Flights Atlanta → Miami
ATL → 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 Atlanta (ATL) → Miami (MIA) route is operated by American Airlines, Air France, Alaska Airlines, ITA Airways, British Airways, Delta Air Lines, Iberia Airlines, KLM Royal Dutch Airlines. Across 1635 flights monitored in recent months, 75% arrived on time (within 15 min of schedule), with an average delay of 19 minutes. The cancellation rate is 1.65%. FlightGuard's average computed risk is 10.1/100 (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 Atlanta the average ATFM delay is 2.0 minutes.
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| Iberia Airlines (IB) | 86% | 17 min | 4.8% |
| KLM Royal Dutch Airlines (KL) | 84% | 20 min | 0.0% |
| Alaska Airlines (AS) | 83% | 1 min | 1.1% |
| Air France (AF) | 82% | 18 min | 3.3% |
| Delta Air Lines (DL) | 81% | 4 min | 2.5% |
| British Airways (BA) | 77% | 17 min | 2.4% |
| American Airlines (AA) | 76% | 9 min | 2.4% |
| ITA Airways (AZ) | 59% | 35 min | 4.9% |
Airlines operating ATL-MIA
Airports
Frequently asked questions about ATL-MIA
On the Atlanta (ATL) -> Miami (MIA) route, on-time performance is 75% with an average delay of 19 minutes, based on 1635 tracked flights.
The cancellation rate on Atlanta-Miami is 1.65% across 1635 monitored flights.
The route is operated by 8 airlines: American Airlines, Air France, Alaska Airlines, ITA Airways, British Airways, Delta Air Lines, Iberia Airlines, KLM Royal Dutch 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.
