4 Miles and $43 to Hong Kong, Should United Honor?

When Brian Kelly's intern called to alert him to chatter on FlyerTalk, a popular frequent-flier website about an extraordinary airfare deal to Asia, Kelly jumped on it and booked a first-class, round-trip ticket from New York to Hong Kong. Total cost? Four frequent flier miles and $43. Kelly, a travel expert who runs a website called The Points Guy, is no stranger to "error fares," as they're called in the industry. Typically, an error fare will leave off a zero on the price, or something...Full Story