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$46+ Cheap flights from Knoxville (TYS) to Florida

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 12/30. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MIA
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Cheap flight deals from Knoxville to Florida

Keep the following information in mind while searching for Knoxville to Florida flight deals. Data was last updated November 6, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$95
(Cheapflightsfares)

One-way from

$46
(Kiwi.com)

Popular in

October

Cheapest in

September

Average price

$188

Good round-trip deal

$80 or less

Good one-way deal

$49 or less
Provider with most accurate pricing for Knoxville McGhee Tyson-Orlando (ORL) flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Orlando (ORL) flights.
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From Knoxville McGhee Tyson to Florida
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One-way flight from Knoxville McGhee Tyson to Florida
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Highest demand for flights based on searches. 5% potential increase in price ($9 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($3 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Price to beat on a round-trip flight from Knoxville McGhee Tyson to Florida.
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Price to beat on a one-way flight from Knoxville McGhee Tyson to Florida.
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Find flight deals from Knoxville to Florida

Cheapest flights from Knoxville to Florida
Explore the most affordable flight options available from Knoxville to Florida. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 6, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:28 pmTYS - PIE
Nonstop1h 41mAllegiant Air
Sat 11/153:45 pmPIE - TYS
Nonstop1h 37mAllegiant Air
Deal found 11/5$79
This Cheapflightsfares deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:28 pmTYS - PIE
Nonstop1h 41mAllegiant Air
Wed 11/1910:15 amPIE - TYS
Nonstop1h 39mAllegiant Air
Deal found 11/5$80
This Cheapflightsfares deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:28 pmTYS - PIE
Nonstop1h 41mAllegiant Air
Mon 11/176:52 pmPIE - TYS
Nonstop1h 37mAllegiant Air
Deal found 11/4$87
This Cheapflightsfares deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/59:23 amTYS - FLL
Nonstop2h 06mAllegiant Air
Fri 12/126:30 amFLL - TYS
Nonstop2h 03mAllegiant Air
Deal found 11/5$95
This Cheapflightsfares deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:40 pmTYS - PIE
Nonstop1h 42mAllegiant Air
Sat 1/39:59 pmPIE - TYS
Nonstop1h 39mAllegiant Air
Deal found 11/3$95
This Cheapflightsfares deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/149:28 pmTYS - PIE
Nonstop1h 41mAllegiant Air
Thu 11/2010:31 amPIE - TYS
Nonstop1h 38mAllegiant Air
Deal found 11/5$99
This Cheapflightsfares deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/159:23 amTYS - FLL
Nonstop2h 06mAllegiant Air
Thu 12/187:10 pmFLL - TYS
Nonstop2h 03mAllegiant Air
Deal found 11/5$102
This Cheapflightsfares deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/159:06 amTYS - SFB
Nonstop1h 35mAllegiant Air
Tue 11/181:38 pmSFB - TYS
Nonstop1h 36mAllegiant Air
Deal found 11/4$103
This Cheapflightsfares deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1912:50 pmTYS - PIE
Nonstop1h 42mAllegiant Air
Tue 12/304:20 pmPIE - TYS
Nonstop1h 39mAllegiant Air
Deal found 11/4$104
This Cheapflightsfares deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/109:27 pmTYS - SFB
Nonstop1h 36mAllegiant Air
Mon 11/179:38 pmSFB - TYS
Nonstop1h 36mAllegiant Air
Deal found 11/5$107
This Cheapflightsfares deal was found by Cheapflights users on 11/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/164:52 pmTYS - SFB
Nonstop1h 35mAllegiant Air
Sun 12/218:17 pmSFB - TYS
Nonstop1h 37mAllegiant Air
Deal found 11/5$108
This Cheapflightsfares deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/109:17 pmTYS - PIE
Nonstop1h 41mAllegiant Air
Mon 11/176:52 pmPIE - TYS
Nonstop1h 37mAllegiant Air
Deal found 11/3$109

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Florida that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Knoxville to Florida that are best for you.

Fly from

Knoxville

Fly to

Florida

Route

Depart

Return

Price

KnoxvilleOrlando

TYS - SFB

TYSSFB

Knoxville McGhee Tyson

Mon 11/17

9:29 pm-11:05 pm

Nonstop1h 36m

Orlando Sanford Intl

Thu 11/20

7:16 pm-8:53 pm

Nonstop1h 37m

$103

KnoxvilleTampa

TYS - PIE

TYSPIE

Knoxville McGhee Tyson

Fri 12/19

12:50 pm-2:32 pm

Nonstop1h 42m

Tampa St. Petersburg

Tue 12/30

4:20 pm-5:59 pm

Nonstop1h 39m

$104

KnoxvilleOrlando

TYS - SFB

TYSSFB

Knoxville McGhee Tyson

Wed 12/24

1:48 pm-3:23 pm

Nonstop1h 35m

Orlando Sanford Intl

Fri 12/26

8:11 pm-9:48 pm

Nonstop1h 37m

$108

KnoxvilleOrlando

TYS - SFB

TYSSFB

Knoxville McGhee Tyson

Mon 12/8

6:30 am-8:05 am

Nonstop1h 35m

Orlando Sanford Intl

Fri 12/12

8:35 pm-10:12 pm

Nonstop1h 37m

$111

KnoxvilleOrlando

TYS - SFB

TYSSFB

Knoxville McGhee Tyson

Fri 1/30

6:18 pm-7:58 pm

Nonstop1h 40m

Orlando Sanford Intl

Sun 2/1

4:56 pm-6:36 pm

Nonstop1h 40m

$113

KnoxvilleOrlando

TYS - SFB

TYSSFB

Knoxville McGhee Tyson

Fri 1/23

6:18 pm-7:58 pm

Nonstop1h 40m

Orlando Sanford Intl

Sun 2/22

8:38 pm-10:16 pm

Nonstop1h 38m

$114

KnoxvilleOrlando

TYS - SFB

TYSSFB

Knoxville McGhee Tyson

Mon 12/8

6:30 am-8:05 am

Nonstop1h 35m

Orlando Sanford Intl

Tue 12/9

2:25 pm-4:02 pm

Nonstop1h 37m

$114

KnoxvilleTampa

TYS - PIE

TYSPIE

Knoxville McGhee Tyson

Sat 12/6

3:45 pm-5:27 pm

Nonstop1h 42m

Tampa St. Petersburg

Sat 12/13

6:17 pm-7:56 pm

Nonstop1h 39m

$119

KnoxvilleOrlando

TYS - SFB

TYSSFB

Knoxville McGhee Tyson

Fri 12/12

6:30 am-8:05 am

Nonstop1h 35m

Orlando Sanford Intl

Sat 12/20

8:38 pm-10:15 pm

Nonstop1h 37m

$119

KnoxvilleJacksonville

TYS - JAX

TYSJAX

Knoxville McGhee Tyson

Thu 2/26

11:50 am-1:16 pm

Nonstop1h 26m

Jacksonville

Sun 3/1

7:59 pm-9:18 pm

Nonstop1h 19m

$120

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 60 results
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Best time to book a flight from Knoxville to Florida

Have a flexible travel schedule? Discover the best time to fly to Florida 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 Florida

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

Currently, May is the cheapest month in which you can book a flight from Knoxville to Florida (average of $44). Flying from Knoxville to Florida in December is currently the most expensive (average of $79). 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 FL?

Find hourly flight availability from Knoxville to Florida. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 6, 2025.

One of the essential ways to save on airfare from Knoxville to Florida is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 10% on airfare.

What is the cheapest day to fly from Knoxville to Florida?

Use this chart to determine the cheapest time to fly round-trip from Knoxville to Florida. Price data was last updated on November 2, 2025.

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

Weekly flight availability from Knoxville to Florida

Explore weekly flight availability from Knoxville to Florida. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated November 6, 2025.

The most flights from TYS to USFL are scheduled on a Tuesday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Florida

Get insights into the airlines that provide service to Florida. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Florida. Reviews last updated November 6, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Knoxville to Florida have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,004 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Delta
7.9
Good
8,004 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
United Airlines
7.4
Good
9,003 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
American Airlines
7.2
Good
11,041 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Allegiant Air
7.2
Good
697 reviews
Delta
7.9
Good
8,004 reviews

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

Related info for your journey

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

  • What airport do you fly from for flights from Knoxville to Florida?

    Most people fly from Knoxville McGhee Tyson (TYS) if they book a flight from Knoxville to Florida. Knoxville McGhee Tyson is conveniently located just 11.3 mi from Knoxville’s city center.

  • How popular is this Knoxville to Florida flight route?

    Within the past month, 4 users have taken a look at flights from Knoxville McGhee Tyson to Florida.

  • How long is the flight from Knoxville to Florida?

    There are many flights that can get you from Knoxville to Florida in 1h 36m. Fly via Allegiant Air, American Airlines, or Delta to get the fastest option. Knoxville and Florida are separated by a distance of 511 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Knoxville to Florida one-way?

    One-way options have recently been found by users for as low as $46 on Allegiant Air. Other airlines that offer cheap prices include Frontier from $61 and American Airlines from $101 one-way.

  • What are the most popular routes from Knoxville to Florida?

    While some choose either Knoxville McGhee Tyson - Miami or Knoxville McGhee Tyson - Fort Lauderdale, Knoxville McGhee Tyson - Orlando Sanford Intl is the most popular route from Knoxville to Florida.

  • What are the most reliable airlines from Knoxville to Florida?

    Before booking your flight to Florida from Knoxville, check out the most reliable airlines to get you to your destination on time: Qatar Airways (94%), American Airlines (90%), Envoy Air( 90%).

  • What are the cheapest flights from Knoxville to Florida?

    On average you can expect to pay $389 for a flight from Knoxville to Florida. The cheapest flight overall is $148 while the most popular route, (Knoxville McGhee Tyson - Orlando Sanford Intl) is currently priced at $78.

  • Can I find deals for flights from Knoxville to Florida that include hotel bookings?

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

  • How can I find direct flights from Knoxville to Florida?

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

  • Can I find deals for business class flights from Knoxville to Florida?

    Yes. Cheapflights offers flight deals from Knoxville to Florida 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 Florida?

    Currently, May is the cheapest month in which you can book a flight from Knoxville to Florida (average of $44). Flying from Knoxville to Florida in December is currently the most expensive (average of $79). 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

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Alternative routes for Knoxville to Florida

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Knoxville to Florida

Discover the top 4 airlines that operate flights from Knoxville to Florida. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$76Average$153FlexibilityNo cancel feeOn-time88%
DeltaCheapest$182Average$371FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$236Average$369FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$299Average$376FlexibilityNo cancel feeOn-time69%

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