Originally Posted by MSPeconomist

OP has a bunch of viable choices, where using a passport service is the worst:

1. Double check whether the destination permits passports within six months of expiring, including details of whether any threshold applies to entry, planned exit, or maximum allowable stay as a tourist or business visitor. If the old passport can still be used, procrastinate on renewal until after the trip.

2. Apply for renewal by mail, pay expedite fees, and relax.