DL3165Delta Air Lines · CMH → ATL
live · 39m ago
Route confirmed Delta Air Lines

DL3165 ColumbusCMH · 08:05 AtlantaATL · 09:41

DL3165 by Delta Air Lines flies from Columbus (CMH) to Atlanta (ATL) for the Thu, Oct 29 departure.

Right nowLanded in Atlanta · today
09:22

arrived at ATL · 19 min early

⚖ DL3165 typically leaves +7 and lands −21. The air wins minutes back.
Typical gate push+7 minmedian posted departure
Typical arrival−21 minmedian over 14 operations
Wins back in air~28 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 14tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-29
+8 gate · −19 arrival
10-28
+17 gate · −7 arrival
10-27
+7 gate · −24 arrival
10-26
+5 gate · −22 arrival
10-25
+7 gate · −25 arrival
10-24
+6 gate · −30 arrival
10-23
+13 gate · −20 arrival

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival −21 min · 0 cancelled · 14 operations tracked

The route today

live boards
CMHColumbusOn-time likelyCMH delay board →
ATLAtlantaOn-time likelyATL delay board →
CMH→ATLevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
32%Chance of 15+ min delay
1.8%Chance of cancellation
+5 minTypical airport delay in this weather

Conditions at CMH and ATL are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow on this route

Forecast

Columbus to Atlanta with Delta Air Lines · Fri 30 Oct, local date

Outlook: about usual
Chance a departure leaves 60+ min late
5.2%0.9× usual

No cancellation outlook here: this airport's board does not publish cancellations reliably.

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 8 departures a day on this route with this airline. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Columbus to Atlanta flights today

same route · Delta Air Lines
DL2469departs 06:00
DL2909departs 07:00
DL1479departs 11:15
DL1522departs 13:07
DL1750departs 15:00
DL2200departs 17:13

If DL3165 is cancelled, these are the other Delta Air Lines nonstop flights from Columbus to Atlanta on the same day, with scheduled departure times in CMH local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How DL3165 actually runs

Pro Flight Search has tracked every published board update for DL3165 across the CMH and ATL boards: schedule changes, gate pushes and actual clocks. Usually lands ~14 min early. Based on 13 confirmed landings · 13/13 within 15 min of schedule. Pushes back late but makes up time in the air.

The verdict above is that record speaking, so it reflects how DL3165 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
10-29CMH 08:05 08:13 (+8)ATL 09:41 09:22 (−19)
10-28CMH 08:05 08:22 (+17)ATL 09:41 09:34 (−7)
10-27CMH 08:05 08:12 (+7)ATL 09:41 09:17 (−24)
10-26CMH 08:05 08:10 (+5)ATL 09:41 09:19 (−22)
10-25CMH 08:05 08:12 (+7)ATL 09:41 09:16 (−25)
10-24CMH 08:50 08:56 (+6)ATL 10:28 09:58 (−30)
10-23CMH 08:05 08:18 (+13)ATL 09:41 09:21 (−20)
10-22CMH 08:05ATL 09:41 09:16 (−25)
10-21CMH 08:05ATL 09:41 09:16 (−25)
10-19CMH 08:05ATL 09:41 09:24 (−17)
10-18CMH 08:05ATL 09:41 (+0)
10-17CMH 08:50 08:55 (+5)ATL 10:28 09:56 (−32)
10-16CMH 08:05ATL 09:41 09:25 (−16)
10-15CMH 08:05 08:16 (+11)ATL 09:41 09:20 (−21)

Aircraft

Recent tails: N901DN, N905DN, N916DU, N823DN.

Board clocks recorded as CMH and ATL published them.

Planning around DL3165? Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: DL3165 Columbus to Atlanta on-time performance, measured from the CMH and ATL airport boards.

Canonical URL
https://proflightsearch.com/flight/DL3165
How we measure this →