How often is UA594 on time?

Across 33 flights on MIA → DEN from 2026-02-13 to 2026-03-28, UA594 arrived within 15 minutes of schedule 91% of the time. The median arrival delay was -10 min, and the worst 10% of flights arrived +14 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

• UA594 on LAX → SAN (40 flights)
• UA594 on LAX → BZN (21 flights)
• UA594 on EWR → IAH (32 flights)
• UA594 on RSW → CLE (6 flights)
• UA594 on EWR → TPA (37 flights)
• UA594 on SFO → KOA (19 flights)
• UA594 on DEN → IAD (1 flights)
• UA594 on SFO → PSP (15 flights)
• UA594 on PIT → DEN (67 flights)
• UA594 on DEN → SEA (68 flights)
• UA594 on DEN → COS (49 flights)
• UA594 on MSP → DEN (43 flights)
• UA594 on MCO → DEN (3 flights)
• UA594 on ORD → MSP (27 flights)

Related

• All United Airlines flights on MIA → DEN
• Compare airlines on MIA → DEN
• United Airlines on the return, DEN → MIA