Route · MCO → ONT · 2020–2025 BTS data
Orlando to Ontario
The MCO–ONT corridor (Orlando, FL → Ontario, CA) runs behind the national average, served by 1 carrier across roughly 2,171 miles.
Data updated 2026-06-13
- 64.2%
- On-time
- -14.8 pts
- vs US avg
- 79 min
- Delay when late
- 551
- Flights
Cancelled
2.4%
Best Month
N/A
Worst Month
N/A
Distance
2,171 mi
Carriers
1
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2023 | 31 | 4 | 0 | 0 | F9 |
| Jul 2023 | 31 | 23 | 0 | 0 | F9 |
| Jun 2023 | 30 | 19 | 0 | 0 | F9 |
| May 2023 | 31 | 7 | 0 | 2 | F9 |
| Apr 2023 | 30 | 7 | 0 | 0 | F9 |
| Mar 2023 | 31 | 9 | 0 | 0 | F9 |
| Dec 2022 | 31 | 14 | 0 | 0 | F9 |
| Nov 2022 | 30 | 16 | 2 | 0 | F9 |
| Oct 2022 | 31 | 9 | 0 | 0 | F9 |
| Sep 2022 | 30 | 9 | 4 | 0 | F9 |
| Aug 2022 | 31 | 15 | 0 | 0 | F9 |
| Jul 2022 | 31 | 11 | 0 | 0 | F9 |
| Apr 2022 | 30 | 16 | 0 | 0 | F9 |
| Sep 2021 | 30 | 4 | 0 | 0 | F9 |
| Aug 2021 | 31 | 10 | 0 | 0 | F9 |
| Jul 2021 | 31 | 12 | 0 | 0 | F9 |
| Jun 2021 | 30 | 7 | 0 | 0 | F9 |
| Mar 2020 | 31 | 5 | 7 | 0 | F9 |
Cancellation Rate
2.4%
13 of 551 flights
Diversion Rate
0.4%
2 of 551 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
MCO - Orlando
Full on-time, delay-cause, and seasonal performance for Orlando, FL.
Origin airport →ONT - Ontario
Full on-time, delay-cause, and seasonal performance for Ontario, CA.
Destination airport →Compare the two airports
See MCO and ONT side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to MCO–ONT.
Routes with a similar on-time rate
What the Data Says About MCO to ONT
Orlando to Ontario (MCO to ONT) sits among the less reliable pairings in the BTS dataset, on-time only 64.2% of the time across 551 flights, with a 78.9-minute average delay when service runs late. Carriers on this 2,171-mile route (1 total) show a 2.4% cancellation rate and 0.4% diversion rate over the last 24 months (13 of 551 flights cancelled).
Monthly performance data for this route did not show a clear best/worst split in the sample window; review the monthly table above for period-by-period detail.
Frequently Asked Questions
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Data source
Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.
Read our methodology - how this data is sourced, computed, and verified.
Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.