Q: At what online stores or services can I earn miles?
A: If you have a credit card linked to an airline program, you can earn miles for any online purchaseafter all, virtually all online purchases are made via credit card.
You can earn even more miles when you make qualified purchases at online retailers that have partner status in a given frequent flyer program. Many of these retailers are grouped together in mileage malls, such as Delta's SkyMiles Shopping or Northwest's WorldPerks Mall. Retail partners may include stores as diverse as Macy's, FTD, Best Buy, and Barnes & Noble.
To learn more about earning miles at various online stores, please visit SmarterTravel.com's Mile Finder.