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$98+ Cheap flights from Miami to Knoxville (MIA - 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — TYS
Aug 16 — Aug 231
Sun 8/16
Sun 8/23
1 adult, Economy
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Cheapflights Tip: The best prices from Miami to Knoxville McGhee Tyson are usually found in August or January, booked 32 days in advance, depart on a Wednesday or Tuesday and return on a Friday

Cheap flight deals from Miami to Knoxville

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

This Kiwi.com deal was found by Cheapflights users on 7/13. 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 8/1410:50 am
MIA
-
TYS
2 stops11h 34m
Multiple Airlines
Mon 8/175:54 pm
TYS
-
MIA
1 stop20h 39m
Multiple Airlines
Deal found 7/13$222
This Frontier deal was found by Cheapflights users on 7/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:00 am
MIA
-
TYS
1 stop13h 24m
Frontier
Mon 8/178:19 pm
TYS
-
MIA
1 stop9h 32m
Frontier
Deal found 7/16$249
This Kiwi.com deal was found by Cheapflights users on 7/13. 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 7/303:39 pm
MIA
-
TYS
1 stop25h 03m
Multiple Airlines
Wed 8/58:00 am
TYS
-
MIA
2 stops15h 06m
Multiple Airlines
Deal found 7/13$251
This Frontier deal was found by Cheapflights users on 7/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:00 am
MIA
-
TYS
1 stop13h 24m
Frontier
Fri 8/148:19 pm
TYS
-
MIA
1 stop9h 32m
Frontier
Deal found 7/14$258
This Kiwi.com deal was found by Cheapflights users on 7/14. 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.
Fri 8/76:30 am
MIA
-
TYS
1 stop16h 42m
Multiple Airlines
Fri 8/1412:50 pm
TYS
-
MIA
2 stops25h 03m
Multiple Airlines
Deal found 7/14$260
This Frontier deal was found by Cheapflights users on 7/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
MIA
-
TYS
1 stop13h 24m
Frontier
Mon 8/38:19 pm
TYS
-
MIA
1 stop9h 32m
Frontier
Deal found 7/13$268
This Frontier deal was found by Cheapflights users on 7/12. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:00 am
MIA
-
TYS
1 stop13h 24m
Frontier
Mon 8/178:19 pm
TYS
-
MIA
1 stop9h 32m
Frontier
Deal found 7/12$270
This Kiwi.com deal was found by Cheapflights users on 7/13. 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.
Wed 7/295:28 pm
MIA
-
TYS
2 stops28h 56m
Multiple Airlines
Mon 8/312:53 pm
TYS
-
MIA
1 stop9h 26m
Multiple Airlines
Deal found 7/13$279
This Southwest deal was found by Cheapflights users on 7/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:00 am
MIA
-
TYS
1 stop10h 10m
Southwest
Sat 8/1512:30 pm
TYS
-
MIA
1 stop6h 45m
Southwest
Deal found 7/15$284
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 8/148:30 am
MIA
-
TYS
2 stops13h 54m
Multiple Airlines
Fri 8/211:55 pm
TYS
-
MIA
1 stop29h 50m
Multiple Airlines
Deal found 7/16$287

Find flight deals from Miami to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Miami (MIA) 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 July 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$222
(Kiwi.com)

One-way from

$98
(Kiwi.com)

Popular in

September

Cheapest in

August

Average price

$337

Good round-trip deal

$441 or less

Good one-way deal

$139 or less
Provider with most accurate pricing for Miami-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Knoxville McGhee Tyson flights.
Search Deals
From Miami to Knoxville McGhee Tyson
Search Deals
One-way flight from Miami to Knoxville McGhee Tyson
Search Deals
High demand for flights, 4% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Miami to Knoxville McGhee Tyson.
Search Deals
Price to beat on a one-way flight from Miami to Knoxville McGhee Tyson.
Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MiamiKnoxville

MIA - TYS

MIATYS

Miami

Mon 8/24

7:00 am-5:10 pm

1 stop10h 10m

Knoxville McGhee Tyson

Mon 8/31

8:25 am-4:25 pm

1 stop8h 00m

$284

MiamiKnoxville

MIA - TYS

MIATYS

Miami

Mon 8/17

7:00 am-5:10 pm

1 stop10h 10m

Knoxville McGhee Tyson

Thu 8/20

1:00 pm-10:05 pm

1 stop9h 05m

$329

MiamiKnoxville

MIA - TYS

MIATYS

Miami

Tue 8/4

9:15 am-7:50 pm

2 stops10h 35m

Knoxville McGhee Tyson

Fri 8/7

1:00 pm-10:05 pm

1 stop9h 05m

$361
Quickest round-trip

MiamiKnoxville

MIA - TYS

MIATYS

Miami

Thu 7/30

5:25 am-1:45 pm

1 stop8h 20m

Knoxville McGhee Tyson

Tue 8/4

8:05 am-1:35 pm

1 stop5h 30m

$363

MiamiKnoxville

MIA - TYS

MIATYS

Miami

Fri 8/14

7:00 am-5:10 pm

1 stop10h 10m

Knoxville McGhee Tyson

Fri 8/21

1:00 pm-10:05 pm

1 stop9h 05m

$368
Cheapest one-way
Quickest one-way

MiamiKnoxville

MIA - TYS

MIATYS

Miami

Tue 9/15

7:10 am-1:05 pm

1 stop5h 55m

$140

MiamiKnoxville

MIA - TYS

MIATYS

Miami

Mon 8/10

7:00 am-5:10 pm

1 stop10h 10m

$145

MiamiKnoxville

MIA - TYS

MIATYS

Miami

Sat 9/12

9:40 am-7:20 pm

1 stop9h 40m

$145

MiamiKnoxville

MIA - TYS

MIATYS

Miami

Thu 7/30

5:28 pm-10:00 pm

2 stops28h 32m

$163

MiamiKnoxville

MIA - TYS

MIATYS

Miami

Fri 8/21

11:45 am-6:35 pm

1 stop6h 50m

$179

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/16

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Compare providers for flights from Miami 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 Miami to Knoxville in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
eDreamsPrice Accuracy2 starsTrust Score*3 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 Miami-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Miami-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Miami-Knoxville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Miami-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 Miami-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 Miami to Knoxville

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

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

The price you pay for your flight from Miami to Knoxville may vary depending on when you book. For the best chance of a lower fare, look to book 31 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Miami to Knoxville (average of $258). Flying from Miami to Knoxville in September is currently the most expensive (average of $448). 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 MIA to TYS?

Find hourly flight availability from Miami 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 July 17, 2026.

It’s typically best to fly out from Miami to Knoxville in the morning. Doing so could potentially save you 61% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

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 July 17, 2026.
Read reviews from past customers who have flown Delta,Allegiant Air, andAmerican Airlines from Miami to Knoxville. 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
7.8
Good
8,474 reviews

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.8

Comfort

7.8

Boarding

8.1

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
7.8
Good
8,474 reviews
Delta
7.8
Good
8,474 reviews

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.8

Comfort

7.8

Boarding

8.1

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
682 reviews
Delta
7.8
Good
8,474 reviews

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.8

Comfort

7.8

Boarding

8.1

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
11,822 reviews
Delta
7.8
Good
8,474 reviews

Entertainment

7.8

Crew

8.5

Food

7.2

Overall

7.8

Comfort

7.8

Boarding

8.1

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 Miami to Knoxville. 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 Miami to Knoxville?

    If you book a flight from Miami to Knoxville, you will be flying from Miami to McGhee Tyson. Flights to Knoxville McGhee Tyson (TYS) from Miami (MIA) take 2h 09m for a nonstop flight. There are 2 flights from Miami to Knoxville per day from 3 airlines.

  • How popular is this Miami to Knoxville flight route?

    The Miami to Knoxville McGhee Tyson flight path was viewed by 4 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Miami to Knoxville?

    Airlines like Southwest fly from Miami to Knoxville in about 10h 10m. The time it takes to get you to your destination can typically vary by up to . Miami and Knoxville are separated by a distance of 725 mi.

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

    Currently priced at $107, Allegiant Air will fly you from Miami to Knoxville and back. In addition to Allegiant Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Delta - these airlines can fly you to your destination from $179 and $193, respectively. These flights start at 70% lower than the current average price 3 months from now.

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

    $74 is the cheapest one-way deal found within the past few days, from Allegiant Air. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $159 and $218, respectively.

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

    Consider Envoy Air (78%), Qatar Airways (65%) or American Airlines (51%) when booking your flight. These represent the most reliable airlines when flying from Miami to Knoxville.

  • What are the cheapest flights from Miami to Knoxville?

    While on average a flight from Miami to Knoxville is generally $291, our data shows the cheapest flight currently is $139. When looking at the most popular route, (Miami - Knoxville McGhee Tyson), you can expect to pay $279 for that flight.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Miami to Knoxville (average of $258). Flying from Miami to Knoxville in September is currently the most expensive (average of $448). 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

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Top 3 airlines flying from Miami to Knoxville

Discover the top 3 airlines that operate flights from Miami 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 July 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$107Average$203FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$179Average$417FlexibilityNo cancel feeOn-time71%
DeltaCheapest$193Average$378FlexibilityNo cancel feeOn-timeN/A

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