No delays reported for UA 447 (BZN→IAD, BHM→DEN, CVG→IAH) as of 6:45 PM ET. It arrived on time 71.1% of the time in June-August 2026. When it was late, the average delay was 1h 0m. 1.1% of flights were cancelled. Right now there are no reported delays at BZN, IAD, BHM, DEN, CVG, IAH.
May not fly today
Leg 2 of 3 (BHM → DEN): Should be in the air from BHM, scheduled to land at DEN at 5:54 PM local time. This flight number flew about 5 days a week in June-August 2026, so it may not operate today.
Cancellation risk: Medium 1.1% 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 United for official times.
What to do now
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Route and schedule
| Leg | Scheduled | On time |
|---|---|---|
| BZN → IAD Bozeman, MT to Washington, DC | 10:25 AM → 4:21 PM | 83% |
| BHM → DEN Birmingham, AL to Denver, CO | 3:40 PM → 5:54 PM | 68% |
| CVG → IAH Cincinnati, OH to Houston, TX | 5:14 PM → 6:51 PM | 79% |
Local times. Schedules change; check your booking.
How reliable is UA 447?
| Arrived on time (within 15 min) | 71.1% |
| Average delay when late | 60 min |
| Cancelled | 1.1% |
| Diverted | 1.1% |
| Flights tracked | 92 |
Best and worst days to fly UA 447
UA 447 was most reliable on Tuesdays (77% on time) and least reliable on Mondays (43%).
| Monday | |
| Tuesday | |
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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 United to the Department of Transportation.
Other flights BHM → DEN
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 United app.
United delays and what you're owed · Airline phone numbers
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 UA 447 delayed today?
Right now there are no reported delays at BZN, IAD, BHM, DEN, CVG, IAH. Checked 6:45 PM ET. For this flight's gate and exact status, check the United app.
Is UA 447 usually on time?
UA 447 arrived within 15 minutes of schedule 71.1% of the time in June-August 2026, with an average delay of 60 minutes when late.
How often is UA 447 cancelled?
1.1% of UA 447 flights were cancelled in June-August 2026.