.htaccess 301 redirect issue from a .aspx url to a clien drupal url

Hello everyone from drupal community

I recoded one website that was on a .net environment with urls sutch as .aspx .aspx?2 and so on

i need to redirect from those pages to normal clien pages somthing like
from: /champagneflights.aspx?2 to http://www.mywebsite.co.uk/voucher-ride-options

from: /pricesandbooking.aspx to http://www.mywebsite.co.uk/voucher-ride-booking

from: /wherewefly.aspx?link=centrenav to http://www.mywebsite.co.uk/where-are-we

i tried to search for examples but i am not knowledgeable enough to creat my oun htaccess redirect.

Please can anyone help me with this issue?
Thank You