UA1134 DEN → DAY

United Airlines · Denver, CO to Dayton, OH · 35 flights observed, 2026-05-21 to 2026-06-24 · 1,085 mi

This flight's reliability varies a lot by day of week — 80% on-time on Tuesdays vs. 20% on Thursdays.

UA1134 covers more than one route in the data window — the stats below are for DEN → DAY, the one it has flown most recently. The others are linked under “Other routes”.

On-time arrival
56%
Median delay
+10 min
90th percentile
+84 min
Cancellation rate
0%

How often is UA1134 on time?

Across 35 flights on DEN → DAY from 2026-05-21 to 2026-06-24, UA1134 arrived within 15 minutes of schedule 56% of the time. The median arrival delay was +10 min, and the worst 10% of flights arrived +84 min or later. 0% of flights were cancelled.

Delay distribution

Arrival delay for completed flights (excludes cancellations and diversions).

ArrivalFlightsShare
Early / on-time1956%
16-30 min26%
31-60 min618%
61-120 min721%
2+ hrs00%

Performance by month

MonthFlightsOn-timeAvg delay
2026-051145%+31 min
2026-062361%+24 min

Performance by day of week

DayFlightsOn-time
Mon540%
Tue580%
Wed450%
Thu520%
Fri580%
Sat580%
Sun540%

Based on US Department of Transportation Bureau of Transportation Statistics on-time data. Loading live conditions and full charts…