$229+ Cheap flights from Kingsport, TN to Jacksonville (JAX)
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 9/28. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — JAX
Oct 18 — Oct 251
One-way
1 adult, Economy
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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 Kingsport to Jacksonville
Cheapest
Best
Last-minute
One-way
Cheapest flights from Kingsport to JacksonvilleExplore the most affordable flight options available from Kingsport to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
Explore the most affordable flight options available from Kingsport to Jacksonville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 18, 2026.
This Delta deal was found by Cheapflights users on 9/16. 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 10/97:19 pm -
1 stop4h 37m
Sun 10/116:10 am -
1 stop3h 16m
Deal found 9/16![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 9/14. 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 9/296:25 am -
1 stop5h 39m
Sat 10/32:52 pm -
1 stop3h 42m
Deal found 9/14![American Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 9/13. 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 9/234:07 pm -
1 stop3h 15m
Sat 9/266:59 pm -
1 stop3h 21m
Deal found 9/13![Delta logo]()
$389
This American Airlines deal was found by Cheapflights users on 9/17. 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 9/187:21 pm -
1 stop4h 02m
Sun 9/205:14 am -
1 stop5h 24m
Deal found 9/17![American Airlines logo]()
$409
This American Airlines deal was found by Cheapflights users on 9/12. 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.
Sat 10/104:04 pm -
2 stops7h 55m
Sat 10/175:08 am -
1 stop5h 31m
Deal found 9/12![American Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 9/14. 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 9/233:29 pm -
2 stops7h 45m
Sat 9/261:00 pm -
1 stop3h 32m
Deal found 9/14![American Airlines logo]()
$466
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/94:04 pm -
2 stops7h 55m
Sun 10/118:15 pm -
1 stop3h 25m
Deal found 9/16![American Airlines logo]()
$515
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/14:57 pm -
2 stops7h 02m
Mon 10/56:12 pm -
1 stop3h 17m
Deal found 9/16![American Airlines logo]()
$530
This American Airlines deal was found by Cheapflights users on 9/14. 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 11/43:25 pm -
1 stop3h 19m
Thu 11/56:14 pm -
1 stop3h 35m
Deal found 9/14![American Airlines logo]()
$547
Best flights from Kingsport to JacksonvilleDiscover carefully curated flight deals from Kingsport to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
Discover carefully curated flight deals from Kingsport to Jacksonville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 18, 2026.
This Delta deal was found by Cheapflights users on 9/17. 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 10/97:19 pm -
1 stop4h 37m
Sun 10/116:10 am -
1 stop3h 16m
Deal found 9/17![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 9/12. 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.
Sat 10/104:04 pm -
2 stops7h 55m
Sat 10/175:08 am -
1 stop5h 31m
Deal found 9/12![American Airlines logo]()
$431
This American Airlines deal was found by Cheapflights users on 9/14. 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 9/298:00 am -
2 stops7h 14m
Sat 10/37:29 pm -
1 stop3h 32m
Deal found 9/14![American Airlines logo]()
$446
This American Airlines deal was found by Cheapflights users on 9/17. 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 10/27:21 pm -
1 stop4h 02m
Tue 10/67:10 am -
2 stops7h 43m
Deal found 9/17![American Airlines logo]()
$446
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/94:04 pm -
2 stops7h 55m
Sun 10/118:15 pm -
1 stop3h 25m
Deal found 9/16![American Airlines logo]()
$515
Last-minute flights from Kingsport to JacksonvilleDiscover last-minute flight deals from Kingsport to Jacksonville. Data last updated September 18, 2026 and is based on user searches.
Discover last-minute flight deals from Kingsport to Jacksonville. Data last updated September 18, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/17. 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 9/187:21 pm -
1 stop4h 02m
Sun 9/205:14 am -
1 stop5h 24m
Deal found 9/17![American Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 9/13. 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 9/234:07 pm -
1 stop3h 15m
Sat 9/266:59 pm -
1 stop3h 21m
Deal found 9/13![Delta logo]()
$389
This American Airlines deal was found by Cheapflights users on 9/14. 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 9/233:29 pm -
2 stops7h 45m
Sat 9/261:00 pm -
1 stop3h 32m
Deal found 9/14![American Airlines logo]()
$466
This American Airlines deal was found by Cheapflights users on 9/14. 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 9/296:25 am -
1 stop5h 39m
Sat 10/32:52 pm -
1 stop3h 42m
Deal found 9/14![American Airlines logo]()
$349
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/14:57 pm -
2 stops7h 02m
Mon 10/56:12 pm -
1 stop3h 17m
Deal found 9/16![American Airlines logo]()
$530
This Delta deal was found by Cheapflights users on 9/16. 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 10/97:19 pm -
1 stop4h 37m
Sun 10/116:10 am -
1 stop3h 16m
Deal found 9/16![Delta logo]()
$319
This American Airlines deal was found by Cheapflights users on 9/16. 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 10/94:04 pm -
2 stops7h 55m
Sun 10/118:15 pm -
1 stop3h 25m
Deal found 9/16![American Airlines logo]()
$515
This American Airlines deal was found by Cheapflights users on 9/12. 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.
Sat 10/104:04 pm -
2 stops7h 55m
Sat 10/175:08 am -
1 stop5h 31m
Deal found 9/12![American Airlines logo]()
$431
One-way flights from Kingsport to JacksonvilleSearch for one-way flight options from Kingsport to Jacksonville. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
Search for one-way flight options from Kingsport to Jacksonville. Find affordable one-way fares based on user searches. Data last updated September 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 9/288:41 pm -
2 stops22h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Multiple Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/225:21 pm -
3 stops39h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Multiple Airlines logo]()
$250
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Sat 10/108:26 pm -
1 stop3h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![American Airlines logo]()
$274
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 10/225:21 pm -
2 stops21h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Allegiant Air logo]()
$293
This Delta deal was found by Cheapflights users on 9/16. 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 9/286:00 am -
1 stop4h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Delta logo]()
$384
This American Airlines deal was found by Cheapflights users on 9/16. 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 9/293:29 pm -
2 stops7h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![American Airlines logo]()
$389
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Sun 9/274:06 pm -
2 stops7h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![American Airlines logo]()
$482
Find flight deals from Kingsport to Jacksonville
Keep the following information in mind while searching for Kingsport to Jacksonville flight deals. Data was last updated September 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $319 (Delta) |
One-way from | $229 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $484 |
Cheapflights Fare Finder
Customize your flight search to find flights from Kingsport to Jacksonville 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 18, 2026.
Use the filters below to find and compare flights from Kingsport to Jacksonville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BlountvilleJacksonville
TRI Blountville Tri Cities TN/VA - JAX Jacksonville
TRIJAX
Blountville Tri Cities TN/VA
Mon 9/28
8:41 pm-8:25 am
3 stops35h 44m
Jacksonville
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$240
BlountvilleJacksonville
TRI Blountville Tri Cities TN/VA - JAX Jacksonville
TRIJAX
Blountville Tri Cities TN/VA
Thu 10/22
5:21 pm-8:30 am
3 stops39h 09m
Jacksonville
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$250
Quickest round-trip
BlountvilleJacksonville
TRI Blountville Tri Cities TN/VA - JAX Jacksonville
TRIJAX
Blountville Tri Cities TN/VA
Tue 10/13
6:24 am-9:44 am
1 stop3h 20m
Jacksonville
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$274
BlountvilleJacksonville
TRI Blountville Tri Cities TN/VA - JAX Jacksonville
TRIJAX
Blountville Tri Cities TN/VA
Sat 10/10
8:26 pm-11:59 pm
1 stop3h 33m
Jacksonville
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$274
BlountvilleJacksonville
TRI Blountville Tri Cities TN/VA - JAX Jacksonville
TRIJAX
Blountville Tri Cities TN/VA
Thu 10/22
5:21 pm-2:30 pm
2 stops21h 09m
Jacksonville
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$293
BlountvilleJacksonville
TRI Blountville Tri Cities TN/VA - JAX Jacksonville
TRIJAX
Blountville Tri Cities TN/VA
Fri 10/9
7:19 pm-11:56 pm
1 stop4h 37m
Jacksonville
Sun 10/11
6:10 am-9:26 am
1 stop3h 16m
$319
BlountvilleJacksonville
TRI Blountville Tri Cities TN/VA - JAX Jacksonville
TRIJAX
Blountville Tri Cities TN/VA
Mon 9/28
6:00 am-10:08 am
1 stop4h 08m
Jacksonville
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$384
BlountvilleJacksonville
TRI Blountville Tri Cities TN/VA - JAX Jacksonville
TRIJAX
Blountville Tri Cities TN/VA
Mon 9/28
8:00 am-2:02 pm
1 stop6h 02m
Jacksonville
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$384
BlountvilleJacksonville
TRI Blountville Tri Cities TN/VA - JAX Jacksonville
TRIJAX
Blountville Tri Cities TN/VA
Sun 9/27
4:06 pm-7:31 pm
1 stop3h 25m
Jacksonville
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$384
BlountvilleJacksonville
TRI Blountville Tri Cities TN/VA - JAX Jacksonville
TRIJAX
Blountville Tri Cities TN/VA
Sat 10/10
4:04 pm-11:59 pm
2 stops7h 55m
Jacksonville
Sat 10/17
5:08 am-10:39 am
1 stop5h 31m
$431
Showing 1-10 of 13 resultsSorted by cheapest first
Best time to book a flight from Kingsport to Jacksonville
Have a flexible travel schedule? Discover the best time to fly to Jacksonville from Kingsport with our price prediction graph.
TRI-JAX
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 Kingsport to Jacksonville
K1N-JAX
TRI-JAX
What is the cheapest time of day to fly from K1N to JAX?
Find hourly flight availability from Kingsport to Jacksonville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 18, 2026.
It’s optimal to fly from Kingsport to Jacksonville in the morning. By choosing this option you can save up to 32% on the cost of your flight, compared to a flight at noon.
Reviews of airlines servicing Jacksonville
Get insights into the airlines that provide service to Jacksonville. 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 Jacksonville. Reviews last updated September 18, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Kingsport to Jacksonville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Overall
7.8
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Crew
8.5
Overall
7.8
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Crew
8.5
Overall
7.8
Entertainment
7.8
Boarding
8.1
Comfort
7.8
Food
7.2
Reviews
1 / 20
4.0
OkayJoel,May 2026
ATL - JAX
Related info for your journey
Find useful and relevant information for your journey from Kingsport to Jacksonville. 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 Jacksonville?
Book flights to Jacksonville if you plan to visit one of these locationsJacksonville Beach
Fernandina Beach
Orange Park
Kingsland
Waycross
Atlantic Beach
Yulee
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Other flights to Jacksonville
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Kingsport and Jacksonville flights
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Popular flight searches
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Consider these flights traveling from Kingsport to Jacksonville.
Top 3 airlines flying from Kingsport to Jacksonville
Discover the top 3 airlines that operate flights from Kingsport to Jacksonville. 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 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$62 | Average$92 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$144 | Average$436 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$160 | Average$394 | FlexibilityNo cancel fee | On-timeN/A |