| Barista | A4 |
| e@t&drink.com | A15 |
| Get Snacked | A4 |
| Halsted Street Tap | A5 |
| Manny’s Deli | A5 |
| McDonald’s | A7 |
| Tuscany Cafe | A7 |
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Concourse B
| Let Them Eat Cake | B5 |
| Manny’s Express | B14 |
| McDonald’s | B14 |
| Miller’s Pub | B11 |
| Oak Street Beach Cafe | B19 |
| Red Mango | B19 |
| Sprigs | B14 |
| Taylor Street Market | B14 |
Concourse C
| Let Them Eat Cake II | C1 |
Baggage Claim
| Starbucks | Baggage Claim 14 |
| Dunkin’ Donuts | Baggage Claim |
| Subway | Z6 |
| Dulles Gourmet Market | Baggage Claim 14 |
| Capitol Grounds Coffee | Baggage Claim 4 |
Concourse A
| luv’n berry | A23 |
| Cosi | A4 |
| Dunkin’ Donuts | A22 |
| The Firkin & Fox | A3 |
| Smashburger | A3 |
| Matsutake Sushi | A23 |
| Starbucks | A5 |
| Old Dominion Bar | A19 |
| Villa Pizza | A23 |
Concourse B
Auntie Anne’sB71
| Capitol Grounds Coffee | B74 |
| Chipotle | B62 |
| City Wok | B71 |
| Five Guys | B71 |
| Green Leaf’s & Banana’s | B73 |
| Carrabba’s Italian Grill | B41 |
| Max & Erma’s | B73 |
| Starbucks Evenings | B46 |
| Urban Market Starbucks | B44 |
| Potbelly Sandwich Shop | B46 |
| Vino Volo | B63 |
Concourse C
| Au Bon Pain | C14 |
| Auntie Anne’s | C9 |
| &pizza | C28 |
| Potbelly Sandwich Shop | C2 |
| Starbucks | C7 |
| Starbucks | C24 |
| Vino Volo | C3 |
| Chef Geoff’s | C14 |
Concourse D
| Potbelly Sandwich Shop | D14 |
| Bistro Atelier | D14 |
| Moe’s Grill & Bar | D15 |
| DC Craft Brews | D78 |
| Starbucks | D16 |
| Bar Symon | D14 |
| Dulles Gourmet Market | D5 |
| Dunkin’ Donuts | D5 |
| Dunkin’ Donuts | D23 |
Main Terminal
| DuClaw Brewing Company | T2 |
| Dunkin Donuts | T3 |
| Starbucks | T4 |
| Subway | T5 |
| Euro Cafe | T7 |
| Sky Azure | T8 |
Concourses A & B
| Obrycki’s A-Bar | A1 |
| Arby’s | A2 |
| Auntie Anne’s | A3, B1 |
| KoDee Cakes | A4 |
| Chipotle | A5 |
| Leeann Chin | A6 |
| Mayorga Coffee | A7 |
| Nature’s Kitchen Fresh Cafe | A8 |
| Jamba Juice | A9 |
| McDonald’s | A10 |
| Phillip’s Seafood | A11 |
| Quizno’s Subs | A12 |
| Villa Fresh Italian Kitchen | A13, B7 |
| Vino Volo Wine Bar | A14 |
| Gachi Sushi | A15 |
| Pinkberry Yogurt | A16 |
| Potbelly Sandwich Works | A17 |
| Obrycki’s Restaurant & Bar | B2 |
| BGR – The Burger Joint | B3 |
| Silver Diner | B4 |
| Starbucks | B5 |
| Subway | B6 |
| Zona Cocina | B8 |
| Dunkin Donuts/Baskin Robbins | B9 |
| Gachi Sushi | B10 |
| Tasti D’Lite | B11 |