Frequent flier award coupon
Frequent flier award coupon means a zero-fare award of air transportation that an air carrier or foreign air carrier provides to a passenger in exchange for accumulated travel mileage credits in a customer loyalty program, whether or not the term frequent flier is used in the definition of that program. The definition of frequent flier award coupon does not extend to redemption of accumulated credits for awards of additional or upgraded service on trips for which the passenger has paid a published fare, two-for-the-price-of-one and similar marketing programs, or to air transportation purchased for a passenger by other parties.
14 CFR § 158.3
The following definitions apply in this part: