Information about flight UA4257
Flight UA4257 Washington Dulles International Airport (Washington) – McGhee Tyson Airport (Knoxville) is carried out by United Express 7 time(s) a week: mon, tue, wed, thu, fri, sat, sun.
The flight time is from 1h 46m.
| Departure | Arrival | Flight days | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|
| 08:40 | 10:26 | daily | United Express | 1h 46m | Washington Dulles International Airport — McGhee Tyson Airport | search |
| 09:00 | 10:50 | sat | United Express | 1h 50m | Washington Dulles International Airport — McGhee Tyson Airport | search |
Return flights: UA4369, UA4848,