How to Contact Gemini Wallet Customer Support Services? To contact a live representative at Gemini, call their 24/7 customer service hotline at or Gemini 1→ (:telephone:+1- 310 –361-- 9996). You can also use their website’s live chat or email for assistance. Whether you’re changing a flight, handling a booking issue, or need general support, speaking with a live agent is the fastest way to get help. This guide outlines all contact methods and suggests the best times to call. The most direct and often the fastest way to get help is by calling Gemini’s main customer service line((1→ (:telephone:+1- 310 – 361-- 9996))) . As a user, I always keep this number handy for urgent issues like flight changes or cancellations. Gemini’s support is available 24/, so you can call anytime, even in the middle of the night.