HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Gulfport

$236+ Cheap flights from Knoxville to Gulfport (TYS - GPT)

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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — GPT
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 Knoxville to Gulfport 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 Knoxville to Gulfport

Cheapest flights from Knoxville to Gulfport
Explore the most affordable flight options available from Knoxville to Gulfport. 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 12/9. 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 12/219:08 amTYS - GPT
2 stops24h 51mMultiple Airlines
Sun 12/287:50 pmGPT - TYS
1 stop13h 25mMultiple Airlines
Deal found 12/9$441
This American Airlines deal was found by Cheapflights users on 12/9. 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.
Sun 12/215:40 pmTYS - GPT
1 stop7h 32mAmerican Airlines
Sun 12/284:48 pmGPT - TYS
1 stop4h 10mAmerican Airlines
Deal found 12/9$545
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.
Sun 12/146:40 amTYS - GPT
1 stop6h 47mAmerican Airlines
Tue 12/165:32 pmGPT - TYS
1 stop4h 23mAmerican Airlines
Deal found 12/10$677
This United Airlines deal was found by Cheapflights users on 12/9. 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.
Sun 12/216:45 amTYS - GPT
2 stops15h 52mUnited Airlines
Sun 12/285:15 pmGPT - TYS
2 stops28h 24mUnited Airlines
Deal found 12/9$783

Find flight deals from Knoxville to Gulfport

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

$289
(United Airlines)

One-way from

$236
(United Airlines)

Popular in

July

Cheapest in

June

Average price

$288
Provider with most accurate pricing for Knoxville McGhee Tyson-Gulfport Biloxi Regional flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Gulfport Biloxi Regional flights.
Search Deals
From Knoxville McGhee Tyson to Gulfport Biloxi Regional
Search Deals
One-way flight from Knoxville McGhee Tyson to Gulfport Biloxi Regional
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($21 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 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 Knoxville to Gulfport 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 Knoxville to Gulfport that are best for you.

Fly from

Knoxville

Fly to

Gulfport

Route

Depart

Return

Price

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Sat 1/10

6:59 am-1:22 pm

1 stop7h 23m

Gulfport Biloxi Regional

Tue 1/13

4:42 pm-11:44 pm

1 stop6h 02m

$289

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Tue 3/3

5:30 am-9:24 am

1 stop4h 54m

Gulfport Biloxi Regional

Sat 3/7

10:25 am-3:15 pm

1 stop3h 50m

$298

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Sat 2/7

5:40 am-9:33 am

1 stop4h 53m

Gulfport Biloxi Regional

Mon 2/16

6:00 pm-11:52 pm

1 stop4h 52m

$383

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Fri 4/17

5:30 am-9:37 am

1 stop5h 07m

Gulfport Biloxi Regional

Sun 4/19

6:00 am-11:06 am

1 stop4h 06m

$417

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Tue 3/3

7:05 am-1:20 pm

1 stop7h 15m

Gulfport Biloxi Regional

Sat 3/7

4:55 pm-9:19 am

2 stops15h 24m

$473

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Thu 12/25

9:05 am-4:03 pm

1 stop7h 58m

$236

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Tue 12/30

6:33 pm-7:10 pm

3 stops49h 37m

$267

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Thu 12/25

1:10 pm-6:11 pm

2 stops30h 01m

$335

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Tue 12/30

8:30 am-12:01 pm

1 stop4h 31m

$383

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Tue 12/30

5:45 am-9:37 pm

2 stops16h 52m

$488

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from Knoxville to Gulfport

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

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

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

Currently, August is the cheapest month in which you can book a flight from Knoxville to Gulfport (average of $130). Flying from Knoxville to Gulfport in December is currently the most expensive (average of $245). 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 GPT?

Find hourly flight availability from Knoxville to Gulfport. 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.

It’s typically best to fly out from Knoxville to Gulfport in the evening. Doing so could potentially save you 30% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Gulfport

Get insights into the airlines that provide service to Gulfport. 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 Gulfport. Reviews last updated December 12, 2025.
See what other customers who have flown with Delta and American Airlines from Knoxville to Gulfport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

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
8,007 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

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
8,007 reviews

Boarding

8.1

Food

7.3

Entertainment

7.9

Crew

8.5

Comfort

7.9

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 Knoxville to Gulfport. 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 Knoxville to Gulfport?

    A quick flight from Knoxville to Gulfport can take about 4h 54m. United Airlines provides one of the quickest options available for as low as $298. Airlines will cover 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 Knoxville to Gulfport round-trip?

    Cheapflights users have booked flights from Knoxville to Gulfport round-trip from $228. Another airline that can offer you cheap pricing is Delta. You may be able to fly from Knoxville to Gulfport for 29% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Knoxville to Gulfport (average of $130). Flying from Knoxville to Gulfport in December is currently the most expensive (average of $245). 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 Gulfport?

Book flights to Gulfport if you plan to visit one of these locations
Ocean Springs

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.

Top 2 airlines flying from Knoxville to Gulfport

Discover the top 2 airlines that operate flights from Knoxville to Gulfport. 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$228Average$323FlexibilityNo cancel feeOn-time71%
DeltaCheapest$228Average$301FlexibilityNo 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.