How often is UA624 on time?

Across 157 flights on DEN → LAS from 2025-09-03 to 2026-05-20, UA624 arrived within 15 minutes of schedule 71% of the time. The median arrival delay was -1 min, and the worst 10% of flights arrived +74 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

• UA624 on PHX → DEN (94 flights)
• UA624 on LAS → ORD (15 flights)
• UA624 on GSP → DEN (4 flights)
• UA624 on SLC → DEN (20 flights)
• UA624 on BZN → DEN (21 flights)
• UA624 on ORD → SJC (2 flights)
• UA624 on IAH → SJC (1 flights)
• UA624 on ORD → LAS (2 flights)
• UA624 on IAH → STL (3 flights)
• UA624 on AUS → DEN (44 flights)
• UA624 on RSW → DEN (26 flights)
• UA624 on LGA → DEN (5 flights)
• UA624 on IND → DEN (25 flights)
• UA624 on SAT → DEN (49 flights)

Related

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