How often is DL5115 on time?

Across 40 flights on DTW → ROC from 2025-09-11 to 2025-10-27, DL5115 arrived within 15 minutes of schedule 98% of the time. The median arrival delay was -14 min, and the worst 10% of flights arrived -2 min or later. 0% of flights were cancelled.

Delay distribution

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

Performance by month

Performance by day of week

Other routes

• DL5115 on EVV → ATL (133 flights)
• DL5115 on ATL → EVV (79 flights)
• DL5115 on BNA → RDU (31 flights)
• DL5115 on ROC → LGA (16 flights)
• DL5115 on ROC → DTW (40 flights)
• DL5115 on ATL → CAE (31 flights)
• DL5115 on CAE → ATL (31 flights)
• DL5115 on GFK → MSP (38 flights)
• DL5115 on MSP → GFK (38 flights)

Related

• All Delta Air Lines flights on DTW → ROC
• Compare airlines on DTW → ROC
• Delta Air Lines on the return, ROC → DTW