Every airline loyalty program is different. They have different ways to earn and redeem miles and different ways to calculate and reward frequent travel. Understanding these differences, as well as the pitfalls and "sweet spots" within a program, can really help extract full value from it.
Read More Here: Delta Air Lines’ SkyMiles Program: What Are The Hidden Perks? | SimpleFlying.com
via Flight Booking 247 Cheap Airline Tickets
