$97+ 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MIA
Aug 8 — Aug 151
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville to Marco Island with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Knoxville McGhee Tyson to Marco Island are usually found in August or February, booked 74 days in advance, depart on a Friday or Saturday and return on a Wednesday
Cheap flight deals from Knoxville to Marco Island
Cheapest
Best
Last-minute
One-way
Cheapest flights from Knoxville to Marco IslandExplore 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 July 9, 2026.
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 July 9, 2026.
This American Airlines deal was found by Cheapflights users on 7/7. 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.
Thu 9/36:06 am
TYS
- MIA
Nonstop2h 12m
American Airlines
Wed 9/98:54 pm
MIA
- TYS
Nonstop2h 13m
American Airlines
Deal found 7/7![American Airlines logo]()
$193
This Delta deal was found by Cheapflights users on 7/7. 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 8/54:38 pm
TYS
- MIA
1 stop4h 56m
Delta
Fri 8/78:25 am
MIA
- TYS
1 stop5h 03m
Delta
Deal found 7/7![Delta logo]()
$211
This Delta deal was found by Cheapflights users on 7/8. 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.
Sat 8/156:00 am
TYS
- MIA
1 stop5h 00m
Delta
Tue 8/257:00 am
MIA
- TYS
1 stop6h 34m
Delta
Deal found 7/8![Delta logo]()
$213
This American Airlines deal was found by Cheapflights users on 7/7. 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 8/56:00 am
TYS
- MIA
Nonstop2h 12m
American Airlines
Fri 8/79:42 pm
MIA
- TYS
Nonstop2h 09m
American Airlines
Deal found 7/7![American Airlines logo]()
$220
This Southwest deal was found by Cheapflights users on 7/6. 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.
Wed 8/58:05 am
TYS
- MIA
1 stop5h 30m
Southwest
Wed 8/127:10 am
MIA
- TYS
1 stop5h 55m
Southwest
Deal found 7/6![Southwest logo]()
$234
This Southwest deal was found by Cheapflights users on 7/8. 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.
Wed 8/268:05 am
TYS
- MIA
1 stop5h 30m
Southwest
Mon 8/315:45 am
MIA
- TYS
2 stops6h 35m
Southwest
Deal found 7/8![Southwest logo]()
$240
This Southwest deal was found by Cheapflights users on 7/7. 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.
Tue 8/48:05 am
TYS
- MIA
1 stop5h 30m
Southwest
Tue 8/117:10 am
MIA
- TYS
1 stop5h 55m
Southwest
Deal found 7/7![Southwest logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 9/410:52 am
TYS
- MIA
2 stops33h 37m
Multiple Airlines
Thu 9/108:50 pm
MIA
- TYS
1 stop21h 44m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$247
This Southwest deal was found by Cheapflights users on 7/7. 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 8/612:40 pm
TYS
- MIA
1 stop9h 25m
Southwest
Thu 8/137:00 am
MIA
- TYS
2 stops11h 35m
Southwest
Deal found 7/7![Southwest logo]()
$251
This Frontier deal was found by Cheapflights users on 7/8. 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 8/78:19 pm
TYS
- MIA
1 stop9h 32m
Frontier
Mon 8/106:00 am
MIA
- TYS
1 stop13h 24m
Frontier
Deal found 7/8![Frontier logo]()
$258
Best flights from Knoxville to Marco IslandDiscover carefully curated flight deals from Knoxville to Marco Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 9, 2026.
Discover carefully curated flight deals from Knoxville to Marco Island that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 9, 2026.
This Southwest deal was found by Cheapflights users on 7/8. 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.
Wed 8/268:05 am
TYS
- MIA
1 stop5h 30m
Southwest
Mon 8/317:00 am
MIA
- TYS
1 stop10h 10m
Southwest
Deal found 7/8![Southwest logo]()
$240
This Southwest deal was found by Cheapflights users on 7/8. 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 8/612:40 pm
TYS
- MIA
1 stop9h 25m
Southwest
Thu 8/137:00 am
MIA
- TYS
1 stop10h 10m
Southwest
Deal found 7/8![Southwest logo]()
$258
This Southwest deal was found by Cheapflights users on 7/6. 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 8/612:40 pm
TYS
- MIA
1 stop9h 25m
Southwest
Mon 8/107:00 am
MIA
- TYS
2 stops11h 35m
Southwest
Deal found 7/6![Southwest logo]()
$312
This Southwest deal was found by Cheapflights users on 7/8. 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.
Fri 8/211:00 pm
TYS
- MIA
1 stop9h 05m
Southwest
Sun 8/236:45 am
MIA
- TYS
1 stop8h 15m
Southwest
Deal found 7/8![Southwest logo]()
$337
This Southwest deal was found by Cheapflights users on 7/6. 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.
Tue 9/88:05 am
TYS
- MIA
1 stop5h 30m
Southwest
Wed 9/167:30 am
MIA
- TYS
2 stops11h 25m
Southwest
Deal found 7/6![Southwest logo]()
$362
This Southwest deal was found by Cheapflights users on 7/6. 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.
Wed 8/198:05 am
TYS
- MIA
1 stop5h 30m
Southwest
Sun 8/236:45 am
MIA
- TYS
1 stop8h 15m
Southwest
Deal found 7/6![Southwest logo]()
$362
This Southwest deal was found by Cheapflights users on 7/8. 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.
Mon 9/71:00 pm
TYS
- MIA
1 stop9h 05m
Southwest
Fri 9/116:20 am
MIA
- TYS
2 stops10h 50m
Southwest
Deal found 7/8![Southwest logo]()
$369
This Southwest deal was found by Cheapflights users on 7/4. 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.
Fri 9/111:00 pm
TYS
- MIA
1 stop9h 05m
Southwest
Sun 9/206:45 am
MIA
- TYS
1 stop8h 15m
Southwest
Deal found 7/4![Southwest logo]()
$378
This Southwest deal was found by Cheapflights users on 7/4. 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.
Fri 9/41:00 pm
TYS
- MIA
1 stop9h 05m
Southwest
Mon 9/147:00 am
MIA
- TYS
1 stop10h 10m
Southwest
Deal found 7/4![Southwest logo]()
$388
Last-minute flights from Knoxville to Marco IslandDiscover last-minute flight deals from Knoxville to Marco Island. Data last updated July 9, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Marco Island. Data last updated July 9, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 7/7. 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.
Tue 8/48:05 am
TYS
- MIA
1 stop5h 30m
Southwest
Tue 8/117:10 am
MIA
- TYS
1 stop5h 55m
Southwest
Deal found 7/7![Southwest logo]()
$246
This Delta deal was found by Cheapflights users on 7/7. 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 8/54:38 pm
TYS
- MIA
1 stop4h 56m
Delta
Fri 8/78:25 am
MIA
- TYS
1 stop5h 03m
Delta
Deal found 7/7![Delta logo]()
$211
This American Airlines deal was found by Cheapflights users on 7/7. 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 8/56:00 am
TYS
- MIA
Nonstop2h 12m
American Airlines
Fri 8/79:42 pm
MIA
- TYS
Nonstop2h 09m
American Airlines
Deal found 7/7![American Airlines logo]()
$220
This Southwest deal was found by Cheapflights users on 7/6. 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.
Wed 8/58:05 am
TYS
- MIA
1 stop5h 30m
Southwest
Wed 8/127:10 am
MIA
- TYS
1 stop5h 55m
Southwest
Deal found 7/6![Southwest logo]()
$234
This Southwest deal was found by Cheapflights users on 7/7. 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 8/612:40 pm
TYS
- MIA
1 stop9h 25m
Southwest
Thu 8/137:00 am
MIA
- TYS
2 stops11h 35m
Southwest
Deal found 7/7![Southwest logo]()
$251
This Delta deal was found by Cheapflights users on 7/8. 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.
Thu 8/66:12 pm
TYS
- MIA
1 stop4h 39m
Delta
Mon 8/106:03 pm
MIA
- TYS
1 stop5h 49m
Delta
Deal found 7/8![Delta logo]()
$267
This Frontier deal was found by Cheapflights users on 7/8. 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 8/78:19 pm
TYS
- MIA
1 stop9h 32m
Frontier
Mon 8/106:00 am
MIA
- TYS
1 stop13h 24m
Frontier
Deal found 7/8![Frontier logo]()
$258
This Delta deal was found by Cheapflights users on 7/8. 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.
Sat 8/156:00 am
TYS
- MIA
1 stop5h 00m
Delta
Tue 8/257:00 am
MIA
- TYS
1 stop6h 34m
Delta
Deal found 7/8![Delta logo]()
$213
This Southwest deal was found by Cheapflights users on 7/8. 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.
Wed 8/268:05 am
TYS
- MIA
1 stop5h 30m
Southwest
Mon 8/315:45 am
MIA
- TYS
2 stops6h 35m
Southwest
Deal found 7/8![Southwest logo]()
$240
One-way flights from Knoxville to Marco IslandSearch for one-way flight options from Knoxville to Marco Island. Find affordable one-way fares based on user searches. Data last updated July 9, 2026.
Search for one-way flight options from Knoxville to Marco Island. Find affordable one-way fares based on user searches. Data last updated July 9, 2026.
This American Airlines deal was found by Cheapflights users on 7/7. 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.
Mon 8/106:06 am
TYS
- MIA
Nonstop2h 12m
American Airlines
Deal found 7/7![American Airlines logo]()
$97
This Delta deal was found by Cheapflights users on 7/7. 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.
Mon 8/107:30 am
TYS
- MIA
1 stop5h 32m
Delta
Deal found 7/7![Delta logo]()
$106
This Delta deal was found by Cheapflights users on 7/7. 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 8/45:40 am
TYS
- MIA
1 stop5h 20m
Delta
Deal found 7/7![Delta logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 7/7. 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.
Mon 8/312:53 pm
TYS
- MIA
1 stop9h 26m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$108
This Southwest deal was found by Cheapflights users on 7/7. 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.
Tue 9/228:05 am
TYS
- MIA
1 stop5h 30m
Southwest
Deal found 7/7![Southwest logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 7/7. 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 8/712:50 pm
TYS
- MIA
2 stops31h 39m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 9/101:19 pm
TYS
- MIA
2 stops31h 45m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 7/5. 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 7/3112:40 pm
TYS
- MIA
2 stops25h 13m
Multiple Airlines
Deal found 7/5![Multiple Airlines logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Sun 10/47:31 pm
TYS
- MIA
2 stops37h 27m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$125
This Frontier deal was found by Cheapflights users on 7/6. 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 8/58:19 pm
TYS
- MIA
1 stop9h 32m
Frontier
Deal found 7/6![Frontier logo]()
$126
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 July 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $193 (American Airlines) |
One-way from | $97 (American Airlines) |
Popular in | March |
Cheapest in | August |
Average price | $407 |
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 July 9, 2026.
Use the filters below to find and compare flights from Knoxville to Marco Island that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KnoxvilleMiami
TYS - MIA
TYSMIA
Knoxville McGhee Tyson
Wed 8/26
8:05 am-1:35 pm
1 stop5h 30m
Miami
Mon 8/31
7:00 am-5:10 pm
1 stop10h 10m
$240
KnoxvilleMiami
TYS - MIA
TYSMIA
Knoxville McGhee Tyson
Thu 8/6
12:40 pm-10:05 pm
1 stop9h 25m
Miami
Thu 8/13
7:00 am-5:10 pm
1 stop10h 10m
$258
KnoxvilleMiami
TYS - MIA
TYSMIA
Knoxville McGhee Tyson
Thu 8/6
12:40 pm-10:05 pm
1 stop9h 25m
Miami
Mon 8/10
7:00 am-6:35 pm
2 stops11h 35m
$312
KnoxvilleMiami
TYS - MIA
TYSMIA
Knoxville McGhee Tyson
Fri 8/21
1:00 pm-10:05 pm
1 stop9h 05m
Miami
Sun 8/23
6:45 am-3:00 pm
1 stop8h 15m
$337
KnoxvilleMiami
TYS - MIA
TYSMIA
Knoxville McGhee Tyson
Tue 9/8
8:05 am-1:35 pm
1 stop5h 30m
Miami
Wed 9/16
7:30 am-6:55 pm
2 stops11h 25m
$362
Quickest round-trip
KnoxvilleMiami
TYS - MIA
TYSMIA
Knoxville McGhee Tyson
Wed 8/19
8:05 am-1:35 pm
1 stop5h 30m
Miami
Sun 8/23
6:45 am-3:00 pm
1 stop8h 15m
$362
KnoxvilleMiami
TYS - MIA
TYSMIA
Knoxville McGhee Tyson
Mon 9/7
1:00 pm-10:05 pm
1 stop9h 05m
Miami
Fri 9/11
6:20 am-5:10 pm
2 stops10h 50m
$369
KnoxvilleMiami
TYS - MIA
TYSMIA
Knoxville McGhee Tyson
Fri 9/11
1:00 pm-10:05 pm
1 stop9h 05m
Miami
Sun 9/20
6:45 am-3:00 pm
1 stop8h 15m
$378
KnoxvilleMiami
TYS - MIA
TYSMIA
Knoxville McGhee Tyson
Fri 9/4
1:00 pm-10:05 pm
1 stop9h 05m
Miami
Mon 9/14
7:00 am-5:10 pm
1 stop10h 10m
$388
Cheapest one-way
Quickest one-way
KnoxvilleMiami
TYS - MIA
TYSMIA
Knoxville McGhee Tyson
Tue 8/4
5:40 am-11:00 am
1 stop5h 20m
$107
Showing 1-10 of 21 resultsSorted by cheapest first
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.
TYS-MIA
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
TYS-MA9
TYS-MIA
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 July 9, 2026.
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 at noon could potentially save you up to 28% on airfare.
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 July 9, 2026.
The most flights from TYS to MA9 are scheduled on a Thursday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).
How much does it cost to fly round-trip from Knoxville to Marco Island?
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 July 4, 2026.
Travelers seeking maximum savings on their Knoxville to Marco Island flight should consider departing on Wednesday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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 July 9, 2026.
Read reviews from past customers who have flown Southwest,Delta, andAllegiant 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.
Boarding
8.1
Food
7.0
Entertainment
7.5
Overall
7.9
Comfort
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Food
7.0
Entertainment
7.5
Overall
7.9
Comfort
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Food
7.0
Entertainment
7.5
Overall
7.9
Comfort
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Food
7.0
Entertainment
7.5
Overall
7.9
Comfort
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
Boarding
8.1
Food
7.0
Entertainment
7.5
Overall
7.9
Comfort
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodScott,Feb 2026
HOU - FLL
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Knoxville and Marco Island flights
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Top 4 airlines flying from Knoxville to Marco Island
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$85 | Average$201 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$179 | Average$479 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$228 | Average$412 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$284 | Average$372 | FlexibilityNo cancel fee | On-time63% |