HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Knoxville

$38+ Cheap flights from Florida to Knoxville (TYS)

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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — TYS
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Florida to Knoxville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Florida to Knoxville

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

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$78
(Kiwi.com)

One-way from

$38
(Kiwi.com)

Popular in

October

Cheapest in

August

Average price

$161

Good round-trip deal

$84 or less

Good one-way deal

$55 or less
Provider with most accurate pricing for Orlando (ORL)-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Orlando (ORL)-Knoxville McGhee Tyson flights.
Search Deals
From Florida to Knoxville McGhee Tyson
Search Deals
One-way flight from Florida to Knoxville McGhee Tyson
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($20 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Florida to Knoxville McGhee Tyson.
Search Deals
Price to beat on a one-way flight from Florida to Knoxville McGhee Tyson.
Search Deals

Find flight deals from Florida to Knoxville

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

This Kiwi.com deal was found by Cheapflights users on 11/6. 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.
Thu 11/209:07 pmJAX - TYS
Nonstop1h 19mAllegiant Air
Sun 11/231:20 pmTYS - JAX
Nonstop1h 16mAllegiant Air
Deal found 11/6$81
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/119:21 pmJAX - TYS
Nonstop1h 21mAllegiant Air
Thu 12/181:22 pmTYS - JAX
Nonstop1h 19mAllegiant Air
Deal found 11/3$90
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 12/198:16 pmSFB - TYS
Nonstop1h 37mAllegiant Air
Mon 12/226:47 pmTYS - SFB
Nonstop1h 35mAllegiant Air
Deal found 11/5$108
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.
Sat 11/156:40 amSFB - TYS
Nonstop1h 36mAllegiant Air
Sat 11/2211:27 amTYS - SFB
Nonstop1h 33mAllegiant Air
Deal found 11/5$109
This Priceline 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:00 amMCO - TYS
1 stop9h 57mFrontier
Mon 12/154:52 pmTYS - MCO
1 stop12h 39mFrontier
Deal found 11/4$110
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 12/308:07 pmSFB - TYS
Nonstop1h 37mAllegiant Air
Sat 1/33:40 pmTYS - SFB
Nonstop1h 35mAllegiant Air
Deal found 11/5$110
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.
Thu 12/118:07 pmSFB - TYS
Nonstop1h 37mAllegiant Air
Sun 12/148:30 amTYS - SFB
Nonstop1h 35mAllegiant Air
Deal found 11/4$112
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.
Thu 11/139:23 pmSFB - TYS
Nonstop1h 36mAllegiant Air
Sat 11/155:10 pmTYS - SFB
Nonstop1h 35mAllegiant Air
Deal found 11/3$113
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 12/208:38 pmSFB - TYS
Nonstop1h 37mAllegiant Air
Wed 12/241:48 pmTYS - SFB
Nonstop1h 35mAllegiant Air
Deal found 11/4$114
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.
Mon 11/109:38 pmSFB - TYS
Nonstop1h 36mAllegiant Air
Fri 11/149:38 pmTYS - SFB
Nonstop1h 36mAllegiant Air
Deal found 11/4$115
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.
Wed 12/103:42 pmSFB - TYS
Nonstop1h 37mAllegiant Air
Thu 12/1112:31 pmTYS - SFB
Nonstop1h 35mAllegiant Air
Deal found 11/5$116
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/49:21 pmJAX - TYS
Nonstop1h 21mAllegiant Air
Sun 12/71:22 pmTYS - JAX
Nonstop1h 19mAllegiant Air
Deal found 11/4$116

Cheapflights Fare Finder

 
Customize your flight search to find flights from Florida to Knoxville 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 Florida to Knoxville that are best for you.

Fly from

Florida

Fly to

Knoxville

Route

Depart

Return

Price

JacksonvilleKnoxville

JAX - TYS

JAXTYS

Jacksonville

Thu 1/8

9:42 pm-11:05 pm

Nonstop1h 23m

Knoxville McGhee Tyson

Sun 1/11

7:26 pm-8:52 pm

Nonstop1h 26m

$78

JacksonvilleKnoxville

JAX - TYS

JAXTYS

Jacksonville

Thu 11/20

9:07 pm-10:26 pm

Nonstop1h 19m

Knoxville McGhee Tyson

Sun 11/23

1:20 pm-2:36 pm

Nonstop1h 16m

$81

JacksonvilleKnoxville

JAX - TYS

JAXTYS

Jacksonville

Thu 1/15

9:42 pm-11:05 pm

Nonstop1h 23m

Knoxville McGhee Tyson

Sun 1/18

7:26 pm-8:52 pm

Nonstop1h 26m

$89

JacksonvilleKnoxville

JAX - TYS

JAXTYS

Jacksonville

Thu 12/11

9:21 pm-10:42 pm

Nonstop1h 21m

Knoxville McGhee Tyson

Thu 12/18

1:22 pm-2:41 pm

Nonstop1h 19m

$90

OrlandoKnoxville

SFB - TYS

SFBTYS

Orlando Sanford Intl

Tue 12/30

8:07 pm-9:44 pm

Nonstop1h 37m

Knoxville McGhee Tyson

Mon 1/5

5:46 pm-7:21 pm

Nonstop1h 35m

$109

OrlandoKnoxville

SFB - TYS

SFBTYS

Orlando Sanford Intl

Tue 12/30

8:07 pm-9:44 pm

Nonstop1h 37m

Knoxville McGhee Tyson

Sat 1/3

3:40 pm-5:15 pm

Nonstop1h 35m

$110

OrlandoKnoxville

SFB - TYS

SFBTYS

Orlando Sanford Intl

Thu 12/11

8:07 pm-9:44 pm

Nonstop1h 37m

Knoxville McGhee Tyson

Sun 12/14

8:30 am-10:05 am

Nonstop1h 35m

$112

OrlandoKnoxville

SFB - TYS

SFBTYS

Orlando Sanford Intl

Sat 12/20

8:38 pm-10:15 pm

Nonstop1h 37m

Knoxville McGhee Tyson

Wed 12/24

1:48 pm-3:23 pm

Nonstop1h 35m

$114

OrlandoKnoxville

SFB - TYS

SFBTYS

Orlando Sanford Intl

Fri 12/26

8:11 pm-9:48 pm

Nonstop1h 37m

Knoxville McGhee Tyson

Wed 12/31

5:05 pm-6:40 pm

Nonstop1h 35m

$121

OrlandoKnoxville

SFB - TYS

SFBTYS

Orlando Sanford Intl

Fri 12/12

8:35 pm-10:12 pm

Nonstop1h 37m

Knoxville McGhee Tyson

Sat 12/13

8:32 pm-10:07 pm

Nonstop1h 35m

$124

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/4

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Florida to Knoxville

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

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

Currently, September is the cheapest month in which you can book a flight from Florida to Knoxville (average of $47). Flying from Florida to Knoxville in May 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 FL to TYS?

Find hourly flight availability from Florida to Knoxville. 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.

It’s typically best to fly out from Florida to Knoxville in the morning. Doing so could potentially save you 24% on the flight price compared to flying at noon, which is usually more expensive.

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

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

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

Weekly flight availability from Florida to Knoxville

Explore weekly flight availability from Florida to Knoxville. 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 USFL to TYS 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).

Related info for your journey

Find useful and relevant information for your journey from Florida to Knoxville. 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 into for flights to Knoxville from Florida?

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

  • How long is the flight from Florida to Knoxville?

    Departing from Florida to Knoxville will take you 1h 23m. Florida and Knoxville are separated by a distance of 390 mi. This flight may include one or multiple stops.

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

    One-way options have recently been found by users for as low as $38 on Allegiant Air. Other airlines that offer cheap prices include Frontier from $55 and Delta from $101 one-way.

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

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

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

    Consider American Airlines (87%), Qatar Airways (87%) or Envoy Air (87%) when booking your flight. These represent the most reliable airlines when flying from Florida to Knoxville.

  • What are the cheapest flights from Florida to Knoxville?

    Looking at all options, your cheapest flight can be booked for $278. While the most popular route (Fort Lauderdale - Knoxville McGhee Tyson) can be booked for $82 on average, our data indicates $470 when flying from Florida to Knoxville.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Florida to Knoxville (average of $47). Flying from Florida to Knoxville in May 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

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Morristown
Cherokee
Crossville
Corbin
Bryson City
Alcoa
Oak Ridge
Murphy

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 Florida to Knoxville

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Nashville flights
Newark to Nashville flights
Los Angeles to Nashville flights
LaGuardia to Nashville flights
O'Hare Intl to Nashville flights
Seattle to Nashville flights
Reagan-National to Nashville flights
Boston to Nashville flights
Dulles Intl to Nashville flights
Dallas/Fort Worth to Nashville flights
Baltimore to Nashville flights
Philadelphia to Nashville flights
Hobby to Nashville flights
Ontario to Nashville flights
Minneapolis to Nashville flights
Orlando to Nashville flights
Fort Lauderdale to Nashville flights
San Francisco to Nashville flights
Denver to Nashville flights
Raleigh to Nashville flights
Santa Ana to Nashville flights
George Bush Intcntl to Nashville flights
John F Kennedy Intl to Memphis flights
Newark to Memphis flights
LaGuardia to Knoxville flights
Los Angeles to Memphis flights
Burbank to Nashville flights
Austin to Nashville flights
LaGuardia to Memphis flights
Dallas/Fort Worth to Knoxville flights
Detroit to Nashville flights
Hobby to Knoxville flights
George Bush Intcntl to Knoxville flights
Dallas/Fort Worth to Memphis flights
John F Kennedy Intl to Knoxville flights
Charlotte to Nashville flights
Miami to Nashville flights
O'Hare Intl to Memphis flights
O'Hare Intl to Knoxville flights
Tampa to Nashville flights
Salt Lake City to Nashville flights
Sky Harbor Intl to Nashville flights
San Diego to Nashville flights
Providence to Nashville flights
Hartford to Nashville flights
Midway to Nashville flights
Atlanta to Memphis flights
Baltimore to Memphis flights
Milwaukee to Nashville flights
Las Vegas to Nashville flights

Top 3 airlines flying from Florida to Knoxville

Discover the top 3 airlines that operate flights from Florida to Knoxville. 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$58Average$154FlexibilityNo cancel feeOn-time88%
DeltaCheapest$182Average$368FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$193Average$384FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.