Flights Jacksonville → Miami
JAX → MIA
Your rights on this US flight (DOT)
US flights have no statutory cash compensation for delays. Under the US DOT rules, if your flight is cancelled or significantly changed and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Amenities for controllable delays depend on each airline's contract of carriage.
US flight refund rules & checker →General information, not legal advice.
The Jacksonville (JAX) → Miami (MIA) route is operated by American Airlines. Across 325 flights monitored in recent months, 83% arrived on time (within 15 min of schedule), with an average delay of 10 minutes. The cancellation rate is 0.62%. FlightGuard's average computed risk is 8.1/100 (low), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At Miami the average ATFM delay is 2.0 minutes (main cause: atfm). Departing from Jacksonville the average ATFM delay is 2.0 minutes.
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| American Airlines (AA) | 76% | 9 min | 2.4% |
Airlines operating JAX-MIA
Airports
Frequently asked questions about JAX-MIA
On the Jacksonville (JAX) -> Miami (MIA) route, on-time performance is 83% with an average delay of 10 minutes, based on 325 tracked flights.
The cancellation rate on Jacksonville-Miami is 0.62% across 325 monitored flights.
The route is operated by 1 airline: American Airlines.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at Miami, ATC delays, strikes, NOTAMs, fuel, airline punctuality and recent trends.
US flights have no statutory cash compensation for delays. Under US DOT rules, if the airline cancels or significantly changes your flight and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Meals or hotels for controllable delays depend on each airline's contract of carriage.
