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$317+ 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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — JAX
Dec 6 — Dec 131
Sat 12/6
Sat 12/13
1 adult, Economy
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Find flight deals from Kingsport to Jacksonville

Cheapest flights from Kingsport to Jacksonville
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 November 6, 2025.

This American Airlines deal was found by Cheapflights users on 11/5. 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 12/107:19 pmTRI - JAX
1 stop3h 52mAmerican Airlines
Thu 12/186:00 amJAX - TRI
1 stop4h 13mAmerican Airlines
Deal found 11/5$317
This Delta deal was found by Cheapflights users on 11/5. 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 12/87:29 pmTRI - JAX
1 stop3h 35mDelta
Sun 12/148:20 amJAX - TRI
1 stop6h 33mDelta
Deal found 11/5$327
This American Airlines deal was found by Cheapflights users on 11/5. 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 12/83:27 pmTRI - JAX
2 stops8h 32mAmerican Airlines
Sun 12/146:06 pmJAX - TRI
1 stop5h 52mAmerican Airlines
Deal found 11/5$332
This American Airlines deal was found by Cheapflights users on 11/4. 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 11/285:04 amTRI - JAX
1 stop3h 34mAmerican Airlines
Sat 12/66:18 pmJAX - TRI
1 stop5h 45mAmerican Airlines
Deal found 11/4$333
This American Airlines deal was found by Cheapflights users on 11/4. 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 12/2310:54 amTRI - JAX
1 stop3h 59mAmerican Airlines
Tue 12/307:25 pmJAX - TRI
1 stop4h 29mAmerican Airlines
Deal found 11/4$371
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 12/192:00 pmTRI - JAX
1 stop5h 39mMultiple Airlines
Mon 12/295:23 pmJAX - TRI
2 stops21h 18mMultiple Airlines
Deal found 11/5$429
This American Airlines deal was found by Cheapflights users on 11/5. 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 12/188:26 pmTRI - JAX
1 stop3h 50mAmerican Airlines
Mon 12/294:26 pmJAX - TRI
2 stops7h 28mAmerican Airlines
Deal found 11/5$497
This Delta deal was found by Cheapflights users on 11/6. 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.
Thu 11/273:36 pmTRI - JAX
1 stop5h 03mDelta
Sun 11/305:37 pmJAX - TRI
1 stop4h 54mDelta
Deal found 11/6$519
This Mytrip deal was found by Cheapflights users on 11/5. 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 12/183:57 pmTRI - JAX
2 stops16h 05mAllegiant Air
Mon 12/299:19 pmJAX - TRI
2 stops17h 22mAllegiant Air
Deal found 11/5$520

Cheap flight deals from Kingsport to Jacksonville

Keep the following information in mind while searching for Kingsport to Jacksonville flight deals. Data was last updated November 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$317
(American Airlines)

Popular in

March

Cheapest in

May

Average price

$583
Provider with most accurate pricing for Blountville Tri Cities TN/VA-Jacksonville flight deals.
Search Deals
Provider most trusted by Cheapflights users for Blountville Tri Cities TN/VA-Jacksonville flights.
Search Deals
From Kingsport to Jacksonville
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 2,558,603 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Kingsport to Jacksonville that are best for you.

Fly from

Kingsport

Fly to

Jacksonville

Route

Depart

Return

Price

BlountvilleJacksonville

TRI - JAX

TRIJAX

Blountville Tri Cities TN/VA

Wed 12/10

7:19 pm-11:11 pm

1 stop3h 52m

Jacksonville

Thu 12/18

6:00 am-10:13 am

1 stop4h 13m

$317

BlountvilleJacksonville

TRI - JAX

TRIJAX

Blountville Tri Cities TN/VA

Mon 12/8

7:29 pm-11:04 pm

1 stop3h 35m

Jacksonville

Sun 12/14

8:20 am-2:53 pm

1 stop6h 33m

$327

BlountvilleJacksonville

TRI - JAX

TRIJAX

Blountville Tri Cities TN/VA

Fri 12/19

2:45 pm-6:35 pm

1 stop3h 50m

Jacksonville

Mon 12/29

6:05 pm-11:54 pm

1 stop5h 49m

$327

BlountvilleJacksonville

TRI - JAX

TRIJAX

Blountville Tri Cities TN/VA

Thu 12/18

8:26 pm-12:16 am

1 stop3h 50m

Jacksonville

Mon 12/29

6:00 am-10:13 am

1 stop4h 13m

$327

BlountvilleJacksonville

TRI - JAX

TRIJAX

Blountville Tri Cities TN/VA

Mon 12/8

3:27 pm-11:59 pm

2 stops8h 32m

Jacksonville

Sun 12/14

6:06 pm-11:58 pm

1 stop5h 52m

$332

BlountvilleJacksonville

TRI - JAX

TRIJAX

Blountville Tri Cities TN/VA

Fri 11/28

5:04 am-8:38 am

1 stop3h 34m

Jacksonville

Sat 12/6

6:18 pm-12:03 am

1 stop5h 45m

$333

BlountvilleJacksonville

TRI - JAX

TRIJAX

Blountville Tri Cities TN/VA

Tue 12/23

10:54 am-2:53 pm

1 stop3h 59m

Jacksonville

Tue 12/30

7:25 pm-11:54 pm

1 stop4h 29m

$371

BlountvilleJacksonville

TRI - JAX

TRIJAX

Blountville Tri Cities TN/VA

Fri 12/19

2:00 pm-7:39 pm

1 stop5h 39m

Jacksonville

Mon 12/29

5:23 pm-2:41 pm

2 stops21h 18m

$429

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

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.
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

What is the cheapest month to book a flight from Kingsport to Jacksonville?

Currently, November is the cheapest month in which you can book a flight from Kingsport to Jacksonville (average of $73). Flying from Kingsport to Jacksonville in December is currently the most expensive (average of $95). 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 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 November 6, 2025.

It’s optimal to fly from Kingsport to Jacksonville in the morning. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Kingsport to Jacksonville?

Use this chart to determine the cheapest time to fly round-trip from Kingsport to Jacksonville. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Kingsport to Jacksonville flight should consider departing on Monday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 6, 2025.
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.
Delta
7.9
Good
8,001 reviews

Crew

8.5

Food

7.3

Overall

7.9

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Food

7.3

Overall

7.9

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
American Airlines
7.2
Good
11,040 reviews
Delta
7.9
Good
8,001 reviews

Crew

8.5

Food

7.3

Overall

7.9

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

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.

  • What airport do you fly into for flights to Jacksonville from Kingsport?

    If you book a flight to Jacksonville from Kingsport, you will be flying to Jacksonville, which is the city’s only airport. Jacksonville (JAX) is located 11.2 mi from the center of Jacksonville. There are 0 flights from Kingsport to Jacksonville per day from 3 different airlines.

  • How popular is this Kingsport to Jacksonville flight route?

    Within the past month, 3 users have taken a look at flights from Kingsport to Jacksonville.

  • How long is the flight from Kingsport to Jacksonville?

    For as low as $327, American Airlines can have you in Jacksonville from Kingsport in 3h 35m. The distance between Kingsport and Jacksonville is about 416 mi. This flight may include one or multiple stops.

  • What are the cheapest flights from Kingsport to Jacksonville?

    Looking for the cheapest flight from Kingsport to Jacksonville? While on average our users pay $202, our data indicates the cheapest price to be $92. The most popular route (Blountville Tri Cities TN/VA - Jacksonville), is priced around $317.

  • Can I find deals for flights from Kingsport to Jacksonville that include hotel bookings?

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

  • How can I find direct flights from Kingsport to Jacksonville?

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

  • Can I find deals for business class flights from Kingsport to Jacksonville?

    Yes. Cheapflights offers flight deals from Kingsport to Jacksonville 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 Kingsport to Jacksonville?

    Currently, November is the cheapest month in which you can book a flight from Kingsport to Jacksonville (average of $73). Flying from Kingsport to Jacksonville in December is currently the most expensive (average of $95). 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 Jacksonville?

Book flights to Jacksonville if you plan to visit one of these locations
Jacksonville Beach
Orange Park
Fernandina Beach
Kingsland
Waycross

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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 2,558,603 searches. Data last updated November 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$76Average$95FlexibilityNo cancel feeOn-time88%
DeltaCheapest$258Average$425FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$282Average$424FlexibilityNo cancel feeOn-time71%

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