$40 Find Cheap Flights from Florida Keys to Tennessee

1 adult

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

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Useful Info
Useful Info

Good to know

Low seasonJanuary
High seasonMay
Cheapest flight$40
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Miami to Nashville

FAQs for booking flights from Florida Keys to Tennessee

  • How does KAYAK find such low prices on flights from Florida Keys to Tennessee?

    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 Florida Keys to Tennessee.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Florida Keys to Tennessee 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 Florida Keys to Tennessee?

    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 from Florida Keys to Tennessee with an airline and back with another airline.

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

    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 from Florida Keys to Tennessee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Tennessee?

    Based on KAYAK data, the cheapest day to fly to Tennessee is Wednesday where round-trip tickets can be as cheap as $270. On the other hand, the most expensive day to fly is Thursday, where round-trip prices are $418 on average.

  • What is the cheapest time of day to fly to Tennessee?

    The cheapest time of day to fly to Tennessee is generally in the afternoon, when round-trip flights cost $325 on average. Morning departures are around 12% cheaper than evening flights, on average. The most expensive time of day to fly to Tennessee is generally in the evening, which is peak travel time and where the average cost of a ticket is $386.

  • What is the cheapest month to fly from Florida Keys to Tennessee?

    The cheapest month for flights from Florida Keys to Tennessee is July, when tickets cost $238 (return) on average. On the other hand, the most expensive months are May and March, when the average cost of round-trip tickets is $590 and $538 respectively.

  • How far in advance should I book a flight from Florida Keys to Tennessee?

    To get a below average price on the flight from Florida Keys to Tennessee, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

  • How long is the flight to Tennessee?

    An average nonstop flight from Florida Keys to Tennessee takes 3h 44m, covering a distance of 779 miles. The shortest route is Miami (MIA) to Knoxville (TYS) with an average flight time of 2h 12m.

  • What are the most popular destinations in Tennessee?

    Based on KAYAK flight searches, the most popular destination is Nashville (72% of total searches to Tennessee). The next most popular destinations are Knoxville (22%) and Chattanooga (6%).

Top 5 airlines serving from Florida Keys to Tennessee

Need help choosing which airline to fly with from Florida Keys to Tennessee? 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.
8.0
SouthwestOverall score based on 4294 reviews
8.0Comfort
8.2Boarding
7.6Entertainment
7.1Food
8.6Crew
Airline reviews

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

6.0 GoodJennifer, Apr 2025FLL - RDU
Read more Southwest reviews

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

WiFi on the flight was not working. Thus, entertainment options were limited.

Flight was awfully bumpy and landing was a bit jolting. I was in the restroom when snacks and drinks were served and was not asked if i wanted any. I had to ask for water finally.

Wi Fi was horrible kept cutting out the whole time and too expensive

I really like open seating. I hate that I've heard this is going away. This is one of the unique things that makes Southwest my goto choice.

Boarding was a little late, but made up for it. It was quick to taxi to the runway, since it's a smallish airport.

Crew was great flight was great baggage claim was a failure. It took over 1 hour for bags to arrive. Poor communication poor effort when I spoke to the supervisor about the delay

Planes are aged. The wifi is unreliable and on many fights, no-existent. The flight attendants were very good.

I had a wonderful flight, but the only thing that annoyed me was how crowded TSA was. I still believe airports and all planes work together to bunch everyone together to drive up cost.

Easy to book and to get check in and get on and off.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

Kind staff. Snacks are small but that’s the new normal.

The young man who was our flight attendant in first class was lazy and did not do his job well at all. Never offered drinks upon boarding - actually I take that back... said "are you okay with water" as if I do not want to get you anything else, only passed the snacks around once, got my drink order wrong and then never offered a second round of drinks. He was the worst I have ever seen on Delta and we fly a lot.

Flight left early and arrived early. the whole trip was excellent.

Newer plane, relatively easy boarding, not a full flight and was told that we could not be moved up because of weight and balance issues. Otherwise, a very good experience.

Everything was great. Great service, excellent communication, and early arrival

I sat in comfort plus. It was fine. Seats were comfortable. I got drinks and snacks.

Good and consistent Printer in lounge did not work for me :(

Easiest flights I’ve ever taken. Plane was comfortable without overly crowded seating.

Terrible. Still have not received the refund from them. They sent it to some account that I don't even know. Spoke with costumer service and they are unable to help.

I didn’t like it at all. I miss my second flight because of the delay on Allegiant Air now I m stuck in MCO.

Good, but a bit late on take off after loading. Don't like charging for carry ons!

First time flying with them and will definitely fly again in the future. Crew was so nice and friendly, fought was seamless. They are simple planes, no entertainment, but it’s fine for a short flight or if you have personal devices Rates are competitive, and they did so well with keeping the flight on time after a tropical storm, where other airlines had delays and cancellations.

They boarded passengers that sat in the back of the plane first, making boarding very efficient.

I didn't even take this flight. My plans changed and I couldn't get ahold of customer service and the website kept breaking down during the attempt to change the flight. I wound up taking another airline entirely and eating the cost.

The worst flying experience ever 3 delays. No accommodations. Had to deboard the plane after being delayed.

Posted a 20minute delay but didn’t delay at all. Caused boarding issues and confusion. Also, didn’t release baggage. Took over an hour and 20 minutes to get luggage.

Flight was good, boarding was a breeze, flight attendants were friendly and professional. There was a medical issue with another passenger and the crew handled it in a calm and professional way.

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

Crew professional. Easy bag drop off. On time. Good entertainment.

Flight was late and missed connecting flight. They could have better accommodated, but instead did an overnight and had to arrive the next afternoon.

The boarding crew was incredibly helpful getting me on an earlier flight

At least it was a short flight. Greyhound with wings.

They have lost any customer service care and support. Terrible airline now and been for awhile.

The flight was delayed leaving Miami. When we arrived in Charlotte, we were unable to park at our scheduled gate. We had to wait another 30-45 minutes before we could park at a different gate. All in all, we were delayed by almost two hours arriving in Charlotte.

the pilot that landed this flight in Philadelphia did an amazing job, the weather was absolutely terrible and we landed safely.

late again! but its my only option to not take 9 hours to get to Memphis

Per usual, flight status, staff courtesy and professionalism were excellent

Not having it be changed after we bought the flight tickets from a direct flight getting in at a reasonable time to a connecting flight red eye of 9 hours, so that we would lose our 35 dollars in nonrefundable insurance would've been great! Our country really does need low-cost carrier options, but this type of "service" ain't it. Fortunately, had a little better success with them flying to and from San Juan PR last month at least.

The flight was fine however what started as a reasonable priced ticket could have become an overpriced ticket with additional charge for carry on as well as checked bag $79 per bag per person each way. Additional charge for choosing one’s seat, additional charge for beverage and snack, we were on what was described as a new plane yet there were no audio/visual on the jet. A bare bones service but not at a bare bones price. Will think twice before flying Spirit again. 😕

I love Spirit. New aircraft, great cabin service, the airfares are low cost which helps me visit my hospitalized daughter anytime I can without paying a fortune.

I paid for streaming wifi and the connection was poor.

We had an 8 hr delay so it was not good

Easy boarding. Met expectations for a 2-3 hour flight. Early arrival at DFW caused a 39 minute delay on the tarmac in getting to our gate. 😏 overall, good flight.

Very efficient process and boarding, seats felt standard. Flight conditions from take off to landing had been very smooth. Alcohol on the menu however was not available… Will fly Spirit in the future for the price, you can’t really complain if you fly light.

Bad experience. Unhappy with the changing of flight times and one particular flight attendant (Bartholomew) on our flight from Orlando to Detroit. Traveling with a large family of 7, including our 18 month old, can be arduous but when the airline changes your flight time from landing at 9:30 pm to landing after midnight, this becomes much more difficult. When our 18 month old was predictably over tired and fussy, my wife and I tried to move to an open row so we can console her more effectively. The flight attendent rebuked us and said we could not sit in an exit row. We were not planning on sitting there for more than a few minutes but just to have space to console our screaming 18 month old. Spirit did not allow for a family friendly trip. Likely will be choosing a different airline next time.

I book a filght for me and my daughter from Miami home to Las Vegas and getting her checked in was awful the lady at the baggage check in was horrible!!! She was the rudest person I have ever encountered in my entire life!!!! My daughter dose not speak Spanish and so I was trying to translate for her but the woman would not let me so my daughter was 100 💯 confused because she could not understand what was going on or being said at all horrible absolutely horrible and rude extremely stressful worst experience ever!!!!!!! And then we were actually told by other air port staff not to complain because if we did sprint would make sure we miss our flight ✈️ that they do it all the time 😧

This was my first experience with Spirit. The flight was originally delayed because of mechanical problems. There was a major storm moving through our area later in the day. Spirit kept changing the gate and taking the plane for other flights. They did this 6 times until we left 7 hours later, right at the worse time. I am sure it is because they originally delayed the flight through their fault. They would have had to pay for everybody's hotel and later flight. It was a money decision. The pilot did an exceptional job flying and landing the plane in horrific weather. It was one of the roughest and shakiest landings that I have ever done in my extensive flying experience. I just can never go through this discount BS again. Spirit gave us a $30 voucher each for next travel and a $12 meal voucher... but that's nothing compared to sitting in an airport for 7 hours.

Book cheap flights from Florida Keys to Tennessee

Recent round-trip flight deals

5/29Thu
nonstopSpirit Airlines
2h 25mMIA-BNA
6/1Sun
nonstopSpirit Airlines
2h 23mBNA-MIA
$87
5/22Thu
nonstopSpirit Airlines
2h 25mMIA-BNA
5/25Sun
nonstopSpirit Airlines
2h 23mBNA-MIA
$96
5/22Thu
nonstop
2h 25mMIA-BNA
5/25Sun
1 stop
10h 52mBNA-MIA
$156
6/4Wed
nonstopAmerican Airlines
2h 30mMIA-BNA
6/11Wed
nonstopAmerican Airlines
2h 15mBNA-MIA
$159
7/23Wed
nonstopAmerican Airlines
2h 16mMIA-MEM
7/28Mon
nonstopAmerican Airlines
2h 25mMEM-MIA
$159
5/24Sat
1 stopDelta
6h 21mMIA-CHA
5/27Tue
1 stopDelta
4h 47mCHA-MIA
$177
8/20Wed
1 stopDelta
6h 49mMIA-TYS
8/26Tue
1 stopDelta
7h 20mTYS-MIA
$179
5/29Thu
nonstopSouthwest
2h 25mMIA-BNA
6/1Sun
nonstopSouthwest
2h 15mBNA-MIA
$205
5/14Wed
2 stops
20h 24mMIA-BNA
5/17Sat
1 stop
10h 33mBNA-MIA
$207
5/20Tue
nonstopSouthwest
2h 30mMIA-BNA
5/26Mon
nonstopSouthwest
2h 15mBNA-MIA
$213

Search by stops

Search by airline

Search by price

Recent one-way flight deals

5/29Thu
nonstopSpirit Airlines
2h 25mMIA-BNA
$40
7/10Thu
nonstopSpirit Airlines
2h 21mMIA-BNA
$47
5/28Wed
1 stopDelta
5h 09mMIA-CHA
$89
5/28Wed
nonstopAmerican Airlines
2h 21mMIA-BNA
$90
7/1Tue
1 stopDelta
6h 28mMIA-BNA
$99
6/25Wed
1 stopAllegiant Air
14h 54mEYW-CHA
$102
8/2Sat
nonstopAmerican Airlines
2h 25mMIA-CHA
$114
6/10Tue
2 stopsSouthwest
8h 00mMIA-BNA
$115
6/1Sun
nonstopSouthwest
2h 25mMIA-BNA
$126
7/27Sun
1 stopAllegiant Air
18h 55mEYW-BNA
$157

Search by stops

Search by airline

Search by price

Last minute flights from Florida Keys to Tennessee

Last minute flight, train and bus deals

5/5Mon
multi-stop
7h 15mMIA-BNA
5/8Thu
nonstop
2h 23mBNA-MIA
$214
5/3Sat
multi-stopSpirit Airlines
5h 44mMIA-BNA
5/10Sat
multi-stopSpirit Airlines
10h 33mBNA-MIA
$224
5/5Mon
multi-stopFrontier
7h 15mMIA-BNA
5/8Thu
multi-stopFrontier
8h 30mBNA-MIA
$261
5/1Thu
multi-stopDelta
4h 33mMIA-MEM
5/4Sun
multi-stopDelta
5h 45mMEM-MIA
$311
5/2Fri
multi-stopFrontier
13h 45mMIA-BNA
5/5Mon
multi-stopFrontier
8h 30mBNA-MIA
$351
5/2Fri
nonstopAmerican Airlines
2h 13mMIA-TYS
5/5Mon
nonstopAmerican Airlines
2h 05mTYS-MIA
$389
5/1Thu
nonstopAmerican Airlines
2h 33mMIA-MEM
5/4Sun
nonstopAmerican Airlines
2h 19mMEM-MIA
$399
5/3Sat
multi-stopDelta
3h 40mMIA-TYS
5/4Sun
multi-stopDelta
3h 50mTYS-MIA
$432
5/2Fri
multi-stopSouthwest
9h 05mMIA-MEM
5/4Sun
multi-stopSouthwest
5h 10mMEM-MIA
$524
5/2Fri
multi-stopSouthwest
12h 35mMIA-MEM
5/4Sun
multi-stopSouthwest
7h 00mMEM-MIA
$529

Search by stops

Search by airline

Search by price

Everything you need to know for your flight to Tennessee

Cabin class types available on flights to Florida Keys

Cabin classes available on flights to Florida Keys. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.