Hello tinsterman,
There are a number of ways to accomplish this, but none that work immediately out of the box.
The only way for this to work out of the box is with coupons, and I don’t believe that is what you are looking for.
Otherwise, our WooCommerce Tickets plugin should work with most WooCommerce extensions, link this product-bundles extension, but I can’t guarantee it.
I’m not sure of a way to have two different prices. I think you’ll have to advertise a coupon internally.
If you have a moment, we’d love for you to submit your idea to our UserVoice forum. We take user ideas and contributions very seriously, and many times their ideas end up in our future releases.
Sorry I didn’t have a better answer this time around. Let me know if I can help with anything else!
Cheers!
– Casey Driscoll