How often is DL1537 on time?

Across 24 flights on TRI → ATL from 2026-06-07 to 2026-06-30, DL1537 arrived within 15 minutes of schedule 91% of the time. The median arrival delay was -26 min, and the worst 10% of flights arrived -15 min or later. 4% 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

• DL1537 on LAX → LAS (31 flights)
• DL1537 on GSP → ATL (24 flights)
• DL1537 on AUS → MSP (36 flights)
• DL1537 on CLT → ATL (62 flights)
• DL1537 on MEM → ATL (13 flights)
• DL1537 on DTW → STL (141 flights)
• DL1537 on STL → DTW (107 flights)

Related

• All Delta Air Lines flights on TRI → ATL
• Compare airlines on TRI → ATL
• Delta Air Lines on the return, ATL → TRI