Which layover airport offers the lowest fares from Knoxville to Gulfport?

Flights via Charlotte (CLT) offer the lowest average round-trip price of $313.

Which airport is the most popular layover for flights between Knoxville and Gulfport?

Atlanta (ATL) was the most common stop: 71% of momondo users choosing 1-stop flights on this route connected there.

What airlines fly to Gulfport?

Delta, American Airlines and Allegiant Air are the top three most popular airlines that fly to Gulfport from Knoxville according to our data. Delta is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Gulfport. Keep in mind that there are 4 different airlines that fly to Gulfport on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Knoxville to Gulfport?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 4h 35m.

What is the cheapest airline that flies from Knoxville McGhee Tyson to Gulfport Biloxi Regional?

American Airlines is the most popular carrier operating from Knoxville McGhee Tyson to Gulfport Biloxi Regional

Which layover airport has the shortest connection time from Knoxville to Gulfport?

Charlotte (CLT) has the shortest average layover time for this route: 2h 17m.

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?

As of November 2025, there are 2 operators available to choose from 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.

$216 Cheap Flights from Knoxville to Gulfport in 2025/26

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11:58 am - 2:11 pmTYS-GPT

3h 13m1 stop

10:21 am - 3:21 pmGPT-TYS

4h 00m1 stop

$229Delta

Find Deal

Sat, Jan 24 - Wed, Jan 28

6:30 am - 9:53 pmTYS-GPT

16h 23m2 stops

10:21 am - 3:21 pmGPT-TYS

4h 00m1 stop

$372Delta

Find Deal

Sat, Jan 24 - Wed, Jan 28

6:00 am - 7:15 pmTYS-GPT

14h 15m2 stops

7:55 pm - 9:53 pmGPT-TYS

24h 58m1 stop

$379Multiple Airlines

Find Deal

Sun, Dec 14 - Thu, Dec 18

6:30 am - 9:53 pmTYS-GPT

16h 23m2 stops

10:21 am - 3:21 pmGPT-TYS

4h 00m1 stop

$383Delta

Find Deal

Sat, Jan 24 - Wed, Jan 28

10:05 am - 1:34 pmTYS-GPT

4h 29m1 stop

6:00 pm - 11:46 pmGPT-TYS

4h 46m1 stop

$408Delta

Find Deal

Mon, Apr 13 - Mon, Apr 20

5:40 am - 9:50 amTYS-GPT

5h 10m1 stop

10:35 am - 2:52 pmGPT-TYS

3h 17m1 stop

$437Delta

Find Deal

Sun, Dec 14 - Thu, Dec 18

7:05 am - 9:59 amTYS-GPT

3h 54m1 stop

11:25 am - 6:14 pmGPT-TYS

5h 49m1 stop

$499Delta

Find Deal

Sun, Dec 21 - Sat, Jan 3

7:00 am - 7:42 pmTYS-GPT

13h 42m2 stops

2:00 pm - 5:37 pmGPT-TYS

26h 37m1 stop

$581United Airlines

Find Deal

Mon, Apr 13 - Mon, Apr 20

5:40 pm - 12:12 amTYS-GPT

7h 32m1 stop

4:48 pm - 11:47 pmGPT-TYS

5h 59m1 stop

$625American Airlines

Find Deal

Fri, Dec 26 - Mon, Dec 29

7:00 am - 7:42 pmTYS-GPT

13h 42m2 stops

2:00 pm - 10:08 amGPT-TYS

19h 08m2 stops

$627United Airlines

Find Deal

Mon, Apr 13 - Mon, Apr 20

Delta flights from Knoxville to Gulfport

Our best Delta deals on Knoxville to Gulfport flight tickets

Delta

Jan 24

TYS11:58 amKnoxville McGhee Tyson

3h 13m

1 stop

GPT2:11 pmGulfport Biloxi Regional

Jan 28

GPT10:21 amGulfport Biloxi Regional

4h 00m

1 stop

TYS3:21 pmKnoxville McGhee Tyson

$229

Find similar

Delta

Jan 24

TYS6:30 amKnoxville McGhee Tyson

16h 23m

2 stops

GPT9:53 pmGulfport Biloxi Regional

Jan 28

GPT10:21 amGulfport Biloxi Regional

4h 00m

1 stop

TYS3:21 pmKnoxville McGhee Tyson

$372

Find similar

Delta

Jan 24

TYS6:30 amKnoxville McGhee Tyson

16h 23m

2 stops

GPT9:53 pmGulfport Biloxi Regional

Jan 28

GPT10:21 amGulfport Biloxi Regional

4h 00m

1 stop

TYS3:21 pmKnoxville McGhee Tyson

$383

Find similar

United Airlines flights from Knoxville to Gulfport

Our best United Airlines deals on Knoxville to Gulfport flight tickets

United Airlines

Apr 13

TYS7:00 amKnoxville McGhee Tyson

13h 42m

2 stops

GPT7:42 pmGulfport Biloxi Regional

Apr 20

GPT2:00 pmGulfport Biloxi Regional

26h 37m

1 stop

TYS5:37 pmKnoxville McGhee Tyson

$581

Find similar

United Airlines

Apr 13

TYS7:00 amKnoxville McGhee Tyson

13h 42m

2 stops

GPT7:42 pmGulfport Biloxi Regional

Apr 20

GPT2:00 pmGulfport Biloxi Regional

19h 08m

2 stops

TYS10:08 amKnoxville McGhee Tyson

$627

Find similar

United Airlines

Dec 21

TYS6:45 amKnoxville McGhee Tyson

15h 52m

2 stops

GPT9:37 pmGulfport Biloxi Regional

Jan 3

GPT5:15 pmGulfport Biloxi Regional

5h 27m

1 stop

TYS11:42 pmKnoxville McGhee Tyson

$719

Find similar

Fly from

Fly to

Route

Depart

Return

Price

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Sat 1/24

11:58 am-2:11 pm

1 stop3h 13m

Gulfport Biloxi Regional

Wed 1/28

10:21 am-3:21 pm

1 stop4h 00m

$229

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Sat 1/24

6:30 am-9:53 pm

2 stops16h 23m

Gulfport Biloxi Regional

Wed 1/28

10:21 am-3:21 pm

1 stop4h 00m

$372

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Sun 12/14

6:00 am-7:15 pm

2 stops14h 15m

Gulfport Biloxi Regional

Thu 12/18

7:55 pm-9:53 pm

1 stop24h 58m

$379

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Sat 1/24

6:30 am-9:53 pm

2 stops16h 23m

Gulfport Biloxi Regional

Wed 1/28

10:21 am-3:21 pm

1 stop4h 00m

$383

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Mon 4/13

10:05 am-1:34 pm

1 stop4h 29m

Gulfport Biloxi Regional

Mon 4/20

6:00 pm-11:46 pm

1 stop4h 46m

$408

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Sun 12/14

5:40 am-9:50 am

1 stop5h 10m

Gulfport Biloxi Regional

Thu 12/18

10:35 am-2:52 pm

1 stop3h 17m

$437

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Sun 12/21

7:05 am-9:59 am

1 stop3h 54m

Gulfport Biloxi Regional

Sat 1/3

11:25 am-6:14 pm

1 stop5h 49m

$499

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Mon 4/13

7:00 am-7:42 pm

2 stops13h 42m

Gulfport Biloxi Regional

Mon 4/20

2:00 pm-5:37 pm

1 stop26h 37m

$581

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Fri 12/26

5:40 pm-12:12 am

1 stop7h 32m

Gulfport Biloxi Regional

Mon 12/29

4:48 pm-11:47 pm

1 stop5h 59m

$625

KnoxvilleGulfport

TYS - GPT

TYSGPT

Knoxville McGhee Tyson

Mon 4/13

7:00 am-7:42 pm

2 stops13h 42m

Gulfport Biloxi Regional

Mon 4/20

2:00 pm-10:08 am

2 stops19h 08m

$627

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

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

Fastest flight time	4h 53m
Direct flights	None

The fastest flight from Knoxville to Gulfport takes 4h 53m

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 3h 54m, 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?
As of November 2025, there are 2 operators available to choose from 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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Knoxville to Gulfport is Delta (56% of total bookings). The next most popular airline is American Airlines (44%).

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 Airlines	PriceFrom $228	Free Cancellation	Rating 7.2 11,042 reviews		Search American Airlines flights
Delta	PriceFrom $228	Free Cancellation	Rating 7.9 8,011 reviews		Search Delta flights

Biloxi

Ocean Springs

D'Iberville

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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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Cheap flights from Knoxville to Gulfport from $229

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 1/24. 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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Delta flights from Knoxville to Gulfport

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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?

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?

What is the cheapest airline that flies from Knoxville McGhee Tyson to Gulfport Biloxi Regional?

American Airlines is the most popular carrier operating from Knoxville McGhee Tyson to Gulfport Biloxi Regional

What airlines fly to Gulfport?

Which airport is the most popular layover for flights between Knoxville and Gulfport?

Atlanta (ATL) was the most common stop: 71% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Knoxville to Gulfport?

Flights via Charlotte (CLT) offer the lowest average round-trip price of $313.

Which layover airport has the shortest travel time from Knoxville to Gulfport?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 4h 35m.

Which layover airport has the shortest connection time from Knoxville to Gulfport?

Charlotte (CLT) has the shortest average layover time for this route: 2h 17m.

When to book flights from Knoxville to Gulfport

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

Direct flights

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

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

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?

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

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

Traveling to a place near Gulfport?

Why use momondo?

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

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

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

I’m not ready to book a flight from Knoxville to Gulfport right now. Can momondo alert me if prices change?

An easier way to manage your Gulfport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

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