How often is UA684 on time?

Across 16 flights on SRQ → ORD from 2025-12-02 to 2025-12-17, UA684 arrived within 15 minutes of schedule 88% of the time. The median arrival delay was -4 min, and the worst 10% of flights arrived +16 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

• UA684 on IAD → LAX (94 flights)
• UA684 on LAX → SEA (145 flights)
• UA684 on LAX → FAT (1 flights)
• UA684 on ORD → STL (24 flights)
• UA684 on IAD → CHS (58 flights)
• UA684 on AUS → EWR (19 flights)
• UA684 on ORD → EWR (16 flights)
• UA684 on CMH → SFO (37 flights)
• UA684 on SFO → SEA (34 flights)
• UA684 on SEA → IAD (37 flights)

Related

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