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$43+ 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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MIA
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
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 July 1, 2025.

Round-trip from

$78
(Booking.com)

One-way from

$43
(Booking.com)

Popular in

November

Cheapest in

August

Average price

$112

Good round-trip deal

$78 or less

Good one-way deal

$53 or less
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. 20% potential increase in price ($39 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($5 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 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 July 1, 2025.

This Booking.com deal was found by Cheapflights users on 7/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/12:13 pmTYS - SRQ
Nonstop1h 45mAllegiant Air
Fri 8/88:36 amSRQ - TYS
Nonstop1h 48mAllegiant Air
Deal found 7/1$78
This Booking.com deal was found by Cheapflights users on 6/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/232:21 pmTYS - PIE
Nonstop1h 40mAllegiant Air
Tue 8/269:30 amPIE - TYS
Nonstop1h 41mAllegiant Air
Deal found 6/29$80
This Mytrip deal was found by Cheapflights users on 6/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/196:49 pmTYS - SFB
Nonstop1h 33mAllegiant Air
Thu 7/2410:05 pmSFB - TYS
Nonstop1h 32mAllegiant Air
Deal found 6/30$87
This Mytrip deal was found by Cheapflights users on 7/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/116:00 amTYS - MCO
Nonstop1h 37mAllegiant Air
Fri 7/258:27 amMCO - TYS
Nonstop1h 44mAllegiant Air
Deal found 7/1$88
This Mytrip deal was found by Cheapflights users on 6/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/178:54 pmTYS - FLL
Nonstop2h 01mAllegiant Air
Fri 7/186:00 amFLL - TYS
Nonstop2h 02mAllegiant Air
Deal found 6/30$100
This Booking.com deal was found by Cheapflights users on 6/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2012:55 pmTYS - EYW
Nonstop2h 11mAllegiant Air
Fri 10/313:39 pmEYW - TYS
Nonstop2h 15mAllegiant Air
Deal found 6/30$133
This Mytrip deal was found by Cheapflights users on 6/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/178:54 pmTYS - FLL
Nonstop2h 01mMultiple Airlines
Fri 7/188:00 amFLL - TYS
1 stop8h 47mMultiple Airlines
Deal found 6/30$145
This Mytrip deal was found by Cheapflights users on 6/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/88:52 amTYS - MCO
1 stop10h 23mMultiple Airlines
Fri 8/223:52 pmMCO - TYS
Nonstop1h 46mMultiple Airlines
Deal found 6/30$148
This American Airlines deal was found by Cheapflights users on 6/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/67:00 amTYS - MIA
Nonstop2h 10mAmerican Airlines
Tue 8/129:30 pmMIA - TYS
Nonstop2h 16mAmerican Airlines
Deal found 6/29$159
This Delta deal was found by Cheapflights users on 6/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/68:35 amTYS - MIA
1 stop6h 15mDelta
Tue 8/126:00 amMIA - TYS
1 stop3h 30mDelta
Deal found 6/29$179
This Priceline deal was found by Cheapflights users on 7/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/294:48 pmTYS - MIA
1 stop12h 22mFrontier
Sun 12/76:15 amMIA - TYS
1 stop9h 37mFrontier
Deal found 7/1$180
This Mytrip deal was found by Cheapflights users on 6/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/412:45 pmTYS - TPA
1 stop10h 00mMultiple Airlines
Sat 8/95:40 amTPA - TYS
1 stop5h 22mMultiple Airlines
Deal found 6/30$190

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 July 1, 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

KnoxvilleSarasota

TYS - SRQ

TYSSRQ

Knoxville McGhee Tyson

Fri 8/1

2:13 pm-3:58 pm

Nonstop1h 45m

Sarasota Bradenton Intl

Fri 8/8

8:36 am-10:24 am

Nonstop1h 48m

$78

KnoxvilleTampa

TYS - PIE

TYSPIE

Knoxville McGhee Tyson

Sat 8/23

2:21 pm-4:01 pm

Nonstop1h 40m

Tampa St. Petersburg

Tue 8/26

9:30 am-11:11 am

Nonstop1h 41m

$80

KnoxvilleOrlando

TYS - SFB

TYSSFB

Knoxville McGhee Tyson

Sat 7/19

6:49 pm-8:22 pm

Nonstop1h 33m

Orlando Sanford Intl

Thu 7/24

10:05 pm-11:37 pm

Nonstop1h 32m

$87

KnoxvilleOrlando

TYS - MCO

TYSMCO

Knoxville McGhee Tyson

Fri 7/11

6:00 am-7:37 am

Nonstop1h 37m

Orlando

Fri 7/25

8:27 am-10:11 am

Nonstop1h 44m

$88

KnoxvilleFort Lauderdale

TYS - FLL

TYSFLL

Knoxville McGhee Tyson

Thu 7/17

8:54 pm-10:55 pm

Nonstop2h 01m

Fort Lauderdale

Fri 7/18

6:00 am-8:02 am

Nonstop2h 02m

$100

KnoxvilleKey West

TYS - EYW

TYSEYW

Knoxville McGhee Tyson

Mon 10/20

12:55 pm-3:06 pm

Nonstop2h 11m

Key West

Fri 10/31

3:39 pm-5:54 pm

Nonstop2h 15m

$133

KnoxvilleOrlando

TYS - MCO

TYSMCO

Knoxville McGhee Tyson

Mon 8/18

6:00 am-7:40 am

Nonstop1h 40m

Orlando

Thu 8/21

6:20 am-8:22 pm

1 stop14h 02m

$141

KnoxvilleFort Lauderdale

TYS - FLL

TYSFLL

Knoxville McGhee Tyson

Thu 7/17

8:54 pm-10:55 pm

Nonstop2h 01m

Fort Lauderdale

Fri 7/18

8:00 am-4:47 pm

1 stop8h 47m

$145

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Wed 8/6

7:00 am-9:10 am

Nonstop2h 10m

Miami

Tue 8/12

9:30 pm-11:46 pm

Nonstop2h 16m

$159

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Wed 8/6

8:35 am-2:50 pm

1 stop6h 15m

Miami

Tue 8/12

6:00 am-9:30 am

1 stop3h 30m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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, September is the cheapest month in which you can book a flight from Knoxville to Florida (average of $231). Flying from Knoxville to Florida in March is currently the most expensive (average of $289). 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 July 1, 2025.

When flying from Knoxville to Florida, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 1, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and United 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,973 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,858 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Allegiant Air
7.2
Good
710 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Entertainment

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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, 2 users have taken a look at flights from Knoxville McGhee Tyson to Florida.

  • 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 $43 on Allegiant Air. Other airlines that offer cheap prices include Frontier from $104 and American Airlines from $126 one-way.

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

    While some choose either Knoxville McGhee Tyson - Orlando Sanford Intl or Knoxville McGhee Tyson - Fort Lauderdale, Knoxville McGhee Tyson - Miami 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: Envoy Air (92%), Qatar Airways (83%), American Airlines( 76%).

  • What are the cheapest flights from Knoxville to Florida?

    On average you can expect to pay $626 for a flight from Knoxville to Florida. The cheapest flight overall is $79 while the most popular route, (Knoxville McGhee Tyson - Miami) is currently priced at $179.

  • 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, September is the cheapest month in which you can book a flight from Knoxville to Florida (average of $231). Flying from Knoxville to Florida in March is currently the most expensive (average of $289). 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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Top 5 airlines flying from Knoxville to Florida

Discover the top 5 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 July 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$38Average$106FlexibilityNo cancel feeOn-time62%
Allegiant AirCheapest$76Average$144FlexibilityNo cancel feeOn-time88%
DeltaCheapest$178Average$373FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$227Average$381FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$246Average$389FlexibilityNo cancel feeOn-time69%

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