Was he flirting with me?

So me and my other coworkers were helping out and rearranging stuff for a ceremony. And then when we were taking a break, me and one of my male coworkers were sitting down having a conversation about ships and getting deployed. Then I was telling him that I don’t like being on submarines because you see the same people and that I like to meet new people. Then he said “so you don’t like seeing me?” Idk if he was trying to flirt or if he was just joking. Then later on during the convo, he said “ aren’t you the one that has a boyfriend?” Then I told him no. Then he said “oh I must have you mistaken with Carla and nikki” (because they have boyfriends) I think that was an excuse to see if I was taken or not but I could be wrong