CHA - EYW

$238 Find Cheap Flights from Chattanooga to Key West

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Chattanooga to Key West departing on 1/15. 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 Key West

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chattanooga to Key West, 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 Chattanooga to Key West, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$238
Overall average: $559
Multiple Airlines
Thu 1/15Fri 1/23
CHA - EYW • 1 stop
Cheapest one-way
Multiple Airlines
Tue 12/16
CHA - EYW • multi-stop
Top airlines
Delta
Cheapest • from $269 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 37% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
October
Cheapest • 41% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Key West!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Chattanooga to Key West (CHA-EYW)

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

Thu, Jan 15 - Fri, Jan 23
Multiple Airlines Logo
9:28 pm - 3:02 pm
CHA
-
EYW
17h 34m1 stop
Multiple Airlines Logo
1:06 pm - 9:06 pm
EYW
-
CHA
8h 00m1 stop
$238Multiple Airlines
Fri, Jan 16 - Fri, Jan 23
Multiple Airlines Logo
9:56 pm - 11:56 am
CHA
-
EYW
38h 00m2 stops
Multiple Airlines Logo
1:06 pm - 9:06 pm
EYW
-
CHA
8h 00m1 stop
$253Multiple Airlines
Tue, Feb 3 - Tue, Feb 10
Delta Logo
3:02 pm - 7:40 pm
CHA
-
EYW
4h 38m1 stop
Delta Logo
2:45 pm - 8:18 pm
EYW
-
CHA
5h 33m1 stop
$269Delta
Tue, Feb 3 - Tue, Feb 10
American Airlines Logo
2:12 pm - 9:47 pm
CHA
-
EYW
7h 35m1 stop
American Airlines Logo
6:06 am - 3:53 pm
EYW
-
CHA
9h 47m2 stops
$274American Airlines
Tue, Feb 3 - Tue, Feb 10
American Airlines Logo
6:00 am - 1:03 pm
CHA
-
EYW
7h 03m2 stops
American Airlines Logo
6:06 am - 3:53 pm
EYW
-
CHA
9h 47m2 stops
$279American Airlines
Tue, Feb 3 - Mon, Feb 9
Delta Logo
3:02 pm - 7:40 pm
CHA
-
EYW
4h 38m1 stop
Delta Logo
7:10 am - 1:10 pm
EYW
-
CHA
6h 00m1 stop
$289Delta
Sun, Feb 8 - Sun, Feb 15
Multiple Airlines Logo
9:28 pm - 9:09 am
CHA
-
EYW
11h 41m1 stop
Multiple Airlines Logo
12:15 pm - 9:18 pm
EYW
-
CHA
33h 03m2 stops
$293Multiple Airlines
Thu, Jan 15 - Fri, Jan 23
Multiple Airlines Logo
10:52 am - 4:51 pm
CHA
-
EYW
29h 59m2 stops
Multiple Airlines Logo
1:06 pm - 9:06 pm
EYW
-
CHA
8h 00m1 stop
$308Multiple Airlines
Sat, Feb 7 - Mon, Feb 9
Delta Logo
2:00 pm - 7:40 pm
CHA
-
EYW
5h 40m1 stop
Delta Logo
7:10 am - 1:10 pm
EYW
-
CHA
6h 00m1 stop
$324Delta
Tue, Feb 3 - Sat, Feb 7
Delta Logo
3:02 pm - 7:40 pm
CHA
-
EYW
4h 38m1 stop
Delta Logo
6:06 pm - 11:16 pm
EYW
-
CHA
5h 10m1 stop
$348Delta
Booking Insights

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chattanooga to Key West, 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 Chattanooga to Key West is October, where tickets cost $278 (return) on average. On the other hand, the most expensive months are April and July, where the average cost of round-trip tickets is $611 and $600 respectively.

How far in advance should I book a flight from Chattanooga to Key West?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chattanooga to Key West, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Chattanooga to Key West, you should book around 3 weeks before departure, which saves you about 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonAugust
Cheapest flight$238
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly with an average 18% increase in price.
Flight from Chattanooga to Key West

When to book flights from Chattanooga to Key West

Are your dates flexible? Find out the best times to travel from Chattanooga to Key West based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Chattanooga to Key West

  • What is the cheapest flight from Chattanooga to Key West?

    In the last 3 days, the lowest price for a flight from Chattanooga to Key West was $238 for a round-trip ticket.

  • Do I need a passport to fly between Chattanooga and Key West?

    A passport is not required to fly from Chattanooga to Key West.

  • Which airports will I be using when flying from Chattanooga to Key West?

    Chattanooga and Key West are both served by 1 main airport. You will leave Chattanooga from Chattanooga Lovell Field and will be arriving at Key West.

  • Which aircraft models fly most regularly from Chattanooga to Key West?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chattanooga to Key West?

    oneworld, and SkyTeam are the airline alliances operating flights between Chattanooga and Key West, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Chattanooga to Key West, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Chattanooga to Key West are Delta and American Airlines. With an average price for the route of $472 and an overall rating of 7.9, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $512 and an overall rating of 7.2.

  • How does KAYAK find such low prices on flights from Chattanooga to Key West?

    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 Chattanooga to Key West.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Key West from Chattanooga 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 Chattanooga to Key West?

    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 Key West with an airline and back to Chattanooga with another airline. Booking your flights between Chattanooga and EYW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chattanooga to Key West?

    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 Key West from Chattanooga 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 Chattanooga to Key West

 
See real verified KAYAK customer reviews for airlines flying from Chattanooga to Key West. 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 Chattanooga to Key West? 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 8010 reviews
8.5Crew
7.9Comfort
7.3Food
8.1Boarding
7.9Entertainment
Airline reviews

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

6.0 GoodJeff, Dec 2025
JFK - MIA
Read more Delta reviews

Original flight was cancelled and when i was rebooked by the airline, they couldn't seat me in the same type of seat as I had originally booked (went from window/aisle to middle/middle and one was a bulkhead seat, and other wasn't in the same class)

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

It would’ve been nice for all that money to have a more substantial snack for free. I remember once upon a time getting a very nice turkey sandwich with Swiss cheese on whole wheat bread for no charge along with a drink. I guess those days are gone. it’s a little insulting being given a cookie or a bag of baked chips Going forward I’ll just bring my own.

Service in business class was not impressive. I ordered coffee with dinner and then watched other people get 2 refills before I got my 1 cup of coffee, and only after I pressed the attendant button overhead. Furthermore, the seats in the forward cabin need maintenance on this 737-800: the upholstery is detaching from the seat frame, at least on the backs of seats 1C, 1D.

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

The flight was an hour and a half late departing which was inconvenient

The flight was great. The gate location was way to far away!!!

The flight attendant in first class was beyond rude and didn't care at all about her job. AND the gate agent was even worse than the flight attendant for rudeness. She was awful.

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

I got sick nothing contagious but distressing and the care I received by Kayla? Keighly the flight attendant will be memorable for ever. Thank You

Waaay too small plane. They also need to up the size of the overhead bins. I would love to keep me 3k with of camera equipment in my hard case baggahe instead of it being thrown into the belly of the plane

Attendants were pleasant and the flight was smooth and relaxed.

It was fine. No drinks nor snacks offered though. I thought that was unusual.

Delays to take off and to leave the plane after landing added a lot of time to this flight.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

We didn't take off until an hour after we boarded.

Wish they had the seat-back video screens for watching movies or playing games.

Very good but wish they had the seat-back video screens for movies & games

Flight was delayed not sure why no explanation given and no apologies either. Otherwise the flight was fine

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

Information on your arrival and departure airports