Cheap flights from Knoxville to Fort Lauderdale

One-way fares from $82 · TYS → FLL · prices found by travellers in the last 48 hours

Compare all dates Fort Lauderdale → Knoxville
Cheapest fare
$82

Allegiant Air · Thu, Nov 19

Cheapest month
November

from $82

Direct flights
Yes

Allegiant Air

Flight time
2h 03m

1,150 km

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Cheapest month to fly from Knoxville to Fort Lauderdale

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 Cheapest $82

Cheapest dates in November 2026

The lowest fares we've seen for each day, cheapest first.

Allegiant Air
Depart11:36 Thu, Nov 19TYS → FLL 2h 03m · Direct
$82one way, per person
View deal
See every date in November 2026 →

Plan the rest of your trip to Fort Lauderdale

Where to stay, what to do and getting around, from our travel partners.

Where to stay

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Things to do

Things to do in Fort LauderdaleTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in Fort LauderdalePre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in Fort LauderdaleCompare rental cars from major brands on EconomyBookings Compare cars →

About flights from Knoxville to Fort Lauderdale

Knoxville (TYS) and Fort Lauderdale (FLL) are about 1,150 km apart. Direct flights take around 2h 03m, and recent direct fares were with Allegiant Air. Over the next few months, one-way fares start from $82, and November 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Knoxville to Fort Lauderdale?

The cheapest one-way fare we've seen recently is $82 with Allegiant Air, departing Thursday, November 19, 2026.

What is the cheapest month to fly from Knoxville to Fort Lauderdale?

November 2026 currently has the lowest fares, from $82 one way.

Are there direct flights from Knoxville to Fort Lauderdale?

Yes. Recent direct fares were with Allegiant Air.

How long is the flight from Knoxville to Fort Lauderdale?

A direct flight takes about 2h 03m. Knoxville and Fort Lauderdale are around 1,150 km apart.

Which airlines fly from Knoxville to Fort Lauderdale?

Recent fares on this route were with Allegiant Air.

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