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$38+ 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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MIA
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap 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 December 4, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/199:25 pmTYS - FLL
Nonstop2h 06mAllegiant Air
Mon 1/56:00 amFLL - TYS
Nonstop2h 03mAllegiant Air
Deal found 12/2$76
This Super.com deal was found by Cheapflights users on 12/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/202:53 pmTYS - PIE
Nonstop1h 42mAllegiant Air
Sat 1/39:59 pmPIE - TYS
Nonstop1h 39mAllegiant Air
Deal found 12/2$77
This Cheapflightsfares deal was found by Cheapflights users on 12/2. 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 12/177:02 pmTYS - PIE
Nonstop1h 42mAllegiant Air
Sat 12/207:55 pmPIE - TYS
Nonstop1h 39mAllegiant Air
Deal found 12/2$78
This Cheapflightsfares deal was found by Cheapflights users on 12/2. 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 12/202:53 pmTYS - PIE
Nonstop1h 42mAllegiant Air
Sun 1/47:45 pmPIE - TYS
Nonstop1h 39mAllegiant Air
Deal found 12/2$86
This Booking.com deal was found by Cheapflights users on 12/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/157:49 pmTYS - SRQ
Nonstop1h 45mAllegiant Air
Fri 12/191:03 pmSRQ - TYS
Nonstop1h 52mAllegiant Air
Deal found 12/3$87
This FlightHub deal was found by Cheapflights users on 12/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1911:32 amTYS - EYW
Nonstop2h 11mAllegiant Air
Wed 12/248:45 pmEYW - TYS
Nonstop2h 15mAllegiant Air
Deal found 12/2$94
This Gotogate deal was found by Cheapflights users on 12/3. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1810:03 pmTYS - PIE
Nonstop1h 41mAllegiant Air
Wed 12/249:12 pmPIE - TYS
Nonstop1h 39mAllegiant Air
Deal found 12/3$95
This Cheapflightsfares deal was found by Cheapflights users on 12/2. 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 12/2212:50 pmTYS - PIE
Nonstop1h 42mAllegiant Air
Sat 12/279:59 pmPIE - TYS
Nonstop1h 39mAllegiant Air
Deal found 12/2$101
This Booking.com deal was found by Cheapflights users on 12/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:30 amTYS - SFB
Nonstop1h 35mAllegiant Air
Thu 12/188:17 pmSFB - TYS
Nonstop1h 37mAllegiant Air
Deal found 12/3$103
This Cheapflightsfares deal was found by Cheapflights users on 12/2. 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 12/206:13 pmTYS - SFB
Nonstop1h 35mAllegiant Air
Mon 12/228:16 pmSFB - TYS
Nonstop1h 37mAllegiant Air
Deal found 12/2$104
This Mytrip deal was found by Cheapflights users on 12/1. 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.
Mon 12/151:05 pmTYS - MCO
Nonstop1h 40mAllegiant Air
Fri 12/198:08 pmMCO - TYS
Nonstop1h 45mAllegiant Air
Deal found 12/1$107
This Cheapflightsfares deal was found by Cheapflights users on 12/2. 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 12/194:24 pmTYS - PIE
Nonstop1h 42mAllegiant Air
Mon 12/223:22 pmPIE - TYS
Nonstop1h 39mAllegiant Air
Deal found 12/2$107

Find flight deals from Knoxville to Florida

Keep the following information in mind while searching for Knoxville to Florida flight deals. Data was last updated December 4, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$70
(Kiwi.com)

One-way from

$38
(Super.com)

Popular in

November

Cheapest in

September

Average price

$170

Good round-trip deal

$82 or less

Good one-way deal

$64 or less
Provider with most accurate pricing for Knoxville McGhee Tyson-Orlando (ORL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Orlando (ORL) flights.
Search Deals
From Knoxville McGhee Tyson to Florida
Search Deals
One-way flight from Knoxville McGhee Tyson to Florida
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Knoxville McGhee Tyson to Florida.
Search Deals
Price to beat on a one-way flight from Knoxville McGhee Tyson to Florida.
Search Deals

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 December 4, 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

KnoxvilleTampa

TYS - PIE

TYSPIE

Knoxville McGhee Tyson

Sun 1/25

8:30 am-10:18 am

Nonstop1h 48m

Tampa St. Petersburg

Sat 1/31

2:55 pm-4:36 pm

Nonstop1h 41m

$77

KnoxvilleTampa

TYS - PIE

TYSPIE

Knoxville McGhee Tyson

Mon 1/5

12:58 pm-2:40 pm

Nonstop1h 42m

Tampa St. Petersburg

Wed 1/7

1:22 pm-3:03 pm

Nonstop1h 41m

$91

KnoxvilleTampa

TYS - PIE

TYSPIE

Knoxville McGhee Tyson

Fri 1/9

11:00 am-12:48 pm

Nonstop1h 48m

Tampa St. Petersburg

Mon 1/12

1:38 pm-3:19 pm

Nonstop1h 41m

$91

KnoxvilleOrlando

TYS - SFB

TYSSFB

Knoxville McGhee Tyson

Sun 1/25

9:00 am-10:40 am

Nonstop1h 40m

Orlando Sanford Intl

Sat 1/31

10:00 am-11:40 am

Nonstop1h 40m

$98

KnoxvilleOrlando

TYS - SFB

TYSSFB

Knoxville McGhee Tyson

Fri 1/2

6:30 am-8:05 am

Nonstop1h 35m

Orlando Sanford Intl

Mon 1/5

8:55 am-10:32 am

Nonstop1h 37m

$98

KnoxvilleOrlando

TYS - SFB

TYSSFB

Knoxville McGhee Tyson

Fri 1/2

6:30 am-8:05 am

Nonstop1h 35m

Orlando Sanford Intl

Sat 1/10

10:00 am-11:40 am

Nonstop1h 40m

$98

KnoxvilleOrlando

TYS - SFB

TYSSFB

Knoxville McGhee Tyson

Mon 2/2

6:18 pm-7:58 pm

Nonstop1h 40m

Orlando Sanford Intl

Sat 2/7

10:00 am-11:40 am

Nonstop1h 40m

$98

KnoxvilleKey West

TYS - EYW

TYSEYW

Knoxville McGhee Tyson

Mon 1/26

2:40 pm-4:51 pm

Nonstop2h 11m

Key West

Fri 1/30

5:41 pm-7:56 pm

Nonstop2h 15m

$99

KnoxvilleTampa

TYS - PIE

TYSPIE

Knoxville McGhee Tyson

Mon 12/22

12:50 pm-2:32 pm

Nonstop1h 42m

Tampa St. Petersburg

Sat 12/27

9:59 pm-11:38 pm

Nonstop1h 39m

$101

KnoxvilleOrlando

TYS - SFB

TYSSFB

Knoxville McGhee Tyson

Fri 1/23

6:18 pm-7:58 pm

Nonstop1h 40m

Orlando Sanford Intl

Mon 1/26

8:48 pm-10:28 pm

Nonstop1h 40m

$102

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

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, 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 March is currently the most expensive (average of $78). 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 December 4, 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 11% 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 29, 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. Saturday mornings 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 December 4, 2025.

The most flights from TYS to USFL are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, 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 December 4, 2025.
See what other customers who have flown with Southwest, 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.
Southwest
8.0
Very good
4,250 reviews

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,250 reviews
Southwest
8.0
Very good
4,250 reviews

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,011 reviews
Southwest
8.0
Very good
4,250 reviews

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,066 reviews
Southwest
8.0
Very good
4,250 reviews

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,047 reviews
Southwest
8.0
Very good
4,250 reviews

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Allegiant Air
7.2
Good
698 reviews
Southwest
8.0
Very good
4,250 reviews

Food

7.0

Entertainment

7.5

Crew

8.6

Boarding

8.1

Overall

8.0

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

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, 8 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 48m. Fly via Allegiant Air, American Airlines, or Delta to get the fastest option. Knoxville and Florida are separated by a distance of 551 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 $39 on Allegiant Air. Other airlines that offer cheap prices include Delta from $89 and American Airlines from $99 one-way.

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

    While some choose either Knoxville McGhee Tyson - Fort Lauderdale or Knoxville McGhee Tyson - Miami, 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 (93%), Envoy Air (86%), American Airlines( 77%).

  • What are the cheapest flights from Knoxville to Florida?

    On average you can expect to pay $477 for a flight from Knoxville to Florida. The cheapest flight overall is $153 while the most popular route, (Knoxville McGhee Tyson - Orlando Sanford Intl) is currently priced at $77.

  • 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 March is currently the most expensive (average of $78). 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 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 December 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$76Average$153FlexibilityNo cancel feeOn-time88%
DeltaCheapest$182Average$375FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$234Average$368FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$237Average$297FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$299Average$381FlexibilityNo cancel feeOn-time69%

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