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Marco Island

$75+ Cheap flights from Knoxville (TYS) to Marco Island, FL

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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MIA
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheapflights Tip: The best prices from Knoxville McGhee Tyson to Marco Island are usually found in February or July, booked 42 days in advance, depart on a Friday or Monday and return on a Wednesday

Cheap flight deals from Knoxville to Marco Island

Cheapest flights from Knoxville to Marco Island
Explore the most affordable flight options available from Knoxville to Marco Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This American Airlines deal was found by Cheapflights users on 12/20. 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.
Wed 12/317:01 pmTYS - MIA
Nonstop2h 12mAmerican Airlines
Tue 1/62:37 pmMIA - TYS
Nonstop2h 29mAmerican Airlines
Deal found 12/20$318
This Kiwi.com deal was found by Cheapflights users on 12/20. 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 12/311:58 pmTYS - MIA
1 stop15h 02mMultiple Airlines
Tue 1/69:59 pmMIA - TYS
2 stops34h 40mMultiple Airlines
Deal found 12/20$391
This Delta deal was found by Cheapflights users on 12/20. 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 12/314:54 pmTYS - MIA
1 stop5h 14mDelta
Tue 1/66:20 pmMIA - TYS
1 stop5h 25mDelta
Deal found 12/20$429
This American Airlines deal was found by Cheapflights users on 12/22. 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.
Wed 12/317:01 pmTYS - MIA
Nonstop2h 12mAmerican Airlines
Sun 1/410:22 pmMIA - TYS
Nonstop2h 16mAmerican Airlines
Deal found 12/22$447
This American Airlines deal was found by Cheapflights users on 12/22. 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.
Wed 12/317:01 pmTYS - MIA
Nonstop2h 12mAmerican Airlines
Mon 1/54:14 pmMIA - TYS
Nonstop2h 17mAmerican Airlines
Deal found 12/22$449
This Delta deal was found by Cheapflights users on 12/21. 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.
Tue 12/237:05 amTYS - MIA
1 stop4h 34mDelta
Sat 12/2711:45 amMIA - TYS
1 stop6h 29mDelta
Deal found 12/21$475
This Kiwi.com deal was found by Cheapflights users on 12/22. 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 12/318:15 amTYS - MIA
1 stop25h 20mMultiple Airlines
Sun 1/48:00 amMIA - TYS
2 stops24h 03mMultiple Airlines
Deal found 12/22$518

Find flight deals from Knoxville to Marco Island

Keep the following information in mind while searching for Knoxville to Marco Island flight deals. Data was last updated December 23, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$179
(American Airlines)

One-way from

$75
(Kiwi.com)

Popular in

May

Cheapest in

February

Average price

$423
Provider with most accurate pricing for Knoxville McGhee Tyson-Miami flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Miami flights.
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From Knoxville McGhee Tyson to Marco Island
Search Deals
One-way flight from Knoxville McGhee Tyson to Marco Island
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($14 potential increase over avg. RT price).
Search Deals
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 December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Marco Island 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 December 23, 2025.
Use the filters below to find and compare flights from Knoxville to Marco Island that are best for you.

Fly from

Knoxville

Fly to

Marco Island

Route

Depart

Return

Price

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Sat 1/24

5:14 pm-10:22 pm

1 stop5h 08m

Miami

Thu 1/29

2:37 pm-5:06 pm

Nonstop2h 29m

$215

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Wed 3/25

5:01 pm-11:18 pm

1 stop6h 17m

Miami

Wed 4/8

12:01 pm-4:06 pm

1 stop4h 05m

$233

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Sat 1/10

5:40 am-9:24 am

1 stop3h 44m

Miami

Wed 1/28

5:50 am-11:08 am

1 stop5h 18m

$244

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Thu 2/19

6:30 am-9:32 pm

1 stop15h 02m

Miami

Sun 3/1

5:05 am-10:07 pm

2 stops17h 02m

$245

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Tue 1/20

5:40 am-9:24 am

1 stop3h 44m

Miami

Tue 1/27

7:15 am-11:08 am

1 stop3h 53m

$249

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Tue 1/6

5:36 pm-7:52 pm

Nonstop2h 16m

Miami

Sat 1/10

9:34 pm-11:59 pm

Nonstop2h 25m

$269

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Tue 3/24

7:50 am-2:25 pm

1 stop6h 35m

Miami

Sat 3/28

9:50 am-10:10 pm

1 stop12h 20m

$278

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Wed 1/7

2:37 pm-7:46 pm

1 stop5h 09m

Miami

Sat 1/10

5:50 am-10:15 am

1 stop4h 25m

$289

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Mon 3/30

5:01 pm-9:20 am

1 stop16h 19m

Miami

Tue 4/7

6:00 am-11:15 am

1 stop5h 15m

$290

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Thu 1/8

11:05 am-5:15 pm

1 stop6h 10m

Miami

Thu 2/5

7:15 am-1:50 pm

1 stop6h 35m

$294

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/23

Showing 1-10 of 20 results
1
2

Best time to book a flight from Knoxville to Marco Island

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

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

Use this chart to determine the optimal time to book a round-trip flight from Knoxville to Marco Island. Price data was last updated on December 19, 2025.

The price you pay for your flight from Knoxville to Marco Island may vary depending on when you book. For the best chance of a lower fare, look to book 42 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 Knoxville to Marco Island?

Currently, September is the cheapest month in which you can book a flight from Knoxville to Marco Island (average of $62). Flying from Knoxville to Marco Island in November is currently the most expensive (average of $90). 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 MA9?

Find hourly flight availability from Knoxville to Marco Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

One of the essential ways to save on airfare from Knoxville to Marco Island is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 17% on airfare.

What is the cheapest day to fly from Knoxville to Marco Island?

Use this chart to determine the cheapest time to fly round-trip from Knoxville to Marco Island. Price data was last updated on December 20, 2025.

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

Weekly flight availability from Knoxville to Marco Island

Explore weekly flight availability from Knoxville to Marco Island. 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 December 23, 2025.

The most flights from TYS to MA9 are scheduled on a Saturday (4 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Marco Island

Get insights into the airlines that provide service to Marco Island. 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 Marco Island. Reviews last updated December 23, 2025.
Read reviews from past customers who have flown Delta, American Airlines, and Allegiant Air from Knoxville to Marco Island. 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
8,014 reviews

Entertainment

7.9

Boarding

8.1

Food

7.3

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Delta
7.9
Good
8,014 reviews
Delta
7.9
Good
8,014 reviews

Entertainment

7.9

Boarding

8.1

Food

7.3

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,014 reviews

Entertainment

7.9

Boarding

8.1

Food

7.3

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Allegiant Air
7.2
Good
701 reviews
Delta
7.9
Good
8,014 reviews

Entertainment

7.9

Boarding

8.1

Food

7.3

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Marco Island. 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 from for flights from Knoxville to Marco Island?

    If you book a flight to Marco Island from Knoxville, you will be flying from McGhee Tyson, which is the city’s only airport. Knoxville McGhee Tyson (TYS) is located 11.3 mi from the center of Knoxville. There are 2 flights from McGhee Tyson to Marco Island per day from 3 different airlines.

  • How popular is this Knoxville to Marco Island flight route?

    Flights from Knoxville McGhee Tyson to Marco Island have been viewed 8 times in the past calendar month.

  • How long is the flight from Knoxville to Marco Island?

    For as low as $215, American Airlines can have you in Marco Island from Knoxville in 5h 08m. The distance between Knoxville and Marco Island is about 725 mi. This flight may include one or multiple stops.

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

    The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $60. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Knoxville to Marco Island for a low price.

  • What are the most reliable airlines from Knoxville to Marco Island?

    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 Marco Island on time: Qatar Airways (88%), Envoy Air (83%), American Airlines (75%).

  • What are the cheapest flights from Knoxville to Marco Island?

    The cheapest flight price from Knoxville to Marco Island is $118. On average you can expect to pay $713. The most popular route, (Knoxville McGhee Tyson - Miami), can usually be booked for $199.

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

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

  • How can I find direct flights from Knoxville to Marco Island?

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

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

    Yes. Cheapflights offers flight deals from Knoxville to Marco Island 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 Marco Island?

    Currently, September is the cheapest month in which you can book a flight from Knoxville to Marco Island (average of $62). Flying from Knoxville to Marco Island in November is currently the most expensive (average of $90). 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

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Top 3 airlines flying from Knoxville to Marco Island

Discover the top 3 airlines that operate flights from Knoxville to Marco Island. 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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$82Average$187FlexibilityNo cancel feeOn-time88%
DeltaCheapest$182Average$353FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$229Average$368FlexibilityNo cancel feeOn-time71%

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