endless co2

If its nice and clear and you feel it's ready to bottle you can stabilize using campden tabs and potassium sorbate. I'd wait for everything to settle out and clear up. Than rack onto the stabilizers. You want your mead to be clear as possible so you don't get sediment piles in the bottles.

what's the gravity been resting at? Also you may be getting bubbles from the stirring action as your folding air back into the must. So it may be air you've mixed back in (or shaken in) that's coming up.

If your feel your mead isn't quite ready to bottle, you could bottle it temporarily and move it back into the carboys when you get to your new house.

But I'm thinking it might be the air that you just incorporated into the must thats coming back up.

Clear it with finings, kwikclear (I think that's spelled correctly) takes 24 to 48 hours normally, rack onto stabilising chems (sulphite and sorbate).

Then for speed, it's about the £'s. Dearest is a powered vacuum pump (as much as you want to spend), then there's the mityvac type car brake bleeding pumps which can be found on ebay for about the £20 mark or thereabouts, you can rig it to a piece of tube and bung with hole or the cheapest (apart from the endless shaking etc) is to get a vacuvin hand pump. Where you can bottle the cleared mead, and either get a few extra of the one way vacuvin stoppers or just use the two that come with the pump but then use the plastic reusable caps to stopper the bottle. The vacuvin is £6 -£7 with 2 stoppers/1 way pumping valves but I don't know how much extra the extra valves would be probably something like a quid or two for 2. The plastic stoppers are about a quid or so for 10 or 12.

The vacuvin would be the most effort having to do each bottle individually, but if the batch is cleared and stable you could just bottle it up and then de-gas it before you want to drink it a bottle at a time. Whereas a mityvac hand pump or powered vacuum pump can do a gallon at a time.

Your choice......

Or of course just put solid bungs in the DJ's and carefully box and pack round them for safety. It's not like you're gonna be changing country is it. No mega distances or international borders.....