Direct (nonstop) flights from Knoxville to Dallas
1 airline flys nonstop from Mc Ghee Tyson (TYS) to Dallas Love Fld (DAL). It's 762 miles (1,227 km), about 2h 23m in the air. Operated by Southwest Airlines.
Southwest Airlines
Route data last updated: May 28, 2026
Airlines with non-stop flights
WN
Southwest Airlines
Alternative Routes
Other ways to fly from Knoxville to Dallas with one stop · direct emits 141 kg CO₂ per passenger
Looking for the return flight?
DAL → TYS: Flights from Dallas to KnoxvilleOther direct flights from Knoxville
Direct flights from Dallas (DAL)
Frequently Asked Questions
How long is the direct flight from Knoxville to Dallas?
A nonstop flight from Knoxville (TYS) to Dallas (DAL) takes approximately 2 hours and 23 minutes. The distance is 762 miles (1,227 km).
Which airlines fly nonstop from Knoxville to Dallas?
Just Southwest Airlines.
Is there a nonstop flight from Knoxville to Dallas?
Yes. 1 airline: Southwest Airlines.
How far is Knoxville from Dallas?
The flight distance from Knoxville to Dallas is 762 miles (1,227 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 Knoxville to Dallas?
At 2h 23m, 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 Knoxville to Dallas?
Roughly 141 kg CO2 per passenger one-way. That's about the same as driving 705 km.
Is the return flight from Dallas 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 Dallas?
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.