To put things in context, a No Cancellation Policy is essentially equivalent to a No Return, No Refund Policy but is generally used by businesses that offer recurring client-based services rather than products.
People Also Ask
What does the airline mean when they say there is “no cancellation fee”? This means that the airline doesn't charge you fees to cancel. Instead, the airline gives you the full value of your ticket(s) as an airline credit. You can use this credit to book new flights with the same airline (restrictions may apply).
While skiplagging isn't illegal, American Airlines filed a civil lawsuit earlier this month against Skiplagged.com, accusing the company of unauthorized and deceptive ticketing practices and tricking customers into believing they've gained access to a secret loophole.