DL4055 DTW → OMA

Delta Air Lines · Detroit, MI to Omaha, NE · 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 -9 min, while the worst 10% run +54 min or later.

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

On-time arrival
81%
Median delay
-9 min
90th percentile
+54 min
Cancellation rate
1%

How often is DL4055 on time?

Across 177 flights on DTW → OMA from 2026-01-05 to 2026-06-30, DL4055 arrived within 15 minutes of schedule 81% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +54 min or later. 1% of flights were cancelled.

Delay distribution

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

ArrivalFlightsShare
Early / on-time14181%
16-30 min74%
31-60 min106%
61-120 min106%
2+ hrs74%

Performance by month

MonthFlightsOn-timeAvg delay
2026-012774%+11 min
2026-022864%+16 min
2026-033070%+16 min
2026-042993%-10 min
2026-053190%-4 min
2026-063090%-10 min

Performance by day of week

DayFlightsOn-time
Mon2692%
Tue2681%
Wed2572%
Thu2479%
Fri2576%
Sat2475%
Sun2588%

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