Best Time to Fly BWI to TYS
Baltimore to Knoxville — month-by-month delay data from the Bureau of Transportation Statistics.
Best month
March
1% on time
Worst month
June
0% on time
BWI → TYS on-time performance by month
26
JanFebMarAprMayJunJulAugSepOctNovDec
Worse
Better
Monthly breakdown
| Month | On-time | Cancel rate | Flights |
|---|---|---|---|
| March | 1% | 0% | 27 |
| April | 1% | 0% | 30 |
| May | 1% | 0% | 31 |
| June | 0% | 0% | 30 |
| July | 0% | 0.1% | 31 |
Frequently asked
What is the best month to fly from BWI to TYS?
March has the highest on-time rate at 1% for flights from Baltimore to Knoxville.
What is the worst month to fly BWI to TYS?
June has the lowest on-time rate at 0%, often due to summer thunderstorms.
How often are BWI to TYS flights delayed?
On average, 1% of flights from BWI to TYS arrive on time. That means about 99% experience some form of delay.
Source: Bureau of Transportation Statistics.