How often is DL3738 on time?

Across 24 flights on SUN → SLC from 2026-02-12 to 2026-03-07, DL3738 arrived within 15 minutes of schedule 100% of the time. The median arrival delay was -20 min, and the worst 10% of flights arrived -12 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

• DL3738 on JAC → LAX (4 flights)
• DL3738 on LAX → JAC (4 flights)
• DL3738 on DTW → MEM (25 flights)
• DL3738 on MEM → DTW (25 flights)
• DL3738 on DTW → RIC (27 flights)
• DL3738 on CLE → MSP (31 flights)
• DL3738 on MSP → CLE (31 flights)
• DL3738 on SMF → SEA (16 flights)
• DL3738 on SLC → SUN (97 flights)
• DL3738 on DTW → BUF (1 flights)
• DL3738 on MSP → SDF (36 flights)
• DL3738 on SDF → MSP (1 flights)

Related

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