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Cheap flights from Knoxville to Gulfport from $249

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Gulfport departing on 2/18. 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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0 bags

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Find the cheapest flights from Knoxville to Gulfport

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:30 am - 9:41 amTYS-GPT
5h 11m1 stop
Delta Logo
10:30 am - 3:06 pmGPT-TYS
3h 36m1 stop
$249Delta
Find Deal
Wed, Feb 18 - Sat, Feb 21
American Airlines Logo
12:52 pm - 5:48 pmTYS-GPT
5h 56m1 stop
American Airlines Logo
6:48 pm - 11:50 pmGPT-TYS
4h 02m1 stop
$254American Airlines
Find Deal
Thu, Oct 23 - Sat, Oct 25
Delta Logo
5:30 am - 9:41 amTYS-GPT
5h 11m1 stop
Delta Logo
10:30 am - 3:06 pmGPT-TYS
3h 36m1 stop
$268Delta
Find Deal
Wed, Feb 18 - Sat, Feb 21
American Airlines Logo
8:04 pm - 11:57 pmTYS-GPT
4h 53m1 stop
American Airlines Logo
5:32 pm - 10:55 pmGPT-TYS
4h 23m1 stop
$363American Airlines
Find Deal
Mon, Dec 1 - Mon, Dec 8
American Airlines Logo
11:04 am - 5:33 pmTYS-GPT
7h 29m1 stop
American Airlines Logo
5:25 am - 5:35 pmGPT-TYS
11h 10m2 stops
$398American Airlines
Find Deal
Wed, Feb 18 - Sat, Feb 21
United Airlines Logo
10:51 am - 1:25 pmTYS-GPT
27h 34m2 stops
United Airlines Logo
5:25 pm - 11:43 pmGPT-TYS
5h 18m1 stop
$483United Airlines
Find Deal
Thu, Oct 23 - Sat, Oct 25
United Airlines Logo
5:45 am - 1:20 pmTYS-GPT
32h 35m2 stops
United Airlines Logo
5:11 pm - 11:44 pmGPT-TYS
5h 33m1 stop
$666United Airlines
Find Deal
Mon, Dec 1 - Mon, Dec 8
United Airlines Logo
5:45 am - 1:20 pmTYS-GPT
32h 35m2 stops
United Airlines Logo
5:11 pm - 10:13 amGPT-TYS
16h 02m2 stops
$796United Airlines
Find Deal
Mon, Dec 1 - Mon, Dec 8
United Airlines Logo
8:50 am - 7:55 pmTYS-GPT
12h 05m2 stops
United Airlines Logo
2:00 pm - 11:52 pmGPT-TYS
8h 52m2 stops
$903United Airlines
Find Deal
Thu, Oct 23 - Sat, Oct 25

Delta flights from Knoxville to Gulfport

Our best Delta deals on Knoxville to Gulfport flight tickets
Delta
Feb 18
TYS5:30 amKnoxville McGhee Tyson
5h 11m
1 stop
GPT9:41 amGulfport Biloxi Regional
Feb 21
GPT10:30 amGulfport Biloxi Regional
3h 36m
1 stop
TYS3:06 pmKnoxville McGhee Tyson
$249
Find similar
Delta
Feb 18
TYS5:30 amKnoxville McGhee Tyson
5h 11m
1 stop
GPT9:41 amGulfport Biloxi Regional
Feb 21
GPT10:30 amGulfport Biloxi Regional
3h 36m
1 stop
TYS3:06 pmKnoxville McGhee Tyson
$268
Find similar

American Airlines flights from Knoxville to Gulfport

Our best American Airlines deals on Knoxville to Gulfport flight tickets
American Airlines
Oct 23
TYS12:52 pmKnoxville McGhee Tyson
5h 56m
1 stop
GPT5:48 pmGulfport Biloxi Regional
Oct 25
GPT6:48 pmGulfport Biloxi Regional
4h 02m
1 stop
TYS11:50 pmKnoxville McGhee Tyson
$254
Find similar
American Airlines
Dec 1
TYS8:04 pmKnoxville McGhee Tyson
4h 53m
1 stop
GPT11:57 pmGulfport Biloxi Regional
Dec 8
GPT5:32 pmGulfport Biloxi Regional
4h 23m
1 stop
TYS10:55 pmKnoxville McGhee Tyson
$363
Find similar
American Airlines
Feb 18
TYS11:04 amKnoxville McGhee Tyson
7h 29m
1 stop
GPT5:33 pmGulfport Biloxi Regional
Feb 21
GPT5:25 amGulfport Biloxi Regional
11h 10m
2 stops
TYS5:35 pmKnoxville McGhee Tyson
$398
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 13, 2025.
Use the filters below to find and compare flights from Knoxville to Gulfport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Wed 2/18

5:30 am-9:41 am

1 stop5h 11m

Gulfport Biloxi Regional

Sat 2/21

10:30 am-3:06 pm

1 stop3h 36m

$249

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Thu 10/23

12:52 pm-5:48 pm

1 stop5h 56m

Gulfport Biloxi Regional

Sat 10/25

6:48 pm-11:50 pm

1 stop4h 02m

$254

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Wed 2/18

5:30 am-9:41 am

1 stop5h 11m

Gulfport Biloxi Regional

Sat 2/21

10:30 am-3:06 pm

1 stop3h 36m

$268

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Mon 12/1

8:04 pm-11:57 pm

1 stop4h 53m

Gulfport Biloxi Regional

Mon 12/8

5:32 pm-10:55 pm

1 stop4h 23m

$363

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Wed 2/18

11:04 am-5:33 pm

1 stop7h 29m

Gulfport Biloxi Regional

Sat 2/21

5:25 am-5:35 pm

2 stops11h 10m

$398

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Thu 10/23

10:51 am-1:25 pm

2 stops27h 34m

Gulfport Biloxi Regional

Sat 10/25

5:25 pm-11:43 pm

1 stop5h 18m

$483

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Mon 12/1

5:45 am-1:20 pm

2 stops32h 35m

Gulfport Biloxi Regional

Mon 12/8

5:11 pm-11:44 pm

1 stop5h 33m

$666

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Mon 12/1

5:45 am-1:20 pm

2 stops32h 35m

Gulfport Biloxi Regional

Mon 12/8

5:11 pm-10:13 am

2 stops16h 02m

$796

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Thu 10/23

8:50 am-7:55 pm

2 stops12h 05m

Gulfport Biloxi Regional

Sat 10/25

2:00 pm-11:52 pm

2 stops8h 52m

$903

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Gulfport from

How to get the cheapest flight ticket from Knoxville to Gulfport

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 Gulfport?

The cheapest month to fly to Gulfport from Knoxville is in June. Flight prices, which tend to average around $233, are often lower during this time because this is during the off-season. If you are unable to visit Gulfport during the month of June, then departing from Knoxville during the month February is also very affordable. Most momondo users find prices during this month for around $238.

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

The cheapest day to depart from Knoxville to Gulfport is on a Thursday when prices can be found for as low as $338. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Knoxville to Gulfport for around $613.

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

According to our data, the cheapest time of day to fly to Gulfport is in the evening. momondo users have found flights departing from Knoxville to Gulfport in the evening for as low as $362. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Gulfport is at noon when prices are around $519.

When to book flights from Knoxville to Gulfport

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

Cheap Knoxville to Gulfport (TYS to GPT) flight deals and tips

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

Direct flights

None
There are no direct flights from Knoxville to Gulfport. There are no popular flight routes from Knoxville to Gulfport.
Search flight deals

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

    Knoxville McGhee Tyson and Gulfport Biloxi Regional are 488.2 mi apart from one another. Flights usually cover this in 4h 53m, depending on flying conditions and air traffic around both airports.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Knoxville McGhee Tyson Airport to Gulfport Biloxi Regional Airport.

  • What documentation or ID do you need to fly to Gulfport Biloxi Regional Airport?

    The travel and health documents required for your trip to Gulfport Biloxi Regional Airport 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 Gulfport Biloxi Regional Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Knoxville to Gulfport

Compare and see reviews for airlines that fly from Knoxville to Gulfport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $228Free CancellationRating
7.2
11,046 reviews
Search American Airlines flights
DeltaPriceFrom $228Free CancellationRating
7.9
7,971 reviews
Search Delta flights

Traveling to a place near Gulfport?

Book flights to Gulfport if you plan to visit one of these locations
Biloxi
Ocean Springs
D'Iberville

Why use momondo?

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

It is quick and easy to find Knoxville to Gulfport 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 Gulfport that suits you.

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

Yes. momondo enables you to select and highlight flights to Gulfport from Knoxville with this policy.

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

Once all potential Knoxville to Gulfport 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 Gulfport right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Knoxville to Gulfport flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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