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.

Most airlines allow you to purchase award flights for other people. While this is a great option to have, it’s not as powerful as the ability to pool or share miles. Combining miles with family or friends can help you purchase award flights that you wouldn’t otherwise be able to afford.

Royal Jordanian Airlines is the flag carrier of Jordan. Operating out of Amman, the airline flies to 54 domestic and international destinations, including Chicago, Detroit and New York in the United States.

Turkish Airlines, with its main hub at Istanbul Atatürk Airport, is the flag carrier of Turkey. It’s the fourth-biggest airline in the world, and it flies to 261 destinations in Europe, Asia, Africa and the Americas. Its U.S. destinations include Atlanta, Boston, Chicago, Houston, Los Angeles, Miami, New York, San Francisco and Washington, D.C.

One of the most annoying things about frequent flyer programs is that there is often no easy or free way to transfer miles from one account to another. If you fly often for work but your spouse doesn’t, there are probably times you wish you could move some of your miles to your partners account.

Air travel is, by necessity, a jargon-filled industry. There are countless technical abbreviations used by pilots, airline officials and aviation geeks, but the lingo used in frequent flyer programs can be equally overwhelming. The dozens and dozens of programs out there tend to each have their own way of approaching these terms.