Best Time to Fly MCO to ONT
Orlando to Ontario — month-by-month delay data from the Bureau of Transportation Statistics.
Best month
February
1% on time
Worst month
June
0% on time
MCO → ONT on-time performance by month
23
JanFebMarAprMayJunJulAugSepOctNovDec
Worse
Better
Monthly breakdown
| Month | On-time | Cancel rate | Flights |
|---|---|---|---|
| February | 1% | 0% | 13 |
| March | 1% | 0% | 31 |
| April | 1% | 0% | 30 |
| May | 1% | 0% | 31 |
| June | 0% | 0% | 30 |
| July | 0% | 0% | 31 |
| August | 1% | 0.1% | 15 |
| October | 1% | 0% | 27 |
| November | 1% | 0% | 28 |
| December | 1% | 0% | 31 |
Frequently asked
What is the best month to fly from MCO to ONT?
February has the highest on-time rate at 1% for flights from Orlando to Ontario.
What is the worst month to fly MCO to ONT?
June has the lowest on-time rate at 0%, often due to summer thunderstorms.
How often are MCO to ONT flights delayed?
On average, 1% of flights from MCO to ONT arrive on time. That means about 99% experience some form of delay.
Source: Bureau of Transportation Statistics.