Best Time to Fly MIA to PHL
Miami to Philadelphia — month-by-month delay data from the Bureau of Transportation Statistics.
Best month
January
1% on time
Worst month
January
1% on time
MIA → PHL on-time performance by month
24
25
26
JanFebMarAprMayJunJulAugSepOctNovDec
Worse
Better
Monthly breakdown
| Month | On-time | Cancel rate | Flights |
|---|---|---|---|
| January | 1% | 0% | 1,088 |
| February | 1% | 0% | 1,026 |
| March | 1% | 0% | 1,130 |
| April | 1% | 0% | 1,150 |
| May | 1% | 0% | 1,040 |
| June | 1% | 0% | 1,031 |
| July | 1% | 0% | 1,055 |
| August | 1% | 0% | 825 |
| September | 1% | 0% | 697 |
| October | 1% | 0% | 774 |
| November | 1% | 0% | 761 |
| December | 1% | 0% | 817 |
Frequently asked
What is the best month to fly from MIA to PHL?
January has the highest on-time rate at 1% for flights from Miami to Philadelphia.
What is the worst month to fly MIA to PHL?
January has the lowest on-time rate at 1%, often due to winter weather.
How often are MIA to PHL flights delayed?
On average, 1% of flights from MIA to PHL arrive on time. That means about 99% experience some form of delay.
Source: Bureau of Transportation Statistics.