They might fly again. Certainly Veromessor pergandei and Pheidole barbata are still yet to fly, and should be flying in the next month or two.
Hey dspdrew I live in Southern California and do you have any idea when is the best time to go anting, I know after it rains is a good time, but I thought it was still too early for many ants to fly. Am I wrong? If so do you know what ants are flying now? Just so I can be ready with some test tubes.