Well, I have decided to fly AC from YSJ - YHZ - BOS and then take Icelandair to Reykjavik and the opposite on return.

Question I have now is that I get back in Boston at 17:40 PM and the only flight that will get me home that night departs at 18:35. I realize I am cutting it close. Would you say too close? Should I stay the night in Boston?

Thanks