Washington D.CWashington Dulles International Airport
KnoxvilleMcGhee Tyson Airport
McGhee Tyson Airport Washington Dulles
Prices vary with departure date. Click on the calendar to select a departure date.
Currency:US Dollar Loading Searching Fares Updating Fares
* Displayed fare(s) may differ from the actual search result
USD647
The airfare displayed above is for United Airlines
USD353
Non-StopUnited Airlines
American Airlines
Delta Air Lines