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$210+ Cheap flights from Gulfport to Knoxville (GPT - TYS)

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 6/22. Fares are subject to change and may not be available on all flights or dates of travel.
GPT — TYS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Gulfport to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Gulfport (GPT) to Knoxville (TYS). 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 June 12, 2025.

Round-trip from

$269
(Delta)

One-way from

$210
(Delta)

Popular in

March

Cheapest in

August

Average price

$358
From Gulfport Biloxi Regional to Knoxville McGhee Tyson
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One-way flight from Gulfport Biloxi Regional to Knoxville McGhee Tyson
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Highest demand for flights based on searches. 17% potential increase in price ($89 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Gulfport to Knoxville

Cheapest flights from Gulfport to Knoxville
Explore the most affordable flight options available from Gulfport to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/122:06 pmGPT - TYS
1 stop5h 00mDelta
Wed 8/135:45 amTYS - GPT
1 stop3h 59mDelta
Deal found 6/10$269
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 6/1312:44 pmGPT - TYS
1 stop5h 17mAmerican Airlines
Fri 6/207:53 pmTYS - GPT
1 stop5h 04mAmerican Airlines
Deal found 6/10$279
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/45:25 pmGPT - TYS
1 stop5h 02mUnited Airlines
Thu 8/77:00 amTYS - GPT
1 stop7h 28mUnited Airlines
Deal found 6/10$359
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/312:55 pmGPT - TYS
1 stop20h 16mMultiple Airlines
Sun 7/66:00 amTYS - GPT
2 stops35h 57mMultiple Airlines
Deal found 6/10$564

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Gulfport to Knoxville that are best for you.

Fly from

Gulfport

Fly to

Knoxville

Route

Depart

Return

Price

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Tue 8/12

2:06 pm-8:06 pm

1 stop5h 00m

Knoxville McGhee Tyson

Wed 8/13

5:45 am-8:44 am

1 stop3h 59m

$269

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Thu 8/14

12:43 pm-7:45 pm

1 stop6h 02m

Knoxville McGhee Tyson

Sun 8/17

8:25 pm-11:59 pm

1 stop4h 34m

$294

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Mon 8/4

5:25 pm-11:27 pm

1 stop5h 02m

Knoxville McGhee Tyson

Thu 8/7

7:00 am-1:28 pm

1 stop7h 28m

$359

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Thu 7/3

12:55 pm-10:11 am

1 stop20h 16m

Knoxville McGhee Tyson

Sun 7/6

6:00 am-4:57 pm

2 stops35h 57m

$564

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Sun 6/22

6:00 am-11:08 am

1 stop4h 08m

$210

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Sun 6/22

12:55 pm-8:04 am

2 stops18h 09m

$269

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Sun 11/9

4:47 pm-11:50 pm

1 stop6h 03m

$330

GulfportKnoxville

GPT - TYS

GPTTYS

Gulfport Biloxi Regional

Sun 11/9

5:15 pm-11:59 pm

2 stops29h 44m

$538

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Gulfport to Knoxville

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

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

Currently, January is the cheapest month in which you can book a flight from Gulfport to Knoxville (average of $296). Flying from Gulfport to Knoxville in March is currently the most expensive (average of $376). 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 GPT to TYS?

Find hourly flight availability from Gulfport to Knoxville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Gulfport to Knoxville, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 23% versus a flight in the morning.

Rainfall in Knoxville by month

Plan your trip to Knoxville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Knoxville ranges from 2.7 - 4.8 inches per month. March is typically the wettest month, when rainfall can reach 4.8 in. October is typically the driest time to visit Knoxville when rainfall is around 2.7 in.

Temperature in Knoxville by month

Plan your trip to Knoxville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Knoxville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated June 12, 2025.
Read through reviews of airlines operating flights from Gulfport to Knoxville, such as Delta, United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Gulfport to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Gulfport to Knoxville round-trip?

    Cheapflights users have booked flights from Gulfport to Knoxville round-trip from $269. Other airlines that can offer you cheap pricing are American Airlines, from $294, and United Airlines, from $359. Delta is priced at 34% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Gulfport to Knoxville one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $210. American Airlines flights start at $330 while deals on United Airlines start at $538 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Gulfport to Knoxville (average of $296). Flying from Gulfport to Knoxville in March is currently the most expensive (average of $376). 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
Morristown
Cherokee
Corbin
Maryville
Oak Ridge
Alcoa
Murphy

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Top 2 airlines flying from Gulfport to Knoxville

Discover the top 2 airlines that operate flights from Gulfport to Knoxville. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$218Average$298FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$238Average$388FlexibilityNo cancel feeOn-time71%

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