Yes, you can smoke at Tulsa International Airport (TUL) outdoors, on the curbs and parking decks around the terminal, clear of the entrance doors. The airport’s published rule is a single line — smoking is not allowed in the terminal building — so a departing smoker finishes up outside first and clears the TSA checkpoint afterwards. TUL is a compact two-concourse airport, which makes that round trip much quicker than it would be at a big connecting hub.
How Tulsa International Airport Is Laid Out
TUL has one terminal building with two concourses: Concourse A to the north and Concourse B to the south, joined behind security by a connector hallway that holds the food court and shops. Airline ticket counters and baggage claim sit on the lower level, directly underneath the single passenger security checkpoint, and the gates are on the level above. The checkpoint opens at 3:45 a.m. and the airport asks passengers to arrive 90 minutes before departure.
Seven airlines serve Tulsa. Alaska (Gate A3), Sun Country (A2), American (A5, A7, A9 and A10), Delta (A3, A4 and A6) and Allegiant (A10) use Concourse A; Southwest (B1, B3, B4 and B5) and United (B6, B8, B9 and B10) use Concourse B. Alaska started flying here in March 2026 and Sun Country in May 2026, the latter alongside a new Federal Inspection Services facility that lets TUL clear international arrivals at the terminal. The airport handled 3,190,090 passengers in calendar 2025, according to the Tulsa Airports Improvement Trust’s own activity report.
The parking garage sits directly across from the terminal, with more than 2,300 spaces and tunnels and elevator banks linking it back to the building — which matters to a smoker, because it is the nearest sheltered structure to the doors.
Where to Smoke Outside the Terminal
Smoking at TUL is an outdoor activity, and the airport keeps its rule to the building itself rather than publishing a map of marked outdoor spots. That leaves the ground outside: the curb lanes on both the ticketing side and the baggage claim side, and the open decks of the parking garage across the roadway.
Oklahoma’s smoking-in-public-places law sets the outdoor baseline back from the entrances of publicly owned smoke-free buildings, and it also gives a commercial airport operator the option of pushing the line out to 175 feet — the version Oklahoma City applies at Will Rogers, where even the terminal sidewalks are off limits. Tulsa publishes no equivalent boundary. In practice that makes TUL the easier of the two Oklahoma airports for a smoker: walk out of the doors, put a sensible distance between yourself and the entrance, and use a proper receptacle for the butt.
Tulsa weather is worth a thought before you step out. Summer afternoons run hot and humid, spring brings thunderstorms and severe-weather warnings, and winter can hand you an ice storm. None of the curbside areas is sheltered, and the garage decks are the only spot with a roof over part of them.
Concourse A
Smoking: Outdoors only — exit the terminal and move clear of the entrances. After security: The gates are smoke-free; every smoking spot is landside.
Concourse A is the north wing, holding Alaska, Allegiant, American, Delta and Sun Country at gates A2 through A10. The Military and Veterans Resource Center is here, along with a shoe shine stand and a vending bank near the lounge. The walk from the far end back to the central hall and out to the curb takes about five minutes at a normal pace.
Concourse B
Smoking: Outdoors only — exit the terminal and move clear of the entrances. After security: The gates are smoke-free; every smoking spot is landside.
Concourse B is the south wing, used by Southwest and United at gates B1 through B10. The Discovery Lab play area sits post-security between Gates B7 and B9, with a second play area landside in the Concourse B meet-and-greet hall, and there is vending near Gate B1. Both concourses funnel back through the same connector and out through the same exits, so it makes no difference to a smoker which one your flight leaves from.
After Security
Every place you can smoke at TUL is before the checkpoint. To smoke once you are airside, you have to leave the secure area entirely, step outside, and screen back in through the airport’s single passenger checkpoint. The building is small enough that the walking barely registers — budget 25 to 40 minutes for the whole round trip, and more during the early-morning bank when the checkpoint is busiest.
The Escape Lounge and the connector food court are both post-security and both smoke-free, so the practical plan is to finish your cigarette at the curb or in the garage before you walk in. If Tulsa is one leg of a longer itinerary, our guide to smoking during layovers explains how to judge whether a connection leaves room to get outside and back, and the Dallas/Fort Worth airport page covers the rules at the far end of the most common TUL connection.
E-Cigarettes and Vaping
Vaping and e-cigarettes go where cigarettes go at TUL: outdoors, away from the terminal entrances, rather than in the concourses, the lounges or the restrooms. TSA allows vape devices and spare lithium batteries in carry-on baggage only — they are not permitted in checked bags — and using one on board an aircraft is prohibited by federal rule.
Summary
| Area | Smoking | Notes |
|---|---|---|
| Terminal interior | No | Smoking is not allowed in the terminal building |
| Concourse A | No | No smoking room; exit and re-clear security |
| Concourse B | No | No smoking room; exit and re-clear security |
| Escape Lounge and food court | No | All indoor areas smoke-free |
| Outside the terminal | Yes | Curb lanes and parking garage decks, clear of the entrance doors |
| Vaping / e-cigarettes | Outdoor only | Same rules as cigarettes |
For USA airport smoking rules, state vape rules, lighter rules at TSA, and other federal/state info, see our USA smoking guide.