What is the cheapest airline that flies from Knoxville McGhee Tyson to Mississippi?

Allegiant Air, Delta, and American Airlines are the most popular carriers operating from Knoxville McGhee Tyson to Mississippi

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Mississippi?

Prices for flights from Knoxville McGhee Tyson Airport to Mississippi were last updated today.

How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Mississippi?

There are 4 operators available for flights from Knoxville McGhee Tyson Airport to Mississippi as of September 2025.

How old do you have to be to fly from Knoxville McGhee Tyson Airport to Mississippi?

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 Knoxville McGhee Tyson Airport to Mississippi.

What documentation or ID do you need to fly to Mississippi?

The travel and health documents required for your trip to Mississippi can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Mississippi. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$50 Cheap Flights from Knoxville to Mississippi in 2025/26

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Find the cheapest flights from Knoxville to Mississippi

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

5:34 pm - 5:58 pmTYS-MEM

1h 24mnonstop

6:48 pm - 9:07 pmMEM-TYS

1h 19mnonstop

$81Allegiant Air

Find Deal

Thu, Oct 23 - Sun, Oct 26

5:34 pm - 5:58 pmTYS-MEM

1h 24mnonstop

6:48 pm - 9:07 pmMEM-TYS

1h 19mnonstop

$89Allegiant Air

Find Deal

Sun, Oct 19 - Sun, Oct 26

5:34 pm - 5:58 pmTYS-MEM

1h 24mnonstop

6:48 pm - 9:07 pmMEM-TYS

1h 19mnonstop

$94Allegiant Air

Find Deal

Thu, Oct 16 - Sun, Oct 26

8:17 pm - 7:27 pmTYS-MEM

24h 10m1 stop

8:10 pm - 7:32 pmMEM-TYS

22h 22m1 stop

$162Frontier

Find Deal

Thu, Oct 16 - Sun, Oct 19

5:34 pm - 5:58 pmTYS-MEM

1h 24mnonstop

8:10 pm - 7:32 pmMEM-TYS

22h 22m1 stop

$186Multiple Airlines

Find Deal

Thu, Oct 16 - Sun, Oct 19

5:59 pm - 11:08 pmTYS-MEM

30h 09m2 stops

6:48 pm - 9:07 pmMEM-TYS

1h 19mnonstop

$194Multiple Airlines

Find Deal

Fri, Oct 24 - Sun, Oct 26

1:27 pm - 4:24 pmTYS-BTR

3h 57m1 stop

7:39 am - 1:44 pmBTR-TYS

5h 05m1 stop

$249Delta

Find Deal

Sat, Nov 15 - Tue, Nov 18

6:00 am - 10:37 amTYS-BTR

5h 37m1 stop

6:36 pm - 11:50 pmBTR-TYS

4h 14m1 stop

$279American Airlines

Find Deal

Sat, Oct 11 - Mon, Oct 20

4:18 pm - 11:03 pmTYS-BTR

7h 45m2 stops

4:28 pm - 11:51 pmBTR-TYS

6h 23m1 stop

$284American Airlines

Find Deal

Sat, Oct 11 - Mon, Oct 20

5:35 am - 8:35 amTYS-JAN

4h 00m1 stop

5:30 am - 12:23 pmJAN-TYS

5h 53m1 stop

$317Delta

Find Deal

Wed, Nov 12 - Sat, Nov 15

Allegiant Air flights from Knoxville to Mississippi

Our best Allegiant Air deals on Knoxville to Mississippi flight tickets

Allegiant Air

Oct 23

TYS5:34 pmKnoxville McGhee Tyson

1h 24m

MEM5:58 pmMemphis

Oct 26

MEM6:48 pmMemphis

1h 19m

TYS9:07 pmKnoxville McGhee Tyson

$81

Find similar

Allegiant Air

Oct 2

TYS5:44 pmKnoxville McGhee Tyson

1h 24m

MEM6:08 pmMemphis

Oct 5

MEM6:58 pmMemphis

1h 19m

TYS9:17 pmKnoxville McGhee Tyson

$84

Find similar

Allegiant Air

Oct 19

TYS5:34 pmKnoxville McGhee Tyson

1h 24m

MEM5:58 pmMemphis

Oct 26

MEM6:48 pmMemphis

1h 19m

TYS9:07 pmKnoxville McGhee Tyson

$89

Find similar

American Airlines flights from Knoxville to Mississippi

Our best American Airlines deals on Knoxville to Mississippi flight tickets

American Airlines

Oct 11

TYS6:00 amKnoxville McGhee Tyson

5h 37m

1 stop

BTR10:37 amBaton Rouge Ryan

Oct 20

BTR6:36 pmBaton Rouge Ryan

4h 14m

1 stop

TYS11:50 pmKnoxville McGhee Tyson

$279

Find similar

American Airlines

Oct 11

TYS4:18 pmKnoxville McGhee Tyson

7h 45m

2 stops

BTR11:03 pmBaton Rouge Ryan

Oct 20

BTR4:28 pmBaton Rouge Ryan

6h 23m

1 stop

TYS11:51 pmKnoxville McGhee Tyson

$284

Find similar

American Airlines

Sep 26

TYS8:23 amKnoxville McGhee Tyson

6h 08m

1 stop

GPT1:31 pmGulfport Biloxi Regional

Sep 28

GPT6:34 pmGulfport Biloxi Regional

4h 33m

1 stop

TYS12:07 amKnoxville McGhee Tyson

$289

Find similar

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleMemphis

TYS - MEM

TYSMEM

Knoxville McGhee Tyson

Thu 10/23

5:34 pm-5:58 pm

Nonstop1h 24m

Memphis

Sun 10/26

6:48 pm-9:07 pm

Nonstop1h 19m

$81

KnoxvilleMemphis

TYS - MEM

TYSMEM

Knoxville McGhee Tyson

Sun 10/19

5:34 pm-5:58 pm

Nonstop1h 24m

Memphis

Sun 10/26

6:48 pm-9:07 pm

Nonstop1h 19m

$89

KnoxvilleMemphis

TYS - MEM

TYSMEM

Knoxville McGhee Tyson

Thu 10/16

5:34 pm-5:58 pm

Nonstop1h 24m

Memphis

Sun 10/26

6:48 pm-9:07 pm

Nonstop1h 19m

$94

KnoxvilleMemphis

TYS - MEM

TYSMEM

Knoxville McGhee Tyson

Thu 10/16

8:17 pm-7:27 pm

1 stop24h 10m

Memphis

Sun 10/19

8:10 pm-7:32 pm

1 stop22h 22m

$162

KnoxvilleMemphis

TYS - MEM

TYSMEM

Knoxville McGhee Tyson

Thu 10/16

5:34 pm-5:58 pm

Nonstop1h 24m

Memphis

Sun 10/19

8:10 pm-7:32 pm

1 stop22h 22m

$186

KnoxvilleMemphis

TYS - MEM

TYSMEM

Knoxville McGhee Tyson

Fri 10/24

5:59 pm-11:08 pm

2 stops30h 09m

Memphis

Sun 10/26

6:48 pm-9:07 pm

Nonstop1h 19m

$194

KnoxvilleBaton Rouge

TYS - BTR

TYSBTR

Knoxville McGhee Tyson

Sat 11/15

1:27 pm-4:24 pm

1 stop3h 57m

Baton Rouge Ryan

Tue 11/18

7:39 am-1:44 pm

1 stop5h 05m

$249

KnoxvilleBaton Rouge

TYS - BTR

TYSBTR

Knoxville McGhee Tyson

Sat 10/11

6:00 am-10:37 am

1 stop5h 37m

Baton Rouge Ryan

Mon 10/20

6:36 pm-11:50 pm

1 stop4h 14m

$279

KnoxvilleBaton Rouge

TYS - BTR

TYSBTR

Knoxville McGhee Tyson

Sat 10/11

4:18 pm-11:03 pm

2 stops7h 45m

Baton Rouge Ryan

Mon 10/20

4:28 pm-11:51 pm

1 stop6h 23m

$284

KnoxvilleJackson

TYS - JAN

TYSJAN

Knoxville McGhee Tyson

Wed 11/12

5:35 am-8:35 am

1 stop4h 00m

Jackson-Evers Intl

Sat 11/15

5:30 am-12:23 pm

1 stop5h 53m

$317

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Knoxville to Mississippi

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

Prices

Airlines

What is the cheapest month to fly to Mississippi?

The month of April is, on average, the cheapest month to fly to Mississippi from Knoxville, with most prices found around $228. If you don’t want to visit Mississippi in April, then you should wait until July to fly from Knoxville, when ticket prices are also cheap, with an average price of $258.

What is the cheapest day to depart on your flight to Mississippi?

The cheapest day to depart from Knoxville to Mississippi is on a Wednesday. Travelers who choose to depart for Mississippi on a Wednesday will often find tickets for as low as $252. Flights from Knoxville to Mississippi on a Saturday will generally be more expensive and average around $317. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Mississippi?

According to our data, the cheapest time of day to fly to Mississippi is in the evening. momondo users have found flights departing from Knoxville to Mississippi in the evening for as low as $268. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Mississippi, so prices are often more expensive at around $295 per ticket.

Cheap Knoxville to Mississippi flight deals and tips

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

Fastest flight time	1h 24m
Direct flights	Mon and Fri
Airports in Mississippi	1 airport

The fastest flight from Knoxville to Mississippi takes 1h 24m

Direct flights go from Knoxville to Mississippi on Monday and Friday. There are no airlines offering direct flights.

There is 1 airport near Mississippi: Memphis (MEM)

Search flight deals

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Mississippi?
Prices for flights from Knoxville McGhee Tyson Airport to Mississippi were last updated today.
How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Mississippi?
There are 4 operators available for flights from Knoxville McGhee Tyson Airport to Mississippi as of September 2025.
How old do you have to be to fly from Knoxville McGhee Tyson Airport to Mississippi?
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 Knoxville McGhee Tyson Airport to Mississippi.
What documentation or ID do you need to fly to Mississippi?
The travel and health documents required for your trip to Mississippi can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Mississippi. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Knoxville to Mississippi

Compare and see reviews for airlines that fly from Knoxville to Mississippi with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $218	Free Cancellation	Rating 7.9 7,973 reviews		Search Delta flights
American Airlines	PriceFrom $228	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Knoxville to Mississippi for you.

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

Yes. momondo allows you to filter the results for Knoxville to Mississippi flights to just show those with flexible booking policies.

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

Once all potential Knoxville to Mississippi flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Mississippi from Knoxville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Mississippi trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular cities in Mississippi

Flights to New Yorkfrom $50

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Flights to Orlandofrom $56

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Flights to Dallasfrom $60

Flights to Seattlefrom $86

Cheap flights from Knoxville to Mississippi from $50

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Mississippi departing on 10/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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Allegiant Air flights from Knoxville to Mississippi

Our best Allegiant Air deals on Knoxville to Mississippi flight tickets

American Airlines flights from Knoxville to Mississippi

Our best American Airlines deals on Knoxville to Mississippi flight tickets

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How to get the cheapest flight ticket from Knoxville to Mississippi

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 Mississippi?

The month of April is, on average, the cheapest month to fly to Mississippi from Knoxville, with most prices found around $228. If you don’t want to visit Mississippi in April, then you should wait until July to fly from Knoxville, when ticket prices are also cheap, with an average price of $258.

What is the cheapest day to depart on your flight to Mississippi?

What is the cheapest time of day to depart on your flight to Mississippi?

What is the cheapest airline that flies from Knoxville McGhee Tyson to Mississippi?

Allegiant Air, Delta, and American Airlines are the most popular carriers operating from Knoxville McGhee Tyson to Mississippi

Cheap Knoxville to Mississippi flight deals and tips

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

Fastest flight time

Direct flights

Airports in Mississippi

When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to Mississippi?

How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to Mississippi?

How old do you have to be to fly from Knoxville McGhee Tyson Airport to Mississippi?

What documentation or ID do you need to fly to Mississippi?

Best airlines flying from Knoxville to Mississippi

Compare and see reviews for airlines that fly from Knoxville to Mississippi with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Mississippi trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Mississippi

Popular cities in Mississippi

Popular flights according to clicks in the last 7 days on momondo