It’s typically best to fly out from Birmingham, Alabama to Knoxville in the afternoon. Doing so could potentially save you 60% on the flight price compared to flying in the morning, which is usually more expensive.
Friday flights are found to be more expensive to fly from Birmingham, Alabama to Knoxville. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Knoxville.