To better understand what miles are worth ... For example, you might not get a free bag if you don't book directly with the airline, or if you fail to provide a frequent-flyer number.

Terms apply to American Express benefits and offers. Visit americanexpress.com to learn more. If you frequently fly with the same airline, using the right credit card can earn you increased ...

It earns 2x miles on American Airlines purchases and 1x everywhere else. It includes the first checked bag free for you and up to four companions, preferred boarding, and 25% off inflight ...

This feature, plus the free checked bag benefit, could make the Delta ... More seats might be available to book with miles, but sometimes rates get exorbitant. The TakeOff 15% benefit helps ...

Our take: With the Capital One Spark Miles for Business, you’ll earn an unlimited 2x miles on your business expenses, ...

We asked travel experts with children to share the airline amenities and special dispensations that families should make use ...

If you’re focused on accumulating miles, the Platinum version might be the better choice. In addition to transfer partners, the points earned with the Amex Gold Card can be used to book flights ...

But not all credit cards for airline miles are airline-branded. If you’re not a frequent flyer with one airline, the best airline credit card for you may be one that earns flexible points you ...

Bags VIP transfers your checked luggage from the arriving airport to wherever you’re staying. It just requires a little faith.

You must book your flight ... also earn and redeem miles through a variety of Alaska Airlines retail and travel partners. Other travel benefits include one free checked bag (plus get a free ...

Travel credit cards offer points or miles that can be transferred to frequent flier programs, applied as a statement credit or used to book flights ... first checked bag free on Delta flights ...

Lyle Daly is a personal finance writer who specializes in credit cards, travel rewards programs, and banking. He writes for The Ascent and The Motley Fool, and his work has appeared in USA Today ...