ORD Chicago Terminal 3

• All concourses are connected airside (G, H, K, L). You can also walk to terminals 1 and 2 airside, or take a train to terminal 5.
• A "rotunda" is outside concourse G, which has an Admiral's Club. Terminals H and K are tightly connected and contain both an Admiral's Club and a Flagship Lounge.
• Terminal is mostly AA with departures for other Oneworld partners like airberlin, Iberia, JAL, and Qatar. Alaska is here too. International arrivals and departures are mostly in terminal 5 along with BA, Cathay, and Royal Jordanian.
• PDF map

Drinks

• Argo Tea (H1, L2) - like the Starbucks of tea
• Bubbles Wine Bar (K2) - comfortable, classy, reasonable wine and liquor selection, piano music
• Cubs Bar & Grill (rotunda) - overpriced beer and bad food in a Cubs-themed bar
• Rush Street Bar (H14) - average bar with pretty good hot dogs

Fast Food

• B Smooth (K4) - ok salads and smoothies with varying service
• Burrito Beach (K4) - fast efficient tasty burrito
• CIBO Gourmet Market (H1) - healthy premade seandwiches
• Gold Coast Dogs (L4) - cheap Chicago-style hot dog with toppings
• Great American Bagel Company (rotunda, H10, K1) - not bad for an airport bagel
• McDonald's (H9, L4)

Sit-down Food

• ICE Dishes and Drinks (L1) - great salad, sandwiches, and drinks in a trendy atmosphere
• O'Brien's Restaurant & Bar (H5) - very average and pricey sandwiches, hot dogs, and beer, but nice ambiance and service
• Romano's Macaroni Grill (K2) - free warm bread, average chain Italian food
• Tortas Frontera (K4) - delicious tortas (Mexican sandwich)
• Wolfgang Puck Cafe (K1) - nice quiet ambiance with overpriced food that doesn't live up to the name

Shopping

• Barbara's Bookstore (G and H) - good selection of books
• Garrett's Popcorn (H1) - a Chicago institution with shorter lines at this location
• Nuts on Clark (H8) - another place to get nuts and popcorn
• Rocky Mountain Chocolate Factory (H5) - pricey chocolate to give as gifts or to treat yourself