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Cheap flights from Gulfport to Knoxville from $130

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Gulfport to Knoxville departing on 6/25. 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 Gulfport to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:30 am - 11:09 am
GPT
-
TYS
3h 39m
1 stop
Delta Logo
5:40 am - 9:21 am
TYS
-
GPT
4h 41m
1 stop
$367Delta
Tue, Jun 16 - Wed, Jun 24
United Airlines Logo
2:00 pm - 9:30 pm
GPT
-
TYS
6h 30m
1 stop
United Airlines Logo
12:05 pm - 4:02 pm
TYS
-
GPT
4h 57m
1 stop
$374United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
2:00 pm - 9:45 pm
GPT
-
TYS
6h 45m
1 stop
United Airlines Logo
7:15 am - 1:24 pm
TYS
-
GPT
7h 09m
1 stop
$427United Airlines
Sat, Aug 22 - Wed, Aug 26
American Airlines Logo
6:38 pm - 11:47 pm
GPT
-
TYS
4h 09m
1 stop
American Airlines Logo
7:59 pm - 11:59 pm
TYS
-
GPT
5h 00m
1 stop
$447American Airlines
Sat, Jun 6 - Fri, Jun 12
American Airlines Logo
6:38 pm - 11:47 pm
GPT
-
TYS
4h 09m
1 stop
American Airlines Logo
7:59 pm - 11:59 pm
TYS
-
GPT
5h 00m
1 stop
$465American Airlines
Tue, Jun 16 - Wed, Jun 24
United Airlines Logo
5:15 pm - 8:48 pm
GPT
-
TYS
26h 33m
2 stops
United Airlines Logo
12:05 pm - 4:02 pm
TYS
-
GPT
4h 57m
1 stop
$514United Airlines
Sat, Aug 29 - Tue, Sep 1
United Airlines Logo
2:00 pm - 9:30 pm
GPT
-
TYS
6h 30m
1 stop
United Airlines Logo
7:15 am - 1:26 pm
TYS
-
GPT
7h 11m
1 stop
$516United Airlines
Sat, Aug 22 - Wed, Aug 26
United Airlines Logo
5:04 pm - 9:48 am
GPT
-
TYS
15h 44m
2 stops
United Airlines Logo
7:15 am - 1:24 pm
TYS
-
GPT
7h 09m
1 stop
$567United Airlines
Sat, Aug 22 - Wed, Aug 26
American Airlines Logo
7:04 am - 3:15 pm
GPT
-
TYS
7h 11m
1 stop
American Airlines Logo
7:59 pm - 12:01 am
TYS
-
GPT
5h 02m
1 stop
$611American Airlines
Thu, May 21 - Mon, May 25
United Airlines Logo
5:15 pm - 10:08 am
GPT
-
TYS
15h 53m
2 stops
United Airlines Logo
7:15 am - 1:26 pm
TYS
-
GPT
7h 11m
1 stop
$623United Airlines
Sat, Aug 22 - Wed, Aug 26

United Airlines flights from Gulfport to Knoxville

Our best United Airlines deals on Gulfport to Knoxville flight tickets
United Airlines
Aug 29
GPT2:00 pmGulfport Biloxi Regional
6h 30m
1 stop
TYS9:30 pmKnoxville McGhee Tyson
Sep 1
TYS12:05 pmKnoxville McGhee Tyson
4h 57m
1 stop
GPT4:02 pmGulfport Biloxi Regional
$374
United Airlines
Aug 22
GPT2:00 pmGulfport Biloxi Regional
6h 45m
1 stop
TYS9:45 pmKnoxville McGhee Tyson
Aug 26
TYS7:15 amKnoxville McGhee Tyson
7h 09m
1 stop
GPT1:24 pmGulfport Biloxi Regional
$427
United Airlines
Aug 29
GPT5:15 pmGulfport Biloxi Regional
26h 33m
2 stops
TYS8:48 pmKnoxville McGhee Tyson
Sep 1
TYS12:05 pmKnoxville McGhee Tyson
4h 57m
1 stop
GPT4:02 pmGulfport Biloxi Regional
$514

American Airlines flights from Gulfport to Knoxville

Our best American Airlines deals on Gulfport to Knoxville flight tickets
American Airlines
Jun 6
GPT6:38 pmGulfport Biloxi Regional
4h 09m
1 stop
TYS11:47 pmKnoxville McGhee Tyson
Jun 12
TYS7:59 pmKnoxville McGhee Tyson
5h 00m
1 stop
GPT11:59 pmGulfport Biloxi Regional
$447
American Airlines
Jun 16
GPT6:38 pmGulfport Biloxi Regional
4h 09m
1 stop
TYS11:47 pmKnoxville McGhee Tyson
Jun 24
TYS7:59 pmKnoxville McGhee Tyson
5h 00m
1 stop
GPT11:59 pmGulfport Biloxi Regional
$465
American Airlines
May 21
GPT7:04 amGulfport Biloxi Regional
7h 11m
1 stop
TYS3:15 pmKnoxville McGhee Tyson
May 25
TYS7:59 pmKnoxville McGhee Tyson
5h 02m
1 stop
GPT12:01 amGulfport Biloxi Regional
$611

momondo 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, momondo users made 832,500 searches. Data last updated May 11, 2026.
Use the filters below to find and compare flights from Gulfport to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Tue 6/16

6:30 am-11:09 am

1 stop3h 39m

Knoxville McGhee Tyson

Wed 6/24

5:40 am-9:21 am

1 stop4h 41m

$367

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Sat 8/29

2:00 pm-9:30 pm

1 stop6h 30m

Knoxville McGhee Tyson

Tue 9/1

12:05 pm-4:02 pm

1 stop4h 57m

$374

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Sat 8/22

2:00 pm-9:45 pm

1 stop6h 45m

Knoxville McGhee Tyson

Wed 8/26

7:15 am-1:24 pm

1 stop7h 09m

$427

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Sat 6/6

6:38 pm-11:47 pm

1 stop4h 09m

Knoxville McGhee Tyson

Fri 6/12

7:59 pm-11:59 pm

1 stop5h 00m

$447

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Tue 6/16

6:38 pm-11:47 pm

1 stop4h 09m

Knoxville McGhee Tyson

Wed 6/24

7:59 pm-11:59 pm

1 stop5h 00m

$465

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Sat 8/29

5:15 pm-8:48 pm

2 stops26h 33m

Knoxville McGhee Tyson

Tue 9/1

12:05 pm-4:02 pm

1 stop4h 57m

$514

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Sat 8/22

2:00 pm-9:30 pm

1 stop6h 30m

Knoxville McGhee Tyson

Wed 8/26

7:15 am-1:26 pm

1 stop7h 11m

$516

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Sat 8/22

5:04 pm-9:48 am

2 stops15h 44m

Knoxville McGhee Tyson

Wed 8/26

7:15 am-1:24 pm

1 stop7h 09m

$567

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Thu 5/21

7:04 am-3:15 pm

1 stop7h 11m

Knoxville McGhee Tyson

Mon 5/25

7:59 pm-12:01 am

1 stop5h 02m

$611

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Sat 8/22

5:15 pm-10:08 am

2 stops15h 53m

Knoxville McGhee Tyson

Wed 8/26

7:15 am-1:26 pm

1 stop7h 11m

$623

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Knoxville from

How to get the cheapest flight ticket from Gulfport to Knoxville

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 Knoxville?

The month of May is, on average, the cheapest month to fly to Knoxville from Gulfport, with most prices found around $0. If you aren’t able to travel during the month of May, then book flights to Knoxville from Gulfport during March instead. Flights to Knoxville in March, while not as cheap as those in May, still average around $0.

When to book flights from Gulfport to Knoxville

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

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

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

Fastest flight time

3h 35m

Direct flights

None
The fastest flight from Gulfport to Knoxville takes 3h 35m
There are no direct flights from Gulfport to Knoxville. There are no popular flight routes from Gulfport to Knoxville.
Search flight deals

Frequently asked questions about flying from Gulfport to Knoxville

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

    Gulfport Biloxi Regional and Knoxville McGhee Tyson are 488.2 mi apart from one another. Typically, this will take 3h 35m by plane in normal conditions.

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

    Prices for flights from Gulfport Biloxi Regional Airport to Knoxville McGhee Tyson Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Gulfport Biloxi Regional Airport to Knoxville McGhee Tyson Airport.

  • What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

    The travel and health documents you'll need for your trip to Knoxville McGhee Tyson Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Knoxville McGhee Tyson Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Gulfport to Knoxville

Compare and see reviews for airlines that fly from Gulfport to Knoxville with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $164Free CancellationRating
7.9
8,451 reviews
Search Delta flights
American AirlinesPriceFrom $228Free CancellationRating
7.1
11,667 reviews
Search American Airlines flights

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Pigeon Forge
Gatlinburg
Cherokee
Bryson City
Morristown
Corbin
Alcoa
Crossville
Maryville
Murphy
Oak Ridge
Newport
Lenoir City
Kodak
Dandridge
Clinton
Jefferson City
Rockford

Why use momondo?

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

Finding the right flight to Knoxville from Gulfport is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Knoxville quick and easy, saving you time and money.

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

Yes. All flights to Knoxville from Gulfport on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to Knoxville from Gulfport. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Knoxville from Gulfport are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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