No delays reported for OO 5520 (CLD → DEN) as of 6:46 PM ET. It arrived on time 81.3% of the time in June-August 2026. When it was late, the average delay was 1h 27m. 1.1% of flights were cancelled. Right now there are no reported delays at CLD, DEN.
Looks on time
Next leg CLD → DEN, scheduled 8:50 AM local time. No delays at CLD right now, and it usually runs on time.
Cancellation risk: Low 1.1% of its flights were cancelled in June-August 2026.
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 |
|---|---|---|
| CLD → DEN Carlsbad, CA to Denver, CO | 8:50 AM → 12:12 PM | 81% |
Local times. Schedules change; check your booking.
How reliable is OO 5520?
| Arrived on time (within 15 min) | 81.3% |
| Average delay when late | 87 min |
| Cancelled | 1.1% |
| Diverted | 0% |
| Flights tracked | 92 |
Best and worst days to fly OO 5520
OO 5520 was most reliable on Mondays (86% on time) and least reliable on Sundays (69%).
| 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 SkyWest to the Department of Transportation.
Other flights CLD → 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 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 5520 delayed today?
Right now there are no reported delays at CLD, DEN. Checked 6:46 PM ET. For this flight's gate and exact status, check the SkyWest app.
Is OO 5520 usually on time?
OO 5520 arrived within 15 minutes of schedule 81.3% of the time in June-August 2026, with an average delay of 87 minutes when late.
How often is OO 5520 cancelled?
1.1% of OO 5520 flights were cancelled in June-August 2026.