How often is UA598 on time?

Across 21 flights on MCI → DEN from 2026-02-12 to 2026-03-04, UA598 arrived within 15 minutes of schedule 81% of the time. The median arrival delay was -8 min, and the worst 10% of flights arrived +35 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

• UA598 on DEN → LGA (258 flights)
• UA598 on ORD → BGR (1 flights)
• UA598 on ORD → ROC (2 flights)
• UA598 on ORD → BOI (3 flights)
• UA598 on LGA → ORD (94 flights)
• UA598 on IAH → MSP (3 flights)
• UA598 on ORD → GRR (1 flights)
• UA598 on BDL → DEN (37 flights)
• UA598 on EWR → SAV (23 flights)
• UA598 on SAT → EWR (2 flights)
• UA598 on IAD → TVC (3 flights)

Related

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