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Cheap flights from Chattanooga to Florida Keys from $109

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chattanooga to Florida Keys departing on 11/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Chattanooga to Florida Keys

Cheap round-trip flights

Delta Logo
3:10 pm - 9:38 pmCHA-MIA
6h 28m1 stop
Delta Logo
2:07 pm - 5:34 pmMIA-CHA
3h 27m1 stop
$217Delta
Find Deal
Mon, Nov 24 - Thu, Nov 27
Delta Logo
3:10 pm - 9:38 pmCHA-MIA
6h 28m1 stop
Delta Logo
2:11 pm - 7:58 pmMIA-CHA
5h 47m1 stop
$233Delta
Find Deal
Mon, Nov 24 - Tue, Dec 2
American Airlines Logo
8:05 pm - 12:29 amCHA-MIA
4h 24m1 stop
American Airlines Logo
6:15 am - 12:19 pmMIA-CHA
6h 04m1 stop
$254American Airlines
Find Deal
Sat, Oct 11 - Tue, Oct 14
American Airlines Logo
4:45 pm - 10:27 pmCHA-EYW
5h 42m1 stop
American Airlines Logo
2:50 pm - 10:21 pmEYW-CHA
7h 31m1 stop
$274American Airlines
Find Deal
Fri, Nov 14 - Fri, Nov 21
United Airlines Logo
7:02 am - 3:11 pmCHA-MIA
8h 09m1 stop
United Airlines Logo
12:27 pm - 8:44 pmMIA-CHA
8h 17m1 stop
$277United Airlines
Find Deal
Tue, Oct 7 - Sat, Oct 11
United Airlines Logo
7:02 am - 3:11 pmCHA-MIA
8h 09m1 stop
United Airlines Logo
4:17 pm - 11:11 pmMIA-CHA
6h 54m1 stop
$299United Airlines
Find Deal
Fri, Oct 3 - Wed, Oct 8
Multiple Airlines Logo
2:40 pm - 2:42 pmCHA-MIA
24h 02m1 stop
Multiple Airlines Logo
6:35 pm - 3:44 pmMIA-CHA
21h 09m2 stops
$312Multiple Airlines
Find Deal
Sun, Nov 9 - Sat, Nov 15
Allegiant Air Logo
4:34 pm - 8:11 amCHA-EYW
15h 37m1 stop
Allegiant Air Logo
9:36 pm - 3:06 pmEYW-CHA
17h 30m1 stop
$320Allegiant Air
Find Deal
Thu, Nov 6 - Sun, Nov 9
Multiple Airlines Logo
8:14 pm - 2:48 pmCHA-MIA
18h 34m1 stop
Multiple Airlines Logo
9:49 am - 2:46 pmMIA-CHA
28h 57m2 stops
$361Multiple Airlines
Find Deal
Fri, Oct 3 - Tue, Oct 7
Allegiant Air Logo
3:20 pm - 9:42 pmCHA-EYW
6h 22m1 stop
Allegiant Air Logo
10:29 am - 8:00 amEYW-CHA
45h 31m2 stops
$422Allegiant Air
Find Deal
Tue, Dec 23 - Sun, Dec 28

American Airlines flights from Chattanooga to Florida Keys

Our best American Airlines deals on Chattanooga to Florida Keys flight tickets
American Airlines
Oct 11
CHA8:05 pmChattanooga Lovell Field
4h 24m
1 stop
MIA12:29 amMiami
Oct 14
MIA6:15 amMiami
6h 04m
1 stop
CHA12:19 pmChattanooga Lovell Field
$254
Find similar
American Airlines
Oct 9
CHA8:05 pmChattanooga Lovell Field
4h 24m
1 stop
MIA12:29 amMiami
Oct 14
MIA5:18 amMiami
4h 34m
1 stop
CHA9:52 amChattanooga Lovell Field
$274
Find similar
American Airlines
Oct 6
CHA6:04 pmChattanooga Lovell Field
6h 25m
1 stop
MIA12:29 amMiami
Oct 12
MIA6:20 amMiami
4h 32m
1 stop
CHA10:52 amChattanooga Lovell Field
$279
Find similar

Delta flights from Chattanooga to Florida Keys

Our best Delta deals on Chattanooga to Florida Keys flight tickets
Delta
Nov 24
CHA3:10 pmChattanooga Lovell Field
6h 28m
1 stop
MIA9:38 pmMiami
Nov 27
MIA2:07 pmMiami
3h 27m
1 stop
CHA5:34 pmChattanooga Lovell Field
$217
Find similar
Delta
Nov 24
CHA3:10 pmChattanooga Lovell Field
6h 28m
1 stop
MIA9:38 pmMiami
Dec 2
MIA2:11 pmMiami
5h 47m
1 stop
CHA7:58 pmChattanooga Lovell Field
$233
Find similar
Delta
Nov 19
CHA6:21 pmChattanooga Lovell Field
6h 25m
1 stop
MIA12:46 amMiami
Nov 27
MIA8:05 amMiami
6h 47m
1 stop
CHA2:52 pmChattanooga Lovell Field
$234
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chattanooga to Florida Keys that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 22, 2025.
Use the filters below to find and compare flights from Chattanooga to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChattanoogaMiami

CHA - MIA

CHAMIA

Chattanooga Lovell Field

Mon 11/24

3:10 pm-9:38 pm

1 stop6h 28m

Miami

Thu 11/27

2:07 pm-5:34 pm

1 stop3h 27m

$217

ChattanoogaMiami

CHA - MIA

CHAMIA

Chattanooga Lovell Field

Mon 11/24

3:10 pm-9:38 pm

1 stop6h 28m

Miami

Tue 12/2

2:11 pm-7:58 pm

1 stop5h 47m

$233

ChattanoogaMiami

CHA - MIA

CHAMIA

Chattanooga Lovell Field

Sat 10/11

8:05 pm-12:29 am

1 stop4h 24m

Miami

Tue 10/14

6:15 am-12:19 pm

1 stop6h 04m

$254

ChattanoogaKey West

CHA - EYW

CHAEYW

Chattanooga Lovell Field

Fri 11/14

4:45 pm-10:27 pm

1 stop5h 42m

Key West

Fri 11/21

2:50 pm-10:21 pm

1 stop7h 31m

$274

ChattanoogaMiami

CHA - MIA

CHAMIA

Chattanooga Lovell Field

Tue 10/7

7:02 am-3:11 pm

1 stop8h 09m

Miami

Sat 10/11

12:27 pm-8:44 pm

1 stop8h 17m

$277

ChattanoogaMiami

CHA - MIA

CHAMIA

Chattanooga Lovell Field

Fri 10/3

7:02 am-3:11 pm

1 stop8h 09m

Miami

Wed 10/8

4:17 pm-11:11 pm

1 stop6h 54m

$299

ChattanoogaMiami

CHA - MIA

CHAMIA

Chattanooga Lovell Field

Sun 11/9

2:40 pm-2:42 pm

1 stop24h 02m

Miami

Sat 11/15

6:35 pm-3:44 pm

2 stops21h 09m

$312

ChattanoogaKey West

CHA - EYW

CHAEYW

Chattanooga Lovell Field

Thu 11/6

4:34 pm-8:11 am

1 stop15h 37m

Key West

Sun 11/9

9:36 pm-3:06 pm

1 stop17h 30m

$320

ChattanoogaMiami

CHA - MIA

CHAMIA

Chattanooga Lovell Field

Fri 10/3

8:14 pm-2:48 pm

1 stop18h 34m

Miami

Tue 10/7

9:49 am-2:46 pm

2 stops28h 57m

$361

ChattanoogaKey West

CHA - EYW

CHAEYW

Chattanooga Lovell Field

Tue 12/23

3:20 pm-9:42 pm

1 stop6h 22m

Key West

Sun 12/28

10:29 am-8:00 am

2 stops45h 31m

$422

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Florida Keys from

How to get the cheapest flight ticket from Chattanooga to Florida Keys

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Florida Keys?

The month of August is another great option to travel to Florida Keys, with average flight prices from Chattanooga averaging around $331.

What is the cheapest day to depart on your flight to Florida Keys?

The cheapest day to depart from Chattanooga to Florida Keys is on a Tuesday when prices can be found for as low as $339. The most expensive day to fly to Florida Keys is Sunday, with ticket prices averaging around $631.

What is the cheapest time of day to depart on your flight to Florida Keys?

According to our data, the cheapest time of day to fly to Florida Keys is in the evening. momondo users have found flights departing from Chattanooga to Florida Keys in the evening for as low as $478. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights at noon are often more expensive with an average ticket price of $603.

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

You are more likely to see cheaper flights to Florida Keys from Chattanooga when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $422 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Chattanooga for as low as $281 on momondo.

Can stopping save me money on Chattanooga to Florida Keys flights?

No. A direct flight is the cheapest option for a flight between Chattanooga to Florida Keys.

Cheap Chattanooga to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chattanooga to Florida Keys

Direct flights

None
There are no direct flights from Chattanooga to Florida Keys. There are no popular flight routes from Chattanooga to Florida Keys.
Search flight deals

  • When did momondo last update prices for flights from Chattanooga Lovell Field Airport to Florida Keys?

    Prices for flights from Chattanooga Lovell Field Airport to Florida Keys refresh daily.

  • How many operators does momondo search for flights from Chattanooga Lovell Field Airport to Florida Keys?

  • How old do you have to be to fly from Chattanooga Lovell Field Airport to Florida Keys?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chattanooga Lovell Field Airport to Florida Keys.

  • What documentation or ID do you need to fly to Florida Keys?

    The necessary travel and health documents for your Florida Keys trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Chattanooga to Florida Keys?

Best airlines flying from Chattanooga to Florida Keys

Compare and see reviews for airlines that fly from Chattanooga to Florida Keys with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $196Free CancellationRating
7.9
7,971 reviews
Search Delta flights
American AirlinesPriceFrom $313Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Chattanooga to Florida Keys?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Florida Keys from Chattanooga.

Can I find flights from Chattanooga to Florida Keys with flexible booking policies on momondo?

Flights from Chattanooga to Florida Keys with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Chattanooga to Florida Keys?

momondo provides multiple filters to help you find the best flight to Florida Keys from Chattanooga. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Chattanooga to Florida Keys right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Florida Keys from Chattanooga. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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