On most airlines, flying business class is the next best thing to first class because of the large seats, additional legroom, and a limited number of passengers per row. It gets even better on certain international flights where business class passengers sleep on lie-flat seats and enjoy restaurant-quality meals. Although business class flights are typically much more expensive than economy class, that does not always have to be the case. Here are four ways that passengers can score business class flights for less. 1. Remember to Redeem Points Most airlines award miles or points based on a combination of ticket ...