You didn't explain in your post exactly why you need to go to b-school at this moment to advance your career. You do mention working in Europe as something you want to do, so I'm going to answer with the assumption that is your only goal.

Unless you are going into management consulting or banking directly from b-school, I would not recommend using b-school as your best option for going to work in Europe. There are certainly much less expensive ways to get a job in Europe... Perhaps work for an international firm that can transfer you abroad. Perhaps work in an international business position that requires you to travel and make contacts overseas (and they can get you a job in Europe). Perhaps find a company in Europe that will employ you directly out of undergrad and sponsor a visa.

Since you're not very far into your career, you might not have a good grasp on how you want to spend the remaining decades. You need to clarify your post-b-school career goals (in a forum reply if you know your goals, or with some self-reflection if you don't). Unless you can clearly explain why your career requires you to go to b-school at this time, you should not go to b-school now.

I'll send you a PM with another question.
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B-School Nerd