Southwest Airlines
Southwest Airlines is listed by TYS as a current nonstop carrier in this destination market.
See Southwest Airlines flights from Knoxville →Knoxville flight guide
Current route truth from McGhee Tyson Airport plus live date-based Google Flights results when you need them.
McGhee Tyson Airport (TYS) currently lists nonstop service to Nashville through Nashville (BNA).
Southwest Airlines is listed by TYS as a current nonstop carrier in this destination market.
See Southwest Airlines flights from Knoxville →These are observed examples surfaced by Google Travel Explore and cross-checked against the official TYS nonstop network. Fares can change.
Daily nonstop service is currently surfaced.
Fastest nonstop currently surfaced: 1 hr
Google Flights currently surfaces Southwest with about two nonstop flights per day.
Nashville International (BNA) is the only practical nonstop airport choice. The bigger comparison is flying versus driving: the flight is about an hour, but total door-to-door time depends heavily on your Knoxville airport drive, parking and Nashville ground transportation.
Historically cheaper month: April ($215–$490).
Historically pricier month: June.
These are Google Flights historical patterns, not guaranteed fares. Search your actual dates below.
This route is best for travelers who value reliability, same-day business travel or avoiding the I-40 drive more than lowest total trip cost.
Live route context checked: 2026-10-27. Schedule and fare-pattern context comes fromGoogle Flights and can change.See our source and verification method →
Search current Google Flights results from Knoxville (TYS). This checks live flight options when you submit the form rather than relying on a stale fare table.
Dated route announcements help explain when service was added. Launch frequency is historical and should not be treated as today's schedule.
Twice-daily service at launch.
Official TYS announcement →Normal, peak-period and checked-bag timing guidance.
Compare garage, terminal and economy options by cost and convenience.
Upper level vs. lower level, Phone & Wait Lot and rideshare pickup.
Counter location, return location and current on-airport companies.
Yes. The airport(s) shown above are on McGhee Tyson Airport's current official nonstop destination list.
Not necessarily. Airline schedules can vary by weekday and season. Use the live date search for your actual travel dates rather than assuming daily service.
No. Any displayed fare is an observation from a specific search or snapshot. Airline inventory and pricing can change quickly.