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Cheap flights from Lafayette to Knoxville from $261

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Lafayette to Knoxville departing on 11/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Lafayette to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
11:00 am - 6:38 pm
LFT
-
TYS
6h 38m
1 stop
Delta Logo
5:30 am - 10:33 am
TYS
-
LFT
6h 03m
1 stop
$261Delta
Tue, Nov 24 - Sat, Nov 28
Delta Logo
5:13 pm - 11:55 pm
LFT
-
TYS
5h 42m
1 stop
Delta Logo
5:35 am - 10:35 am
TYS
-
LFT
6h 00m
1 stop
$285Delta
Wed, Sep 30 - Mon, Oct 5
American Airlines Logo
5:36 pm - 11:51 pm
LFT
-
TYS
5h 15m
1 stop
American Airlines Logo
5:37 am - 10:22 am
TYS
-
LFT
5h 45m
1 stop
$309American Airlines
Mon, Jul 27 - Mon, Aug 3
American Airlines Logo
5:01 pm - 11:22 pm
LFT
-
TYS
5h 21m
1 stop
American Airlines Logo
6:12 pm - 9:44 pm
TYS
-
LFT
4h 32m
1 stop
$317American Airlines
Wed, Sep 30 - Mon, Oct 5
Delta Logo
5:03 pm - 11:52 pm
LFT
-
TYS
5h 49m
1 stop
Delta Logo
6:05 pm - 9:41 pm
TYS
-
LFT
4h 36m
1 stop
$324Delta
Tue, Jul 14 - Tue, Jul 21
American Airlines Logo
5:36 pm - 11:51 pm
LFT
-
TYS
5h 15m
1 stop
American Airlines Logo
5:37 am - 10:22 am
TYS
-
LFT
5h 45m
1 stop
$354American Airlines
Thu, Jul 23 - Thu, Jul 30
American Airlines Logo
1:53 pm - 11:51 pm
LFT
-
TYS
8h 58m
2 stops
American Airlines Logo
5:37 am - 10:22 am
TYS
-
LFT
5h 45m
1 stop
$359American Airlines
Mon, Jul 27 - Mon, Aug 3
American Airlines Logo
1:53 pm - 11:59 pm
LFT
-
TYS
9h 06m
2 stops
American Airlines Logo
6:10 pm - 9:58 pm
TYS
-
LFT
4h 48m
1 stop
$375American Airlines
Tue, Jul 14 - Tue, Jul 21
American Airlines Logo
5:36 pm - 11:51 pm
LFT
-
TYS
5h 15m
1 stop
American Airlines Logo
1:00 pm - 7:28 pm
TYS
-
LFT
7h 28m
2 stops
$394American Airlines
Tue, Jul 14 - Tue, Jul 21
Delta Logo
5:15 pm - 11:06 am
LFT
-
TYS
16h 51m
1 stop
Delta Logo
7:20 pm - 10:05 pm
TYS
-
LFT
3h 45m
1 stop
$398Delta
Fri, Nov 20 - Mon, Nov 23

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United Airlines flights from Lafayette to Knoxville

Our best United Airlines deals on Lafayette to Knoxville flight tickets
United Airlines
Aug 8
LFT7:15 amLafayette Regional
12h 29m
2 stops
TYS8:44 pmKnoxville McGhee Tyson
Aug 12
TYS3:40 pmKnoxville McGhee Tyson
6h 22m
1 stop
LFT9:02 pmLafayette Regional
$402
United Airlines
Aug 8
LFT9:30 amLafayette Regional
7h 37m
1 stop
TYS6:07 pmKnoxville McGhee Tyson
Aug 12
TYS3:40 pmKnoxville McGhee Tyson
6h 22m
1 stop
LFT9:02 pmLafayette Regional
$434
United Airlines
Aug 8
LFT7:15 amLafayette Regional
12h 29m
2 stops
TYS8:44 pmKnoxville McGhee Tyson
Aug 12
TYS3:40 pmKnoxville McGhee Tyson
4h 52m
1 stop
LFT7:32 pmLafayette Regional
$439

Delta flights from Lafayette to Knoxville

Our best Delta deals on Lafayette to Knoxville flight tickets
Delta
Nov 24
LFT11:00 amLafayette Regional
6h 38m
1 stop
TYS6:38 pmKnoxville McGhee Tyson
Nov 28
TYS5:30 amKnoxville McGhee Tyson
6h 03m
1 stop
LFT10:33 amLafayette Regional
$261
Delta
Sep 30
LFT5:13 pmLafayette Regional
5h 42m
1 stop
TYS11:55 pmKnoxville McGhee Tyson
Oct 5
TYS5:35 amKnoxville McGhee Tyson
6h 00m
1 stop
LFT10:35 amLafayette Regional
$285
Delta
Jul 14
LFT5:03 pmLafayette Regional
5h 49m
1 stop
TYS11:52 pmKnoxville McGhee Tyson
Jul 21
TYS6:05 pmKnoxville McGhee Tyson
4h 36m
1 stop
LFT9:41 pmLafayette Regional
$324

momondo Fare Finder

 
Customize your flight search to find flights from Lafayette 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, momondo users made 832,500 searches. Data last updated June 30, 2026.
Use the filters below to find and compare flights from Lafayette to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LafayetteKnoxville

LFT - TYS

LFTTYS

Lafayette Regional

Tue 11/24

11:00 am-6:38 pm

1 stop6h 38m

Knoxville McGhee Tyson

Sat 11/28

5:30 am-10:33 am

1 stop6h 03m

$261

LafayetteKnoxville

LFT - TYS

LFTTYS

Lafayette Regional

Wed 9/30

5:13 pm-11:55 pm

1 stop5h 42m

Knoxville McGhee Tyson

Mon 10/5

5:35 am-10:35 am

1 stop6h 00m

$285

LafayetteKnoxville

LFT - TYS

LFTTYS

Lafayette Regional

Mon 7/27

5:36 pm-11:51 pm

1 stop5h 15m

Knoxville McGhee Tyson

Mon 8/3

5:37 am-10:22 am

1 stop5h 45m

$309
Quickest round-trip

LafayetteKnoxville

LFT - TYS

LFTTYS

Lafayette Regional

Wed 9/30

5:01 pm-11:22 pm

1 stop5h 21m

Knoxville McGhee Tyson

Mon 10/5

6:12 pm-9:44 pm

1 stop4h 32m

$317

LafayetteKnoxville

LFT - TYS

LFTTYS

Lafayette Regional

Tue 7/14

5:03 pm-11:52 pm

1 stop5h 49m

Knoxville McGhee Tyson

Tue 7/21

6:05 pm-9:41 pm

1 stop4h 36m

$324

LafayetteKnoxville

LFT - TYS

LFTTYS

Lafayette Regional

Thu 7/23

5:36 pm-11:51 pm

1 stop5h 15m

Knoxville McGhee Tyson

Thu 7/30

5:37 am-10:22 am

1 stop5h 45m

$354

LafayetteKnoxville

LFT - TYS

LFTTYS

Lafayette Regional

Mon 7/27

1:53 pm-11:51 pm

2 stops8h 58m

Knoxville McGhee Tyson

Mon 8/3

5:37 am-10:22 am

1 stop5h 45m

$359

LafayetteKnoxville

LFT - TYS

LFTTYS

Lafayette Regional

Tue 7/14

1:53 pm-11:59 pm

2 stops9h 06m

Knoxville McGhee Tyson

Tue 7/21

6:10 pm-9:58 pm

1 stop4h 48m

$375

LafayetteKnoxville

LFT - TYS

LFTTYS

Lafayette Regional

Tue 7/14

5:36 pm-11:51 pm

1 stop5h 15m

Knoxville McGhee Tyson

Tue 7/21

1:00 pm-7:28 pm

2 stops7h 28m

$394

LafayetteKnoxville

LFT - TYS

LFTTYS

Lafayette Regional

Fri 11/20

5:15 pm-11:06 am

1 stop16h 51m

Knoxville McGhee Tyson

Mon 11/23

7:20 pm-10:05 pm

1 stop3h 45m

$398

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Knoxville from

How to get the cheapest flight ticket from Lafayette to Knoxville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Knoxville?

The month of September is, on average, the cheapest month to fly to Knoxville from Lafayette, with most prices found around $323. If you aren’t able to travel during the month of September, then book flights to Knoxville from Lafayette during January instead. Flights to Knoxville in January, while not as cheap as those in September, still average around $339.

When to book flights from Lafayette to Knoxville

Are you open to changing your travel dates? Check out the ideal times to fly from Lafayette to Knoxville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lafayette to Knoxville (LFT to TYS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lafayette to Knoxville

Fastest flight time

5h 49m

Direct flights

None
The fastest flight from Lafayette to Knoxville takes 5h 49m
There are no direct flights from Lafayette to Knoxville. There are no popular flight routes from Lafayette to Knoxville.
Search flight deals

Frequently asked questions about flying from Lafayette to Knoxville

  • How far is Lafayette Regional to Knoxville McGhee Tyson by plane?

    There are 613.1 mi between Lafayette Regional and Knoxville McGhee Tyson. A reasonable flight in good conditions will take 5h 49m.

  • When did momondo last update prices for flights from Lafayette Regional Airport to Knoxville McGhee Tyson Airport?

    Prices for flights from Lafayette Regional Airport to Knoxville McGhee Tyson Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lafayette Regional Airport to Knoxville McGhee Tyson Airport?

  • How old do you have to be to fly from Lafayette Regional Airport to Knoxville McGhee Tyson Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lafayette Regional Airport to Knoxville McGhee Tyson Airport.

  • What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

    The necessary travel and health documents for your Knoxville McGhee Tyson Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Lafayette to Knoxville?

Best airlines flying from Lafayette to Knoxville

Compare and see reviews for airlines that fly from Lafayette to Knoxville with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $268Free CancellationRating
7.8
8,451 reviews
Search Delta flights
American AirlinesPriceFrom $288Free CancellationRating
7.1
11,762 reviews
Search American Airlines flights

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Pigeon Forge
Gatlinburg
Cherokee
Bryson City
Morristown
Corbin
Alcoa
Maryville
Murphy
Crossville
Oak Ridge
Kodak
Newport
Lenoir City
Dandridge
Clinton
Jefferson City
Rockford

Why use momondo?

Why should I use momondo to find a flight deal from Lafayette to Knoxville?

It is quick and easy to find Lafayette to Knoxville flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Knoxville that suits you.

Can I find flights from Lafayette to Knoxville with flexible booking policies on momondo?

Flights from Lafayette to Knoxville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Lafayette to Knoxville?

Once you have performed a search for Lafayette to Knoxville flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Lafayette to Knoxville right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Knoxville, momondo offers a useful price alert feature which will track prices for flights to Knoxville from Lafayette and alert you when they change.

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