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$127+ Cheap flights from Knoxville to Miami (TYS - MIA)

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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MIA
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheapflights Tip: The best prices from Knoxville McGhee Tyson to Miami are usually found in August or July, booked 41 days in advance, depart on a Monday or Friday and return on a Tuesday

Cheap flight deals from Knoxville to Miami

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Miami (MIA). 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 July 30, 2025.

Round-trip from

$159
(American Airlines)

One-way from

$127
(Mytrip)

Popular in

May

Cheapest in

August

Average price

$346

Good round-trip deal

$383 or less

Good one-way deal

$274 or less
From Knoxville McGhee Tyson to Miami
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One-way flight from Knoxville McGhee Tyson to Miami
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Highest demand for flights based on searches. 8% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Knoxville McGhee Tyson to Miami.
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Price to beat on a one-way flight from Knoxville McGhee Tyson to Miami.
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Find flight deals from Knoxville to Miami

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

This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/136:10 amTYS - MIA
Nonstop2h 08mAmerican Airlines
Sat 9/209:35 pmMIA - TYS
Nonstop2h 15mAmerican Airlines
Deal found 7/29$159
This Delta deal was found by Cheapflights users on 7/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/275:45 amTYS - MIA
1 stop5h 07mDelta
Wed 9/32:45 pmMIA - TYS
1 stop4h 18mDelta
Deal found 7/29$194
This Mytrip deal was found by Cheapflights users on 7/27. 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.
Fri 12/125:56 pmTYS - MIA
2 stops23h 54mMultiple Airlines
Mon 12/156:30 amMIA - TYS
1 stop16h 41mMultiple Airlines
Deal found 7/27$255
This Frontier deal was found by Cheapflights users on 7/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/288:36 pmTYS - MIA
1 stop9h 54mFrontier
Mon 9/16:00 amMIA - TYS
1 stop12h 25mFrontier
Deal found 7/29$258

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Miami 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 July 30, 2025.
Use the filters below to find and compare flights from Knoxville to Miami that are best for you.

Fly from

Knoxville

Fly to

Miami

Route

Depart

Return

Price

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Sat 9/13

6:10 am-8:18 am

Nonstop2h 08m

Miami

Sat 9/20

9:35 pm-11:50 pm

Nonstop2h 15m

$159

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Wed 8/27

5:45 am-10:52 am

1 stop5h 07m

Miami

Wed 9/3

2:45 pm-7:03 pm

1 stop4h 18m

$194

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Fri 12/12

5:56 pm-5:50 pm

2 stops23h 54m

Miami

Mon 12/15

6:30 am-11:11 pm

1 stop16h 41m

$255

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Thu 8/28

8:36 pm-6:30 am

1 stop9h 54m

Miami

Mon 9/1

6:00 am-6:25 pm

1 stop12h 25m

$258

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Fri 9/5

7:15 am-5:02 pm

1 stop9h 47m

$127

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Thu 8/28

8:36 pm-6:30 am

1 stop9h 54m

$129

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Sun 8/31

5:45 am-5:45 pm

2 stops12h 00m

$185

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Fri 9/26

7:15 am-11:00 am

1 stop27h 45m

$228

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Fri 10/31

6:03 am-4:16 pm

1 stop10h 13m

$238

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Knoxville to Miami

Have a flexible travel schedule? Discover the best time to fly to Miami 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 Miami

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

Use this chart to determine the optimal time to book a round-trip flight from Knoxville to Miami. Price data was last updated on July 25, 2025.

The best time to book flights from Knoxville to Miami is 41 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Knoxville to Miami (average of $232). Flying from Knoxville to Miami in March is currently the most expensive (average of $289). 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 MIA?

Find hourly flight availability from Knoxville to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

When flying from Knoxville to Miami, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 51% versus a flight in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Knoxville to Miami. Price data was last updated on July 27, 2025.

Travelers seeking maximum savings on their Knoxville to Miami flight should consider departing on Wednesday evenings 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 Miami

Get insights into the airlines that provide service to Miami. 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 Miami. Reviews last updated July 30, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Knoxville to Miami have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
United Airlines
7.4
Good
8,896 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.
Frontier
5.9
Fair
3,237 reviews
Delta
8.0
Very good
7,980 reviews

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
2.0
Mediocre

Joseph,Aug 2023

MSP - MCO

Even if you have delta comfort plus, they will move your overhead bag. One of the perks for upgrading is that you have dedicated space for your carry on with comfort plus with delta. They moved my carry on luggage (3) compartments back and put in bags for other passengers that should have gone under their respective seats. When deboarding the plane, there was no help from anyone to retrieve my luggage back several rows. Delta is turning into pure garbage.

Related info for your journey

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

  • What airports do I use to fly from Knoxville to Miami?

    Miami is the airport most travelers will use when flying to Miami from Knoxville McGhee Tyson. Booking flights from McGhee Tyson (TYS) to Miami (MIA) should be relatively easy as there is 1 daily flight to Miami from 3 different airlines. 2h 07m is how long a flight from Knoxville to Miami will take if you book a nonstop flight.

  • How popular is this Knoxville to Miami flight route?

    This flight path from Knoxville McGhee Tyson to Miami was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Knoxville to Miami round-trip?

    Currently priced at $159, American Airlines will fly you from Knoxville to Miami and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and Frontier - these airlines can fly you to your destination from $193 and $258, respectively. American Airlines is priced at 58% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $129. Delta flights start at $185 while deals on United Airlines start at $228 one-way.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Knoxville to Miami on time: Envoy Air (93%), Qatar Airways (73%), American Airlines (66%).

  • What are the cheapest flights from Knoxville to Miami?

    Looking at all options, your cheapest flight can be booked for $239. While the most popular route (Knoxville McGhee Tyson - Miami) can be booked for $194 on average our data indicates $467 when flying from Knoxville to Miami.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Knoxville to Miami (average of $232). Flying from Knoxville to Miami in March is currently the most expensive (average of $289). 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 Miami?

Book flights to Miami if you plan to visit one of these locations
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Aventura
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Pembroke Pines
Plantation
Sunrise
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Palm Beach Gardens
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Deerfield Beach
Wilton Manors

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Top 3 airlines flying from Knoxville to Miami

Discover the top 3 airlines that operate flights from Knoxville to Miami. 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$124Average$214FlexibilityNo cancel feeOn-time88%
DeltaCheapest$178Average$337FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$230Average$400FlexibilityNo cancel feeOn-time71%

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