Contact costco travel customer service. Member care’s operating hours are monday to friday 8am to 6pm, excluding public holidays. If you are inquiring about a price adjustment for a recently purchased item on costco.com now on sale, please fill out our price adjustment form for your credit request.
Initial costco complaints should be directed to their team directly. You can find contact details for costco above. 01923 213 113 / 01923. Costco concierge services free phone:
