Delta’s personalized AI pricing tech is provided by travel firm Fetcherr, which also partners with Virgin Atlantic, Azul, WestJet, and VivaAerobus. In Delta’s case, the AI will act as a “super analyst” that operates 24/7 to determine custom ticket prices that should be offered to individual customers in real-time, per specific flights and times.

Delta Air Lines has begun to use AI to price tickets, charging people based on a calculation of what they should pay rather than a standard fare for all passengers. Delta said it is using AI to determine 3% of current fares charged and considers this method of pricing by personal stats to be "amazingly favorable.