Best Time to Fly MSY to PHL
New Orleans 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
MSY → PHL on-time performance by month
24
25
26
JanFebMarAprMayJunJulAugSepOctNovDec
Worse
Better
Monthly breakdown
| Month | On-time | Cancel rate | Flights |
|---|---|---|---|
| January | 1% | 0% | 297 |
| February | 1% | 0% | 323 |
| March | 1% | 0% | 347 |
| April | 1% | 0% | 425 |
| May | 1% | 0% | 426 |
| June | 1% | 0% | 355 |
| July | 1% | 0% | 353 |
| August | 1% | 0% | 249 |
| September | 1% | 0% | 216 |
| October | 1% | 0% | 277 |
| November | 1% | 0% | 232 |
| December | 1% | 0% | 231 |
Frequently asked
What is the best month to fly from MSY to PHL?
January has the highest on-time rate at 1% for flights from New Orleans to Philadelphia.
What is the worst month to fly MSY to PHL?
January has the lowest on-time rate at 1%, often due to winter weather.
How often are MSY to PHL flights delayed?
On average, 1% of flights from MSY to PHL arrive on time. That means about 99% experience some form of delay.
Source: Bureau of Transportation Statistics.