How often is AA3667 on time?

Across 20 flights on STL → ORD from 2026-02-12 to 2026-03-06, AA3667 arrived within 15 minutes of schedule 84% of the time. The median arrival delay was -12 min, and the worst 10% of flights arrived +46 min or later. 5% 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

• AA3667 on CMH → MIA (149 flights)
• AA3667 on ORD → STL (20 flights)
• AA3667 on DFW → AGS (18 flights)
• AA3667 on TXK → DFW (15 flights)
• AA3667 on ORD → BWI (27 flights)
• AA3667 on LSE → ORD (30 flights)
• AA3667 on ORD → LSE (33 flights)

Related

• All American Airlines flights on STL → ORD
• Compare airlines on STL → ORD
• American Airlines on the return, ORD → STL