Change URL of trip archieve page

Hello @pokercouch,

Thank you very much for the appreciations and using the WP Travel plugin 🙂 .

As for your query, you should have the slug for the archive page which is even normally recommended by the WordPress and to know about it please refer to below given link:

https://wordpress.org/ideas/topic/allow-custom-post-types-to-have-noempty-slug-or-appear-as-top-level-permalinks

Also, upon customizing the permalink will most probably generate the issue.

But if you still want to change the permalink structure then please take a reference to below given links:

https://wordpress.stackexchange.com/questions/203951/remove-slug-from-custom-post-type-post-urls

https://kellenmace.com/remove-custom-post-type-slug-from-permalinks/

Further, if you find any issue then please post them directly in our official support forum given below:

http://wptravel.io/support-forum/wp-travel

Thank you.

Best Regards!!