Airport gate intelligence · JAX
How many gates does Jacksonville Airport (JAX) have?
Jacksonville Airport (JAX) has 20 gates, with about 95 airline departures a day. American and Delta have the most, 4 each.
American flies 25% of the 13,226 seats leaving JAX each day. American has 3% more seats than Delta. 5 gates are common use, shared by several airlines.
Gates, seats and flights by airline at JAX
| Airline | Gates held | Departures a day | Seats out a day | Share of seats | Seats per departure | Regional jets | Median turn | Tows a week |
|---|---|---|---|---|---|---|---|---|
| American | 4 | 25 | 3,256 | 25% | 129 | 28% | 48 min | 5 |
| Delta | 4 | 23 | 3,149 | 24% | 139 | 38% | 66 min | 5 |
| Southwest | 3 | 14 | 2,269 | 17% | 162 | 0% | 50 min | 0 |
| United | 3 | 15 | 2,006 | 15% | 134 | 36% | 84 min | 0 |
| JetBlue | 1 | 7 | 992 | 8% | 149 | 0% | 60 min | 0 |
| Breeze | – | 6 | 822 | 6% | 137 | 0% | 42 min | 0 |
| Frontier | – | 2 | 423 | 3% | 211 | 0% | 54 min | 0 |
| Allegiant | – | 2 | 310 | 2% | 186 | 0% | 46 min | 0 |
| Common use (shared) | 5 | |||||||
Average of 3 full days, Oct 3 to Oct 5, 2026. Gates held = the airline flying the gate most (regional partners count as their brand); Seats are capacity, from each airline’s seat map per aircraft type.
On-time departures by airline at JAX
76% of departures left the gate on time (less than 15 minutes after their scheduled time). Airlines with 10+ departures a day.
| Airline | Departures a day | On time | 15+ min late |
|---|---|---|---|
| Southwest | 14 | 79% | 21% |
| United | 15 | 78% | 22% |
| American | 25 | 75% | 25% |
| Delta | 23 | 74% | 26% |
On time = left the gate less than 15 minutes after its scheduled time. Average of 3 full days.
What size aircraft JAX’s gates handle
Gates by the largest aircraft seen there at least twice. A gate that takes a wide-body also takes anything smaller.
Airlines at JAX: terminals, gates and nonstop routes
Other airlines
Seen on only one of the full days collected (charters and occasional flights): Sun Country (5 flights); GlobalX (3 flights); Air Canada (2 flights to Toronto); Avelo (2 flights to New Haven); TI (1 flight).
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JAX gate questions
How many gates does Jacksonville Airport (JAX) have?
Jacksonville Airport (JAX) has 20 gates, with about 95 airline departures a day. American and Delta have the most, 4 each.
Which airline has the most gates at Jacksonville Airport (JAX)?
American, with 4 of the 20 gates at JAX (the airline flying each gate most; regional partners count as their brand).
How many flights a day leave Jacksonville Airport (JAX)?
About 95 airline departures a day (Oct 3 to Oct 5, 2026).
Which terminal is American in at JAX?
American flies from Concourse C at Jacksonville Airport (JAX).
How many gates does American have at JAX?
4 gates, with about 25 departures and 3,256 seats a day.
How many gates does Delta have at JAX?
4 gates, with about 23 departures and 3,149 seats a day.
How many gates does Southwest have at JAX?
3 gates, with about 14 departures and 2,269 seats a day.
How many seats leave JAX each day?
About 13,226 seats on 95 airline departures a day (average of 3 full days, Oct 3 to Oct 5, 2026).
What is the typical turn time at JAX?
61 minutes at the gate from arrival to departure (median of every turn measured).
Which airline leaves JAX on time most often?
Southwest Airlines: 79% of its departures left the gate less than 15 minutes after their scheduled time, against 76% for all airlines at JAX (3 full days, Oct 3 to Oct 5, 2026).
How many aircraft tows happen at JAX?
About 9 tows a week: a plane that arrives at one gate and leaves from another was towed between them. Planes we didn't see arrive aren't counted.