Washington Dulles International Airport (IAD) to McGhee Tyson Airport (TYS)
674 km
Distance
2
Airlines
26
Flights per week
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The route from Washington Dulles International Airport (IAD) to McGhee Tyson Airport (TYS) covers a distance of 674 km . 2 airlines operate this route with up to 26 flights per week, ensuring excellent connectivity between Dulles and Knoxville/Maryville.
United Airlines, Allegiant Air offer direct service on this route. Whether you're traveling for business or leisure, the frequency of flights means you can find departures throughout the day.