Shopping at Costco is a great way to help save money on everyday staples, but can their travel deals also you big money on ...

For example, Costco car rentals have no cancellation fees ... or Sam’s Club. Membership prices vary by store, with some offering cheaper entry-level memberships and more costly, higher-tier ...

Booking the exact same flights, hotel, and rental car type directly through Delta, Marriott, and Budget resulted in a total cost more than $500 higher (7%) than the Costco package rate.