HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Knoxville

$39+ 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 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — TYS
Jul 17 — Jul 241
Fri 7/17
Fri 7/24
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

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 June 17, 2026.

This Super.com deal was found by Cheapflights users on 6/15. 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.
Mon 7/138:40 pm
JAX
-
TYS
Nonstop1h 20m
Allegiant Air
Mon 7/2012:40 pm
TYS
-
JAX
Nonstop1h 20m
Allegiant Air
Deal found 6/15$55
This Super.com deal was found by Cheapflights users on 6/12. 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.
Mon 7/138:40 pm
JAX
-
TYS
Nonstop1h 20m
Allegiant Air
Fri 7/1712:40 pm
TYS
-
JAX
Nonstop1h 20m
Allegiant Air
Deal found 6/12$59
This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
Mon 7/208:40 pm
JAX
-
TYS
Nonstop1h 20m
Allegiant Air
Fri 7/3112:40 pm
TYS
-
JAX
Nonstop1h 20m
Allegiant Air
Deal found 6/12$65
This Kiwi.com deal was found by Cheapflights users on 6/16. 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.
Mon 7/138:40 pm
JAX
-
TYS
Nonstop1h 20m
Allegiant Air
Fri 7/3112:40 pm
TYS
-
JAX
Nonstop1h 20m
Allegiant Air
Deal found 6/16$67
This CheapOair deal was found by Cheapflights users on 6/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/178:40 pm
JAX
-
TYS
Nonstop1h 20m
Allegiant Air
Mon 7/2012:40 pm
TYS
-
JAX
Nonstop1h 20m
Allegiant Air
Deal found 6/16$68
This Booking.com deal was found by Cheapflights users on 6/16. 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.
Thu 8/273:07 pm
JAX
-
TYS
Nonstop1h 18m
Allegiant Air
Sun 8/3012:55 pm
TYS
-
JAX
Nonstop1h 22m
Allegiant Air
Deal found 6/16$74
This Kiwi.com deal was found by Cheapflights users on 6/15. 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.
Mon 6/298:32 pm
JAX
-
TYS
Nonstop1h 18m
Allegiant Air
Mon 7/612:40 pm
TYS
-
JAX
Nonstop1h 20m
Allegiant Air
Deal found 6/15$77
This CheapOair deal was found by Cheapflights users on 6/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/177:40 pm
SFB
-
TYS
Nonstop1h 35m
Allegiant Air
Sat 7/185:59 pm
TYS
-
SFB
Nonstop1h 35m
Allegiant Air
Deal found 6/15$91
This Cheapflightsfares deal was found by Cheapflights users on 6/15. 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 8/203:48 pm
SFB
-
TYS
Nonstop1h 38m
Allegiant Air
Sun 8/238:00 am
TYS
-
SFB
Nonstop1h 37m
Allegiant Air
Deal found 6/15$92
This Kiwi.com deal was found by Cheapflights users on 6/16. 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.
Mon 8/176:40 pm
SFB
-
TYS
Nonstop1h 38m
Allegiant Air
Thu 8/208:00 am
TYS
-
SFB
Nonstop1h 37m
Allegiant Air
Deal found 6/16$93
This Kiwi.com deal was found by Cheapflights users on 6/16. 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 8/213:59 pm
SFB
-
TYS
Nonstop1h 38m
Allegiant Air
Mon 8/246:27 pm
TYS
-
SFB
Nonstop1h 37m
Allegiant Air
Deal found 6/16$96
This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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 7/109:48 pm
MCO
-
TYS
Nonstop1h 45m
Allegiant Air
Mon 7/137:20 pm
TYS
-
MCO
Nonstop1h 38m
Allegiant Air
Deal found 6/12$97

Find flight deals from Florida to Knoxville

Keep the following information in mind while searching for Florida to Knoxville flight deals. Data was last updated June 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$55
(Super.com)

One-way from

$39
(Kiwi.com)

Popular in

May

Cheapest in

August

Average price

$149

Good round-trip deal

$88 or less

Good one-way deal

$41 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. 4% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
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

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 June 17, 2026.
Use the filters below to find and compare flights from Florida to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OrlandoKnoxville

SFB - TYS

SFBTYS

Orlando Sanford Intl

Mon 8/24

11:27 am-1:05 pm

Nonstop1h 38m

Knoxville McGhee Tyson

Fri 8/28

6:27 pm-8:04 pm

Nonstop1h 37m

$92

OrlandoKnoxville

SFB - TYS

SFBTYS

Orlando Sanford Intl

Mon 8/17

6:40 pm-8:18 pm

Nonstop1h 38m

Knoxville McGhee Tyson

Sat 8/22

3:57 pm-5:34 pm

Nonstop1h 37m

$107

OrlandoKnoxville

SFB - TYS

SFBTYS

Orlando Sanford Intl

Sat 7/4

8:20 am-9:57 am

Nonstop1h 37m

Knoxville McGhee Tyson

Tue 7/7

4:20 pm-5:55 pm

Nonstop1h 35m

$107

OrlandoKnoxville

SFB - TYS

SFBTYS

Orlando Sanford Intl

Mon 10/19

8:02 pm-9:39 pm

Nonstop1h 37m

Knoxville McGhee Tyson

Mon 10/26

5:44 pm-7:17 pm

Nonstop1h 33m

$112
Quickest round-trip

OrlandoKnoxville

SFB - TYS

SFBTYS

Orlando Sanford Intl

Fri 7/24

1:23 pm-2:58 pm

Nonstop1h 35m

Knoxville McGhee Tyson

Fri 7/24

10:05 pm-11:38 pm

Nonstop1h 33m

$114

OrlandoKnoxville

SFB - TYS

SFBTYS

Orlando Sanford Intl

Sat 10/24

7:13 pm-8:50 pm

Nonstop1h 37m

Knoxville McGhee Tyson

Mon 10/26

5:44 pm-7:17 pm

Nonstop1h 33m

$117

OrlandoKnoxville

SFB - TYS

SFBTYS

Orlando Sanford Intl

Mon 9/7

10:56 am-12:32 pm

Nonstop1h 36m

Knoxville McGhee Tyson

Thu 9/10

1:31 pm-3:07 pm

Nonstop1h 36m

$117

OrlandoKnoxville

SFB - TYS

SFBTYS

Orlando Sanford Intl

Mon 7/6

1:23 pm-2:58 pm

Nonstop1h 35m

Knoxville McGhee Tyson

Thu 7/9

3:54 pm-5:29 pm

Nonstop1h 35m

$118

OrlandoKnoxville

SFB - TYS

SFBTYS

Orlando Sanford Intl

Sun 8/16

3:58 pm-5:36 pm

Nonstop1h 38m

Knoxville McGhee Tyson

Sat 8/22

3:57 pm-5:34 pm

Nonstop1h 37m

$122

OrlandoKnoxville

SFB - TYS

SFBTYS

Orlando Sanford Intl

Fri 10/23

8:04 pm-9:41 pm

Nonstop1h 37m

Knoxville McGhee Tyson

Mon 10/26

5:44 pm-7:17 pm

Nonstop1h 33m

$123

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/14

Showing 1-10 of 60 resultsSorted by cheapest first
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, May is the cheapest month in which you can book a flight from Florida to Knoxville (average of $216). Flying from Florida to Knoxville in September is currently the most expensive (average of $754). 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 June 17, 2026.

It’s typically best to fly out from Florida to Knoxville in the morning. Doing so could potentially save you 32% on the flight price compared to flying in the afternoon, which is usually more expensive.

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 June 17, 2026.

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

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

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

Booking 52 days in advance of your planned departure date is, on average, the best time to get cheap flights from Florida to Knoxville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 June 13, 2026.

Travelers seeking maximum savings on their Florida to Knoxville flight should consider departing on Saturday mornings 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.

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 popular is this Florida to Knoxville flight route?

    Flights from Florida to Knoxville McGhee Tyson have been viewed 4 times in the past calendar month.

  • How long is the flight from Florida to Knoxville?

    Departing from Florida to Knoxville will take you 1h 38m. Florida and Knoxville are separated by a distance of 511 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 American Airlines from $82 and Southwest from $89 one-way.

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

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

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

    Consider Envoy Air (87%), Qatar Airways (69%) or American Airlines (56%) 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 $142. While the most popular route (Orlando - Knoxville McGhee Tyson) can be booked for $77 on average, our data indicates $462 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, May is the cheapest month in which you can book a flight from Florida to Knoxville (average of $216). Flying from Florida to Knoxville in September is currently the most expensive (average of $754). 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
Cherokee
Crossville
Morristown
Bryson City
Murphy
Alcoa
Oak Ridge

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
Boston to Nashville flights
Los Angeles to Nashville flights
LaGuardia to Nashville flights
Seattle to Nashville flights
Philadelphia to Nashville flights
O'Hare Intl to Nashville flights
Reagan-National to Nashville flights
Dallas/Fort Worth to Nashville flights
Baltimore to Nashville flights
Dulles Intl to Nashville flights
Denver to Nashville flights
San Francisco to Nashville flights
Orlando to Nashville flights
LaGuardia to Knoxville flights
Sky Harbor Intl to Nashville flights
Raleigh to Nashville flights
Hobby to Nashville flights
Detroit to Nashville flights
Ontario to Nashville flights
George Bush Intcntl to Nashville flights
Minneapolis to Nashville flights
Tampa to Nashville flights
San Diego to Nashville flights
Miami to Nashville flights
Newark to Memphis flights
John F Kennedy Intl to Knoxville flights
Cleveland to Nashville flights
Charlotte to Nashville flights
Salt Lake City to Nashville flights
LaGuardia to Memphis flights
Austin to Nashville flights
Portland to Nashville flights
Sacramento to Nashville flights
Fort Lauderdale to Nashville flights
O'Hare Intl to Knoxville flights
West Palm Beach to Nashville flights
George Bush Intcntl to Knoxville flights
John F Kennedy Intl to Memphis flights
Hobby to Knoxville flights
Las Vegas to Nashville flights
Hartford to Nashville flights
Dallas/Fort Worth to Knoxville flights
Detroit to Memphis flights
Dulles Intl to Knoxville flights
Burbank to Nashville flights
Milwaukee to Nashville flights
Minneapolis to Knoxville flights
Newark to Knoxville flights

Top 4 airlines flying from Florida to Knoxville

Discover the top 4 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 June 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$56Average$164FlexibilityNo cancel feeOn-time88%
DeltaCheapest$157Average$394FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$179Average$392FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$206Average$283FlexibilityNo cancel feeOn-time63%

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.
Site
©2026 Cheapflights