ON TIMEBOARD
United Airlines / MCO → IAH

UA 2406 on time

United Airlines 2406: Orlando to Houston at 2:06 p.m.; Houston to Las Vegas at 6:39 p.m. (past 12 months). Figures below the title are for MCO → IAH, its busiest leg

On time
86%
328 flights · likely 81–89%
Cancelled
0.0%
of scheduled flights
Typical arrival
−16 min
median vs schedule
When late
+90 min
average delay
Similar flights
94%
UA, same route & hour

About 1 in 7 UA 2406 flights from Orlando arrived 15+ minutes late, diverted or cancelled over the past year (14%); 0.0% were cancelled. The typical flight landed 16 minutes early.

UA 2406: MCO → IAH

Scheduled to leave Orlando at 2:06 p.m. local time. Over the past year it arrived on time 86% of the time (328 flights), worse than other UA flights on the route at that hour (94%). Last seen in the data Aug 31, 2026.

Month by month

40%70%100%Aug 2025: 84% on time (31 flights)84AugSep 2025: 90% on time (30 flights)90SepOct 2025: 88% on time (25 flights)88OctDec 2025: 90% on time (30 flights)90DecJan 2026: 97% on time (31 flights)97JanFeb 2026: 96% on time (28 flights)96FebMar 2026: 90% on time (31 flights)90MarApr 2026: 97% on time (30 flights)97AprMay 2026: 87% on time (31 flights)87MayJun 2026: 60% on time (30 flights)60JunJul 2026: 71% on time (31 flights)71JulAug 2026: 77% on time (31 flights)77Aug

By day of week

DayFlightsOn time
Monday4791%
Tuesday4794%
Wednesday4789%
Thursday4785%
Friday4777%
Saturday4789%
Sunday4674%

Why it was late

Late inbound plane 36%Air traffic & airport (NAS) 29%Airline (crew, maintenance, ops) 23%Severe weather 11%

All flights MCO → IAH · Connecting off UA 2406? Check the risk

UA 2406: IAH → LAS

Scheduled to leave Houston at 6:39 p.m. local time. Over the past year it arrived on time 77% of the time (163 flights), in line with other UA flights on the route at that hour (78%). Last seen in the data Aug 31, 2026.

Month by month

40%70%100%Jan 2025: 68% on time (25 flights)68JanFeb 2025: 93% on time (28 flights)93FebMar 2025: 77% on time (30 flights)77MarApr 2025: 80% on time (30 flights)80AprFeb 2026: too few flights (10 flights)FebMar 2026: 83% on time (24 flights)83MarApr 2026: 77% on time (22 flights)77AprMay 2026: 80% on time (25 flights)80MayJun 2026: 73% on time (30 flights)73JunJul 2026: 80% on time (30 flights)80JulAug 2026: 68% on time (22 flights)68Aug

By day of week

DayFlightsOn time
Monday2176%
Tuesday11—
Wednesday2592%
Thursday2969%
Friday2972%
Saturday19—
Sunday2966%

Why it was late

Late inbound plane 44%Air traffic & airport (NAS) 32%Airline (crew, maintenance, ops) 23%Severe weather 1%

All flights IAH → LAS · Connecting off UA 2406? Check the risk

Questions

How often is UA 2406 from MCO to IAH late?

United Airlines 2406 from Orlando, FL to Houston, TX arrived 15 or more minutes late, was diverted or was cancelled on 14% of 328 scheduled flights between September 2025 and August 2026. 0.0% were cancelled.

How often is UA 2406 from IAH to LAS late?

United Airlines 2406 from Houston, TX to Las Vegas, NV arrived 15 or more minutes late, was diverted or was cancelled on 23% of 163 scheduled flights between September 2025 and August 2026. 0.0% were cancelled.

Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check United Airlines for today's flight. Method.