Denver-based Alterra Mountain Company revealed early-bird price increases for next year’s Ikon passes on Thursday that were less than the increases rival Vail Resorts announced Tuesday for its Epic passes. But Ikon passes still cost more than comparable Epic passes. RELATED: Epic Pass prices increase, early bird on sale now for 2024-25 season When Ikon passes go on sale next Thursday, the early-bird cost will be $1,249, which is $267 more than the comparable Epic Pass.