Cheap JetBlue Airways flights Fort Lauderdale (FLL) to Knoxville (TYS)

You can discover cheap round-trip JetBlue Airways flights from FLL to TYS by organizing your results from “Price (lowest to highest)” on Expedia. Or search for deals for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Look for one-way or round-trip flights to Knoxville in January or December. You could find a cheap fare with JetBlue Airways during these off-peak months.

Search for affordable JetBlue Airways flights from Fort Lauderdale - Hollywood Intl. Airport (FLL) to McGhee Tyson Airport (TYS) one to three months ahead of your departure day. Travelers who book domestic flights 34 to 86 days in advance can save 25% compared to those who book just 6 to 12 days ahead. Regardless of fare type and journey, the ideal day to book a domestic flight is generally Sunday and the most expensive is typically Monday. Passengers who book on a Sunday can save 6% on average compared to those who book their travel on a Monday.**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To see if there’s a direct trip from FLL to TYS with JetBlue Airways or other airlines, check the “Nonstop” filter when searching for flights.

To find the earliest departures from FLL to TYS with JetBlue Airways, filter your results by “Morning” and “Early Morning.” Booking an early flight usually means cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

McGhee Tyson Airport (TYS) is the primary Knoxville gateway for JetBlue Airways flights from Fort Lauderdale - Hollywood Intl. Airport (FLL).

Depending on your fare type, a fee generally applies if you cancel or change your flight more than 24 hours after it’s confirmed. To find flexible fares, select our “No cancel fee” or “Changes included” filter when searching for flights. For additional information on canceling or changing your reservation, head to “Trips,” select your flight and tick “Manage Booking.”