Flight OddsIAD → TYS
Washington, DC to Knoxville, TN · 1,359 flights across 2 airlines
Which airline should you fly from IAD to TYS?
Every airline that has flown IAD → TYS in the US BTS on-time data, ranked by the share of flights that arrived within 15 minutes of schedule.
| Airline | Flights | On-time | Median delay | Cancelled |
|---|---|---|---|---|
| Allegiant Air | 94 | 84% | -19 min | 1% |
| United Airlines | 1,265 | 79% | -9 min | 1% |