It depends on if you are a frequent flier , or a new flier. So if you can lie and say you are a new flier, or you can sign up for there frequent fliers card and get the discounts the long way.

How can i retrieve my KLM frequent flier number

John DeLee

I am from England but live in the USA. I travel frequently. Enroll in one or more airlines frequent flier program and book on their wenbsite and you will start accruing frequent flyer miles

You are able to go on sites such as flyer miles. On this site you can fill out a form and they will tell you how much your frequent flier miles are worth and it is possible to sell it to them.