Best Time to Fly CMH to DFW
Columbus to Dallas — month-by-month delay data from the Bureau of Transportation Statistics.
Best month
January
1% on time
Worst month
January
1% on time
CMH → DFW on-time performance by month
24
25
26
JanFebMarAprMayJunJulAugSepOctNovDec
Worse
Better
Monthly breakdown
| Month | On-time | Cancel rate | Flights |
|---|---|---|---|
| January | 1% | 0.1% | 504 |
| February | 1% | 0% | 460 |
| March | 1% | 0% | 547 |
| April | 1% | 0% | 553 |
| May | 1% | 0% | 582 |
| June | 1% | 0% | 623 |
| July | 1% | 0% | 655 |
| August | 1% | 0% | 509 |
| September | 1% | 0% | 447 |
| October | 1% | 0% | 471 |
| November | 1% | 0% | 446 |
| December | 1% | 0% | 427 |
Frequently asked
What is the best month to fly from CMH to DFW?
January has the highest on-time rate at 1% for flights from Columbus to Dallas.
What is the worst month to fly CMH to DFW?
January has the lowest on-time rate at 1%, often due to winter weather.
How often are CMH to DFW flights delayed?
On average, 1% of flights from CMH to DFW arrive on time. That means about 99% experience some form of delay.
Source: Bureau of Transportation Statistics.