Is UA3996 delayed?
Yes — UA3996 left Tulsa 46 min late, at 18:14 on Sep 30; its arrival time is not confirmed yet.
Usually on time: arrived within 15 min of schedule on 11 of the last 13 flights.
46 min late
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Tulsa
TUL
Actual
Scheduled 17:28
Sep 30
Arrival
Houston
IAH
Scheduled
Sep 30
Times shown in airport local time
Service date: · Scheduled departure date (America/Chicago)
In the air. The market on this flight settles on the airport’s recorded arrival.
Think UA3996 runs late on Oct 1? Delayed is trading at 20¢ — pays out x5.00.
Will United Airlines UAL 3996 from Tulsa to Houston arrive on time, be delayed, or be cancelled on Oct 1?Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 30 min early
Tulsa → Houston
- 28 min early
Tulsa → Houston
- 32 min early
Tulsa → Houston
- 26 min early
Tulsa → Houston
- 61 min late
Tulsa → Houston
Is UA3996 usually late?
Observation window: Sep 1, 2026 – Oct 1, 2026
On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
At the airports today
Houston (IAH) departures
- Left more than 15 min late
- 49 of 318
- Cancelled today
- 0
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 28, 2026Arrived | Tulsa | Houston | -30 | |
| Sep 27, 2026Arrived | Tulsa | Houston | -28 | |
| Sep 25, 2026Arrived | Tulsa | Houston | -32 | |
| Sep 24, 2026Arrived | Tulsa | Houston | -26 | |
| Sep 21, 2026Arrived | Tulsa | Houston | 61 | |
| Sep 20, 2026Arrived | Tulsa | Houston | -20 | |
| Sep 18, 2026Arrived | Tulsa | Houston | -31 | |
| Sep 17, 2026Arrived | Tulsa | Houston | -22 | |
| Sep 13, 2026Arrived | Tulsa | Houston | -35 | |
| Sep 11, 2026Arrived | Tulsa | Houston | 1 | |
| Sep 10, 2026Arrived | Tulsa | Houston | 29 | |
| Sep 7, 2026Arrived | Tulsa | Houston | -34 | |
| Sep 4, 2026Arrived | Tulsa | Houston | -6 |
Email me if UA3996 runs late
We email you if your next UA3996 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.