DL4111 DTW → MEM

Delta Air Lines · Detroit, MI to Memphis, TN · 94 flights observed, 2025-09-11 to 2025-12-19 · 610 mi

This flight has been getting less reliable recently — 2025-12's on-time rate (56%) is well below the 83% average from earlier months.

DL4111 covers more than one route in the data window — the stats below are for DTW → MEM, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
78%
Median delay
-6 min
90th percentile
+75 min
Cancellation rate
3%

How often is DL4111 on time?

Across 94 flights on DTW → MEM from 2025-09-11 to 2025-12-19, DL4111 arrived within 15 minutes of schedule 78% of the time. The median arrival delay was -6 min, and the worst 10% of flights arrived +75 min or later. 3% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time7178%
16-30 min67%
31-60 min44%
61-120 min55%
2+ hrs55%

Performance by month

MonthFlightsOn-timeAvg delay
2025-091776%+9 min
2025-102983%+1 min
2025-112789%-8 min
2025-121856%+65 min

Performance by day of week

DayFlightsOn-time
Mon1471%
Tue1362%
Wed1493%
Thu1580%
Fri1283%
Sat1080%
Sun1377%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…