Find 6 ways to say SAVER, along with antonyms, related words, and example sentences at Thesaurus.com, the world's most trusted free thesaurus. .
The cost of Frontier Airlines' Discount Den is slightly lower than Spirit's Saver$ Club. Membership costs $59.99 and you'll have access to the program for an entire year. The membership will renew automatically for the following year, but you can cancel any time. There are some requirements to join Discount Den.