Credit card rewards are a great tool for travelers who want to score a free vacation, and the only thing better than one sign-up bonus is two. Navigating the world of points and miles as a couple can be twice as rewarding, but also twice as complicated. Let’s take a closer look at some of the pros and cons of playing the credit card game in two-player mode.

Whether you need to top up your account for an award flight or you have a few unused miles that could be put to good use by someone else, pooling miles is a great way to maximize your buying power. There a number of frequent flyer and credit card rewards programs that allow you to transfer points to other members, but each loyalty program has its own rules.

Air India is the country’s flag carrier, and its third-largest airline, after IndiGo and Jet Airways. It flies to 60 domestic and 31 international destinations in 19 countries across Australia, Asia, Europe and North America. In the United States, Air India flies to New York and Chicago.