Marriott Bonvoy has a large and diverse credit card portfolio, with options issued by both Chase and Amex. Marriott Bonvoy credit cards range from no-annual-fee cards to premium cards. However, the Marriott Bonvoy Boundless® Credit Card (see rates and fees) is popular with many travelers since it is right in the middle of the pack…

Members of American Airlines’ loyalty program, AAdvantage, can finally redeem miles on the airline’s South American partner, JetSmart. Chile-based airline JetSmart adds dozens of new destinations in South America to American’s — and AAdvantage’s — map, including Andres Sabella Galvez International Airport (ANF) in Chile, Alejandro Velasco Astete International Airport (CUZ) in Peru and Governor…