My baby 1 year 6 month old. Should i buy Navigo pass for her?? By | February 28, 2020 | in Vote Up 0 Vote Down Answered Public Public Private Questions Anonymous asked February 28, 2020 My baby 1 year 6 month old. Should i buy Navigo pass for her?? 1 answer Vote Up 0 Vote Down Public Ben ⋅ Staff ⋅ February 29, 2020 Children 3 years and younger don't need any sort of ticket or fare on Paris Metro / RER if they're riding on your lap / not using seats. #1 Please login or Register to Submit Answer Username or Email Address Password Remember Me