How often is UA582 on time?

Across 25 flights on SFO → LAS from 2026-05-21 to 2026-06-30, UA582 arrived within 15 minutes of schedule 96% of the time. The median arrival delay was -22 min, and the worst 10% of flights arrived -5 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

• UA582 on TUL → DEN (1 flights)
• UA582 on ORD → ALB (17 flights)
• UA582 on SFO → MSY (3 flights)
• UA582 on SAV → ORD (1 flights)
• UA582 on EWR → DEN (32 flights)
• UA582 on SAT → IAH (52 flights)
• UA582 on SFO → CLE (31 flights)
• UA582 on IAH → SAT (34 flights)
• UA582 on LGA → IAH (48 flights)

Related

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