No delays reported for OO 5091 (PIB→IAH, IAH→CHA) as of 6:45 PM ET. It arrived on time 74.1% of the time in June-August 2026. When it was late, the average delay was 1h 27m. None were cancelled. Right now there are no reported delays at PIB, IAH, CHA.
Looks on time
Leg 1 of 2 (PIB → IAH): Next leg PIB → IAH, scheduled 10:40 AM local time. No delays at PIB right now.
Cancellation risk: Medium 0% of its flights were cancelled in June-August 2026; rough weather at IAH.
Estimate from the schedule, live position and airport conditions, if this flight operates today. Check SkyWest for official times.
Before you fly
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Route and schedule
| Leg | Scheduled | On time |
|---|---|---|
| PIB → IAH Hattiesburg/Laurel, MS to Houston, TX | 10:40 AM → 12:14 PM | 95% |
| IAH → CHA Houston, TX to Chattanooga, TN | 12:50 PM → 4:03 PM | 69% |
Local times. Schedules change; check your booking.
How reliable is OO 5091?
| Arrived on time (within 15 min) | 74.1% |
| Average delay when late | 87 min |
| Cancelled | 0% |
| Diverted | 0.9% |
| Flights tracked | 113 |
Best and worst days to fly OO 5091
OO 5091 was most reliable on Tuesdays (88% on time) and least reliable on Saturdays (62%).
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Why it runs late
| Late-arriving plane | |
| Airline (crew, maintenance) | |
| Air traffic system | |
| Extreme weather |
Share of delay minutes by cause, as reported by SkyWest to the Department of Transportation.
Other flights IAH → CHA
All flights on this route, ranked
Live status at its airports
We show airport-wide airport status, not this flight's gate or live position. For that, check the SkyWest app.
About this data
On-time history: U.S. Bureau of Transportation Statistics, Reporting Carrier On-Time Performance, June-August 2026. Live conditions: live airport status. "On time" means arriving within 15 minutes of schedule.
Common questions
Is OO 5091 delayed today?
Right now there are no reported delays at PIB, IAH, CHA. Checked 6:45 PM ET. For this flight's gate and exact status, check the SkyWest app.
Is OO 5091 usually on time?
OO 5091 arrived within 15 minutes of schedule 74.1% of the time in June-August 2026, with an average delay of 87 minutes when late.
How often is OO 5091 cancelled?
0% of OO 5091 flights were cancelled in June-August 2026.