No delays reported for UA 1153 (ANC→DEN, PBI→EWR) as of 6:47 PM ET. It arrived on time 75.6% of the time in June-August 2026. When it was late, the average delay was 46 minutes. None were cancelled. Right now there are no reported delays at ANC, DEN, PBI, EWR.
May not fly today
Leg 1 of 2 (ANC → DEN): Should be in the air from ANC, scheduled to land at DEN at 7:29 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 0% of its flights were cancelled in June-August 2026; rough weather at ANC.
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 |
|---|---|---|
| ANC → DEN Anchorage, AK to Denver, CO | 12:12 PM → 7:29 PM | 73% |
| PBI → EWR West Palm Beach/Palm Beach, FL to Newark, NJ | 1:10 PM → 4:05 PM | 84% |
Local times. Schedules change; check your booking.
How reliable is UA 1153?
| Arrived on time (within 15 min) | 75.6% |
| Average delay when late | 46 min |
| Cancelled | 0% |
| Diverted | 2.2% |
| Flights tracked | 92 |
Best and worst days to fly UA 1153
UA 1153 was most reliable on Tuesdays (92% on time) and least reliable on Mondays (57%).
| Monday | |
| Tuesday | |
| Wednesday | |
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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 ANC → 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 1153 delayed today?
Right now there are no reported delays at ANC, DEN, PBI, EWR. Checked 6:47 PM ET. For this flight's gate and exact status, check the United app.
Is UA 1153 usually on time?
UA 1153 arrived within 15 minutes of schedule 75.6% of the time in June-August 2026, with an average delay of 46 minutes when late.
How often is UA 1153 cancelled?
0% of UA 1153 flights were cancelled in June-August 2026.