About 1 in 4 F9 3322 flights from Miami arrived 15+ minutes late, diverted or cancelled over the past year (27%); 1.9% were cancelled. The typical flight landed 8 minutes early.
F9 3322: MIA → RDU
Scheduled to leave Miami at 3:07 p.m. local time. Over the past year it arrived on time 73% of the time (209 flights), better than other F9 flights on the route at that hour (65%). Last seen in the data Aug 31, 2026.
Month by month
By day of week
| Day | Flights | On time |
|---|---|---|
| Monday | 46 | 78% |
| Tuesday | 13 | — |
| Wednesday | 10 | — |
| Thursday | 44 | 84% |
| Friday | 43 | 72% |
| Saturday | 10 | — |
| Sunday | 43 | 63% |
Why it was late
All flights MIA → RDU · Connecting off F9 3322? Check the risk
Questions
How often is F9 3322 from MIA to RDU late?
Frontier Airlines 3322 from Miami, FL to Raleigh/Durham, NC arrived 15 or more minutes late, was diverted or was cancelled on 27% of 209 scheduled flights between September 2025 and August 2026. 1.9% were cancelled.
Flight numbers change. Figures cover flights with this airline, number and route only. "Likely range" is the 95% interval for the true on-time rate given the number of flights. This is history, not live status: check Frontier Airlines for today's flight. Method.