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The One World Observatory puts you on top of the world, and now you don't have to wait to get there! Skip the lines, fast-track your way through the security check, then glide straight to the 1,776-foot summit for the most incredible panoramic views on this side of the planet. It's sightseeing, but not as you know it.
Your ticket also includes a $15 drinks credit redeemable at ONE Café, ONE Mix, & ONE Dine, or at the souvenir shop. It's all up to you!
One World Observatory Deck
To be honest, paying for the additional flex package isn't necessary especially during off peak season/timings. Do your research prior or just pay for the premium if you wanna play by ear