How often is DL5520 on time?

Across 12 flights on CHA → ATL from 2026-01-19 to 2026-02-09, DL5520 arrived within 15 minutes of schedule 82% of the time. The median arrival delay was -18 min, and the worst 10% of flights arrived +16 min or later. 8% 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

• DL5520 on LGA → RIC (26 flights)
• DL5520 on CLT → DTW (5 flights)
• DL5520 on DTW → CLT (5 flights)
• DL5520 on JFK → CHS (1 flights)
• DL5520 on ATL → MOB (1 flights)
• DL5520 on MOB → ATL (1 flights)
• DL5520 on ATL → CHA (12 flights)
• DL5520 on CRW → ATL (1 flights)
• DL5520 on ATL → XNA (1 flights)
• DL5520 on LGA → IND (1 flights)
• DL5520 on ROC → DTW (1 flights)
• DL5520 on ATL → AVL (1 flights)
• DL5520 on AVL → ATL (1 flights)
• DL5520 on ATL → FAY (1 flights)
• DL5520 on FAY → ATL (1 flights)

Related

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