I know it's your wedding and you want to know everyone and have an intimate feel to the event, but it's a long way to travel alone (especially if he's not close with any other guests). Does he know other ppl that are going? I would say put it on your list of things that you're letting slide. There are other things you're going to have to worry about. Don't let this be one of them. I know everyone has a different situation and circumstances are different for everyone, but I wouldn't ask someone to come to my wedding that far without a plus one. That's just me, though. Totally no offense!!! I just waned to give an honest opinion. Either way, your day will be wonderful. The staff at Azul will make sure of that! Hope this helps!