$52+ Cheap flights from Knoxville to Fort Lauderdale (TYS - FLL)
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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — FLL
Jul 15 — Jul 221
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville to Fort Lauderdale 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 Fort Lauderdale are usually found in August or September, booked 50 days in advance, depart on a Tuesday or Wednesday and return on a Thursday
Cheap flight deals from Knoxville to Fort Lauderdale
Cheapest
Best
Last-minute
One-way
Cheapest flights from Knoxville to Fort LauderdaleExplore the most affordable flight options available from Knoxville to Fort Lauderdale. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.
Explore the most affordable flight options available from Knoxville to Fort Lauderdale. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 15, 2026.
This Booking.com deal was found by Cheapflights users on 6/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:55 pm
TYS
- FLL
Nonstop2h 05m
Allegiant Air
Sun 9/208:00 am
FLL
- TYS
Nonstop2h 04m
Allegiant Air
Deal found 6/12![Allegiant Air logo]()
$114
This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/206:49 pm
TYS
- FLL
Nonstop2h 05m
Allegiant Air
Sat 9/2611:00 am
FLL
- TYS
Nonstop2h 04m
Allegiant Air
Deal found 6/12![Allegiant Air logo]()
$120
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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.
Tue 7/75:00 pm
TYS
- FLL
Nonstop2h 02m
Allegiant Air
Sat 7/116:30 am
FLL
- TYS
Nonstop2h 02m
Allegiant Air
Deal found 6/10![Allegiant Air logo]()
$121
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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 10/169:24 pm
TYS
- FLL
Nonstop2h 01m
Allegiant Air
Thu 10/228:19 pm
FLL
- TYS
Nonstop2h 05m
Allegiant Air
Deal found 6/11![Allegiant Air logo]()
$127
This Gotogate deal was found by Cheapflights users on 6/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:54 am
TYS
- FLL
Nonstop2h 05m
Allegiant Air
Mon 9/212:46 pm
FLL
- TYS
Nonstop2h 04m
Allegiant Air
Deal found 6/14![Allegiant Air logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/99:17 pm
TYS
- FLL
Nonstop2h 02m
Multiple Airlines
Thu 7/161:09 pm
FLL
- TYS
1 stop7h 12m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$130
This Gotogate deal was found by Cheapflights users on 6/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:55 pm
TYS
- FLL
Nonstop2h 05m
Allegiant Air
Mon 9/212:46 pm
FLL
- TYS
Nonstop2h 04m
Allegiant Air
Deal found 6/14![Allegiant Air logo]()
$134
This Cheapflightsfares deal was found by Cheapflights users on 6/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/291:05 pm
TYS
- FLL
Nonstop2h 02m
Allegiant Air
Sun 8/210:07 am
FLL
- TYS
Nonstop2h 02m
Allegiant Air
Deal found 6/14![Allegiant Air logo]()
$135
This Gotogate deal was found by Cheapflights users on 6/14. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/18:40 pm
TYS
- FLL
Nonstop2h 02m
Allegiant Air
Sun 8/210:07 am
FLL
- TYS
Nonstop2h 02m
Allegiant Air
Deal found 6/14![Allegiant Air logo]()
$136
This Gotogate deal was found by Cheapflights users on 6/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/109:36 pm
TYS
- FLL
Nonstop2h 01m
Allegiant Air
Sun 10/186:30 am
FLL
- TYS
Nonstop2h 05m
Allegiant Air
Deal found 6/11![Allegiant Air logo]()
$137
This Cheapflightsfares deal was found by Cheapflights users on 6/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:25 pm
TYS
- FLL
Nonstop2h 01m
Allegiant Air
Mon 10/58:30 am
FLL
- TYS
Nonstop2h 05m
Allegiant Air
Deal found 6/14![Allegiant Air logo]()
$138
This Kiwi.com deal was found by Cheapflights users on 6/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:37 pm
TYS
- FLL
Nonstop2h 05m
Allegiant Air
Tue 11/173:13 pm
FLL
- TYS
Nonstop2h 05m
Allegiant Air
Deal found 6/12![Allegiant Air logo]()
$141
Best flights from Knoxville to Fort LauderdaleDiscover carefully curated flight deals from Knoxville to Fort Lauderdale that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 15, 2026.
Discover carefully curated flight deals from Knoxville to Fort Lauderdale that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/14. 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.
Thu 7/167:15 am
TYS
- FLL
Nonstop2h 02m
Multiple Airlines
Sat 7/181:26 pm
FLL
- TYS
1 stop9h 31m
Multiple Airlines
Deal found 6/14![Multiple Airlines logo]()
$234
This Southwest deal was found by Cheapflights users on 6/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1412:45 pm
TYS
- FLL
2 stops9h 35m
Southwest
Tue 7/212:30 pm
FLL
- TYS
1 stop6h 50m
Southwest
Deal found 6/13![Southwest logo]()
$256
This Delta deal was found by Cheapflights users on 6/10. 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 8/510:28 am
TYS
- FLL
1 stop4h 03m
Delta
Fri 8/77:30 am
FLL
- TYS
1 stop3h 41m
Delta
Deal found 6/10![Delta logo]()
$269
This Southwest deal was found by Cheapflights users on 6/10. 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.
Sat 7/48:00 am
TYS
- FLL
1 stop7h 10m
Southwest
Sat 7/118:45 am
FLL
- TYS
1 stop5h 20m
Southwest
Deal found 6/10![Southwest logo]()
$302
This Southwest deal was found by Cheapflights users on 6/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:40 am
TYS
- FLL
1 stop9h 25m
Southwest
Sat 7/188:45 am
FLL
- TYS
1 stop5h 20m
Southwest
Deal found 6/14![Southwest logo]()
$324
This Southwest deal was found by Cheapflights users on 6/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:00 am
TYS
- FLL
2 stops8h 45m
Southwest
Sun 9/67:45 am
FLL
- TYS
2 stops10h 55m
Southwest
Deal found 6/12![Southwest logo]()
$394
This Southwest deal was found by Cheapflights users on 6/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/197:05 am
TYS
- FLL
2 stops11h 10m
Southwest
Fri 7/244:45 pm
FLL
- TYS
1 stop5h 50m
Southwest
Deal found 6/14![Southwest logo]()
$408
This Southwest deal was found by Cheapflights users on 6/10. 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 6/256:40 am
TYS
- FLL
2 stops10h 35m
Southwest
Mon 7/205:30 am
FLL
- TYS
2 stops6h 30m
Southwest
Deal found 6/10![Southwest logo]()
$465
This Southwest deal was found by Cheapflights users on 6/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/2312:45 pm
TYS
- FLL
2 stops9h 30m
Southwest
Mon 6/296:10 am
FLL
- TYS
1 stop7h 35m
Southwest
Deal found 6/13![Southwest logo]()
$563
Last-minute flights from Knoxville to Fort LauderdaleDiscover last-minute flight deals from Knoxville to Fort Lauderdale. Data last updated June 15, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Fort Lauderdale. Data last updated June 15, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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.
Wed 7/11:05 pm
TYS
- FLL
Nonstop2h 02m
Allegiant Air
Sat 7/46:30 am
FLL
- TYS
Nonstop2h 02m
Allegiant Air
Deal found 6/10![Allegiant Air logo]()
$145
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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.
Tue 7/75:00 pm
TYS
- FLL
Nonstop2h 02m
Allegiant Air
Sat 7/116:30 am
FLL
- TYS
Nonstop2h 02m
Allegiant Air
Deal found 6/10![Allegiant Air logo]()
$121
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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.
Thu 7/99:17 pm
TYS
- FLL
Nonstop2h 02m
Allegiant Air
Thu 7/1610:07 am
FLL
- TYS
Nonstop2h 02m
Allegiant Air
Deal found 6/11![Allegiant Air logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 7/99:17 pm
TYS
- FLL
Nonstop2h 02m
Multiple Airlines
Thu 7/161:09 pm
FLL
- TYS
1 stop7h 12m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$130
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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.
Thu 7/99:17 pm
TYS
- FLL
Nonstop2h 02m
Allegiant Air
Mon 7/134:28 pm
FLL
- TYS
Nonstop2h 02m
Allegiant Air
Deal found 6/10![Allegiant Air logo]()
$152
This Gotogate deal was found by Cheapflights users on 6/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/118:40 pm
TYS
- FLL
Nonstop2h 02m
Allegiant Air
Sun 7/1910:07 am
FLL
- TYS
Nonstop2h 02m
Allegiant Air
Deal found 6/11![Allegiant Air logo]()
$144
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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 7/171:36 pm
TYS
- FLL
Nonstop2h 02m
Allegiant Air
Sat 7/186:30 am
FLL
- TYS
Nonstop2h 02m
Allegiant Air
Deal found 6/11![Allegiant Air logo]()
$127
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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 7/171:36 pm
TYS
- FLL
Nonstop2h 02m
Allegiant Air
Sun 7/1910:07 am
FLL
- TYS
Nonstop2h 02m
Allegiant Air
Deal found 6/10![Allegiant Air logo]()
$150
This Cheapflightsfares deal was found by Cheapflights users on 6/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/291:05 pm
TYS
- FLL
Nonstop2h 02m
Allegiant Air
Sun 8/210:07 am
FLL
- TYS
Nonstop2h 02m
Allegiant Air
Deal found 6/14![Allegiant Air logo]()
$135
One-way flights from Knoxville to Fort LauderdaleSearch for one-way flight options from Knoxville to Fort Lauderdale. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
Search for one-way flight options from Knoxville to Fort Lauderdale. Find affordable one-way fares based on user searches. Data last updated June 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/13. 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 8/149:26 am
TYS
- FLL
Nonstop2h 02m
Allegiant Air
Deal found 6/13![Allegiant Air logo]()
$52
This Mytrip deal was found by Cheapflights users on 6/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/221:05 pm
TYS
- FLL
Nonstop2h 02m
Allegiant Air
Deal found 6/14![Allegiant Air logo]()
$53
This Trip.com deal was found by Cheapflights users on 6/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/151:05 pm
TYS
- FLL
Nonstop2h 02m
Allegiant Air
Deal found 6/10![Allegiant Air logo]()
$55
This lastminute.com deal was found by Cheapflights users on 6/13. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:00 pm
TYS
- FLL
Nonstop2h 02m
Allegiant Air
Deal found 6/13![Allegiant Air logo]()
$60
This Kiwi.com deal was found by Cheapflights users on 6/14. 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.
Wed 7/291:05 pm
TYS
- FLL
Nonstop2h 02m
Allegiant Air
Deal found 6/14![Allegiant Air logo]()
$61
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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.
Wed 8/1212:56 pm
TYS
- FLL
Nonstop2h 02m
Allegiant Air
Deal found 6/10![Allegiant Air logo]()
$66
This Mytrip deal was found by Cheapflights users on 6/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/285:08 pm
TYS
- FLL
Nonstop2h 02m
Allegiant Air
Deal found 6/14![Allegiant Air logo]()
$67
This Kiwi.com deal was found by Cheapflights users on 6/13. 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 8/79:26 am
TYS
- FLL
Nonstop2h 02m
Allegiant Air
Deal found 6/13![Allegiant Air logo]()
$68
This Kiwi.com deal was found by Cheapflights users on 6/14. 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.
Mon 7/271:36 pm
TYS
- FLL
Nonstop2h 02m
Allegiant Air
Deal found 6/14![Allegiant Air logo]()
$71
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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.
Sat 9/56:55 pm
TYS
- FLL
Nonstop2h 05m
Allegiant Air
Deal found 6/10![Allegiant Air logo]()
$73
This Mytrip deal was found by Cheapflights users on 6/10. 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 7/171:36 pm
TYS
- FLL
Nonstop2h 02m
Allegiant Air
Deal found 6/10![Allegiant Air logo]()
$74
Find flight deals from Knoxville to Fort Lauderdale
Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Fort Lauderdale (FLL). 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 June 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $114 (Booking.com) |
One-way from | $52 (Kiwi.com) |
Popular in | November |
Cheapest in | August |
Average price | $226 |
Good round-trip deal | $183 or less |
Good one-way deal | $101 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville to Fort Lauderdale 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 June 15, 2026.
Use the filters below to find and compare flights from Knoxville to Fort Lauderdale that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KnoxvilleFort Lauderdale
TYS - FLL
TYSFLL
Knoxville McGhee Tyson
Thu 7/16
7:15 am-9:17 am
Nonstop2h 02m
Fort Lauderdale
Sat 7/18
1:26 pm-10:57 pm
1 stop9h 31m
$234
KnoxvilleFort Lauderdale
TYS - FLL
TYSFLL
Knoxville McGhee Tyson
Tue 7/14
12:45 pm-10:20 pm
2 stops9h 35m
Fort Lauderdale
Tue 7/21
2:30 pm-9:20 pm
1 stop6h 50m
$256
Quickest round-trip
KnoxvilleFort Lauderdale
TYS - FLL
TYSFLL
Knoxville McGhee Tyson
Wed 8/5
10:28 am-2:31 pm
1 stop4h 03m
Fort Lauderdale
Fri 8/7
7:30 am-11:11 am
1 stop3h 41m
$269
KnoxvilleFort Lauderdale
TYS - FLL
TYSFLL
Knoxville McGhee Tyson
Sat 7/4
8:00 am-3:10 pm
1 stop7h 10m
Fort Lauderdale
Sat 7/11
8:45 am-2:05 pm
1 stop5h 20m
$302
KnoxvilleFort Lauderdale
TYS - FLL
TYSFLL
Knoxville McGhee Tyson
Thu 7/16
6:40 am-4:05 pm
1 stop9h 25m
Fort Lauderdale
Sat 7/18
8:45 am-2:05 pm
1 stop5h 20m
$324
KnoxvilleFort Lauderdale
TYS - FLL
TYSFLL
Knoxville McGhee Tyson
Wed 9/2
7:00 am-3:45 pm
2 stops8h 45m
Fort Lauderdale
Sun 9/6
7:45 am-6:40 pm
2 stops10h 55m
$394
KnoxvilleFort Lauderdale
TYS - FLL
TYSFLL
Knoxville McGhee Tyson
Sun 7/19
7:05 am-6:15 pm
2 stops11h 10m
Fort Lauderdale
Fri 7/24
4:45 pm-10:35 pm
1 stop5h 50m
$408
KnoxvilleFort Lauderdale
TYS - FLL
TYSFLL
Knoxville McGhee Tyson
Thu 6/25
6:40 am-5:15 pm
2 stops10h 35m
Fort Lauderdale
Mon 7/20
5:30 am-12:00 pm
2 stops6h 30m
$465
KnoxvilleFort Lauderdale
TYS - FLL
TYSFLL
Knoxville McGhee Tyson
Tue 6/23
12:45 pm-10:15 pm
2 stops9h 30m
Fort Lauderdale
Mon 6/29
6:10 am-1:45 pm
1 stop7h 35m
$563
Cheapest one-way
KnoxvilleFort Lauderdale
TYS - FLL
TYSFLL
Knoxville McGhee Tyson
Wed 8/12
7:00 am-3:45 pm
2 stops8h 45m
$111
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Knoxville to Fort Lauderdale
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 Knoxville to Fort Lauderdale in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Knoxville-Fort Lauderdale flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Fort Lauderdale flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Fort Lauderdale flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Knoxville-Fort Lauderdale 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 Knoxville-Fort Lauderdale 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 Knoxville to Fort Lauderdale
Have a flexible travel schedule? Discover the best time to fly to Fort Lauderdale from Knoxville with our price prediction graph.
TYS-FLL
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 Fort Lauderdale
Prices
Delays
How far ahead should I book a flight from Knoxville to Fort Lauderdale?
The best time to book flights from Knoxville to Fort Lauderdale is 49 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 Fort Lauderdale?
Currently, August is the cheapest month in which you can book a flight from Knoxville to Fort Lauderdale (average of $135). Flying from Knoxville to Fort Lauderdale in November is currently the most expensive (average of $267). 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 FLL?
Find hourly flight availability from Knoxville to Fort Lauderdale. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 15, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 30% on flights from Knoxville to Fort Lauderdale by exploring options for tickets in the afternoon.
What is the cheapest day to fly from Knoxville to Fort Lauderdale?
Use this chart to determine the cheapest time to fly round-trip from Knoxville to Fort Lauderdale. Price data was last updated on June 13, 2026.
Travelers seeking maximum savings on their Knoxville to Fort Lauderdale flight should consider departing on Tuesday at noon when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Knoxville to Fort Lauderdale delayed?
About 34% of weekly flights between Knoxville and Fort Lauderdale have experienced delays in the past year, with the average delay time being 127 minutes.
What is the most punctual flight time for Knoxville to Fort Lauderdale flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Knoxville to Fort Lauderdale flights?
Over the last year, Allegiant Air have had the lowest number of delays on this route, with just 33% of flights being delayed.
Reviews of airlines servicing Fort Lauderdale
Get insights into the airlines that provide service to Fort Lauderdale. 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 Fort Lauderdale. Reviews last updated June 15, 2026.
Peruse reviews from past customers who have flown with Delta,Allegiant Air, andAmerican Airlines from Knoxville to Fort Lauderdale to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Overall
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Overall
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Overall
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Related info for your journey
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Find flights from Knoxville to Fort Lauderdale, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Fort Lauderdale
Explore flights to Fort Lauderdale departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 15, 2026.
Knoxville and Fort Lauderdale flights
Browse other Knoxville and Fort Lauderdale flight options. Last updated on June 15, 2026.
Other flights from Knoxville
Browse through other flights departing from Knoxville. Flights are based on user searches made on Cheapflights and were last updated on June 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from Knoxville to Fort Lauderdale
Discover the top 3 airlines that operate flights from Knoxville to Fort Lauderdale. 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 June 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$102 | Average$205 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$179 | Average$383 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$268 | Average$389 | FlexibilityNo cancel fee | On-time71% |