Terminal 2 smoothie stop before your Southwest flight
This Jamba sits airside in Terminal 2 at STL, past security for the Southwest gates, and works as a quick grab-and-go if you want something lighter than burgers at 7 a.m. or 9 p.m. Expect standard mall-style Jamba pricing: most regular smoothies land in the $6–$9 range, with add-ons like protein or vitamin boosts bumping it another dollar or two.
Menu here tracks the national Jamba lineup, so you’ll see Protein Berry Workout, Caribbean Passion, Mango-A-Go-Go, and the Orange C-Booster on the board, plus smaller 12–16 oz kids sizes if you’re traveling with family through Terminal 2. There are usually a few bottled juices, energy drinks, and waters in a cooler if you don’t want to wait for a blended drink.
Food is limited: expect pre-made pastries, bagels, and maybe breakfast wraps in the $3–$6 range rather than a full hot menu, which matters if your Southwest hop out of STL is over meal time and you’re counting on real protein. If you need caffeine before an 8 a.m. departure, they carry basic coffee drinks, but this isn’t a full espresso bar like you’d see at Starbucks over in Terminal 1.
Lines at this Terminal 2 Jamba tend to spike 30–45 minutes before the big morning and late-afternoon Southwest bank, so a made-to-order smoothie can take 10–15 minutes. If you’re inside 25 minutes of boarding, skip the custom build and grab something from the fridge so you’re still at your gate when groups A–C start lining up.
Tip: If you’ve got a tight connection through Terminal 2, order one of the standard recipes instead of heavy customization; staff can usually crank those out a few minutes faster so you’re not sprinting to a Southwest gate with a half-finished drink.