Direct (nonstop) flights from Knoxville to Atlanta
1 airline flys nonstop from Mc Ghee Tyson (TYS) to Hartsfield–Jackson Atlanta International Airport (ATL). It's 151 miles (243 km), about 1h 6m in the air. Operated by Delta Air Lines.
Delta Air Lines
Route data last updated: May 30, 2026
Airlines with non-stop flights
Alternative Routes
Other ways to fly from Knoxville to Atlanta with one stop · direct emits 28 kg CO₂ per passenger
Looking for the return flight?
ATL → TYS: Flights from Atlanta to KnoxvilleOther direct flights from Knoxville
Direct flights from Atlanta (ATL)
Frequently Asked Questions
How long is the direct flight from Knoxville to Atlanta?
A nonstop flight from Knoxville (TYS) to Atlanta (ATL) takes approximately 1 hours and 6 minutes. The distance is 151 miles (243 km).
Which airlines fly nonstop from Knoxville to Atlanta?
Just Delta Air Lines.
Is there a nonstop flight from Knoxville to Atlanta?
Yes. 1 airline: Delta Air Lines.
How far is Knoxville from Atlanta?
The flight distance from Knoxville to Atlanta is 151 miles (243 km), measured as the great-circle (shortest air) distance.
What type of aircraft flies from Knoxville to Atlanta?
At 1h 6m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Knoxville to Atlanta?
Roughly 28 kg CO2 per passenger one-way. That's about the same as driving 140 km.
Is the return flight from Atlanta to Knoxville also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Knoxville to Atlanta?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Mc Ghee Tyson for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.