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$83+ Cheap flights from Clearwater, FL 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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
MCO — TYS
Apr 16 — Apr 231
Thu 4/16
Thu 4/23
1 adult, Economy
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Cheap flight deals from Clearwater to Knoxville

Cheapest flights from Clearwater to Knoxville
Explore the most affordable flight options available from Clearwater to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.

This Booking.com deal was found by Cheapflights users on 3/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:52 pm
TPA
-
TYS
1 stop29h 41m
Frontier
Mon 5/118:32 pm
TYS
-
TPA
1 stop8h 56m
Frontier
Deal found 3/15$191
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 4/210:54 pm
TPA
-
TYS
1 stop9h 16m
Multiple Airlines
Tue 4/72:56 pm
TYS
-
TPA
1 stop7h 03m
Multiple Airlines
Deal found 3/17$231
This Kiwi.com deal was found by Cheapflights users on 3/15. 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.
Fri 3/2710:54 pm
TPA
-
TYS
1 stop21h 57m
Multiple Airlines
Tue 3/313:00 pm
TYS
-
TPA
1 stop6h 59m
Multiple Airlines
Deal found 3/15$234
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 4/26:46 pm
TPA
-
TYS
1 stop4h 53m
Multiple Airlines
Mon 4/69:00 am
TYS
-
TPA
1 stop8h 41m
Multiple Airlines
Deal found 3/13$245
This Kiwi.com deal was found by Cheapflights users on 3/15. 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.
Tue 3/318:14 am
TPA
-
TYS
1 stop5h 56m
Multiple Airlines
Mon 4/69:00 am
TYS
-
TPA
1 stop12h 59m
Multiple Airlines
Deal found 3/15$246
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 4/108:00 am
TPA
-
TYS
1 stop5h 16m
Multiple Airlines
Fri 4/176:20 pm
TYS
-
TPA
2 stops17h 48m
Multiple Airlines
Deal found 3/13$248
This Kiwi.com deal was found by Cheapflights users on 3/16. 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.
Wed 4/810:54 pm
TPA
-
TYS
2 stops16h 47m
Multiple Airlines
Thu 4/169:32 pm
TYS
-
TPA
1 stop11h 33m
Multiple Airlines
Deal found 3/16$250
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 4/98:14 am
TPA
-
TYS
1 stop13h 51m
Multiple Airlines
Sun 4/125:10 pm
TYS
-
TPA
1 stop4h 49m
Multiple Airlines
Deal found 3/14$257
This Kiwi.com deal was found by Cheapflights users on 3/16. 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.
Wed 4/110:54 pm
TPA
-
TYS
1 stop24h 45m
Multiple Airlines
Sun 4/54:01 pm
TYS
-
TPA
1 stop5h 58m
Multiple Airlines
Deal found 3/16$262
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 3/2710:54 pm
TPA
-
TYS
1 stop21h 57m
Multiple Airlines
Mon 3/308:58 am
TYS
-
TPA
1 stop8h 43m
Multiple Airlines
Deal found 3/13$263

Find flight deals from Clearwater to Knoxville

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

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$191
(Booking.com)

One-way from

$83
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$338
Provider with most accurate pricing for Tampa-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Tampa-Knoxville McGhee Tyson flights.
Search Deals
From Clearwater to Knoxville McGhee Tyson
Search Deals
One-way flight from Clearwater to Knoxville McGhee Tyson
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Clearwater 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 March 17, 2026.
Use the filters below to find and compare flights from Clearwater to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TampaKnoxville

TPA - TYS

TPATYS

Tampa

Mon 6/1

4:35 pm-8:20 pm

1 stop3h 45m

Knoxville McGhee Tyson

Thu 6/4

7:30 am-4:20 pm

1 stop8h 50m

$316

TampaKnoxville

TPA - TYS

TPATYS

Tampa

Sat 8/15

2:05 pm-5:40 pm

1 stop3h 35m

Knoxville McGhee Tyson

Mon 8/17

8:25 am-7:00 pm

2 stops10h 35m

$326
Quickest round-trip

TampaKnoxville

TPA - TYS

TPATYS

Tampa

Sat 4/25

7:59 pm-11:54 pm

1 stop3h 55m

Knoxville McGhee Tyson

Sun 4/26

5:40 am-8:53 am

1 stop3h 13m

$347

TampaKnoxville

TPA - TYS

TPATYS

Tampa

Tue 7/14

6:30 am-11:06 am

1 stop4h 36m

Knoxville McGhee Tyson

Mon 7/20

4:00 pm-7:58 pm

1 stop3h 58m

$347

TampaKnoxville

TPA - TYS

TPATYS

Tampa

Mon 6/1

4:35 pm-8:20 pm

1 stop3h 45m

Knoxville McGhee Tyson

Fri 6/5

7:30 am-3:15 pm

2 stops7h 45m

$353

TampaKnoxville

TPA - TYS

TPATYS

Tampa

Fri 4/3

5:35 am-12:45 pm

2 stops7h 10m

Knoxville McGhee Tyson

Tue 4/7

12:50 pm-10:55 pm

2 stops10h 05m

$358

TampaKnoxville

TPA - TYS

TPATYS

Tampa

Thu 4/9

10:55 am-8:20 pm

2 stops9h 25m

Knoxville McGhee Tyson

Thu 4/16

2:45 pm-11:30 pm

1 stop8h 45m

$363

TampaKnoxville

TPA - TYS

TPATYS

Tampa

Sat 6/20

5:30 am-9:11 am

1 stop3h 41m

Knoxville McGhee Tyson

Fri 6/26

7:20 pm-1:22 am

1 stop6h 02m

$367

TampaKnoxville

TPA - TYS

TPATYS

Tampa

Fri 6/19

7:59 pm-11:46 pm

1 stop3h 47m

Knoxville McGhee Tyson

Tue 6/23

5:57 pm-12:20 am

1 stop6h 23m

$367

TampaKnoxville

TPA - TYS

TPATYS

Tampa

Sat 6/20

5:30 am-9:11 am

1 stop3h 41m

Knoxville McGhee Tyson

Tue 6/23

3:20 pm-10:32 pm

1 stop7h 12m

$367

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/16

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Clearwater to Knoxville

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

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

Use this chart to determine the optimal time to book a round-trip flight from Clearwater to Knoxville. Price data was last updated on March 13, 2026.

To ensure you get the cheapest price possible for a flight from Clearwater to Knoxville, you should look to book at least 71 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, June is the cheapest month in which you can book a flight from Clearwater to Knoxville (average of $50). Flying from Clearwater to Knoxville in November is currently the most expensive (average of $83). 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 CL9 to TYS?

Find hourly flight availability from Clearwater 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 March 17, 2026.

When flying from Clearwater to Knoxville, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 37% versus a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly round-trip from Clearwater to Knoxville. Price data was last updated on March 14, 2026.

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

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated March 17, 2026.
See what other customers who have flown with Delta,Allegiant Air, andAmerican Airlines from Clearwater to Knoxville 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
8,288 reviews

Food

7.2

Boarding

8.1

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
7.9
Good
8,288 reviews
Delta
7.9
Good
8,288 reviews

Food

7.2

Boarding

8.1

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Allegiant Air
7.3
Good
712 reviews
Delta
7.9
Good
8,288 reviews

Food

7.2

Boarding

8.1

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.1
Good
11,466 reviews
Delta
7.9
Good
8,288 reviews

Food

7.2

Boarding

8.1

Crew

8.5

Comfort

7.9

Overall

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Clearwater 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 Clearwater?

    Most people fly into Knoxville McGhee Tyson (TYS) if they book a flight to Knoxville from Clearwater. On average, McGhee Tyson has 0 inbound flights from Clearwater per day from 4 airlines. Knoxville McGhee Tyson is conveniently located just 11.3 mi from Knoxville’s city center.

  • How long is the flight from Clearwater to Knoxville?

    There are many flights that can get you from Clearwater to Knoxville in 3h 45m. Fly via Southwest or Delta to get the fastest option. There are 547 mi between Clearwater and Knoxville. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airlines for a one-way flight from Clearwater to Knoxville are Allegiant Air ($50), Delta ($116), and American Airlines ($134).

  • What are the cheapest flights from Clearwater to Knoxville?

    Looking at all options, your cheapest flight can be booked for $48. While the most popular route (Tampa - Knoxville McGhee Tyson) can be booked for $251 on average, our data indicates $166 when flying from Clearwater to Knoxville.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Clearwater to Knoxville (average of $50). Flying from Clearwater to Knoxville in November is currently the most expensive (average of $83). 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
Corbin
Morristown
Bryson City
Alcoa
Murphy
Oak Ridge

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Alternative routes for Clearwater to Knoxville

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

Discover the top 4 airlines that operate flights from Clearwater 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 March 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$63Average$143FlexibilityNo cancel feeOn-time88%
DeltaCheapest$163Average$377FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$206Average$277FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$229Average$362FlexibilityNo cancel feeOn-time71%

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