I'd always find a GOOD, WELL RECOMMENDED kennel in your area to have on hand in situations like this. I emphasize well recommended, because I will NOT put my dog in some roach puppy hotel where they treat them like crap. Nor will I ever let my dog fly on the airlines... I hate to say it, but if we can't drive, she'll get boarded. I don't trust the airlines with my dog, after seeing the way they've treated animals on some flights I've been on.
Plus, I'm happy we aren't allowed to carry pets. We've had too many pilots mistakenly blow the cargo bottles because the cargo cooling fan shut down, which would have killed any animals in back.