$200+ Cheap flights from Knoxville to Gulfport (TYS - GPT)
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 10/28. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — GPT
Oct 11 — Oct 181
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville to Gulfport 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Knoxville to Gulfport
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Best
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One-way
Cheapest flights from Knoxville to GulfportExplore the most affordable flight options available from Knoxville to Gulfport. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
Explore the most affordable flight options available from Knoxville to Gulfport. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
This Delta deal was found by Cheapflights users on 9/8. 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.
Sat 10/244:11 pm -
1 stop5h 35m
Sun 10/256:26 am -
1 stop3h 28m
Deal found 9/8![Delta logo]()
$437
This American Airlines deal was found by Cheapflights users on 9/9. 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 9/247:18 pm -
1 stop4h 14m
Mon 9/285:42 pm -
1 stop4h 08m
Deal found 9/9![American Airlines logo]()
$457
This Delta deal was found by Cheapflights users on 9/7. 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.
Fri 10/912:06 pm -
1 stop6h 14m
Mon 10/126:26 am -
1 stop3h 28m
Deal found 9/7![Delta logo]()
$458
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Wed 9/168:18 am -
1 stop5h 54m
Tue 9/221:42 pm -
1 stop6h 24m
Deal found 9/6![American Airlines logo]()
$466
This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 9/265:40 am -
1 stop4h 41m
Wed 9/305:59 pm -
1 stop4h 56m
Deal found 9/10![Delta logo]()
$477
This American Airlines deal was found by Cheapflights users on 9/6. 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 9/182:00 pm -
1 stop4h 12m
Mon 9/215:42 pm -
1 stop4h 08m
Deal found 9/6![American Airlines logo]()
$501
This American Airlines deal was found by Cheapflights users on 9/10. 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 9/182:00 pm -
1 stop4h 12m
Sun 9/206:27 pm -
1 stop4h 24m
Deal found 9/10![American Airlines logo]()
$545
This Delta deal was found by Cheapflights users on 9/6. 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.
Wed 10/75:40 am -
1 stop4h 37m
Sun 10/116:05 pm -
1 stop4h 54m
Deal found 9/6![Delta logo]()
$633
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 9/1612:15 pm -
1 stop4h 57m
Tue 9/222:00 pm -
2 stops25h 58m
Deal found 9/9![United Airlines logo]()
$639
Best flights from Knoxville to GulfportDiscover carefully curated flight deals from Knoxville to Gulfport that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from Knoxville to Gulfport that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This United Airlines deal was found by Cheapflights users on 9/9. 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 1/2612:00 pm -
1 stop5h 02m
Sat 1/301:54 pm -
1 stop7h 20m
Deal found 9/9![United Airlines logo]()
$399
This Delta deal was found by Cheapflights users on 9/7. 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.
Fri 10/912:06 pm -
1 stop6h 14m
Mon 10/126:26 am -
1 stop3h 28m
Deal found 9/7![Delta logo]()
$458
This Delta deal was found by Cheapflights users on 9/6. 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.
Wed 10/75:40 am -
1 stop4h 37m
Sun 10/116:05 pm -
1 stop4h 54m
Deal found 9/6![Delta logo]()
$633
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 9/263:45 pm -
1 stop4h 53m
Wed 9/305:14 pm -
2 stops15h 31m
Deal found 9/10![United Airlines logo]()
$672
Last-minute flights from Knoxville to GulfportDiscover last-minute flight deals from Knoxville to Gulfport. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Gulfport. Data last updated September 11, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Wed 9/168:18 am -
1 stop5h 54m
Tue 9/221:42 pm -
1 stop6h 24m
Deal found 9/6![American Airlines logo]()
$466
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 9/1612:15 pm -
1 stop4h 57m
Tue 9/222:00 pm -
2 stops25h 58m
Deal found 9/9![United Airlines logo]()
$639
This American Airlines deal was found by Cheapflights users on 9/6. 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 9/182:00 pm -
1 stop4h 12m
Mon 9/215:42 pm -
1 stop4h 08m
Deal found 9/6![American Airlines logo]()
$501
This American Airlines deal was found by Cheapflights users on 9/10. 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 9/182:00 pm -
1 stop4h 12m
Sun 9/206:27 pm -
1 stop4h 24m
Deal found 9/10![American Airlines logo]()
$545
This American Airlines deal was found by Cheapflights users on 9/9. 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 9/247:18 pm -
1 stop4h 14m
Mon 9/285:42 pm -
1 stop4h 08m
Deal found 9/9![American Airlines logo]()
$457
This Delta deal was found by Cheapflights users on 9/10. 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.
Sat 9/265:40 am -
1 stop4h 41m
Wed 9/305:59 pm -
1 stop4h 56m
Deal found 9/10![Delta logo]()
$477
This Delta deal was found by Cheapflights users on 9/6. 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.
Wed 10/75:40 am -
1 stop4h 37m
Sun 10/116:05 pm -
1 stop4h 54m
Deal found 9/6![Delta logo]()
$633
This Delta deal was found by Cheapflights users on 9/7. 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.
Fri 10/912:06 pm -
1 stop6h 14m
Mon 10/126:26 am -
1 stop3h 28m
Deal found 9/7![Delta logo]()
$458
This Delta deal was found by Cheapflights users on 9/8. 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.
Sat 10/244:11 pm -
1 stop5h 35m
Sun 10/256:26 am -
1 stop3h 28m
Deal found 9/8![Delta logo]()
$437
One-way flights from Knoxville to GulfportSearch for one-way flight options from Knoxville to Gulfport. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
Search for one-way flight options from Knoxville to Gulfport. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
This Delta deal was found by Cheapflights users on 9/10. 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.
Wed 10/285:40 am -
1 stop4h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Delta logo]()
$200
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Wed 10/285:05 pm -
2 stops24h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![United Airlines logo]()
$427
Find flight deals from Knoxville to Gulfport
Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Gulfport (GPT). 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 September 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $399 (United Airlines) |
One-way from | $200 (Delta) |
Popular in | March |
Cheapest in | September |
Average price | $149 |
Cheapflights 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, Cheapflights users made 7,457,451 searches. Data last updated September 11, 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
Cheapest round-trip
Quickest round-trip
KnoxvilleGulfport
TYS Knoxville McGhee Tyson - GPT Gulfport Biloxi Regional
TYSGPT
Knoxville McGhee Tyson
Wed 10/28
5:40 am-9:17 am
1 stop4h 37m
Gulfport Biloxi Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$200
KnoxvilleGulfport
TYS Knoxville McGhee Tyson - GPT Gulfport Biloxi Regional
TYSGPT
Knoxville McGhee Tyson
Tue 1/26
12:00 pm-4:02 pm
1 stop5h 02m
Gulfport Biloxi Regional
Sat 1/30
1:54 pm-10:14 pm
1 stop7h 20m
$399
KnoxvilleGulfport
TYS Knoxville McGhee Tyson - GPT Gulfport Biloxi Regional
TYSGPT
Knoxville McGhee Tyson
Wed 10/28
5:05 pm-4:08 pm
2 stops24h 03m
Gulfport Biloxi Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$427
KnoxvilleGulfport
TYS Knoxville McGhee Tyson - GPT Gulfport Biloxi Regional
TYSGPT
Knoxville McGhee Tyson
Fri 10/9
12:06 pm-5:20 pm
1 stop6h 14m
Gulfport Biloxi Regional
Mon 10/12
6:26 am-10:54 am
1 stop3h 28m
$458
KnoxvilleGulfport
TYS Knoxville McGhee Tyson - GPT Gulfport Biloxi Regional
TYSGPT
Knoxville McGhee Tyson
Wed 10/7
5:40 am-9:17 am
1 stop4h 37m
Gulfport Biloxi Regional
Sun 10/11
6:05 pm-11:59 pm
1 stop4h 54m
$633
KnoxvilleGulfport
TYS Knoxville McGhee Tyson - GPT Gulfport Biloxi Regional
TYSGPT
Knoxville McGhee Tyson
Sat 9/26
3:45 pm-7:38 pm
1 stop4h 53m
Gulfport Biloxi Regional
Wed 9/30
5:14 pm-9:45 am
2 stops15h 31m
$672
Sorted by cheapest first
Compare providers for flights from Knoxville to Gulfport
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 Knoxville to Gulfport in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Knoxville-Gulfport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Gulfport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Gulfport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Knoxville-Gulfport 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 Knoxville-Gulfport 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 Knoxville to Gulfport
Have a flexible travel schedule? Discover the best time to fly to Gulfport from Knoxville with our price prediction graph.
TYS-GPT
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 Knoxville to Gulfport
Reviews of airlines servicing Gulfport
Get insights into the airlines that provide service to Gulfport. 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 Gulfport. Reviews last updated September 11, 2026.
See what other customers who have flown with Delta and American Airlines from Knoxville to Gulfport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Overall
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Crew
8.5
Overall
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Crew
8.5
Overall
7.8
Comfort
7.8
Boarding
8.1
Food
7.2
Entertainment
7.8
Reviews
1 / 20
8.0
ExcellentJorge,Aug 2026
TPA - ATL
Related info for your journey
Find useful and relevant information for your journey from Knoxville to Gulfport. 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 Gulfport?
Book flights to Gulfport if you plan to visit one of these locationsD'Iberville
Ocean Springs
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Other flights to Gulfport
Explore flights to Gulfport departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 11, 2026.
Knoxville and Gulfport flights
Browse other Knoxville and Gulfport flight options. Last updated on September 11, 2026.
Other flights from Knoxville
Browse through other flights departing from Knoxville. Flights are based on user searches made on Cheapflights and were last updated on September 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Knoxville to Gulfport
Discover the top 2 airlines that operate flights from Knoxville to Gulfport. 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 September 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$278 | Average$416 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$308 | Average$457 | FlexibilityNo cancel fee | On-timeN/A |