Using the online timetable is an easy way to look at all the direct flights Washington — Knoxville
47 flights in a week
Departure and arrival times are local (Washington and Knoxville)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 08:12 | 09:48 | fri | UA3262 | United Airlines | 1h 36m | Washington Dulles International Airport — McGhee Tyson Airport | Select dates |
| 08:30 | 10:00 | sun | AA9950 | American Airlines | 1h 30m | Ronald Reagan National Airport — McGhee Tyson Airport | Select dates |
| 08:45 | 10:27 | daily | UA4257 | United Airlines | 1h 42m | Washington Dulles International Airport — McGhee Tyson Airport | Select dates |
| 08:45 | 10:33 | fri | AA4537 | American Airlines | 1h 48m | Ronald Reagan National Airport — McGhee Tyson Airport | Select dates |
| 08:48 | 10:36 | mon, tue, wed, thu, sun | AA4537 | American Airlines | 1h 48m | Ronald Reagan National Airport — McGhee Tyson Airport | Select dates |
| 09:29 | 11:02 | sat | AA5550 | American Airlines | 1h 33m | Ronald Reagan National Airport — McGhee Tyson Airport | Select dates |
| 13:20 | 14:58 | daily | UA4282 | United Airlines | 1h 38m | Washington Dulles International Airport — McGhee Tyson Airport | Select dates |
| 15:13 | 16:47 | mon, fri | G41398 | Allegiant Air | 1h 34m | Washington Dulles International Airport — McGhee Tyson Airport | Select dates |
| 15:59 | 17:39 | daily | AA5276 | American Airlines | 1h 40m | Ronald Reagan National Airport — McGhee Tyson Airport | Select dates |
| 19:10 | 20:57 | sat | UA4914 | United Airlines | 1h 47m | Washington Dulles International Airport — McGhee Tyson Airport | Select dates |
| 19:59 | 21:45 | sun | AA5484 | American Airlines | 1h 46m | Ronald Reagan National Airport — McGhee Tyson Airport | Select dates |
| 20:08 | 22:00 | sat | AA4557 | American Airlines | 1h 52m | Ronald Reagan National Airport — McGhee Tyson Airport | Select dates |
| 20:14 | 22:00 | mon, tue, wed, thu, fri | AA5484 | American Airlines | 1h 46m | Ronald Reagan National Airport — McGhee Tyson Airport | Select dates |
| 22:13 | 23:59 | daily | UA4304 | United Airlines | 1h 46m | Washington Dulles International Airport — McGhee Tyson Airport | Select dates |