The credit card charges are in! Our costs were spaced out over the last year, but we kept track of them in our travel folder; with the last expenses coming through, I can confirm our 9-day family trip to Ireland cost us $3,700. Not quite as good as our trip to Copenhagen and Hamburg, where we spent under $3k for nine days abroad, but since we have another person traveling with us now, we feel pretty good about it! This is how the costs broke out for the three of us...