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Cheap flights from Knoxville to Gulfport from $155

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 Gulfport departing on 6/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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
5:40 am - 9:21 am
TYS
-
GPT
4h 41m
1 stop
Delta Logo
6:30 am - 11:05 am
GPT
-
TYS
3h 35m
1 stop
$367Delta
Tue, Jun 30 - Tue, Jul 7
Delta Logo
5:40 am - 9:21 am
TYS
-
GPT
4h 41m
1 stop
Delta Logo
6:30 am - 11:05 am
GPT
-
TYS
3h 35m
1 stop
$389Delta
Tue, Jun 30 - Tue, Jul 7
American Airlines Logo
6:07 pm - 12:01 am
TYS
-
GPT
6h 54m
1 stop
American Airlines Logo
6:38 pm - 11:47 pm
GPT
-
TYS
4h 09m
1 stop
$402American Airlines
Fri, May 29 - Mon, Jun 1
Delta Logo
5:40 am - 9:21 am
TYS
-
GPT
4h 41m
1 stop
Delta Logo
5:56 pm - 11:54 pm
GPT
-
TYS
4h 58m
1 stop
$409Delta
Tue, Jun 16 - Tue, Jun 23
American Airlines Logo
6:10 pm - 11:56 pm
TYS
-
GPT
6h 46m
1 stop
American Airlines Logo
6:35 pm - 11:51 pm
GPT
-
TYS
4h 16m
1 stop
$493American Airlines
Tue, Jul 21 - Fri, Jul 24
American Airlines Logo
1:00 pm - 6:07 pm
TYS
-
GPT
6h 07m
1 stop
American Airlines Logo
6:35 pm - 11:51 pm
GPT
-
TYS
4h 16m
1 stop
$515American Airlines
Tue, Jul 21 - Wed, Jul 22
American Airlines Logo
5:00 am - 10:11 am
TYS
-
GPT
6h 11m
1 stop
American Airlines Logo
6:35 pm - 11:51 pm
GPT
-
TYS
4h 16m
1 stop
$546American Airlines
Tue, Jul 7 - Sat, Jul 11
American Airlines Logo
1:00 pm - 11:56 pm
TYS
-
GPT
11h 56m
2 stops
American Airlines Logo
6:35 pm - 11:51 pm
GPT
-
TYS
4h 16m
1 stop
$562American Airlines
Tue, Jul 7 - Sat, Jul 11
United Airlines Logo
12:45 pm - 1:24 pm
TYS
-
GPT
25h 39m
1 stop
United Airlines Logo
2:00 pm - 9:45 pm
GPT
-
TYS
6h 45m
1 stop
$568United Airlines
Wed, Aug 19 - Sat, Aug 22
American Airlines Logo
6:07 pm - 11:59 pm
TYS
-
GPT
6h 52m
1 stop
American Airlines Logo
6:38 pm - 11:47 pm
GPT
-
TYS
4h 09m
1 stop
$583American Airlines
Fri, Jun 5 - Thu, Jun 11

United Airlines flights from Knoxville to Gulfport

Our best United Airlines deals on Knoxville to Gulfport flight tickets
United Airlines
Aug 19
TYS12:45 pmKnoxville McGhee Tyson
25h 39m
1 stop
GPT1:24 pmGulfport Biloxi Regional
Aug 22
GPT2:00 pmGulfport Biloxi Regional
6h 45m
1 stop
TYS9:45 pmKnoxville McGhee Tyson
$568
United Airlines
Aug 19
TYS6:02 pmKnoxville McGhee Tyson
20h 22m
2 stops
GPT1:24 pmGulfport Biloxi Regional
Aug 22
GPT2:00 pmGulfport Biloxi Regional
6h 45m
1 stop
TYS9:45 pmKnoxville McGhee Tyson
$622
United Airlines
May 20
TYS7:00 amKnoxville McGhee Tyson
15h 47m
2 stops
GPT9:47 pmGulfport Biloxi Regional
May 24
GPT5:19 pmGulfport Biloxi Regional
4h 53m
1 stop
TYS11:12 pmKnoxville McGhee Tyson
$659

American Airlines flights from Knoxville to Gulfport

Our best American Airlines deals on Knoxville to Gulfport flight tickets
American Airlines
Jul 21
TYS6:10 pmKnoxville McGhee Tyson
6h 46m
1 stop
GPT11:56 pmGulfport Biloxi Regional
Jul 24
GPT6:35 pmGulfport Biloxi Regional
4h 16m
1 stop
TYS11:51 pmKnoxville McGhee Tyson
$493
American Airlines
Jul 21
TYS1:00 pmKnoxville McGhee Tyson
6h 07m
1 stop
GPT6:07 pmGulfport Biloxi Regional
Jul 22
GPT6:35 pmGulfport Biloxi Regional
4h 16m
1 stop
TYS11:51 pmKnoxville McGhee Tyson
$515
American Airlines
Jul 7
TYS5:00 amKnoxville McGhee Tyson
6h 11m
1 stop
GPT10:11 amGulfport Biloxi Regional
Jul 11
GPT6:35 pmGulfport Biloxi Regional
4h 16m
1 stop
TYS11:51 pmKnoxville McGhee Tyson
$546

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 May 20, 2026.
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

Cheapest round-trip
Quickest round-trip

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Tue 6/30

5:40 am-9:21 am

1 stop4h 41m

Gulfport Biloxi Regional

Tue 7/7

6:30 am-11:05 am

1 stop3h 35m

$367

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Tue 6/30

5:40 am-9:21 am

1 stop4h 41m

Gulfport Biloxi Regional

Tue 7/7

6:30 am-11:05 am

1 stop3h 35m

$389

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Fri 5/29

6:07 pm-12:01 am

1 stop6h 54m

Gulfport Biloxi Regional

Mon 6/1

6:38 pm-11:47 pm

1 stop4h 09m

$402

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Tue 6/16

5:40 am-9:21 am

1 stop4h 41m

Gulfport Biloxi Regional

Tue 6/23

5:56 pm-11:54 pm

1 stop4h 58m

$409

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Tue 7/21

6:10 pm-11:56 pm

1 stop6h 46m

Gulfport Biloxi Regional

Fri 7/24

6:35 pm-11:51 pm

1 stop4h 16m

$493

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Tue 7/21

1:00 pm-6:07 pm

1 stop6h 07m

Gulfport Biloxi Regional

Wed 7/22

6:35 pm-11:51 pm

1 stop4h 16m

$515

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Tue 7/7

5:00 am-10:11 am

1 stop6h 11m

Gulfport Biloxi Regional

Sat 7/11

6:35 pm-11:51 pm

1 stop4h 16m

$546

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Tue 7/7

1:00 pm-11:56 pm

2 stops11h 56m

Gulfport Biloxi Regional

Sat 7/11

6:35 pm-11:51 pm

1 stop4h 16m

$562

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Wed 8/19

12:45 pm-1:24 pm

1 stop25h 39m

Gulfport Biloxi Regional

Sat 8/22

2:00 pm-9:45 pm

1 stop6h 45m

$568

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Fri 6/5

6:07 pm-11:59 pm

1 stop6h 52m

Gulfport Biloxi Regional

Thu 6/11

6:38 pm-11:47 pm

1 stop4h 09m

$583

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 typical price of a round-trip flight between Knoxville and Gulfport?

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 $308, 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 January is also very affordable. Most momondo users find prices during this month for around $319.

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

Fastest flight time

3h 18m

Direct flights

None
The fastest flight from Knoxville to Gulfport takes 3h 18m
There are no direct flights from Knoxville to Gulfport. There are no popular flight routes from Knoxville to Gulfport.
Search flight deals

Frequently asked questions about flying from Knoxville to Gulfport

  • 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 3h 18m, 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
DeltaPriceFrom $228Free CancellationRating
7.9
8,454 reviews
Search Delta flights
American AirlinesPriceFrom $233Free CancellationRating
7.1
11,642 reviews
Search American Airlines 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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