DL1264Delta Air Lines · ORD → ATL
live · 26m ago
Route confirmed Delta Air Lines

DL1264 ChicagoORD · 05:27 AtlantaATL · 08:29

DL1264 by Delta Air Lines flies from Chicago (ORD) to Atlanta (ATL) for the Sun, Oct 25 departure.

Right nowLanded in Atlanta · today
08:06

arrived at ATL · 23 min early

⚖ DL1264 typically leaves −4 and lands −28. The air wins minutes back.
Typical gate push−4 minmedian posted departure
Typical arrival−28 minmedian over 11 operations
Wins back in air~24 minmedian gate push vs arrival · how planes make up time → Cancellation0 in 11tracked operations · cancellation odds calculator →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-25
+5 gate · −23 arrival
10-24
−9 gate · −40 arrival
10-23
−4 gate · −28 arrival
10-22
−2 gate · −30 arrival
10-21
−4 gate · −35 arrival
10-20
−8 gate · −15 arrival
10-19
−4 gate · −17 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 −28 min · 0 cancelled · 11 operations tracked

The route today

live boards
ORDChicagoOn-time likelyORD delay board →
ATLAtlantaOn-time likelyATL delay board →
ORD→ATLevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
36%Chance of 15+ min delay
1.4%Chance of cancellation
+11 minAvg hub delay right now

Conditions at ORD and ATL are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. For this route and airline, 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 →

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 Chicago to Atlanta flights today

same route · Delta Air Lines
DL1247departs 06:30
DL1687departs 08:05
DL2426departs 08:05
DL1178departs 09:51
DL1147departs 10:44
DL2894departs 13:23

If DL1264 is cancelled, these are the other Delta Air Lines nonstop flights from Chicago to Atlanta on the same day, with scheduled departure times in ORD local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How DL1264 actually runs

Pro Flight Search has tracked every published board update for DL1264 across the ORD and ATL boards: schedule changes, gate pushes and actual clocks. Usually lands ~16 min early. Based on 10 confirmed landings · 10/10 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 DL1264 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
10-25ORD 05:27 05:32 (+5)ATL 08:29 08:06 (−23)
10-24ORD 05:27 05:18 (−9)ATL 08:29 07:49 (−40)
10-23ORD 05:27 05:23 (−4)ATL 08:29 08:01 (−28)
10-22ORD 05:27 05:25 (−2)ATL 08:29 07:59 (−30)
10-21ORD 05:27 05:23 (−4)ATL 08:29 07:54 (−35)
10-20ORD 05:27 05:19 (−8)ATL 08:29 08:14 (−15)
10-19ORD 05:27 05:23 (−4)ATL 08:29 08:12 (−17)
10-18ORD 05:27 (+0)ATL 08:29 08:01 (−28)
10-17ORD 05:27 05:26 (−1)ATL 08:29 07:56 (−33)
10-16ORD 05:27 05:23 (−4)ATL 08:29 08:06 (−23)
10-15ORD 05:27ATL 08:29 08:10 (−19)

Aircraft

Recent tails: N801DZ, N908DN, N862DN, N838DN.

Board clocks recorded as ORD and ATL published them.

Planning around DL1264? 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 — DL1264 Chicago to Atlanta on-time performance, measured from the ORD and ATL airport boards.

Canonical URL
https://proflightsearch.com/flight/DL1264
How we measure this →