There is an amazing 100,000 American Airlines miles signup bonus floating around for the Citi Executive AAdvantage World Mastercard right now. That’s easily a roundtrip economy flight from North America to Asia or North America to Europe. Or if you’re banking business or first class, that’s more than enough for at least a one-way. Some example mile redemption costs using their saver dates: Economy class one-way from San Jose, CA (SJC) to Sydney, Australia (SYD) = 37,500 miles Business class one-way SJC to SYD = is 62,500 miles First class one-way SJC…… (click read more!)