How often is UA1819 on time?

Across 23 flights on LGA → ORD from 2025-07-01 to 2025-07-31, UA1819 arrived within 15 minutes of schedule 40% of the time. The median arrival delay was +31 min, and the worst 10% of flights arrived +221 min or later. 13% 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

• UA1819 on IAH → SAT (6 flights)
• UA1819 on ORD → GRR (245 flights)
• UA1819 on PHL → ORD (24 flights)
• UA1819 on EWR → PBI (53 flights)
• UA1819 on PBI → ORD (54 flights)
• UA1819 on ORD → LAS (1 flights)
• UA1819 on EGE → ORD (24 flights)
• UA1819 on EWR → IAH (19 flights)
• UA1819 on GRR → ORD (45 flights)
• UA1819 on ORD → MCO (16 flights)
• UA1819 on ORD → DEN (36 flights)
• UA1819 on TPA → ORD (68 flights)
• UA1819 on DEN → RIC (9 flights)
• UA1819 on SAT → IAH (3 flights)

Related

• All United Airlines flights on LGA → ORD
• Compare airlines on LGA → ORD
• United Airlines on the return, ORD → LGA