Delta · CMH
What gates does Delta use at Columbus Airport (CMH)?
Delta uses 7 gates at Columbus Airport (CMH), mainly in Concourse C, with about 29 departures a day (Oct 3–5, 2026). It is the main airline at 5 of them.
Based on 805 Delta flights at CMH, Oct 3–5, 2026 (full days)
How Delta compares at CMH
- 3rd of the 8 airlines with regular flights at CMH by departures: 20% of them (29 departures a day of about 143 a day).
- 18% of the seats leaving CMH: about 3,160 a day, 110 per departure.
- 3.7 turns a day at each gate it turns planes at, 11% more than the airport’s 3.4.
- Median turn at the gate: 63 min, 10 min longer than the airport median (53 min).
- 57% of its departures are regional jets, against 42% across CMH.
- At CMH, Delta’s 29 departures a day compare with United’s 27 and Southwest’s 36. Delta has 5 gates of its own; United 6; Southwest 6.
Where Delta flies nonstop from CMH
9 nonstop destinations. Nonstop routes seen Oct 3–5, 2026; a few days of data can miss weekly or seasonal routes.
| Destination | Flights | Other airlines on this route |
|---|---|---|
| AtlantaATL | 7-8/day | Southwest (4-5/week), Frontier (2-3/week) |
| DetroitDTW | 5-6/day | none seen |
| Minneapolis/St. PaulMSP | 4/day | none seen |
| New York LaGuardiaLGA | 4/day | American (4/day) |
| New York JFKJFK | 3/day | American (2/day) |
| BostonBOS | 2-3/day | American (2-3/day) |
| Salt Lake CitySLC | 1/day | none seen |
| AustinAUS | 4-5/week | Southwest (1-2/day) |
| NewarkEWR | 2-3/week | United (6-7/day) |
When Delta flies at CMH
- First departure of the day usually around 5:55 am, the last around 9:00 pm.
- Busiest hour: 1:00 pm–2:00 pm, with about 6 of its arrivals and departures.
- About 8 of its aircraft spend the night at CMH (arrive in the evening, leave the next morning).
Delta’s aircraft at CMH
| Aircraft | Departures | Seats each |
|---|---|---|
| E175 | 12/day | 76 |
| 737-900 | 6-7/day | 180 |
| A220-100 | 3-4/day | 109 |
| CRJ-900 | 2/day | 76 |
| E170 | 2/day | 69 |
| 737-800 | 1-2/day | 160 |
| 757-200 | 2-3/week | 199 |
About 3,160 seats leave CMH on Delta each day. Of the gates it holds, 4 have taken a narrow-body and 1 only regional jets. Seats are capacity from each airline’s seat map per aircraft type, not passengers.
Delta’s gates at CMH
Concourse C C51, C52, C54, C55, C56
Held = the airline flying the gate most (regional partners count as their brand).
Gates it shares
| Gate | Who holds it | Other airlines there |
|---|---|---|
| C48 | Common use | Air Canada, Breeze |
| C50 | Common use | Breeze |
About this data
Based on 3 full days of flights at CMH, Oct 3–5, 2026. Gates of its own are the gates where Delta flies the most (regional partners count as their brand). Every one of its departures has a seat count.
Delta at CMH: questions
What terminal is Delta at Columbus Airport (CMH)?
Delta flies from Concourse C at Columbus Airport (CMH).
What gates does Delta use at CMH?
Delta has 5 gates at CMH (the airline flying each one most): C51, C52, C54, C55 and C56. It used 7 gates in all over Oct 3–5, 2026.
How many flights a day does Delta have from CMH?
About 29 departures a day and 3,160 seats, averaged over Oct 3–5, 2026.
Where does Delta fly nonstop from CMH?
Delta flies nonstop to 9 cities from CMH, the most often to Atlanta, Detroit, Minneapolis/St. Paul, New York LaGuardia, New York JFK and Boston. Routes seen Oct 3–5, 2026.
When is Delta’s first flight out of CMH?
Usually around 5:55 am; the last leaves around 9:00 pm.
Does Delta share gates at CMH?
Yes: 2 gates it uses are shared or used most by another airline, e.g. gate C48 with Air Canada and Breeze.
Other airlines at CMH
All of CMH’s gates by airline · Delta at every airport we map · Nonstop routes from CMH