Depending on how "soon" you're going, if Band's Visit is in previews, I highly recommend you go see it!
I also am a fan of Anastasia; the score, set, and costumes are all beautiful, and the cast are so talented and work expertly together.
If you can, Come From Away is also a great choice! You can choose to do rush or standing room if you want to save some money!
Speaking of rushes, you might also try checking out War Paint! It's quite easy to rush, and although the show isn't perfect, the two leads are absolutely amazing.
Two other easy rushes that are, in my opinion, good shows are Bronx Tale and Play That Goes Wrong. Bronx Tale is a nice, wholesome show that has a good score, great choreography, and an amazing cast. Play That Goes Wrong is an absolutely hilarious show. If you like farces, go for this one! The original cast just left less than a week ago, so I can't speak to how this new cast works, but I'm sure that, since the original cast did the casting for the replacements themselves, the new cast are pretty great as well!
I hope you enjoy your trip and whichever show(s) you end up seeing!
