No, I'm not.

I'm trying to find an actual false representation, and seeing only a false inference of intent to use every leg of travel from a representation of intent to purchase a ticket; testing this as fraud is something which you seem to admit would see every purchase of an aggregate good or service (the example you specifically addressed elsewhere in the thread being fast food value meals) priced below the price of some proper subset of their components as actionably fraudulent (if not always worth the effort) if the intent was not to use every purchased component but only to save money compared to individually purchasing the components.