Cheap flights from Jacksonville to Knoxville from $39
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Jacksonville to Knoxville departing on 5/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Allegiant Air flights from Jacksonville to Knoxville
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Delta flights from Jacksonville to Knoxville
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How to get the cheapest flight ticket from Jacksonville to Knoxville
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Knoxville?
The month of August is, on average, the cheapest month to fly to Knoxville from Jacksonville, with most prices found around $86. If you aren’t able to travel during the month of August, then book flights to Knoxville from Jacksonville during July instead. Flights to Knoxville in July, while not as cheap as those in August, still average around $99.
What is the cheapest day to depart on your flight to Knoxville?
The cheapest day to depart from Jacksonville to Knoxville is on a Monday. Travelers who choose to depart for Knoxville on a Monday will often find tickets for as low as $89. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Jacksonville to Knoxville for around $249.
What is the cheapest time of day to depart on your flight to Knoxville?
In the afternoon is the cheapest time of day to fly from Jacksonville to Knoxville when you can find flight prices for as low as $94. Flying to Knoxville in the afternoon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Knoxville is at noon when prices are around $527.
What is the cheapest Jacksonville to Knoxville McGhee Tyson flight route?
Fly from Jacksonville to Knoxville McGhee Tyson for the best Jacksonville - Knoxville McGhee Tyson flight prices
How far in advance should I book a flight to Knoxville?
You are more likely to see cheaper flights to Knoxville from Jacksonville when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to Knoxville for around $201 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Knoxville from Jacksonville for as low as $90 on momondo.
What cabin class options are available on Jacksonville to Knoxville McGhee Tyson flights?
There are 1 cabin classes available to choose from on Jacksonville to Knoxville McGhee Tyson flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Jacksonville to Knoxville McGhee Tyson?
Allegiant Air, Avelo Airlines, and Delta are the most popular carriers operating from Jacksonville to Knoxville McGhee Tyson
What airlines fly to Knoxville?
Delta, American Airlines and Allegiant Air are the top three most popular airlines that fly to Knoxville from Jacksonville according to our data. Delta is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Knoxville. Keep in mind that there are 3 different airlines that fly to Knoxville on a routine basis, so you have a few additional options to choose from.
How many flights depart from Jacksonville to Knoxville on average per week?
2 flights are operational weekly from Jacksonville to Knoxville as of April 2025. The most popular departure day for this route is Thu, with 50% of flights per week taking off on this day.
When to book flights from Jacksonville to Knoxville
Cheap Jacksonville to Knoxville (JAX to TYS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Jacksonville to Knoxville
Best Price Found | $39 |
|---|---|
Fastest flight time | 1h 16m |
Direct flights | Mon, Fri and Sat |
Airports in Knoxville | 1 airport |
How far is Jacksonville to Knoxville McGhee Tyson by plane?
A flight from Jacksonville to Knoxville McGhee Tyson will travel around 410.0 mi. 1h 16m is a normal flight duration for this route.
When did momondo last update prices for flights from Jacksonville Airport to Knoxville McGhee Tyson Airport?
Prices for flights from Jacksonville Airport to Knoxville McGhee Tyson Airport were last updated today.
How many operators does momondo search for flights from Jacksonville Airport to Knoxville McGhee Tyson Airport?
There are 3 operators available for flights from Jacksonville Airport to Knoxville McGhee Tyson Airport as of April 2025.
How old do you have to be to fly from Jacksonville Airport to Knoxville McGhee Tyson Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Jacksonville Airport to Knoxville McGhee Tyson Airport.
What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?
The necessary travel and health documents for your Knoxville McGhee Tyson Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Jacksonville to Knoxville?
momondo data reveals that the most frequently booked plane model on the route from Jacksonville to Knoxville is Airbus A320-100/200, representing 97.96% of all bookings. The subsequent popular model is Airbus A319 at 2.04%.
What is the most popular airline from Jacksonville to Knoxville?
Based on momondo bookings for flights between Jacksonville and Knoxville, the leading airline is Allegiant Air, making up 62% of the total bookings. Other popular airlines include Delta with 20% and American Airlines with 18%.
Best airlines flying from Jacksonville to Knoxville
Compare and see reviews for airlines that fly from Jacksonville to Knoxville with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $74 | Free Cancellation | Rating 7.3 734 reviews | |||
| PriceFrom $298 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $325 | Free Cancellation | Rating 8.0 7,916 reviews |
Allegiant Air Flights From Jacksonville to Knoxville
Allegiant Air flight deals from Jacksonville to Knoxville start from $74 round-trip. Over the 2 Allegiant Air flights for this route in a normal week, average airfare is usually $95 round-trip - but some users have found much cheaper deals with momondo.
Traveling to a place near Knoxville?
Book flights to Knoxville if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Jacksonville to Knoxville?
It is quick and easy to find Jacksonville to Knoxville flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Knoxville that suits you.
Can I find flights from Jacksonville to Knoxville with flexible booking policies on momondo?
momondo does allow users to show only those flights to Knoxville from Jacksonville which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Jacksonville to Knoxville?
momondo provides multiple filters to help you find the best flight to Knoxville from Jacksonville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Jacksonville to Knoxville right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Knoxville from Jacksonville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.