How often is UA1429 on time?

Across 41 flights on MCI → SFO from 2026-05-21 to 2026-06-30, UA1429 arrived within 15 minutes of schedule 32% of the time. The median arrival delay was +47 min, and the worst 10% of flights arrived +132 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

• UA1429 on MSN → ORD (22 flights)
• UA1429 on TPA → ORD (32 flights)
• UA1429 on IAH → TPA (32 flights)
• UA1429 on DEN → RSW (7 flights)
• UA1429 on AUS → LAX (3 flights)
• UA1429 on DEN → DSM (1 flights)
• UA1429 on SEA → ORD (1 flights)
• UA1429 on EWR → FLL (58 flights)
• UA1429 on EWR → JAC (19 flights)
• UA1429 on IAH → EWR (50 flights)
• UA1429 on MSP → IAH (2 flights)
• UA1429 on OMA → IAH (84 flights)
• UA1429 on IAH → BOS (36 flights)
• UA1429 on EWR → SFO (37 flights)
• UA1429 on EWR → BOS (37 flights)
• UA1429 on ORD → CVG (1 flights)
• UA1429 on PWM → IAD (4 flights)
• UA1429 on DFW → DEN (2 flights)

Related

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