United Airlines
Is UA6140 delayed?
No delay reported yet. UA6140 is scheduled to leave Houston at 22:06 on Nov 15 and reach Oklahoma City at 23:24 (as of Nov 15, 11:21 UTC). Of its last 10 arrivals graded against a published schedule, 1 landed more than 15 min late.
No live update yet
Showing the published schedule until live times come in.
Update time unavailable
Departure
Houston
IAH
Scheduled
Nov 15
Arrival
Oklahoma City
OKC
Scheduled
Nov 15
Times shown in airport local time
Service date: · Scheduled departure date (America/Chicago)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- On schedule (8 min behind)
Houston → Oklahoma City
- 18 min early
Houston → Oklahoma City
- 28 min early
Houston → Oklahoma City
- 23 min early
Houston → Oklahoma City
- 6 min early
Houston → Oklahoma City
Is UA6140 usually late?
Period: Oct 16, 2026 – Nov 15, 2026
Percentages and delay figures appear once 20 arrivals are graded.
On time means landing no more than 15 minutes after the scheduled arrival, late more than 15 minutes after, both times read to the minute. The percentages share one base: graded arrivals plus cancelled and diverted flights. A cancelled plan another plan of the flight replaced within 12 hours is not counted. Median and “9 in 10” are interpolated over the graded arrivals. Compares scheduled and actual arrival times, read to the minute. Some flights may be missing.
Departures on record at these airports today
Houston (IAH) departures
Too few departures on record with a known outcome so far today to judge: 6 of 20 needed.
Flights from Houston to Oklahoma City todayCounts cover the departures on record at each airport, not its full schedule.
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Nov 13, 2026Cancelled | Houston | Oklahoma City | Not available | Not available |
| Nov 12, 2026Arrived | Houston | Oklahoma City | 8 | |
| Nov 9, 2026Arrived | Houston | Oklahoma City | -18 | |
| Nov 8, 2026Arrived | Houston | Oklahoma City | -28 | |
| Nov 6, 2026Arrived | Houston | Oklahoma City | -23 | |
| Nov 5, 2026Arrived | Houston | Oklahoma City | -6 | |
| Nov 1, 2026Arrived | Houston | Oklahoma City | -21 | |
| Oct 30, 2026Arrived | Houston | Oklahoma City | -17 | |
| Oct 29, 2026Arrived | Houston | Oklahoma City | -19 | |
| Oct 26, 2026Arrived | Houston | Oklahoma City | 127 | |
| Oct 25, 2026Arrived | Houston | Oklahoma City | -33 |