How often is UA453 on time?

Across 31 flights on SYR → DEN from 2026-05-21 to 2026-06-30, UA453 arrived within 15 minutes of schedule 55% of the time. The median arrival delay was +12 min, and the worst 10% of flights arrived +45 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

• UA453 on PHX → SFO (43 flights)
• UA453 on SFO → BWI (27 flights)
• UA453 on IAD → PHX (42 flights)
• UA453 on MCO → IAD (18 flights)
• UA453 on LAX → BWI (3 flights)
• UA453 on DEN → RSW (56 flights)
• UA453 on DEN → SLC (16 flights)
• UA453 on MSP → DEN (16 flights)
• UA453 on ORD → MSP (16 flights)
• UA453 on IAD → FLL (37 flights)
• UA453 on ORD → JAX (37 flights)
• UA453 on EWR → IAH (23 flights)

Related

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