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$53+ Cheap flights from Tampa to Knoxville (PIE - 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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
PIE — TYS
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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The best prices from Tampa St. Petersburg to Knoxville McGhee Tyson are usually found in August or September, booked 70 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from St Petersburg to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from St Petersburg (PIE) to Knoxville (TYS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$104
(Cheapflightsfares)

One-way from

$53
(Gotogate)

Popular in

November

Cheapest in

August

Average price

$136
Provider with most accurate pricing for Tampa St. Petersburg-Knoxville McGhee Tyson flight deals.
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Provider most trusted by Cheapflights users for Tampa St. Petersburg-Knoxville McGhee Tyson flights.
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From Tampa St. Petersburg to Knoxville McGhee Tyson
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One-way flight from Tampa St. Petersburg to Knoxville McGhee Tyson
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Highest demand for flights based on searches. 21% potential increase in price ($43 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from St Petersburg to Knoxville

Cheapest flights from St Petersburg to Knoxville
Explore the most affordable flight options available from St Petersburg to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 1/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/148:51 pmPIE - TYS
Nonstop1h 43mAllegiant Air
Mon 2/176:00 amTYS - PIE
Nonstop1h 43mAllegiant Air
Deal found 1/29$104
This Mytrip deal was found by Cheapflights users on 1/30. 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.
Tue 3/256:16 pmPIE - TYS
2 stops19h 45mMultiple Airlines
Sat 3/294:00 pmTYS - PIE
Nonstop1h 44mMultiple Airlines
Deal found 1/30$217

Find flights from St Petersburg to Knoxville within your budget

Customize your flight search to find flights from St Petersburg 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 January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

TampaKnoxville

PIE - TYS

PIETYS

Tampa St. Petersburg

Fri 2/14

8:51 pm-10:34 pm

Nonstop1h 43m

Knoxville McGhee Tyson

Mon 2/17

6:00 am-7:43 am

Nonstop1h 43m

$104

TampaKnoxville

PIE - TYS

PIETYS

Tampa St. Petersburg

Tue 3/25

6:16 pm-2:01 pm

2 stops19h 45m

Knoxville McGhee Tyson

Thu 3/27

4:56 pm-6:40 pm

Nonstop1h 44m

$217

TampaKnoxville

PIE - TYS

PIETYS

Tampa St. Petersburg

Fri 4/11

8:45 pm-10:24 pm

Nonstop1h 39m

$53

TampaKnoxville

PIE - TYS

PIETYS

Tampa St. Petersburg

Fri 2/14

7:40 am-12:38 pm

2 stops28h 58m

$213

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Compare providers for flights from St Petersburg to Knoxville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St Petersburg to Knoxville in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Tampa-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Tampa-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Tampa-Knoxville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Tampa-Knoxville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Tampa-Knoxville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from St Petersburg to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from St Petersburg 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.

Travel insights for flights from St Petersburg to Knoxville

Get recent, data-driven insights about flights from St Petersburg to Knoxville including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from St Petersburg to Knoxville. Price data was last updated on January 24, 2025.

To ensure you get the cheapest price possible for a flight from Tampa to Knoxville, you should look to book at least 70 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 Tampa to Knoxville?

Currently, January is the cheapest month in which you can book a flight from Tampa to Knoxville (average of $296). Flying from Tampa to Knoxville in March is currently the most expensive (average of $376). 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 PIE to TYS?

Find hourly flight availability from St Petersburg 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 January 30, 2025.

One of the essential ways to save on airfare from Tampa to Knoxville is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 31% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from St Petersburg to Knoxville. Price data was last updated on January 26, 2025.

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

Rainfall in Knoxville by month

Plan your trip to Knoxville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Knoxville ranges from 2.7 - 4.8 inches per month. March is typically the wettest month, when rainfall can reach 4.8 in. October is typically the driest time to visit Knoxville when rainfall is around 2.7 in.

Temperature in Knoxville by month

Plan your trip to Knoxville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Knoxville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 January 30, 2025.
Allegiant Air
7.3
Good
790 reviews

Overall

7.3

Crew

8.2

Boarding

7.6

Food

6.0

Comfort

6.9

Entertainment

5.6

Reviews

1 / 20

10.0
Excellent

Joellen,Aug 2024

LAS - GEG

Boarding was a hassle. I’ve had the same guy before. Never enjoy seeing him.

Allegiant Air
7.3
Good
790 reviews
Allegiant Air
7.3
Good
790 reviews

Overall

7.3

Crew

8.2

Boarding

7.6

Food

6.0

Comfort

6.9

Entertainment

5.6

Reviews

1 / 20

10.0
Excellent

Joellen,Aug 2024

LAS - GEG

Boarding was a hassle. I’ve had the same guy before. Never enjoy seeing him.

Related info for your journey

Find useful and relevant information for your journey from St Petersburg to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Tampa to Knoxville flight route?

    The Tampa St. Petersburg to Knoxville McGhee Tyson flight path was viewed by 8 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What is the cheapest airline to fly from Tampa to Knoxville round-trip?

    Currently priced at $104, Allegiant Air will fly you from Tampa to Knoxville and back. In addition to Allegiant Air, many other airlines offer competitively priced options for your trip. This flight start at 34% lower than the current average price 3 months from now.

  • What are the cheapest flights from Tampa to Knoxville?

    On average you can expect to pay $113 for a flight from Tampa to Knoxville. The cheapest flight overall is $53 while the most popular route, (Tampa St. Petersburg - Knoxville McGhee Tyson) is currently priced at $86.

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

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

  • How can I find direct flights from St Petersburg to Knoxville?

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

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

    Yes. Cheapflights offers flight deals from St Petersburg 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 Tampa to Knoxville?

    Currently, January is the cheapest month in which you can book a flight from Tampa to Knoxville (average of $296). Flying from Tampa to Knoxville in March is currently the most expensive (average of $376). 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 Tampa?

Book flights to Tampa if you plan to visit one of these locations
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Cherokee
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Top airline flying from St Petersburg to Knoxville

Discover the top airline that operate flights from St Petersburg 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 January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$89Average$159FlexibilityNo cancel feeOn-time88%
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