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$82+ Cheap flights from Knoxville (TYS) to Mississippi

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — JAN
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Knoxville to Mississippi

Keep the following information in mind while searching for Knoxville to Mississippi flight deals. Data was last updated June 12, 2025.

Round-trip from

$199
(Mytrip)

One-way from

$106
(Mytrip)

Popular in

March

Cheapest in

April

Average price

$268
From Knoxville McGhee Tyson to Mississippi
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One-way flight from Knoxville McGhee Tyson to Mississippi
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Highest demand for flights based on searches. 5% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Knoxville to Mississippi

Cheapest flights from Knoxville to Mississippi
Explore the most affordable flight options available from Knoxville to Mississippi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

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.
Thu 10/27:42 pmTYS - MEM
Nonstop1h 24mAllegiant Air
Sun 10/58:55 pmMEM - TYS
Nonstop1h 19mAllegiant Air
Deal found 6/10$82
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.
Thu 10/27:42 pmTYS - MEM
Nonstop1h 24mMultiple Airlines
Sun 10/55:00 pmMEM - TYS
2 stops15h 56mMultiple Airlines
Deal found 6/10$189
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.
Tue 7/82:36 pmTYS - MEM
1 stop3h 34mDelta
Tue 7/157:30 amMEM - TYS
1 stop5h 21mDelta
Deal found 6/10$229
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.
Tue 7/226:19 pmTYS - JAN
1 stop5h 56mDelta
Tue 7/2910:45 amJAN - TYS
1 stop5h 39mDelta
Deal found 6/10$229
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/207:35 pmTYS - GPT
1 stop3h 49mAmerican Airlines
Mon 8/251:48 pmGPT - TYS
1 stop4h 06mAmerican Airlines
Deal found 6/11$229
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/185:19 pmTYS - BTR
1 stop5h 47mAmerican Airlines
Tue 7/224:13 pmBTR - TYS
1 stop6h 39mAmerican Airlines
Deal found 6/12$249
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/105:30 amTYS - GPT
1 stop4h 24mDelta
Thu 7/176:00 pmGPT - TYS
1 stop4h 59mDelta
Deal found 6/12$279
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/37:53 pmTYS - MEM
1 stop4h 57mAmerican Airlines
Sat 7/55:00 amMEM - TYS
1 stop4h 28mAmerican Airlines
Deal found 6/11$283
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/137:00 amTYS - MEM
1 stop5h 02mUnited Airlines
Mon 6/162:48 pmMEM - TYS
1 stop6h 52mUnited Airlines
Deal found 6/10$289
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/107:53 pmTYS - JAN
1 stop5h 00mAmerican Airlines
Sun 6/155:00 pmJAN - TYS
1 stop4h 11mAmerican Airlines
Deal found 6/10$289
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.
Fri 7/112:36 pmTYS - MOB
1 stop4h 51mDelta
Sun 7/207:15 pmMOB - TYS
1 stop3h 44mDelta
Deal found 6/10$367
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/197:00 amTYS - JAN
1 stop7h 29mUnited Airlines
Mon 7/2812:04 pmJAN - TYS
1 stop6h 57mUnited Airlines
Deal found 6/12$368

Cheapflights Fare Finder

Customize your flight search to find flights from Knoxville to Mississippi 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 12, 2025.
Use the filters below to find and compare flights from Knoxville to Mississippi that are best for you.

Fly from

Knoxville

Fly to

Mississippi

Route

Depart

Return

Price

KnoxvilleMemphis

TYS - MEM

TYSMEM

Knoxville McGhee Tyson

Thu 10/2

7:42 pm-8:06 pm

Nonstop1h 24m

Memphis

Sun 10/5

8:55 pm-11:14 pm

Nonstop1h 19m

$82

KnoxvilleMemphis

TYS - MEM

TYSMEM

Knoxville McGhee Tyson

Thu 10/2

7:42 pm-8:06 pm

Nonstop1h 24m

Memphis

Sun 10/5

5:00 pm-9:56 am

2 stops15h 56m

$189

KnoxvilleMemphis

TYS - MEM

TYSMEM

Knoxville McGhee Tyson

Tue 7/8

2:36 pm-5:10 pm

1 stop3h 34m

Memphis

Tue 7/15

7:30 am-1:51 pm

1 stop5h 21m

$229

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Wed 8/20

1:29 pm-4:17 pm

1 stop3h 48m

Gulfport Biloxi Regional

Mon 8/25

1:48 pm-6:54 pm

1 stop4h 06m

$229

KnoxvilleJackson

TYS - JAN

TYSJAN

Knoxville McGhee Tyson

Tue 7/22

6:19 pm-11:15 pm

1 stop5h 56m

Jackson-Evers Intl

Tue 7/29

10:45 am-5:24 pm

1 stop5h 39m

$229

KnoxvilleBaton Rouge

TYS - BTR

TYSBTR

Knoxville McGhee Tyson

Fri 7/18

5:19 pm-10:06 pm

1 stop5h 47m

Baton Rouge Ryan

Tue 7/22

4:13 pm-11:52 pm

1 stop6h 39m

$249

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Thu 7/10

5:30 am-8:54 am

1 stop4h 24m

Gulfport Biloxi Regional

Thu 7/17

6:00 pm-11:59 pm

1 stop4h 59m

$279

KnoxvilleMemphis

TYS - MEM

TYSMEM

Knoxville McGhee Tyson

Thu 7/3

7:53 pm-11:50 pm

1 stop4h 57m

Memphis

Sat 7/5

5:00 am-10:28 am

1 stop4h 28m

$283

KnoxvilleJackson

TYS - JAN

TYSJAN

Knoxville McGhee Tyson

Sat 7/19

8:22 pm-11:59 pm

1 stop4h 37m

Jackson-Evers Intl

Tue 7/22

5:14 am-10:28 am

1 stop4h 14m

$343

KnoxvilleMemphis

TYS - MEM

TYSMEM

Knoxville McGhee Tyson

Thu 11/20

9:10 am-1:59 pm

1 stop5h 49m

Memphis

Mon 11/24

10:30 am-11:59 pm

2 stops12h 29m

$362

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Showing 1-10 of 34 results
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Best time to book a flight from Knoxville to Mississippi

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

What is the cheapest month to book a flight from Knoxville to Mississippi?

Currently, January is the cheapest month in which you can book a flight from Knoxville to Mississippi (average of $371). Flying from Knoxville to Mississippi in March is currently the most expensive (average of $448). 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 MS?

Find hourly flight availability from Knoxville to Mississippi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Knoxville to Mississippi, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Mississippi by month

Plan your trip to Mississippi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Mississippi ranges from 2.2 - 5.6 inches per month. December is typically the wettest month, when rainfall can reach 5.6 in. October is typically the driest time to visit Mississippi when rainfall is around 2.2 in.

Temperature in Mississippi by month

Plan your trip to Mississippi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Mississippi, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Mississippi

Get insights into the airlines that provide service to Mississippi. 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 Mississippi. Reviews last updated June 12, 2025.
To help decide which airline to fly from Knoxville to Mississippi, see what other customers have to say about Delta, United Airlines and Allegiant Air. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Allegiant Air
7.3
Good
725 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Mississippi. 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 Mississippi?

    Most people fly from Knoxville McGhee Tyson (TYS) if they book a flight from Knoxville to Mississippi. Knoxville McGhee Tyson is conveniently located just 11.3 mi from Knoxville’s city center.

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

    The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $106. However, be on the lookout for offers from Delta and United Airlines, as they are both options that can get you from Knoxville to Mississippi for a low price.

  • What are the most popular routes from Knoxville to Mississippi?

    While some choose either Knoxville McGhee Tyson - Baton Rouge Ryan or Knoxville McGhee Tyson - Mobile, Knoxville McGhee Tyson - Memphis is the most popular route from Knoxville to Mississippi.

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

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

  • How can I find direct flights from Knoxville to Mississippi?

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

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

    Yes. Cheapflights offers flight deals from Knoxville to Mississippi 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 Mississippi?

    Currently, January is the cheapest month in which you can book a flight from Knoxville to Mississippi (average of $371). Flying from Knoxville to Mississippi in March is currently the most expensive (average of $448). 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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Alternative routes for Knoxville to Mississippi

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Knoxville to Mississippi

Discover the top 2 airlines that operate flights from Knoxville to Mississippi. 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$228Average$308FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$356FlexibilityNo cancel feeOn-time71%

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