DL4055 OMA → DTW

Delta Air Lines · Omaha, NE to Detroit, MI · 177 flights observed, 2026-01-05 to 2026-06-30 · 650 mi

This flight is usually on time, but has a real long-delay tail — typical (median) delay is -7 min, while the worst 10% run +72 min or later.

DL4055 covers more than one route in the data window — the stats below are for OMA → DTW, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
75%
Median delay
-7 min
90th percentile
+72 min
Cancellation rate
0%

How often is DL4055 on time?

Across 177 flights on OMA → DTW from 2026-01-05 to 2026-06-30, DL4055 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was -7 min, and the worst 10% of flights arrived +72 min or later. 0% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time13275%
16-30 min85%
31-60 min169%
61-120 min158%
2+ hrs63%

Performance by month

MonthFlightsOn-timeAvg delay
2026-012763%+16 min
2026-022868%+14 min
2026-033165%+25 min
2026-043083%+9 min
2026-053184%-2 min
2026-063083%+1 min

Performance by day of week

DayFlightsOn-time
Mon2688%
Tue2673%
Wed2572%
Thu2568%
Fri2568%
Sat2568%
Sun2584%

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