Cheap flights from Florida Keys to Knoxville (TYS)

Located just 11.3 mi from the city center, Knoxville McGhee Tyson (TYS) is the airport most travelers will use when flying to Knoxville from Florida Keys.

Allegiant Air and Southwest can get you from Florida Keys to Knoxville in just under 2h 15m. Your travel time can differ by up to 9h 10m. The distance between Florida Keys and Knoxville is about 788 mi. Both multi-stop and nonstop flights can be found to your destination and back.

For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $41. Users have also found prices from $89 and $251 on Delta and American Airlines, respectively.

Yes. In addition to deals on Florida Keys to Knoxville flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Florida Keys to Knoxville.

Yes. Cheapflights offers flight deals from Florida Keys to Knoxville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Currently, May is the cheapest month in which you can book a flight from Florida Keys to Knoxville (average of $92). Flying from Florida Keys to Knoxville in June is currently the most expensive (average of $160). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.