Airport gate intelligence · COU
How many gates does Columbia Airport (COU) have?
Columbia Airport (COU) has 4 gates, with about 11 airline departures a day. American and United have the most, 1 each.
American flies 61% of the 714 seats leaving COU each day. American has 58% more seats than United. 1 gate is common use, shared by several airlines.
Gates, seats and flights by airline at COU
| Airline | Gates held | Departures a day | Seats out a day | Share of seats | Seats per departure | Regional jets | Median turn |
|---|---|---|---|---|---|---|---|
| American | 1 | 7 | 438 | 61% | 65 | 100% | 42 min |
| United | 1 | 4 | 277 | 39% | 68 | 99% | 46 min |
| Common use (shared) | 1 | ||||||
Average of 19 full days, Oct 1 to Oct 21, 2026. Gates held = the airline flying the gate most (regional partners count as their brand); 1 gate saw few or no flights (not in use or under repair). Seats are capacity, from each airline’s seat map per aircraft type.
What size aircraft COU’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 COU: terminals, gates and nonstop routes
Other airlines
Seen on only one of the full days collected (charters and occasional flights): Allegiant (2 flights); JetBlue (2 flights to New York JFK).
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COU gate questions
How many gates does Columbia Airport (COU) have?
Columbia Airport (COU) has 4 gates, with about 11 airline departures a day. American and United have the most, 1 each.
Which airline has the most gates at Columbia Airport (COU)?
American, with 1 of the 4 gates at COU (the airline flying each gate most; regional partners count as their brand).
How many flights a day leave Columbia Airport (COU)?
About 11 airline departures a day (Oct 1 to Oct 21, 2026).
How many gates does American have at COU?
1 gate, with about 7 departures and 438 seats a day.
How many gates does United have at COU?
1 gate, with about 4 departures and 277 seats a day.
How many seats leave COU each day?
About 714 seats on 11 airline departures a day (average of 19 full days, Oct 1 to Oct 21, 2026).
What is the typical turn time at COU?
42 minutes at the gate from arrival to departure (median of every turn measured).