How often is UA1729 on time?

Across 21 flights on TYS → DEN from 2026-04-01 to 2026-04-29, UA1729 arrived within 15 minutes of schedule 90% of the time. The median arrival delay was -15 min, and the worst 10% of flights arrived +8 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

• UA1729 on DEN → PHX (139 flights)
• UA1729 on LGA → DEN (112 flights)
• UA1729 on ORD → LGA (3 flights)
• UA1729 on STL → DEN (21 flights)
• UA1729 on ORD → DEN (3 flights)
• UA1729 on MCO → DEN (21 flights)
• UA1729 on BWI → LAX (37 flights)
• UA1729 on DEN → SEA (86 flights)
• UA1729 on LAX → DEN (55 flights)
• UA1729 on FLL → DEN (86 flights)

Related

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