OAJ - TYS

$447 Find Cheap Flights from Jacksonville to Knoxville

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Jacksonville to Knoxville departing on 4/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Knoxville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Jacksonville to Knoxville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Jacksonville to Knoxville, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$447
Delta
土 4/11月 4/13
OAJ - TYS • 1 stop
Top airlines
Cheapest • from $447 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Jacksonville and Knoxville. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $381 (round-trip)
Shortest trip • 3h 29m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Knoxville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Jacksonville to Knoxville (OAJ-TYS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Jacksonville to Knoxville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Jacksonville to Knoxville

土, 4月 11 - 月, 4月 13
Delta Logo
4:40 pm - 8:20 pm
OAJ
-
TYS
3h 40m
1 stop
Delta Logo
7:00 pm - 10:51 pm
TYS
-
OAJ
3h 51m
1 stop
$447Delta
木, 4月 30 - 土, 5月 2
American Airlines Logo
7:55 pm - 11:55 pm
OAJ
-
TYS
4h 00m
1 stop
American Airlines Logo
5:00 am - 10:26 am
TYS
-
OAJ
5h 26m
1 stop
$452American Airlines
木, 4月 30 - 土, 5月 2
American Airlines Logo
7:55 pm - 11:55 pm
OAJ
-
TYS
4h 00m
1 stop
American Airlines Logo
1:15 pm - 7:24 pm
TYS
-
OAJ
6h 09m
1 stop
$476American Airlines
木, 4月 30 - 土, 5月 2
American Airlines Logo
7:55 pm - 11:55 pm
OAJ
-
TYS
4h 00m
1 stop
American Airlines Logo
5:00 am - 10:26 am
TYS
-
OAJ
5h 26m
1 stop
$496American Airlines
土, 4月 11 - 日, 4月 12
Delta Logo
4:40 pm - 8:20 pm
OAJ
-
TYS
3h 40m
1 stop
Delta Logo
5:40 am - 11:12 am
TYS
-
OAJ
5h 32m
1 stop
$501Delta
木, 4月 16 - 月, 4月 20
American Airlines Logo
4:17 pm - 10:24 pm
OAJ
-
TYS
6h 07m
1 stop
American Airlines Logo
5:00 am - 10:26 am
TYS
-
OAJ
5h 26m
1 stop
$518American Airlines
木, 4月 30 - 日, 5月 3
American Airlines Logo
7:55 pm - 11:55 pm
OAJ
-
TYS
4h 00m
1 stop
American Airlines Logo
7:00 am - 10:26 am
TYS
-
OAJ
3h 26m
1 stop
$521American Airlines
木, 4月 30 - 土, 5月 2
American Airlines Logo
1:27 pm - 5:07 pm
OAJ
-
TYS
3h 40m
1 stop
American Airlines Logo
5:00 am - 10:26 am
TYS
-
OAJ
5h 26m
1 stop
$538American Airlines
木, 4月 30 - 日, 5月 3
American Airlines Logo
7:55 pm - 11:55 pm
OAJ
-
TYS
4h 00m
1 stop
American Airlines Logo
7:00 am - 10:26 am
TYS
-
OAJ
3h 26m
1 stop
$541American Airlines
木, 4月 30 - 日, 5月 3
American Airlines Logo
7:55 pm - 11:55 pm
OAJ
-
TYS
4h 00m
1 stop
American Airlines Logo
5:00 am - 10:26 am
TYS
-
OAJ
5h 26m
1 stop
$547American Airlines
Booking Insights

KAYAK's insights & trends for Jacksonville to Knoxville flights

Get data-powered insights and trends into flights from Jacksonville to Knoxville to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Jacksonville to Knoxville?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Jacksonville to Knoxville were found on Delta ($447) and American Airlines ($476).

Good to know

Cheapest flight$447
Flight from Jacksonville to Knoxville

When to book flights from Jacksonville to Knoxville

Are your dates flexible? Find out the best times to travel from Jacksonville to Knoxville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Jacksonville to Knoxville

  • What is the cheapest flight from Jacksonville to Knoxville?

    In the last 3 days, the lowest price for a flight from Jacksonville to Knoxville was $447 for a round-trip ticket.

  • Do I need a passport to fly between Jacksonville and Knoxville?

    No, a passport isn't needed to fly from Jacksonville to Knoxville. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Jacksonville to Knoxville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Jacksonville to Knoxville?

    SkyTeam is the only airline alliance operating flights between Jacksonville and Knoxville.

  • How does KAYAK find such low prices on flights from Jacksonville to Knoxville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Jacksonville to Knoxville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Jacksonville to Knoxville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from Jacksonville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Jacksonville to Knoxville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Knoxville with an airline and back to Jacksonville with another airline. Booking your flights between Jacksonville and TYS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Jacksonville to Knoxville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Knoxville from Jacksonville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Jacksonville to Knoxville

 
See real verified KAYAK customer reviews for airlines flying from Jacksonville to Knoxville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Jacksonville to Knoxville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8368 reviews
7.9Comfort
8.5Crew
7.8Entertainment
7.2Food
8.1Boarding
Airline reviews

my mom urmila patel needed a wheelchair which was not available on the curbside. she needed to walk almost 50 meters inside (at the risk of falling) and then had to wait in line to get a wheelchair (this is not ok). Once obtained she had to seat in it for 30-45 minutes for someone to take her in thru the checkin process (which was fairly smooth and easy). the lady who helped her with her checkin process was very courteous and helpful

10.0 ExcellentViraj, Apr 2026
JFK - SFO
Read more Delta reviews

my mom urmila patel needed a wheelchair which was not available on the curbside. she needed to walk almost 50 meters inside (at the risk of falling) and then had to wait in line to get a wheelchair (this is not ok). Once obtained she had to seat in it for 30-45 minutes for someone to take her in thru the checkin process (which was fairly smooth and easy). the lady who helped her with her checkin process was very courteous and helpful

On the return flight, flight attendant Britt went out of her way to inform passengers that several of us had tight connections.

Fast, lovely scenery, great info on the Delta flight screen about landmarks we were flying over. Great landing!

Staff at the check-in counter were friendly, happy and helpful. They tagged our bags and sent us to “bag drop off” but were not very clear about where that was. The airport was busy we headed off in what we thought was the right direction until a gentleman waved us down and actually came after us. He was the baggage handler for Delta and recognized our “deer in the headlights “ look-he brought us to the right area (which was marked as the Southwest Airlines Drop Off) and sent us on our way. Wonderful guy, low key and working with a big smile on his face. Loved it. Loved him.

During the flight, the only refreshments provided were crackers and soft drinks; no substantial food was offered despite the international route. Furthermore, our initial flight was delayed, causing us to miss the connecting flight in Atlanta. The airline did not hold the connection, and we were informed that the next available flight is not for another 24 hours. While I am aware of alternative options via JetBlue, they operate out of JFK, which is not a viable solution for us as a resident of New Jersey.

Arlene was a great flight attendant. I also liked how one of the other flight attendants gave us a heads up about snacks and asked everyone to remove their headphones when it was their turn to order. Good idea.

Long flight but comfortable and not freezing as I have experienced on Hawaiian flights to the islands. They gave us blankets just in case. Nice touch.

I haven’t flown economy in over 20 years but it was not bad. Room by my feet for my bag and seat was roomy enough. Surprised in a good way.

The flight was delayed 90 minutes The Gate was wrong The Restroom on Aircraft was not clean There was a half used water bottle in my seat

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

Everything you need to know for your flight from Jacksonville to Knoxville

Information on your arrival and departure airports