How often is DL3994 on time?

Across 160 flights on PSP → SLC from 2025-07-01 to 2025-12-19, DL3994 arrived within 15 minutes of schedule 96% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +7 min or later. 1% 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

• DL3994 on DTW → IND (31 flights)
• DL3994 on IND → DTW (31 flights)
• DL3994 on CID → MSP (60 flights)
• DL3994 on DTW → MSN (54 flights)
• DL3994 on MSN → DTW (39 flights)
• DL3994 on SEA → SJC (12 flights)
• DL3994 on SLC → PSP (160 flights)

Related

• All Delta Air Lines flights on PSP → SLC
• Compare airlines on PSP → SLC
• Delta Air Lines on the return, SLC → PSP