Hi

Thanks for posting in the Community. Unfortunately it is not possible to select and delete multiple pages at once. However we're always looking for ways to improve Lucidchart and your feedback is the best way for us to do that. Would you mind adding your idea to our feature request form? Ideas submitted to this form are passed on to the product development team for their consideration.

Thanks for your request and I apologize for any inconvenience this causes you.

I am experiencing the same issue would be so helpful if I can highlight multiple pages to delete or move. Would save a lot of time. 

Hi Cat thanks so much for continuing this thread! I certainly can understand how this would make your workflow more efficient. If you've not already would you mind sharing your feedback via the feature request form linked in Liz's response? This helps our development team prioritize future improvements to the product. Thanks again for sharing your experience!