Direct (nonstop) flights from Baltimore to Knoxville
1 airline flys nonstop from Baltimore Washington International (BWI) to Mc Ghee Tyson (TYS). It's 464 miles (747 km), about 1h 40m in the air. Operated by Southwest Airlines.
Southwest Airlines
Route data last updated: May 23, 2026
Airlines with non-stop flights
WN
Southwest Airlines
Alternative Routes
Other ways to fly from Baltimore to Knoxville with one stop · direct emits 86 kg CO₂ per passenger
Looking for the return flight?
TYS → BWI: Flights from Knoxville to BaltimoreOther direct flights from Baltimore
Direct flights from Knoxville (TYS)
Frequently Asked Questions
How long is the direct flight from Baltimore to Knoxville?
A nonstop flight from Baltimore (BWI) to Knoxville (TYS) takes approximately 1 hours and 40 minutes. The distance is 464 miles (747 km).
Which airlines fly nonstop from Baltimore to Knoxville?
Just Southwest Airlines.
Is there a nonstop flight from Baltimore to Knoxville?
Yes. 1 airline: Southwest Airlines.
How far is Baltimore from Knoxville?
The flight distance from Baltimore to Knoxville is 464 miles (747 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as Mumbai to Goa.
What type of aircraft flies from Baltimore to Knoxville?
At 1h 40m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Baltimore to Knoxville?
Roughly 86 kg CO2 per passenger one-way. That's about the same as driving 430 km.
Is the return flight from Knoxville to Baltimore 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 Baltimore 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 Baltimore Washington International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.