Southwest · MIA
What gates does Southwest use at Miami Airport (MIA)?
Southwest uses gates G9, G11, G15 and G19 at Miami Airport (MIA), mainly in Concourse G, with about 12 departures a day (Oct 2–21, 2026). It is the main airline at all 4.
Based on 418 Southwest flights at MIA, Oct 2–21, 2026 (full days)
How Southwest compares at MIA
- 4th of the 49 airlines with regular flights at MIA by departures: 3% of them (12 departures a day of about 465 a day).
- 3% of the seats leaving MIA: about 2,140 a day, 171 per departure.
- 2.3 turns a day at each gate it turns planes at, 22% fewer than the airport’s 3.0.
- Median turn at the gate: 56 min, 32 min shorter than the airport median (88 min).
- At MIA, Southwest’s 12 departures a day compare with Frontier’s 11 and United’s 16. Southwest has 4 gates of its own; Frontier 3; United 6.
Where Southwest flies nonstop from MIA
9 nonstop destinations. Nonstop routes seen Oct 2–21, 2026; a few days of data can miss weekly or seasonal routes.
| Destination | Flights | Other airlines on this route |
|---|---|---|
| BaltimoreBWI | 2-3/day | American (2/day), Frontier (1/day) |
| NashvilleBNA | 2/day | American (4/day), Sun Country (under 1/week) |
| OrlandoMCO | 2/day | American (8/day), Delta (under 1/week) |
| St. LouisSTL | 1-2/day | American (2/day) |
| AustinAUS | 1/day | American (4/day), Delta (1/day) |
| Chicago MidwayMDW | 1/day | none seen |
| Dallas Love FieldDAL | 1/day | none seen |
| DenverDEN | 5-6/week | American (2/day), United (2/day), Frontier (1/day) |
| Houston HobbyHOU | 5-6/week | none seen |
When Southwest flies at MIA
- First departure of the day usually around 5:25 am, the last around 7:50 pm.
- Busiest hour: 12:00 pm–1:00 pm, with about 2 of its arrivals and departures.
- About 3 of its aircraft spend the night at MIA (arrive in the evening, leave the next morning).
Southwest’s aircraft at MIA
| Aircraft | Departures | Seats each |
|---|---|---|
| 737 MAX 8 | 8/day | 175 |
| 737-800 | 3/day | 175 |
| 737-700 | 1-2/day | 143 |
About 2,140 seats leave MIA on Southwest 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.
Southwest’s gates at MIA
Concourse G G9, G11, G15, G19
Held = the airline flying the gate most (regional partners count as their brand).
About this data
Based on 16 full days of flights at MIA, Oct 2–21, 2026. Gates of its own are the gates where Southwest flies the most (regional partners count as their brand). Every one of its departures has a seat count.
Southwest at MIA: questions
What terminal is Southwest at Miami Airport (MIA)?
Southwest flies from Concourse G at Miami Airport (MIA).
What gates does Southwest use at MIA?
Southwest has 4 gates at MIA (the airline flying each one most): G11, G15, G19 and G9. It used 4 gates in all over Oct 2–21, 2026.
How many flights a day does Southwest have from MIA?
About 12 departures a day and 2,140 seats, averaged over Oct 2–21, 2026.
Where does Southwest fly nonstop from MIA?
Southwest flies nonstop to 9 cities from MIA, the most often to Baltimore, Nashville, Orlando, St. Louis, Dallas Love Field and Austin. Routes seen Oct 2–21, 2026.
When is Southwest’s first flight out of MIA?
Usually around 5:25 am; the last leaves around 7:50 pm.
Other airlines at MIA
All of MIA’s gates by airline · Southwest at every airport we map · Nonstop routes from MIA