United · ATL
What gates does United use at Atlanta Airport (ATL)?
United uses 14 gates at Atlanta Airport (ATL), mainly in Terminal N’s Concourses T and E, with about 26 departures a day (Oct 1–21, 2026). It is the main airline at 4 of them. By departures: Terminal N’s Concourses T (93% of its departures) and E (7%).
Based on 985 United flights at ATL, Oct 1–21, 2026 (full days)
How United compares at ATL
- 5th of the 26 airlines with regular flights at ATL by departures: 2% of them (26 departures a day of about 1,094 a day).
- 2% of the seats leaving ATL: about 3,864 a day, 151 per departure.
- 1.5 turns a day at each gate it turns planes at, 71% fewer than the airport’s 5.2.
- Median turn at the gate: 73 min, 6 min shorter than the airport median (79 min).
- 12% of its departures are regional jets, against 26% across ATL.
- At ATL, United’s 26 departures a day compare with American’s 43 and Southwest’s 45. United has 4 gates of its own; American 5; Southwest 8.
Where United flies nonstop from ATL
8 nonstop destinations. Nonstop routes seen Oct 1–21, 2026; a few days of data can miss weekly or seasonal routes.
| Destination | Flights | Other airlines on this route |
|---|---|---|
| Chicago O'HareORD | 6/day | Delta (7-8/day), American (5-6/day), Frontier (2/day) |
| NewarkEWR | 5-6/day | Delta (8-9/day), Frontier (2/day) |
| HoustonIAH | 4-5/day | Delta (7-8/day), Frontier (2-3/day) |
| Washington DullesIAD | 3-4/day | Delta (6-7/day), Frontier (2/day), American (under 1/week) |
| DenverDEN | 3/day | Delta (7-8/day), Southwest (2-3/day), Frontier (2/day) |
| San FranciscoSFO | 2-3/day | Delta (7-8/day), Frontier (1/day) |
| Los AngelesLAX | under 1/week | Delta (11/day), Frontier (2/day), American (1/day) |
| Raleigh/DurhamRDU | under 1/week | Delta (12/day), Frontier (2/day), Southwest (under 1/week) |
When United flies at ATL
- First departure of the day usually around 5:35 am, the last around 8:10 pm.
- Busiest hour: 6:00 pm–7:00 pm, with about 4 of its arrivals and departures.
- About 5 of its aircraft spend the night at ATL (arrive in the evening, leave the next morning).
United’s aircraft at ATL
| Aircraft | Departures | Seats each |
|---|---|---|
| 737 MAX 9 | 4-5/day | 179 |
| 737-800 | 4-5/day | 166 |
| A319 | 4/day | 126 |
| 737-900 | 3-4/day | 179 |
| 737 MAX 8 | 3-4/day | 166 |
| E175 | 3/day | 76 |
| A320 | 1-2/day | 150 |
| 737-700 | 1-2/day | 126 |
| 777-200 | under 1/week | 364 |
| 787-10 | under 1/week | 318 |
About 3,864 seats leave ATL on United each day. Of the gates it holds, 4 have taken a narrow-body. Seats are capacity from each airline’s seat map per aircraft type, not passengers.
United’s gates at ATL
Terminal N, Concourse T T18, T19, T20, T21
Held = the airline flying the gate most (regional partners count as their brand).
Gates it shares
| Gate | Who holds it | Other airlines there |
|---|---|---|
| E14 | Held by Delta | Delta |
| E16 | Held by Delta | Delta, Frontier, JetBlue, American |
| T16 | Common use | JetBlue, Frontier, Avelo, Sun Country |
| T17 | Common use | JetBlue, Frontier, Avelo, Sun Country |
| E29 | Held by Delta | Delta, Frontier, JetBlue, American |
| E32 | Common use | Delta, JetBlue, Frontier |
| E33 | Held by Delta | Delta, American, Frontier, JetBlue |
| E35 | Held by Delta | Delta, JetBlue |
| E37 | Held by Delta | Delta, JetBlue, Frontier, American |
| FBO | Too few flights yet | – |
About this data
Based on 19 full days of flights at ATL, Oct 1–21, 2026. Gates of its own are the gates where United flies the most (regional partners count as their brand). Every one of its departures has a seat count.
United at ATL: questions
What terminal is United at Atlanta Airport (ATL)?
United flies from Terminal N’s Concourses T and E at Atlanta Airport (ATL). By departures: Terminal N’s Concourses T (93% of its departures) and E (7%).
What gates does United use at ATL?
United has 4 gates at ATL (the airline flying each one most): T18, T19, T20 and T21. It used 14 gates in all over Oct 1–21, 2026.
How many flights a day does United have from ATL?
About 26 departures a day and 3,864 seats, averaged over Oct 1–21, 2026.
Where does United fly nonstop from ATL?
United flies nonstop to 8 cities from ATL, the most often to Chicago O'Hare, Newark, Houston, Washington Dulles, Denver and San Francisco. Routes seen Oct 1–21, 2026.
When is United’s first flight out of ATL?
Usually around 5:35 am; the last leaves around 8:10 pm.
Does United share gates at ATL?
Yes: 10 gates it uses are shared or used most by another airline, e.g. gate E14 with Delta.
Other airlines at ATL
All of ATL’s gates by airline · United at every airport we map · Nonstop routes from ATL