Originally Posted by
slhu82
Sorry. My bad. LAX -> xJFK -> ORD. Two flights with unique flight number under same ticket. This was just dummy example to understand how they calculate mileage. AA flight, probably credit to AY.
If you'll be crediting to a program which still earns based on flown mileage and not pre-tax ticket cost, then the flown distance for each individual flight number (times whatever multiplier is utilized for the fare basis) will be credited.