$45 Find Cheap Flights from Florida Keys to Tennessee

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Low seasonJanuary
High seasonOctober
Cheapest flight$45
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly with an average 3% increase in price.
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 $248 (return) on average. On the other hand, the most expensive months are March and May, when the average cost of round-trip tickets is $538 and $351 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 5h 17m, covering a distance of 779 miles. The shortest route is Miami (MIA) to Knoxville (TYS) with an average flight time of 1h 54m.

  • What are the most popular destinations in Tennessee?

    Based on KAYAK flight searches, the most popular destination is Nashville (69% of total searches to Tennessee). The next most popular destinations are Knoxville (25%) 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 4287 reviews
7.1Food
8.2Boarding
8.0Comfort
7.6Entertainment
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.

Amazing flight! I have never noticed the uniforms of the attendants before in twenty years of flying except today when one female had the most amazing dress on. It was beautifully designed and showed she was in charge. I never dreamed I would google who designed Delta uniforms . The ultimate compliment is when another woman admires your outfit. . I hope your designer puts it on the market

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.

Tight! Seats are not designed for those of us who wear extra-large clothes.

The non-stop flight from Grand Rapids was excellent. I neither expected or needed a budget flight and Allegiant made the trip easy and for an affordable price, Arriving at the Mesa Airport (AZA) is a delight compared to the international airport. For our return flight, we were able to arrive 75 minutes before the flight, return the rental car, check our bag and make it to the gate in plenty of time. That would never happen at most airports.

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.

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

I was late from Jacksonville, FL but the limited interaction I had with the Philly crew was great.

The delays and cancellations kept me stuck in Miami for an additional 24 hours, and the whole thing seemed extremely disorganized

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 flight was canceled and was bounced around time wise with my elderly parents. That being said the gentleman in custody service was amazingly helpful

It amaze me how other airlines leave on time and Spirit always have some type of delay. I’ve flown with Spirit many times, but it reached a point I’d rather pay twice the amount and not deal with this corporation they never do nothing to reimburse people for their time or headaches.

Easy boarding and good flight. Need to work on the beverage and snack situation

Spirit charges you to breathe in their presence. They have you pick and buy your seat in advance and then I got bumped from the seat I paid for because THEY overbooked the flight by a dozen people. they do not provide any entertainment, they do not provide even a small cup of water - you have to pay for everything. I will never fly Spirit again.

While on the flight we had a delay and had to sit on the plane while maintenance fixed it. It’s ended up taking an hour and a half longer to leave than expected. I had an unruly passenger sitting behind me that vaped during the flight and was rude and loud for the majority of the flight.

Overall flight was good, the attendant at the desk was pretty rude to me and some other customers. It was my second time flying on my own and I was repeatedly told to use the app to find my seat assignment but the app would not work, in the end it took just a few seconds to print a physical copy, but I was given a lot of trouble over it.

The seats! Do not nickel and dime! Be transparent about all your fees!

Not great. Overpriced and charge you for everything. All but breathing was an extra charge. Never again! Oh if you didn’t check a carry on, you couldn’t use the overhead bins. Crew said those spaces were not available. Personal items MUST go on floor. Yet, there was only 50% capacity at best! So ridiculous.

why's KAYAK involved? why'd Spirit charge me $19.72 on Apr 28 and $4.49 on May 1 ? And ironically my credit card had to be cancelled after trip due to a bogus charge, wonder if using it on the plane enabled a scammer to get it.

why's KAYAK involved? why'd Spirit charge me $19.72 on Apr 28 and $4.49 on May 1 ?

Book cheap flights from Florida Keys to Tennessee

Recent round-trip flight deals

10/3Fri
nonstopSpirit Airlines
2h 22mMIA-BNA
10/5Sun
nonstopSpirit Airlines
2h 17mBNA-MIA
$96
9/14Sun
nonstopSpirit Airlines
2h 21mMIA-BNA
9/15Mon
nonstopSpirit Airlines
2h 17mBNA-MIA
$97
9/25Thu
nonstopSouthwest
2h 15mMIA-BNA
9/25Thu
nonstopSouthwest
2h 20mBNA-MIA
$155
8/8Fri
nonstopAmerican Airlines
2h 21mMIA-BNA
8/12Tue
nonstopAmerican Airlines
2h 18mBNA-MIA
$158
7/23Wed
nonstopAmerican Airlines
2h 16mMIA-MEM
7/28Mon
nonstopAmerican Airlines
2h 25mMEM-MIA
$159
7/8Tue
1 stopSouthwest
11h 05mMIA-MEM
7/15Tue
1 stopSouthwest
8h 00mMEM-MIA
$163
10/3Fri
nonstopAllegiant Air
2h 15mEYW-TYS
10/5Sun
1 stopAllegiant Air
11h 35mTYS-EYW
$169
8/14Thu
1 stopDelta
4h 30mMIA-CHA
8/18Mon
1 stopDelta
5h 58mCHA-MIA
$179
7/9Wed
1 stopDelta
5h 38mMIA-TYS
7/16Wed
1 stopDelta
3h 58mTYS-MIA
$189
10/3Fri
1 stopAllegiant Air
23h 12mEYW-TYS
10/5Sun
1 stopAllegiant Air
11h 35mTYS-EYW
$221

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Recent one-way flight deals

11/5Wed
nonstopSpirit Airlines
2h 22mMIA-BNA
$45
8/3Sun
nonstopSpirit Airlines
2h 31mMIA-BNA
$47
8/24Sun
nonstopSpirit Airlines
2h 21mMIA-BNA
$48
9/25Thu
1 stopSouthwest
6h 35mMIA-MEM
$74
9/10Wed
nonstopSouthwest
2h 15mMIA-BNA
$78
9/2Tue
nonstopAmerican Airlines
2h 21mMIA-BNA
$79
8/29Fri
nonstopAmerican Airlines
2h 21mMIA-BNA
$80
10/31Fri
1 stopDelta
6h 49mMIA-BNA
$99
9/25Thu
1 stopDelta
5h 05mMIA-MEM
$99
7/7Mon
1 stopAllegiant Air
19h 45mEYW-TYS
$170

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Last minute flights from Florida Keys to Tennessee

Last minute flight, train and bus deals

6/16Mon
multi-stopSpirit Airlines
10h 27mMIA-BNA
6/19Thu
multi-stopSpirit Airlines
5h 55mBNA-MIA
$254
6/16Mon
multi-stopSpirit Airlines
10h 27mMIA-BNA
6/19Thu
nonstopSpirit Airlines
2h 14mBNA-MIA
$264
6/16Mon
multi-stopFrontier
18h 59mMIA-BNA
6/18Wed
multi-stopFrontier
22h 30mBNA-MIA
$278
6/17Tue
multi-stopFrontier
18h 59mMIA-BNA
6/21Sat
multi-stopFrontier
22h 30mBNA-MIA
$339
6/14Sat
multi-stopAmerican Airlines
5h 28mMIA-MEM
6/17Tue
multi-stopAmerican Airlines
7h 54mMEM-MIA
$382
6/17Tue
multi-stopSouthwest
5h 25mMIA-MEM
6/18Wed
multi-stopSouthwest
7h 50mMEM-MIA
$412
6/17Tue
multi-stopSouthwest
12h 15mMIA-MEM
6/18Wed
multi-stopSouthwest
8h 00mMEM-MIA
$417
6/14Sat
nonstopAmerican Airlines
2h 19mMIA-BNA
6/14Sat
multi-stopAmerican Airlines
7h 39mBNA-MIA
$424
6/17Tue
multi-stopDelta
5h 36mMIA-CHA
6/19Thu
multi-stopDelta
4h 07mCHA-MIA
$511
6/13Fri
multi-stopDelta
5h 24mMIA-MEM
6/14Sat
multi-stopDelta
6h 02mMEM-MIA
$530

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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.

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