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$70 Find cheap flights from Florida Keys to Knoxville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Knoxville departing on 6/5. 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
0 bags
Sat 6/29
Sat 7/6

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Good to know

Low season

January

High season

June

Cheapest flight

$70
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Miami to Knoxville

FAQs for booking flights from Florida Keys to Knoxville

  • How does KAYAK find such low prices on flights from Florida Keys 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 Florida Keys to Knoxville.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from Florida Keys 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 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 Florida Keys with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Florida Keys 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 Florida Keys up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Florida Keys to Knoxville?

Find which airlines fly direct from Florida Keys to McGhee Tyson, which days they fly and book direct flights.

Nonstop departures

Florida Keys to Knoxville McGhee Tyson

Monday

ANA, Aer Lingus, Aeromexico, +25 more

ANA, Aer Lingus, +26 more

Tuesday

ANA, Aer Lingus, Aeromexico, +25 more

ANA, Aer Lingus, +26 more

Wednesday

ANA, Aer Lingus, Aeromexico, +24 more

ANA, Aer Lingus, +25 more

Thursday

ANA, Aer Lingus, Aeromexico, +26 more

ANA, Aer Lingus, +27 more

Friday

ANA, Aer Lingus, Aeromexico, +25 more

ANA, Aer Lingus, +26 more

Saturday

ANA, Aer Lingus, Aeromexico, +25 more

ANA, Aer Lingus, +26 more

Sunday

ANA, Aer Lingus, Aeromexico, +26 more

ANA, Aer Lingus, +27 more

See more direct flights

Nonstop returns

Knoxville McGhee Tyson to Florida Keys

Monday

ANA, Aer Lingus, Aeromexico, +25 more

ANA, Aer Lingus, +26 more

Tuesday

ANA, Aer Lingus, Aeromexico, +25 more

ANA, Aer Lingus, +26 more

Wednesday

ANA, Aer Lingus, Aeromexico, +24 more

ANA, Aer Lingus, +25 more

Thursday

ANA, Aer Lingus, Aeromexico, +26 more

ANA, Aer Lingus, +27 more

Friday

ANA, Aer Lingus, Aeromexico, +25 more

ANA, Aer Lingus, +26 more

Saturday

ANA, Aer Lingus, Aeromexico, +25 more

ANA, Aer Lingus, +26 more

Sunday

ANA, Aer Lingus, Aeromexico, +26 more

ANA, Aer Lingus, +27 more

See more direct flights
See more direct flights

Top 3 airlines serving from Florida Keys to Knoxville

 
Need help choosing which airline to fly with from Florida Keys 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.
8.0
DeltaOverall score based on 10457 reviews
7.9Comfort
8.6Crew
7.4Food
8.2Boarding
8.0Entertainment
Airline reviews

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

8.0 Excellentrghinftl, May 2024FLL - BOS
Read more about Delta reviews

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

The 1st class male crew member was very pleasant - the short female with round glasses , maybe in 50’s had no personality- never spoke when delivering my food, drink, & never smiled the whole trip! In fact looked annoyed when the boarding proses was happening- I would never hire this woman - unfriendly . Have never dealt with a crew member like her-

Best airline! Always friendly and welcoming. Skyclub was great and loved the fast free wifi on board. I also love that you can pre-order your meal on the app!

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I liked the ease of checking in, luggage check in, wheel chair assistance, boarding and flight.

The main person that was coordinating everything was a short white/light skin Spanish man and he was very rude. It honestly made me feel like it was everyone’s First day at work. His announcements were very not reasonable and they did not make sense. The stewardess on the flight that made the announcements she didn’t even know what she was talking about she sounded inebriated. There were no snacks or drinks on our flight there wasn’t even much turbulence. This flight was not enjoyable nor was it what a Delta flight should be and just this past week I flew with Delta 3 times.

nothing Delta could do... the person sitting next to me was huge and overflowing into my seat

Crew was great! I need wheelchair assistance and they knew who I was and updated me that my chair was on its way and to just hang tight. There was some turbulence but the captain announced we would be going thru it and he handled the plane well. Landing was soft and his.

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 net issue I had was with the gate agent. We had added a carryon to our boarding pass when we checked bags. When I got to the boarding gate the agent was rude asking why I had a backpack - I said I added it - even had an orange tag on it. She ripped my tag off and swung her monitor around to show me how she was right- saying it isn’t wasn’t listed - only a checked bag. I explained again that I wasn’t sure what the issue was but I wouldn’t have an orange tag if I hadn’t added it. Then she finally checked my husband’s boarding pass and found that the agent at checkin had added my carryon to his boarding pass instead of mine. She sent me on my way without my orange tag. Was a bit embarrassing for me the tone she used with me assuming I was trying to get away with something.

Gate agent asked if I could switch seats so a family could sit together. Agent moved me to a seat in the front of the plane, no charge. It was easy. The agent did a great job.

Great seat space. However food and drink prices outrageous. Jabbing to pay for a carry on bag or stuck paying at the gate too much.

Every Allegiant Air flight I've ever taken has been delayed. This flight was delayed a full 2 hours. It was excuse after excuse after excuse. It was a flight from southern Florida. They made us board the plane on time, but made us wait for 2 hours on the tarmac. Because the engines were kept shut off, so was the air conditioning. One can only imagine how hot the air was in the cabin over those 2 hours on the tarmac, while in the hot Florida sun. Just terrible.

Actually, for the price, I'm willing to put up with a little discomfort (upright chairs) and at times inconveniences (like any airline), lack of entertainment (I can bring my own). My flight was non stop and smooth. I would fly this route again.

The flight was delayed 6 hours and we were only offered an $8 food credit. My husband stood in line to get the credit for 45 minutes and when he got close to the end of the line the computers went down.

Worst ever! Flight cancelled supposedly for weather even though we k ow of many others who flew into Bangor same time no problem. At the airport there was no customer service at all just refund and no possibility of rebook for 3-4 days. Aweful won’t fly with them again!!

It’s a budget airline so adjust expectations accordingly. Nothing is without a fee but such is necessary for tickets to remain so affordable.

My daughter dropped her cell phone right through the crack between walkway and plane. Right in front of myself, the lead flight attendant and crew below. In slow motion we all watched. The crew was on it as they got her phone back to her. Surprisingly, not damaged! This same head flight attendant was hilarious on the speaker! Loved his humor! Pilots were very clear to hear. Sometimes there’s a lot of noise interference or they sound muffled, but this time I could understand everything that was spoken. One more positive experience was renting a car through Allegiant which was my first time. We got a great car deal through Alamo and the car was really nice too, 2024 Blazer.

Was lucky to have a employee at the AA checkin counter that had compassion and understood they ordeal that we went through with our original flight being diverted, needing to stay in the aircraft and then flying to the original destination; adding hours to the trip and forcing us to miss our connection and our rebooked connection. She was able to get up on standby on the highest priority on the next flight to the closest airport we need to be at and it all worked out despite being many hours late.

Delayed so that missed connecting flight. Connecting flight was also delayed on the tarmac but they closed the gate before the rescheduled time.

Took off over an hour late with multiple mechanical issues. Gate agent in Dallas was lazy and was slow as molasses. Had a line 10 people long. Spirit bad..

They gave my seat away although it was a connecting flight with them and the flight was a bit delayed.

The Flight attendant had an attitude and didn't allow anyone any time to prepare for landing despite being absent throughout the entire trip

Horrible people at the gate, they force me to check in my carry on, even thought no one behind me has to do it. I had to get out of the airport in NY to get my bag and go thru security again on my way to Honk Kong. The worst part is the employee threatened me with loosing the flights if don’t comply.

Delayed flight, few announcements with information, no comps, cluster f boarding because zones weren’t spread out and announced loud and repeatedly, staff did their job -nothing more nothing less, annoying kids were speaking and kicking the heck out of the back of my seat and parents weren’t willing to parent… so another typical day of air travel in the US.,

Flight was delayed until Next day as crew timed out

The flight was great until towards the end when the flight attendant read an excessively long commercial for purchasing an american airlines credit card. The worst part is that we are doing a lot of traveling this year so i was actually interested in getting the credit card, but I was so annoyed with the long commercial that I completely dismissed the flight attendant bringing around the information. Next time, keep the sales pitch to 10 seconds and then pass around the brochures!!

I was able to get on standby with relative ease

Book cheap flights from Florida Keys to Knoxville

Recent round-trip flight deals

6/13Thu
1 stopFrontier
9h 56mMIA-TYS
6/17Mon
1 stopFrontier
26h 19mTYS-MIA
$172
6/25Tue
nonstopAmerican Airlines
2h 29mMIA-TYS
6/27Thu
nonstopAmerican Airlines
2h 06mTYS-MIA
$208
6/27Thu
1 stopFrontier
9h 56mMIA-TYS
7/9Tue
1 stopFrontier
11h 21mTYS-MIA
$215
6/12Wed
1 stopFrontier
11h 17mMIA-TYS
6/14Fri
1 stopFrontier
31h 21mTYS-MIA
$223
6/27Thu
1 stopFrontier
9h 56mMIA-TYS
7/3Wed
1 stopFrontier
9h 53mTYS-MIA
$225
7/11Thu
1 stopDelta
5h 19mMIA-TYS
7/15Mon
1 stopDelta
5h 07mTYS-MIA
$248
7/27Sat
nonstopAmerican Airlines
2h 29mMIA-TYS
7/31Wed
nonstopAmerican Airlines
2h 10mTYS-MIA
$300
6/29Sat
1 stopDelta
6h 08mMIA-TYS
7/9Tue
1 stopDelta
4h 05mTYS-MIA
$333
6/4Tue
1 stopUnited Airlines
6h 33mMIA-TYS
6/8Sat
2 stopsUnited Airlines
16h 23mTYS-MIA
$585
6/4Tue
1 stopUnited Airlines
6h 33mMIA-TYS
6/12Wed
2 stopsUnited Airlines
16h 23mTYS-MIA
$610

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Recent one-way flight deals

6/5Wed
1 stopFrontier
11h 17mMIA-TYS
$70
6/6Thu
1 stopFrontier
9h 56mMIA-TYS
$76
6/19Wed
2 stops
17h 49mMIA-TYS
$102
6/19Wed
1 stop
6h 55mMIA-TYS
$107
8/23Fri
1 stopFrontier
25h 29mMIA-TYS
$119
6/5Wed
nonstopAmerican Airlines
2h 29mMIA-TYS
$122
10/16Wed
1 stopDelta
6h 34mMIA-TYS
$200
6/19Wed
nonstopAmerican Airlines
2h 29mMIA-TYS
$204
11/26Tue
1 stopUnited Airlines
14h 42mMIA-TYS
$298
11/26Tue
2 stopsUnited Airlines
15h 42mMIA-TYS
$303

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Last minute flights from Florida Keys to Knoxville

Last minute flight, train and bus deals

6/1Sat
multi-stopFrontier
8h 28mMIA-TYS
6/12Wed
multi-stopFrontier
9h 53mTYS-MIA
$255
6/4Tue
multi-stopFrontier
29h 07mMIA-TYS
6/8Sat
multi-stopFrontier
31h 09mTYS-MIA
$327
6/4Tue
multi-stopFrontier
29h 07mMIA-TYS
6/12Wed
multi-stopFrontier
29h 13mTYS-MIA
$330
6/4Tue
multi-stop
22h 54mMIA-TYS
6/12Wed
multi-stop
35h 20mTYS-MIA
$440
6/1Sat
multi-stop
32h 07mMIA-TYS
6/12Wed
multi-stop
16h 08mTYS-MIA
$466
6/3Mon
multi-stopDelta
5h 09mMIA-TYS
6/5Wed
multi-stopDelta
6h 23mTYS-MIA
$479
6/1Sat
nonstopAmerican Airlines
2h 23mMIA-TYS
6/12Wed
nonstopAmerican Airlines
2h 06mTYS-MIA
$544
6/1Sat
multi-stopAmerican Airlines
4h 25mMIA-TYS
6/3Mon
nonstopAmerican Airlines
2h 07mTYS-MIA
$572
6/4Tue
multi-stopUnited Airlines
6h 33mMIA-TYS
6/8Sat
multi-stopUnited Airlines
16h 23mTYS-MIA
$585
6/1Sat
multi-stopUnited Airlines
6h 33mMIA-TYS
6/11Tue
multi-stopUnited Airlines
17h 22mTYS-MIA
$599

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Flights to Knoxville

Destination:

Knoxville (TYS)United States

Return flight deals:

Knoxville - Florida Keys

Cabin classes:

$570
$458
$187
$58