How to Book United Flights Without United Miles

Click MORE to see Ad disclosures Last episode I went deep on MileagePlus®, and today I'm following it up with the other half of the United puzzle: how to book United flights even when you don't have United miles, and when it might make sense to book that way even if you do. We're walking through Avianca LifeMiles®, Air Canada Aeroplan®, Singapore KrisFlyer, JetBlue TrueBlue® (through the new Blue Sky partnership), and a quick note on what happened with Turkish Miles&Smiles® after their De...