Not the easiest way to earn miles, but they can be a great way to extend your mileage expiration dates. Here’s the link for United, and here’s the link for US Air.
Miles For Investors
TD Ameritrade Offers: Starwood American Delta United U.S. Airways Amtrak Fidelity offers more miles depending on how much you deposit: United Airlines offer. American Airlines offer Delta Airlines offer
Free Miles for Insurance Quotes
300 Delta Skymiles for getting a quote from 21st century here, or: 200 US Airways Dividend Miles for the same thing here 1500 Delta Skymiles for a quote from Sentry (in limited states) here
Miles for Eating at Restaurants
In case you’re still not using Rewards Network for dining, click here and choose your preferred program (American, Delta, United, US Air, Southwest, or Alaska). You should be earning double miles at your favorite restaurants (from using your mileage card, and from having that card registered on Rewards Network).
Netflix Miles All Over The Place
2000 for United (4000 if you have a United Card), click here 2500 for American, click here 2500 for US Air, click here 2500 for Delta, click here