Direct (nonstop) flights from Dallas to Knoxville
1 airline flys nonstop from Dallas Fort Worth International (DFW) to Mc Ghee Tyson (TYS). It's 771 miles (1,241 km), about 2h 10m in the air. Operated by American Airlines.
American Airlines
Route data last updated: May 26, 2026
Airlines with non-stop flights
AA
American Airlines
Alternative Routes
Other ways to fly from Dallas to Knoxville with one stop · direct emits 143 kg CO₂ per passenger
Looking for the return flight?
TYS → DFW: Flights from Knoxville to DallasOther direct flights from Dallas
Direct flights from Knoxville (TYS)
Frequently Asked Questions
How long is the direct flight from Dallas to Knoxville?
A nonstop flight from Dallas (DFW) to Knoxville (TYS) takes approximately 2 hours and 10 minutes. The distance is 771 miles (1,241 km).
Which airlines fly nonstop from Dallas to Knoxville?
Just American Airlines.
Is there a nonstop flight from Dallas to Knoxville?
Yes. 1 airline: American Airlines.
How far is Dallas from Knoxville?
The flight distance from Dallas to Knoxville is 771 miles (1,241 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to Madrid.
What type of aircraft flies from Dallas to Knoxville?
At 2h 10m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from Dallas to Knoxville?
Roughly 143 kg CO2 per passenger one-way. That's about the same as driving 715 km.
Is the return flight from Knoxville to Dallas 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 Dallas to Knoxville?
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 Dallas Fort Worth International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.