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Flights from Knoxville to Washington
CommutAir and Allegiant Air fly nonstop from Knoxville to Washington, about 5 flights a week. The flight takes around 1h 21m.
Direct flights available ~5 flights a week 1h 21m
Knoxville to Washington at a glance
Fastest flight1h 21mEstimated
Nonstop flights5/wkCommutAir, Allegiant Air
Airlines flying nonstop from Knoxville to Washington
2 airlines on this route, about 5 flights a week in total (observed over the last 4 weeks).
Good to know
- Distance
- 675 km419 miles
- Flight time
- 1h 21mestimate
- Time difference
- NoneWashington vs Knoxville
- Currency in Washington
- USD
- Airports
- TYS → IAD, DCA
Flights from Knoxville to Washington: questions answered
Are there direct flights from Knoxville to Washington?
Yes. CommutAir and Allegiant Air fly this route nonstop, with about 5 flights a week in each direction.
How long is the flight from Knoxville to Washington?
A nonstop flight covers 675 km and takes around 1h 21m.
Which airlines fly from Knoxville to Washington?
CommutAir and Allegiant Air operate nonstop flights on this route.
Which airports serve Knoxville and Washington?
Knoxville: McGhee Tyson Airport (TYS). Washington: Washington Dulles International Airport (IAD) and Ronald Reagan Washington National Airport (DCA).





