$343+ Cheap flights from Jacksonville, NC to Knoxville (OAJ - 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 11/6. Fares are subject to change and may not be available on all flights or dates of travel.
OAJ — TYS
Nov 22 — Nov 291
Round-trip
1 adult, Economy
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Find cheap flights from Jacksonville 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
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 Jacksonville to Knoxville
Cheapest
Best
Last-minute
One-way
Cheapest flights from Jacksonville to KnoxvilleExplore the most affordable flight options available from Jacksonville to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2026.
Explore the most affordable flight options available from Jacksonville to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2026.
This Delta deal was found by Cheapflights users on 10/19. 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.
Sun 12/611:59 am -
1 stop5h 31m
Thu 12/107:00 am -
1 stop6h 42m
Deal found 10/19![Delta logo]()
$585
This American Airlines deal was found by Cheapflights users on 10/20. 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 11/115:16 pm -
1 stop5h 32m
Fri 11/1311:01 am -
1 stop3h 24m
Deal found 10/20![American Airlines logo]()
$625
This Delta deal was found by Cheapflights users on 10/20. 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 11/1111:56 am -
1 stop3h 19m
Fri 11/138:35 am -
1 stop5h 07m
Deal found 10/20![Delta logo]()
$752
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.
Wed 11/2511:56 am -
1 stop3h 19m
Sat 11/288:35 am -
1 stop5h 07m
Deal found 10/23![Delta logo]()
$783
This American Airlines deal was found by Cheapflights users on 10/22. 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 11/268:00 am -
1 stop5h 25m
Sun 11/298:50 am -
1 stop5h 32m
Deal found 10/22![American Airlines logo]()
$837
This American Airlines deal was found by Cheapflights users on 10/19. 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 12/68:50 am -
2 stops7h 53m
Thu 12/1011:07 am -
1 stop6h 38m
Deal found 10/19![American Airlines logo]()
$1,073
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/251:14 pm -
1 stop3h 22m
Sat 11/287:50 am -
2 stops6h 32m
Deal found 10/23![American Airlines logo]()
$1,383
Best flights from Jacksonville to KnoxvilleDiscover carefully curated flight deals from Jacksonville to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 23, 2026.
Discover carefully curated flight deals from Jacksonville to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 23, 2026.
This Delta deal was found by Cheapflights users on 10/19. 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.
Sun 12/611:59 am -
1 stop5h 31m
Thu 12/107:00 am -
1 stop6h 42m
Deal found 10/19![Delta logo]()
$585
This American Airlines deal was found by Cheapflights users on 10/22. 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 11/268:00 am -
1 stop5h 25m
Sun 11/298:50 am -
1 stop5h 32m
Deal found 10/22![American Airlines logo]()
$837
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.
Wed 11/2511:56 am -
1 stop3h 19m
Sat 11/288:35 am -
1 stop5h 07m
Deal found 10/23![Delta logo]()
$783
This American Airlines deal was found by Cheapflights users on 10/19. 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 12/68:50 am -
2 stops7h 53m
Thu 12/1011:07 am -
1 stop6h 38m
Deal found 10/19![American Airlines logo]()
$1,073
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/251:14 pm -
1 stop3h 22m
Sat 11/287:50 am -
2 stops6h 32m
Deal found 10/23![American Airlines logo]()
$1,383
Last-minute flights from Jacksonville to KnoxvilleDiscover last-minute flight deals from Jacksonville to Knoxville. Data last updated October 23, 2026 and is based on user searches.
Discover last-minute flight deals from Jacksonville to Knoxville. Data last updated October 23, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/20. 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 11/115:16 pm -
1 stop5h 32m
Fri 11/1311:01 am -
1 stop3h 24m
Deal found 10/20![American Airlines logo]()
$625
This Delta deal was found by Cheapflights users on 10/20. 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 11/1111:56 am -
1 stop3h 19m
Fri 11/138:35 am -
1 stop5h 07m
Deal found 10/20![Delta logo]()
$752
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.
Wed 11/2511:56 am -
1 stop3h 19m
Sat 11/288:35 am -
1 stop5h 07m
Deal found 10/23![Delta logo]()
$783
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/251:14 pm -
1 stop3h 22m
Sat 11/287:50 am -
2 stops6h 32m
Deal found 10/23![American Airlines logo]()
$1,383
This American Airlines deal was found by Cheapflights users on 10/22. 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 11/268:00 am -
1 stop5h 25m
Sun 11/298:50 am -
1 stop5h 32m
Deal found 10/22![American Airlines logo]()
$837
One-way flights from Jacksonville to KnoxvilleSearch for one-way flight options from Jacksonville to Knoxville. Find affordable one-way fares based on user searches. Data last updated October 23, 2026.
Search for one-way flight options from Jacksonville to Knoxville. Find affordable one-way fares based on user searches. Data last updated October 23, 2026.
This American Airlines deal was found by Cheapflights users on 10/19. 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 11/61:14 pm -
1 stop6h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![American Airlines logo]()
$343
Find flight deals from Jacksonville to Knoxville
Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (OAJ) 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 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $585 (Delta) |
One-way from | $343 (American Airlines) |
Cheapflights Fare Finder
Customize your flight search to find flights from Jacksonville 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 23, 2026.
Use the filters below to find and compare flights from Jacksonville to Knoxville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
JacksonvilleKnoxville
OAJ Jacksonville Albert J Ellis - TYS Knoxville McGhee Tyson
OAJTYS
Jacksonville Albert J Ellis
Fri 11/6
1:14 pm-7:34 pm
1 stop6h 20m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$343
JacksonvilleKnoxville
OAJ Jacksonville Albert J Ellis - TYS Knoxville McGhee Tyson
OAJTYS
Jacksonville Albert J Ellis
Sun 12/6
11:59 am-5:30 pm
1 stop5h 31m
Knoxville McGhee Tyson
Thu 12/10
7:00 am-1:42 pm
1 stop6h 42m
$585
JacksonvilleKnoxville
OAJ Jacksonville Albert J Ellis - TYS Knoxville McGhee Tyson
OAJTYS
Jacksonville Albert J Ellis
Wed 11/25
11:56 am-3:15 pm
1 stop3h 19m
Knoxville McGhee Tyson
Sat 11/28
8:35 am-1:42 pm
1 stop5h 07m
$783
JacksonvilleKnoxville
OAJ Jacksonville Albert J Ellis - TYS Knoxville McGhee Tyson
OAJTYS
Jacksonville Albert J Ellis
Thu 11/26
8:00 am-1:25 pm
1 stop5h 25m
Knoxville McGhee Tyson
Sun 11/29
8:50 am-2:22 pm
1 stop5h 32m
$837
JacksonvilleKnoxville
OAJ Jacksonville Albert J Ellis - TYS Knoxville McGhee Tyson
OAJTYS
Jacksonville Albert J Ellis
Sun 12/6
8:50 am-4:43 pm
2 stops7h 53m
Knoxville McGhee Tyson
Thu 12/10
11:07 am-5:45 pm
1 stop6h 38m
$1,073
JacksonvilleKnoxville
OAJ Jacksonville Albert J Ellis - TYS Knoxville McGhee Tyson
OAJTYS
Jacksonville Albert J Ellis
Wed 11/25
1:14 pm-4:36 pm
1 stop3h 22m
Knoxville McGhee Tyson
Sat 11/28
7:50 am-2:22 pm
2 stops6h 32m
$1,383
Sorted by cheapest first
Compare providers for flights from Jacksonville 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 Jacksonville to Knoxville in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Jacksonville, North Carolina-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Jacksonville, North Carolina-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Jacksonville, North Carolina-Knoxville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Jacksonville, North Carolina-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 Jacksonville, North Carolina-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 Jacksonville to Knoxville
Have a flexible travel schedule? Discover the best time to fly to Knoxville from Jacksonville with our price prediction graph.
OAJ-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.
Related info for your journey
Find useful and relevant information for your journey from Jacksonville 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
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Murphy
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