Orlando to Atlanta

What the Data Says About MCO to ATL

The Orlando to Atlanta corridor (MCO → ATL) covers roughly 404 miles and is served by 20 carriers, based on Bureau of Transportation Statistics reporting. Across 47,291 flights in the dataset, this route posts a 78.1% on-time rate with an average delay of 80.2 minutes when flights run late. Over the most recent 24 months of BTS data, 17,107 flights were recorded on this pairing — 227 cancelled (1.3%) and 23 diverted (0.1%). Those baseline metrics tell you what to expect before you book.

Having 20 carriers on the route matters: more carriers generally means more daily schedule options, competitive pricing, and redundancy when flights are cancelled. With 47,291 total flights analyzed, the 78.1% on-time figure is statistically meaningful rather than a small-sample fluke. The 80.2-minute average delay applies only to flights that actually ran late, so it is not the average wait across all departures — the majority of flights on this route depart on time under the BTS definition of a delay (15+ minutes past schedule).

Looking at recent months, Oct 2024 posted the best performance on this corridor at 87% on-time, while Jul 2024 came in at 57% on-time — a 31-point gap between best and worst recent month. For travelers evaluating the MCO to ATL route, the combination of a 78.1% on-time rate, 80.2-minute average delay, 1.3% recent cancellation rate, and 20 available carriers is the concrete summary of what BTS data shows about reliability on this pairing.