$116+ Cheap flights from Gulfport to Knoxville (GPT - TYS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/22. Fares are subject to change and may not be available on all flights or dates of travel.
GPT — TYS
Nov 25 — Dec 21
Round-trip
1 adult, Economy
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Find cheap flights from Gulfport to Knoxville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Gulfport to Knoxville
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Best
Last-minute
One-way
Cheapest flights from Gulfport to KnoxvilleExplore 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 October 26, 2026.
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 October 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:46 pm -
2 stops21h 28m
Thu 11/59:28 pm -
1 stop12h 23m
Deal found 10/21![Multiple Airlines logo]()
$327
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Tue 11/175:32 pm -
1 stop4h 16m
Fri 11/206:50 am -
1 stop4h 26m
Deal found 10/21![American Airlines logo]()
$401
This Delta deal was found by Cheapflights users on 10/24. 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 12/156:15 am -
1 stop4h 12m
Wed 12/165:40 am -
1 stop4h 39m
Deal found 10/24![Delta logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:45 pm -
1 stop16h 04m
Sun 11/157:30 am -
2 stops12h 35m
Deal found 10/21![Multiple Airlines logo]()
$434
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:45 pm -
1 stop15h 03m
Wed 11/256:30 am -
1 stop13h 35m
Deal found 10/24![Multiple Airlines logo]()
$435
This Delta deal was found by Cheapflights users on 10/21. 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.
Thu 11/1210:04 am -
1 stop4h 11m
Sun 11/155:40 am -
1 stop4h 39m
Deal found 10/21![Delta logo]()
$437
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:45 pm -
1 stop15h 03m
Thu 11/2612:56 pm -
2 stops20h 55m
Deal found 10/24![Multiple Airlines logo]()
$459
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 11/125:31 pm -
1 stop5h 27m
Sun 11/158:04 pm -
1 stop4h 55m
Deal found 10/21![American Airlines logo]()
$465
This American Airlines deal was found by Cheapflights users on 10/25. 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.
Mon 12/215:06 pm -
1 stop5h 47m
Mon 12/288:01 pm -
1 stop4h 56m
Deal found 10/25![American Airlines logo]()
$475
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/227:45 pm -
1 stop26h 44m
Sun 11/296:30 am -
1 stop9h 43m
Deal found 10/25![Multiple Airlines logo]()
$543
Best flights from Gulfport to KnoxvilleDiscover carefully curated flight deals from Gulfport to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
Discover carefully curated flight deals from Gulfport to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
This Delta deal was found by Cheapflights users on 10/23. 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.
Mon 2/86:00 pm -
1 stop4h 46m
Sun 2/1410:05 am -
1 stop4h 30m
Deal found 10/23![Delta logo]()
$353
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 11/125:31 pm -
1 stop5h 27m
Sun 11/158:04 pm -
1 stop4h 55m
Deal found 10/21![American Airlines logo]()
$465
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Sat 1/304:55 pm -
2 stops16h 15m
Wed 2/36:30 am -
1 stop7h 54m
Deal found 10/23![United Airlines logo]()
$617
This Delta deal was found by Cheapflights users on 10/21. 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.
Thu 11/1210:04 am -
1 stop4h 11m
Sun 11/155:40 am -
1 stop4h 39m
Deal found 10/21![Delta logo]()
$437
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Tue 11/171:54 pm -
1 stop7h 03m
Fri 11/204:30 pm -
2 stops21h 48m
Deal found 10/21![United Airlines logo]()
$634
Last-minute flights from Gulfport to KnoxvilleDiscover last-minute flight deals from Gulfport to Knoxville. Data last updated October 26, 2026 and is based on user searches.
Discover last-minute flight deals from Gulfport to Knoxville. Data last updated October 26, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:46 pm -
2 stops21h 28m
Thu 11/59:28 pm -
1 stop12h 23m
Deal found 10/21![Multiple Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:45 pm -
1 stop16h 04m
Sun 11/157:30 am -
2 stops12h 35m
Deal found 10/21![Multiple Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 10/21. 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.
Thu 11/1210:04 am -
1 stop4h 11m
Sun 11/155:40 am -
1 stop4h 39m
Deal found 10/21![Delta logo]()
$437
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Thu 11/125:31 pm -
1 stop5h 27m
Sun 11/158:04 pm -
1 stop4h 55m
Deal found 10/21![American Airlines logo]()
$465
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Tue 11/175:32 pm -
1 stop4h 16m
Fri 11/206:50 am -
1 stop4h 26m
Deal found 10/21![American Airlines logo]()
$401
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:45 pm -
1 stop15h 03m
Wed 11/256:30 am -
1 stop13h 35m
Deal found 10/24![Multiple Airlines logo]()
$435
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:45 pm -
1 stop15h 03m
Thu 11/2612:56 pm -
2 stops20h 55m
Deal found 10/24![Multiple Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 10/24. 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.
Thu 11/196:04 pm -
1 stop4h 55m
Sat 11/288:35 am -
1 stop9h 44m
Deal found 10/24![Delta logo]()
$563
This Kiwi.com deal was found by Cheapflights users on 10/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:46 pm -
2 stops20h 56m
Wed 11/256:30 am -
1 stop13h 35m
Deal found 10/24![Multiple Airlines logo]()
$567
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/227:45 pm -
1 stop26h 44m
Sun 11/296:30 am -
1 stop9h 43m
Deal found 10/25![Multiple Airlines logo]()
$543
One-way flights from Gulfport to KnoxvilleSearch for one-way flight options from Gulfport to Knoxville. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
Search for one-way flight options from Gulfport to Knoxville. Find affordable one-way fares based on user searches. Data last updated October 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/227:45 pm -
1 stop26h 44m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$116
This Delta deal was found by Cheapflights users on 10/21. 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.
Mon 11/236:04 pm -
1 stop3h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Delta logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 10/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:46 pm -
3 stops27h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$237
This American Airlines deal was found by Cheapflights users on 10/21. 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.
Tue 11/2410:50 am -
2 stops9h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![American Airlines logo]()
$579
Find 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 October 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $315 (American Airlines) |
One-way from | $116 (Kiwi.com) |
Popular in | February |
Cheapest in | April |
Average price | $726 |
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 7,457,451 searches. Data last updated October 26, 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
Cheapest round-trip
GulfportKnoxville
GPT Gulfport Biloxi Regional - TYS Knoxville McGhee Tyson
GPTTYS
Gulfport Biloxi Regional
Tue 11/24
6:26 am-11:28 am
1 stop4h 02m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$158
GulfportKnoxville
GPT Gulfport Biloxi Regional - TYS Knoxville McGhee Tyson
GPTTYS
Gulfport Biloxi Regional
Mon 11/23
1:54 pm-9:57 pm
1 stop7h 03m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$158
Quickest round-trip
GulfportKnoxville
GPT Gulfport Biloxi Regional - TYS Knoxville McGhee Tyson
GPTTYS
Gulfport Biloxi Regional
Mon 11/23
6:04 pm-10:22 pm
1 stop3h 18m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$158
GulfportKnoxville
GPT Gulfport Biloxi Regional - TYS Knoxville McGhee Tyson
GPTTYS
Gulfport Biloxi Regional
Sun 11/22
7:45 pm-11:35 pm
2 stops26h 50m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$218
GulfportKnoxville
GPT Gulfport Biloxi Regional - TYS Knoxville McGhee Tyson
GPTTYS
Gulfport Biloxi Regional
Mon 11/23
6:46 pm-10:48 am
3 stops39h 02m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$238
GulfportKnoxville
GPT Gulfport Biloxi Regional - TYS Knoxville McGhee Tyson
GPTTYS
Gulfport Biloxi Regional
Mon 2/8
6:00 pm-11:46 pm
1 stop4h 46m
Knoxville McGhee Tyson
Sun 2/14
10:05 am-1:35 pm
1 stop4h 30m
$353
GulfportKnoxville
GPT Gulfport Biloxi Regional - TYS Knoxville McGhee Tyson
GPTTYS
Gulfport Biloxi Regional
Thu 11/12
10:04 am-3:15 pm
1 stop4h 11m
Knoxville McGhee Tyson
Sun 11/15
5:40 am-9:19 am
1 stop4h 39m
$437
GulfportKnoxville
GPT Gulfport Biloxi Regional - TYS Knoxville McGhee Tyson
GPTTYS
Gulfport Biloxi Regional
Thu 11/12
5:31 pm-11:58 pm
1 stop5h 27m
Knoxville McGhee Tyson
Sun 11/15
8:04 pm-11:59 pm
1 stop4h 55m
$465
GulfportKnoxville
GPT Gulfport Biloxi Regional - TYS Knoxville McGhee Tyson
GPTTYS
Gulfport Biloxi Regional
Tue 11/24
10:50 am-8:50 pm
2 stops9h 00m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$579
GulfportKnoxville
GPT Gulfport Biloxi Regional - TYS Knoxville McGhee Tyson
GPTTYS
Gulfport Biloxi Regional
Sat 1/30
4:55 pm-10:10 am
2 stops16h 15m
Knoxville McGhee Tyson
Wed 2/3
6:30 am-1:24 pm
1 stop7h 54m
$617
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from Gulfport to Knoxville
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Gulfport to Knoxville in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Gulfport-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Gulfport-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Gulfport-Knoxville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Gulfport-Knoxville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Gulfport-Knoxville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
GPT-TYS
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.
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 October 26, 2026.
Read through reviews of airlines operating flights from Gulfport to Knoxville, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Food
7.2
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.8
Overall
7.8
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
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.
Traveling to a place near Knoxville?
Book flights to Knoxville if you plan to visit one of these locationsCherokee
Crossville
Morristown
Newport
Bryson City
Murphy
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Other flights to Knoxville
Explore flights to Knoxville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 26, 2026.
Gulfport and Knoxville flights
Browse other Gulfport and Knoxville flight options. Last updated on October 26, 2026.
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Browse through other flights departing from Gulfport. Flights are based on user searches made on Cheapflights and were last updated on October 26, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Gulfport to Knoxville
Discover the top airline 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 7,457,451 searches. Data last updated October 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$304 | Average$487 | FlexibilityNo cancel fee | On-timeN/A |