firmware releases -- but it gives excellent quality in a light and inexpensive package. See here for some examples (not the first), taken with an X-T1 on a monopod.
It's an ideal focal length for portraits and its close-up abilities are superior to the other two lenses. Magnification on the 56mm is 0.09x, on the 90mm is 0.02x but on the 60mm is 0.50x (not actually macro, therefore, despite Fuji's misleading description).
I hope you enjoy your trip. Where's it to, might I ask?
RogerGW187 got a reaction from andrewv8 in Building out a versatile but useful kit for a trip