How popular is this Knoxville to Fort Lauderdale flight route?

Within the past month, 23 users have taken a look at flights from Knoxville McGhee Tyson to Fort Lauderdale.

What are the cheapest airlines flying from Knoxville to Fort Lauderdale round-trip?

According to our current data, Allegiant Air ($100), and Delta ($224) offers the cheapest pricing from Knoxville to Fort Lauderdale. You may be able to fly from Knoxville to Fort Lauderdale for 53% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Knoxville to Fort Lauderdale one-way?

The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $53. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Knoxville to Fort Lauderdale for a low price.

In terms of precipitation, rainfall in Fort Lauderdale ranges from 1.8 - 8.3 inches per month. September is typically the wettest month, when rainfall can reach 8.3 in. February is typically the driest time to visit Fort Lauderdale when rainfall is around 1.8 in.

If weather is an important factor for your trip to Fort Lauderdale, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 66.2 F).

What are the cheapest flights from Knoxville to Fort Lauderdale?

While on average a flight from Knoxville to Fort Lauderdale is generally $120, our data shows the cheapest flight currently is $38. When looking at the most popular route, (Knoxville McGhee Tyson - Fort Lauderdale), you can expect to pay $86 for that flight.

What are the most popular airlines that fly from Knoxville to Fort Lauderdale?

Consider American Airlines, Delta or Allegiant Air when booking your flight. These represent the most popular airlines when flying from Knoxville to Fort Lauderdale.

What is the cheapest day to fly round-trip from Knoxville to Fort Lauderdale?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 55% when planning your travel around this day of the week.

How far in advance should I book a flight from Knoxville to Fort Lauderdale?

Find a great deal and save up to 150% by booking at least 41 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Knoxville to Fort Lauderdale within the next two weeks, with the cheapest ticket starting at $125.

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

August is one of the best times of the year to fly to Fort Lauderdale from Knoxville. Prices for August average $213 per person but you can even find prices for as low as $83. The most expensive prices can be found in the month of November. Opting for a August flight can save you 35% on your journey compared to booking in November

Can I find deals for flights from Knoxville to Fort Lauderdale that include hotel bookings?

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

How can I find direct flights from Knoxville to Fort Lauderdale?

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

Can I find deals for business class flights from Knoxville to Fort Lauderdale?

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

$53+ Flights from Knoxville to Fort Lauderdale

Q: How much does it cost to fly round-trip from Knoxville to Fort Lauderdale?

Airfare is typical for this route at the moment. Knoxville to Fort Lauderdale flights typically cost between $91 and $205 in August. The cheapest round-trip price found within the last 3 days was $100 on Allegiant Air (Aug 16-Aug 24).

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Cheapflights Tip: The best prices from Knoxville McGhee Tyson to Fort Lauderdale are usually found in August or April, booked 40 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Knoxville to Fort Lauderdale

Round-trip from	$100 (Mytrip)
One-way from	$53 (Cheapflightsfares)
Popular in	November
Cheapest in	August
Average price	$187
Good round-trip deal	$121 or less
Good one-way deal	$53 or less

From Knoxville McGhee Tyson to Fort Lauderdale

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One-way flight from Knoxville McGhee Tyson to Fort Lauderdale

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Highest demand for flights based on searches. 20% potential increase in price ($56 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Price to beat on a round-trip flight from Knoxville McGhee Tyson to Fort Lauderdale.

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Price to beat on a one-way flight from Knoxville McGhee Tyson to Fort Lauderdale.

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Find flight deals from Knoxville to Fort Lauderdale

Cheapest flights from Knoxville to Fort Lauderdale
Explore the most affordable flight options available from Knoxville to Fort Lauderdale. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Sat 8/1610:54 amTYS - FLL

Nonstop2h 04mAllegiant Air

Mon 8/258:30 amFLL - TYS

Nonstop2h 04mAllegiant Air

Deal found 7/28

$100

Fri 9/121:22 pmTYS - FLL

1 stop8h 30mMultiple Airlines

Mon 9/152:34 pmFLL - TYS

Nonstop2h 03mMultiple Airlines

Deal found 7/26

$154

Best flights from Knoxville to Fort Lauderdale
Discover carefully curated flight deals from Knoxville to Fort Lauderdale that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Sat 8/1610:54 amTYS - FLL

Nonstop2h 04mAllegiant Air

Sun 8/246:18 pmFLL - TYS

Nonstop2h 04mAllegiant Air

Deal found 7/28

$100

Fri 9/121:22 pmTYS - FLL

1 stop8h 30mMultiple Airlines

Mon 9/152:34 pmFLL - TYS

Nonstop2h 03mMultiple Airlines

Deal found 7/26

$154

Sat 8/235:45 amTYS - FLL

1 stop4h 17mDelta

Sun 8/317:00 amFLL - TYS

1 stop6h 08mDelta

Deal found 7/29

$224

Last-minute flights from Knoxville to Fort Lauderdale
Discover last-minute flight deals from Knoxville to Fort Lauderdale. Data last updated July 29, 2025 and is based on user searches.

Thu 8/78:54 pmTYS - FLL

Nonstop2h 01mMultiple Airlines

Thu 8/2111:05 pmFLL - TYS

1 stop14h 34mMultiple Airlines

Deal found 7/28

$159

Thu 8/712:03 pmTYS - FLL

1 stop6h 37mDelta

Mon 8/116:00 amFLL - TYS

1 stop3h 30mDelta

Deal found 7/26

$284

Fri 8/88:52 amTYS - FLL

Nonstop2h 01mAllegiant Air

Tue 8/128:00 amFLL - TYS

Nonstop2h 02mAllegiant Air

Deal found 7/27

$114

Fri 8/85:46 pmTYS - FLL

1 stop17h 27mUnited Airlines

Fri 8/155:14 pmFLL - TYS

1 stop6h 13mUnited Airlines

Deal found 7/26

$513

Mon 8/115:26 pmTYS - FLL

1 stop4h 46mAmerican Airlines

Sat 8/237:46 amFLL - TYS

1 stop4h 31mAmerican Airlines

Deal found 7/27

$254

Sat 8/1610:54 amTYS - FLL

Nonstop2h 04mAllegiant Air

Sun 8/246:18 pmFLL - TYS

Nonstop2h 04mAllegiant Air

Deal found 7/28

$100

Thu 8/219:12 pmTYS - FLL

Nonstop2h 03mMultiple Airlines

Sun 8/247:00 amFLL - TYS

1 stop8h 02mMultiple Airlines

Deal found 7/28

$157

Sun 8/315:45 amTYS - FLL

1 stop6h 46mDelta

Wed 9/36:00 amFLL - TYS

1 stop4h 42mDelta

Deal found 7/28

$225

One-way flights from Knoxville to Fort Lauderdale
Search for one-way flight options from Knoxville to Fort Lauderdale. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Thu 8/148:52 pmTYS - FLL

Nonstop2h 03mAllegiant Air

Deal found 7/27

$53

Fri 8/156:00 amTYS - FLL

1 stop14h 50mMultiple Airlines

Deal found 7/29

$100

Wed 8/273:41 pmTYS - FLL

1 stop6h 32mAmerican Airlines

Deal found 7/28

$126

Sat 10/410:51 amTYS - FLL

2 stops11h 39mUnited Airlines

Deal found 7/28

$260

Cheapflights Fare Finder

Use the filters below to find and compare flights from Knoxville to Fort Lauderdale that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleFort Lauderdale

TYS - FLL

TYSFLL

Knoxville McGhee Tyson

Sat 8/16

10:54 am-12:58 pm

Nonstop2h 04m

Fort Lauderdale

Sun 8/24

6:18 pm-8:22 pm

Nonstop2h 04m

$100

KnoxvilleFort Lauderdale

TYS - FLL

TYSFLL

Knoxville McGhee Tyson

Fri 9/12

1:22 pm-9:52 pm

1 stop8h 30m

Fort Lauderdale

Mon 9/15

2:34 pm-4:37 pm

Nonstop2h 03m

$154

KnoxvilleFort Lauderdale

TYS - FLL

TYSFLL

Knoxville McGhee Tyson

Sat 8/23

5:45 am-10:02 am

1 stop4h 17m

Fort Lauderdale

Sun 8/31

7:00 am-1:08 pm

1 stop6h 08m

$224

KnoxvilleFort Lauderdale

TYS - FLL

TYSFLL

Knoxville McGhee Tyson

Thu 8/14

8:52 pm-10:55 pm

Nonstop2h 03m

$53

KnoxvilleFort Lauderdale

TYS - FLL

TYSFLL

Knoxville McGhee Tyson

Fri 8/15

6:00 am-8:50 pm

1 stop14h 50m

$100

KnoxvilleFort Lauderdale

TYS - FLL

TYSFLL

Knoxville McGhee Tyson

Wed 8/27

3:41 pm-10:13 pm

1 stop6h 32m

$126

KnoxvilleFort Lauderdale

TYS - FLL

TYSFLL

Knoxville McGhee Tyson

Sat 10/4

10:51 am-10:30 pm

2 stops11h 39m

$260

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Best time to book a flight from Knoxville to Fort Lauderdale

Have a flexible travel schedule? Discover the best time to fly to Fort Lauderdale from Knoxville with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Knoxville to Fort Lauderdale

How far ahead should I book a flight from Knoxville to Fort Lauderdale?

The best time to book flights from Knoxville to Fort Lauderdale is 40 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Knoxville to Fort Lauderdale?

Currently, September is the cheapest month in which you can book a flight from Knoxville to Fort Lauderdale (average of $185). Flying from Knoxville to Fort Lauderdale in March is currently the most expensive (average of $254). 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.

What is the cheapest time of day to fly from TYS to FLL?

Unlike in the morning, when flights are generally more expensive, you can save up to 19% on flights from Knoxville to Fort Lauderdale by exploring options for tickets in the evening.

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

Travelers seeking maximum savings on their Knoxville to Fort Lauderdale flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Knoxville to Fort Lauderdale?

Reviews of airlines servicing Fort Lauderdale

Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Knoxville to Fort Lauderdale to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

2.0

Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Delta

8.0

Very good

7,977 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

2.0

Mediocre

Joseph,Aug 2023

MSP - MCO

United Airlines

7.4

Good

8,893 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

2.0

Mediocre

Joseph,Aug 2023

MSP - MCO

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

2.0

Mediocre

Joseph,Aug 2023

MSP - MCO

Allegiant Air

7.2

Good

703 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

2.0

Mediocre

Joseph,Aug 2023

MSP - MCO

Related info for your journey

How popular is this Knoxville to Fort Lauderdale flight route?
Within the past month, 23 users have taken a look at flights from Knoxville McGhee Tyson to Fort Lauderdale.
What are the cheapest airlines flying from Knoxville to Fort Lauderdale round-trip?
According to our current data, Allegiant Air ($100), and Delta ($224) offers the cheapest pricing from Knoxville to Fort Lauderdale. You may be able to fly from Knoxville to Fort Lauderdale for 53% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Knoxville to Fort Lauderdale one-way?
The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $53. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Knoxville to Fort Lauderdale for a low price.
What are the cheapest flights from Knoxville to Fort Lauderdale?
While on average a flight from Knoxville to Fort Lauderdale is generally $120, our data shows the cheapest flight currently is $38. When looking at the most popular route, (Knoxville McGhee Tyson - Fort Lauderdale), you can expect to pay $86 for that flight.
Can I find deals for flights from Knoxville to Fort Lauderdale that include hotel bookings?
Yes. In addition to deals on Knoxville to Fort Lauderdale flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Knoxville to Fort Lauderdale?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Fort Lauderdale.
Can I find deals for business class flights from Knoxville to Fort Lauderdale?
Yes. Cheapflights offers flight deals from Knoxville to Fort Lauderdale by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Knoxville to Fort Lauderdale?
Currently, September is the cheapest month in which you can book a flight from Knoxville to Fort Lauderdale (average of $185). Flying from Knoxville to Fort Lauderdale in March is currently the most expensive (average of $254). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Knoxville to Fort Lauderdale

Airline	Cheapest	Average	Flexibility	On-time
Allegiant Air	Cheapest$93	Average$199	FlexibilityNo cancel fee	On-time88%
Delta	Cheapest$198	Average$367	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$248	Average$363	FlexibilityNo cancel fee	On-time71%

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$53+ Cheap flights from Knoxville to Fort Lauderdale (TYS - FLL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/14. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Knoxville to Fort Lauderdale with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Knoxville McGhee Tyson to Fort Lauderdale are usually found in August or April, booked 40 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Knoxville to Fort Lauderdale

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Knoxville to Fort Lauderdale

Cheapest flights from Knoxville to Fort LauderdaleExplore the most affordable flight options available from Knoxville to Fort Lauderdale. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Knoxville to Fort Lauderdale. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Knoxville to Fort Lauderdale that are best for you.

Best time to book a flight from Knoxville to Fort Lauderdale

Have a flexible travel schedule? Discover the best time to fly to Fort Lauderdale from Knoxville with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Knoxville to Fort Lauderdale

How far ahead should I book a flight from Knoxville to Fort Lauderdale?

Use this chart to determine the optimal time to book a round-trip flight from Knoxville to Fort Lauderdale. Price data was last updated on July 25, 2025.

What is the cheapest month to book a flight from Knoxville to Fort Lauderdale?

What is the cheapest time of day to fly from TYS to FLL?

Find hourly flight availability from Knoxville to Fort Lauderdale. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Knoxville to Fort Lauderdale. Price data was last updated on July 27, 2025.

How much does it cost to fly round-trip from Knoxville to Fort Lauderdale?

Reviews of airlines servicing Fort Lauderdale

Peruse reviews from past customers who have flown with Delta, United Airlines, and American Airlines from Knoxville to Fort Lauderdale to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Fort Lauderdale. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How popular is this Knoxville to Fort Lauderdale flight route?

What are the cheapest airlines flying from Knoxville to Fort Lauderdale round-trip?

What are the cheapest airlines to fly from Knoxville to Fort Lauderdale one-way?

What are the cheapest flights from Knoxville to Fort Lauderdale?

Can I find deals for flights from Knoxville to Fort Lauderdale that include hotel bookings?

How can I find direct flights from Knoxville to Fort Lauderdale?

Can I find deals for business class flights from Knoxville to Fort Lauderdale?

What is the cheapest month to book a flight from Knoxville to Fort Lauderdale?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Knoxville to Fort Lauderdale

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from Knoxville to Fort Lauderdale

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Cheapest flights from Knoxville to Fort Lauderdale
Explore the most affordable flight options available from Knoxville to Fort Lauderdale. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.