Flying into Tennessee means arriving at one of several major airports, each with different route strengths. The state's primary gateways are Nashville International Airport (BNA) in central Tennessee, Memphis International Airport (MEM) in the west, and McGhee Tyson Airport (TYS) serving Knoxville and eastern Tennessee. Choosing the right arrival airport is key to finding the best deal into the state.
Nashville (BNA) has grown into a major national focus city, welcoming an extensive and competitive network of nonstop flights from across the U.S. from cities like New York, Los Angeles, Chicago, Atlanta, and Denver, plus international routes. Memphis (MEM), a historic FedEx hub, receives strong connectivity from specific hubs like Atlanta, Charlotte, and Dallas, often with competitive fares. Knoxville (TYS) offers essential service from major airline hubs for efficient connections into eastern Tennessee.
The airline landscape varies by airport for inbound travel. Nashville (BNA) is served by Southwest, Allegiant, American, Delta, United, and Spirit, creating intense competition. Memphis (MEM) is a key hub for Delta (focus city) and is also served by American, Southwest, and others. Knoxville (TYS) is served by Allegiant, American, Delta, and United, focusing on hub connections into the region.
To find cheap flights to Tennessee, first compare fares into all major airports within driving distance of your final destination, as prices can differ significantly. Book domestic inbound flights 3–5 weeks in advance. For leisure arrivals, check Allegiant for low-cost nonstop flights into BNA, TYS, and CHO (Chattanooga) from vacation spots. Use Nashville’s competitive market to your advantage for direct routes into the state, and consider Memphis or Knoxville for potentially cheaper connecting fares. Traveling mid-week often yields the lowest prices for arrivals.