$112 Find Cheap Flights from Key West to Tennessee

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Key West to Tennessee departing on 4/15. 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 Tennessee

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Key West to Tennessee, 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 Key West to Tennessee, as well as popular online travel agencies
Travelers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

Save 23% 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.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Key West to Tennessee

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Nashville
Nashville1 stop$233
Knoxville
Knoxvillenonstop$193
Nashville
Nashville1 stop$233
Knoxville
Knoxvillenonstop$193

Book Cheap Key West to Tennessee Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Key West to Tennessee 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 Key West to Tennessee

Mon, Jun 1 - Mon, Jun 22
Allegiant Air Logo
10:31 am - 12:46 pm
EYW
-
TYS
2h 15mnonstop
Allegiant Air Logo
7:30 am - 9:41 am
TYS
-
EYW
2h 11mnonstop
$193Allegiant Air
Mon, Jun 1 - Mon, Jun 22
Allegiant Air Logo
4:36 pm - 10:41 am
EYW
-
TYS
18h 05m
1 stop
Allegiant Air Logo
7:30 am - 9:41 am
TYS
-
EYW
2h 11mnonstop
$207Allegiant Air
Mon, Jun 1 - Mon, Jun 22
Multiple Airlines Logo
4:36 pm - 10:41 am
EYW
-
TYS
18h 05m
1 stop
Multiple Airlines Logo
6:34 pm - 12:34 pm
TYS
-
EYW
18h 00m
1 stop
$230Multiple Airlines
Mon, Mar 30 - Tue, Mar 31
Multiple Airlines Logo
1:06 pm - 10:41 am
EYW
-
BNA
22h 35m
1 stop
Multiple Airlines Logo
5:33 pm - 11:11 am
BNA
-
EYW
16h 38m
1 stop
$233Multiple Airlines
Thu, Apr 2 - Mon, Apr 6
Delta Logo
7:30 am - 1:10 pm
EYW
-
CHA
5h 40m
1 stop
Delta Logo
2:53 pm - 7:41 pm
CHA
-
EYW
4h 48m
1 stop
$339Delta
Mon, Mar 30 - Fri, Apr 10
Delta Logo
7:30 am - 2:32 pm
EYW
-
TYS
7h 02m
1 stop
Delta Logo
5:40 am - 10:48 am
TYS
-
EYW
5h 08m
1 stop
$364Delta
Thu, Apr 2 - Mon, Apr 6
American Airlines Logo
3:56 pm - 11:55 pm
EYW
-
CHA
7h 59m
2 stops
American Airlines Logo
6:07 pm - 10:37 pm
CHA
-
EYW
4h 30m
1 stop
$374American Airlines
Wed, Apr 1 - Sun, Apr 5
American Airlines Logo
3:56 pm - 11:55 pm
EYW
-
CHA
7h 59m
2 stops
American Airlines Logo
9:08 am - 7:12 pm
CHA
-
EYW
10h 04m
2 stops
$454American Airlines
Thu, Apr 30 - Sun, May 3
United Airlines Logo
4:47 pm - 11:03 pm
EYW
-
CHA
6h 16m
1 stop
United Airlines Logo
7:15 am - 4:02 pm
CHA
-
EYW
8h 47m
1 stop
$563United Airlines
Thu, Apr 30 - Sun, May 3
United Airlines Logo
4:47 pm - 11:03 pm
EYW
-
CHA
6h 16m
1 stop
United Airlines Logo
7:15 am - 4:02 pm
CHA
-
EYW
8h 47m
1 stop
$602United Airlines
Booking Insights

KAYAK's insights & trends for Key West to Tennessee flights

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

How much is a round-trip flight from Key West to Tennessee?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Key West to Tennessee departing in March.

What is the cheapest Key West to Tennessee flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Tennessee from Key West found in the last 72 hours was to Knoxville, at $148 round-trip. The most popular route is from Key West (EYW) to Knoxville (TYS), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $148.

Can I save money by flying with a layover from Key West to Tennessee?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $148, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Key West to Tennessee?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Key West to Tennessee, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Key West to Tennessee is April, when tickets cost $238 (return) on average. On the other hand, the most expensive months are January and March, when the average cost of round-trip tickets is $550 and $538 respectively.

Good to know

Low seasonFebruary
Cheapest flight$112
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Key West to Nashville

FAQs - booking Tennessee flights

  • How does KAYAK find such low prices on flights from Key West 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 Key West to Tennessee.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Key West 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 Key West 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 Key West 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 Key West 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 Key West to Tennessee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Key West to Tennessee

 
See real verified KAYAK customer reviews for airlines flying from Key West to Tennessee. 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 Key West 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.
7.9
DeltaOverall score based on 8292 reviews
8.5Crew
7.9Comfort
8.1Boarding
7.8Entertainment
7.2Food
Airline reviews

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

2.0 MediocreAnonymous, Mar 2026
LAX - BNA
Read more Delta reviews

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

Same experience as the flight from Norfolk to Atlanta where people are boarded in zones that don't make sense. People behind you on the plane will get on before you and they take the luggage space on your row.

An awesome flight crew. FC seat cushion just doesn’t cut it for a 3+ hour flight.

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Totally worth the miles to upgrade to Delta Comfort. Plenty of legroom.

This was my first time flying Delta ever and I had a great experience!

Smallest leg room I've ever had on a plane.

Really good. I accidentally left my duffel on the plane and the reps were so friendly in retrieving it.

After changing the departure gate 5 times making us mo e from one side of the airport to the other and then back the flight was delayed nearly 2 hours. The male flight attendant had a bad attitude with the guest being condescending, disrespectful with people who were already on edge.

There was no beverage service and the only time I saw a crew member walk through the cabin is when we were preparing to land.

Flights were constantly delayed. CRW took 50 minutes to get bags

Where do I start!! I was delayed with my flight from Dallas to Tampa. On the way back from Tampa to Dallas the flight was delayed over 4 hours+. I was put on another flight that was also delayed but not as long. Traveling on American Airlines is becoming exhausing.

I didn't end up taking this flight. I got up at 4am for a flight that was supposed to board at 6am - at 5:55am you delayed the flight to 10am. The airport is under construction so I switched to a later flight as I wasn't going to sit in the airport for 4 hours. They said the delay was due to the crew needing rest from a flight coming in late the night before - if that was the case then I think you should have delayed the flight much sooner so that passengers wouldn't get up so early and get to the airport to sit and wait.

The flight attendants and the service is getting worse by the day.

Other than nearly three hour delay for maintenance issues, everything went smooth

why would I bother with this airline and pick seats when I am asked to move for a weight imbalance

Overall good. The pilots and flight attendants are excellent! The equipment was the issue on my First flight as they had to wait for a part to be installed. So the take off was at least 30 minutes later.

Everything you need to know for your flight from Key West to Tennessee

Information on your arrival and departure airports