HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Knoxville

$153+ Cheap flights from Gulfport to Knoxville (GPT - TYS)

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 12/19. Fares are subject to change and may not be available on all flights or dates of travel.
GPT — TYS
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Gulfport to Knoxville 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.

Cheap flight deals from Gulfport to Knoxville

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

This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:51 pmGPT - TYS
1 stop25h 43mMultiple Airlines
Wed 12/245:05 pmTYS - GPT
1 stop27h 05mMultiple Airlines
Deal found 12/10$284
This Kiwi.com deal was found by Cheapflights users on 12/11. 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.
Sun 12/217:55 pmGPT - TYS
1 stop24h 58mMultiple Airlines
Wed 12/245:44 pmTYS - GPT
2 stops40h 15mMultiple Airlines
Deal found 12/11$327
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/187:55 pmGPT - TYS
1 stop13h 37mMultiple Airlines
Wed 12/245:05 pmTYS - GPT
1 stop27h 05mMultiple Airlines
Deal found 12/10$361
This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/196:51 pmGPT - TYS
1 stop25h 43mMultiple Airlines
Thu 12/255:21 pmTYS - GPT
1 stop16h 38mMultiple Airlines
Deal found 12/10$439
This American Airlines deal was found by Cheapflights users on 12/11. 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.
Mon 12/2212:41 pmGPT - TYS
2 stops10h 57mAmerican Airlines
Thu 12/257:00 amTYS - GPT
1 stop6h 01mAmerican Airlines
Deal found 12/11$477
This Delta deal was found by Cheapflights users on 12/10. 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.
Thu 12/182:53 pmGPT - TYS
1 stop2h 59mDelta
Thu 12/2511:15 amTYS - GPT
1 stop5h 30mDelta
Deal found 12/10$509
This Kiwi.com deal was found by Cheapflights users on 12/11. 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.
Sun 12/217:55 pmGPT - TYS
1 stop24h 58mMultiple Airlines
Thu 12/251:10 pmTYS - GPT
2 stops30h 01mMultiple Airlines
Deal found 12/11$514
This American Airlines deal was found by Cheapflights users on 12/10. 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.
Thu 12/1812:41 pmGPT - TYS
1 stop6h 00mAmerican Airlines
Wed 12/2410:09 amTYS - GPT
1 stop7h 05mAmerican Airlines
Deal found 12/10$516

Find flight deals from Gulfport to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Gulfport (GPT) to Knoxville (TYS). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$269
(Delta)

One-way from

$153
(Kiwi.com)

Popular in

March

Cheapest in

August

Average price

$437
Provider with most accurate pricing for Gulfport Biloxi Regional-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Gulfport Biloxi Regional-Knoxville McGhee Tyson flights.
Search Deals
From Gulfport Biloxi Regional to Knoxville McGhee Tyson
Search Deals
One-way flight from Gulfport Biloxi Regional to Knoxville McGhee Tyson
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($151 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Gulfport 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, Cheapflights users made 2,558,603 searches. Data last updated December 12, 2025.
Use the filters below to find and compare flights from Gulfport to Knoxville that are best for you.

Fly from

Gulfport

Fly to

Knoxville

Route

Depart

Return

Price

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Tue 1/6

5:29 pm-10:54 pm

1 stop4h 25m

Knoxville McGhee Tyson

Tue 1/13

5:17 pm-10:41 pm

1 stop6h 24m

$269

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Sat 1/31

5:13 pm-11:44 pm

1 stop5h 31m

Knoxville McGhee Tyson

Wed 2/4

9:20 am-3:58 pm

1 stop7h 38m

$372

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Tue 1/6

4:42 pm-11:44 pm

1 stop6h 02m

Knoxville McGhee Tyson

Tue 1/13

1:59 pm-1:22 pm

2 stops24h 23m

$473

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Mon 12/22

12:41 pm-12:38 am

2 stops10h 57m

Knoxville McGhee Tyson

Thu 12/25

7:00 am-12:01 pm

1 stop6h 01m

$477

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Wed 12/24

12:35 pm-7:41 pm

1 stop6h 06m

Knoxville McGhee Tyson

Fri 12/26

7:00 am-12:01 pm

1 stop6h 01m

$516

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Fri 12/19

6:51 pm-9:34 pm

1 stop25h 43m

$153

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Thu 12/18

7:55 pm-10:32 am

1 stop13h 37m

$224

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Wed 12/17

2:53 pm-6:58 pm

1 stop3h 05m

$339

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Wed 12/17

5:32 pm-10:55 pm

1 stop4h 23m

$339

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from Gulfport to Knoxville

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 Gulfport to Knoxville in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Gulfport-Knoxville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Gulfport-Knoxville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Gulfport-Knoxville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Gulfport-Knoxville flights, Cheapflights users trust eDreams the most. eDreams 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 Gulfport-Knoxville 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 Gulfport to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Gulfport 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 Gulfport to Knoxville

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

Currently, August is the cheapest month in which you can book a flight from Gulfport to Knoxville (average of $149). Flying from Gulfport to Knoxville in November is currently the most expensive (average of $268). 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 GPT to TYS?

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

When flying from Gulfport to Knoxville, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 56% versus a flight at noon.

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated December 12, 2025.
Read through reviews of airlines operating flights from Gulfport to Knoxville, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,008 reviews

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.1

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Gulfport to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Gulfport to Knoxville?

    A quick flight from Gulfport to Knoxville can take about 4h 25m. American Airlines provides one of the quickest options available for as low as $269. Gulfport and Knoxville are separated by a distance of 474 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Gulfport to Knoxville round-trip?

    Cheapflights users have booked flights from Gulfport to Knoxville round-trip from $153. Another airline that can offer you cheap pricing is Delta. American Airlines is priced at 62% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Gulfport to Knoxville (average of $149). Flying from Gulfport to Knoxville in November is currently the most expensive (average of $268). 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

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Cherokee
Crossville
Corbin
Morristown
Bryson City
Alcoa
Oak Ridge
Murphy

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Gulfport to Knoxville

See prices for flight routes from nearby airports that may be better suited for you.
Memphis to Nashville flights
Baton Rouge to Knoxville flights
Memphis to Knoxville flights
Jackson to Nashville flights
Mobile to Nashville flights
Baton Rouge to Nashville flights
Jackson to Knoxville flights
Gulfport to Nashville flights
Mobile to Memphis flights
Baton Rouge to Memphis flights
Meridian to Nashville flights
Jackson to Memphis flights
Memphis to Chattanooga flights
Jackson to Chattanooga flights
Alexandria to Nashville flights
Laurel to Nashville flights
Gulfport to Chattanooga flights
Baton Rouge to Chattanooga flights
Mobile to Chattanooga flights
Baton Rouge to Blountville flights
Jackson to Blountville flights
Columbus to Memphis flights
Mobile to Blountville flights
Alexandria to Chattanooga flights

Top 2 airlines flying from Gulfport to Knoxville

Discover the top 2 airlines that operate flights from Gulfport to Knoxville. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$153Average$338FlexibilityNo cancel feeOn-time71%
DeltaCheapest$164Average$358FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.