How often is DL5816 on time?

Across 12 flights on DCA → BOS from 2025-12-21 to 2026-01-02, DL5816 arrived within 15 minutes of schedule 75% of the time. The median arrival delay was -17 min, and the worst 10% of flights arrived +76 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

• DL5816 on DTW → ORD (3 flights)
• DL5816 on ORD → DTW (3 flights)
• DL5816 on PIT → LGA (22 flights)
• DL5816 on LGA → SYR (20 flights)
• DL5816 on BOS → ORD (1 flights)
• DL5816 on ORD → BOS (1 flights)
• DL5816 on CMH → MCO (5 flights)
• DL5816 on BOS → JAX (62 flights)
• DL5816 on DCA → BNA (1 flights)
• DL5816 on CLE → LGA (99 flights)
• DL5816 on LGA → CLE (100 flights)
• DL5816 on LGA → SDF (3 flights)
• DL5816 on DTW → CMH (1 flights)
• DL5816 on CMH → JFK (1 flights)
• DL5816 on DTW → MCI (1 flights)
• DL5816 on MCI → DTW (1 flights)
• DL5816 on DTW → STL (2 flights)
• DL5816 on STL → DTW (2 flights)

Related

• All Delta Air Lines flights on DCA → BOS
• Compare airlines on DCA → BOS
• Delta Air Lines on the return, BOS → DCA