Lukie. It isnt about being able to get away from it. Its about letting someone else with AQ (or less) get away from it. If you make a bet that only 2 pair or better will call then you arent maximising value. In this situation you are pot commited anyway with that hand and that stack size so i would put it in a bit at a time. I still expect all the money in by the end and i still want to bet enough to discourage draws but i also want a single pair of queens to put alot in. I dont think most players will do that with AQ and it's less likely with KQ. I think i probably bet slightly around pot on the flop then allin on the turn. even if the flush comes you would have given very wrong odds for chasing so it doesnt matter too much if you pay it off.

Having said that, a strong but vulnerable hand with a small stack size compared to potsize is an area i struggle with so i dont know if im best qualified to answer here.

Edit: and in answer to the original question i dont think theres any way to get away from that.