How often is UA502 on time?

Across 37 flights on PHX → DEN from 2026-01-06 to 2026-02-11, UA502 arrived within 15 minutes of schedule 86% of the time. The median arrival delay was -9 min, and the worst 10% of flights arrived +21 min or later. 3% 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

• UA502 on BNA → DEN (179 flights)
• UA502 on ORD → DCA (1 flights)
• UA502 on MYR → DEN (5 flights)
• UA502 on SAT → DEN (9 flights)
• UA502 on ORD → SJC (4 flights)
• UA502 on BOS → LAX (10 flights)
• UA502 on ORD → RNO (9 flights)
• UA502 on EWR → PHX (36 flights)
• UA502 on EGE → DEN (19 flights)
• UA502 on SFO → LAS (16 flights)
• UA502 on ORD → MSN (11 flights)

Related

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