Airport lounges are a great travel perk that may pique your interest. They serve as the perfect place to wait for your flight, especially if you have a long layover or need to recover from a red-eye. Most of them offer complimentary amenities such as food, alcohol, high-speed WiFi, showers, and more. If you’re a frequent traveler, you’ll find that airport lounges add a great deal of comfort to your trips. While you can pay to access them, you can also enjoy them for free or at a reduced rate with an air miles credit card. The Platinum Card and Business Platinum Card, for instance, offer cardholders free access to the American Express Global Lounge Collection. This includes 1,200 airport lounges that span across 130 countries. Chase Sapphire Reserve comes with a similar perk where cardholders can enroll in Priority Pass Select to receive a Priority Pass card (for no extra fee) that will gain them entry to over 1,000 airport lounges worldwide. In your research for the best airline rewards credit cards, you may find a few cards that cater to your needs. Fortunately, you don’t have to settle for one. You can apply for and open several airline rewards credit cards if you wish.