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Cheap flights from Chattanooga to Florida Keys from $118

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 9/12. 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
6:26 pm - 12:24 amCHA-MIA
5h 58m1 stop
Delta Logo
6:00 am - 12:31 pmMIA-CHA
6h 31m1 stop
$194Delta
Find Deal
Sat, Aug 23 - Sat, Aug 30
American Airlines Logo
7:00 am - 9:11 amCHA-MIA
2h 11mnonstop
American Airlines Logo
7:55 pm - 10:10 pmMIA-CHA
2h 15mnonstop
$214American Airlines
Find Deal
Sat, Aug 16 - Sat, Aug 23
Delta Logo
7:59 pm - 12:24 amCHA-MIA
4h 25m1 stop
Delta Logo
7:30 am - 12:31 pmMIA-CHA
5h 01m1 stop
$223Delta
Find Deal
Thu, Aug 21 - Sat, Aug 23
American Airlines Logo
8:12 pm - 12:33 amCHA-MIA
4h 21m1 stop
American Airlines Logo
7:55 pm - 10:10 pmMIA-CHA
2h 15mnonstop
$224American Airlines
Find Deal
Sat, Aug 16 - Sat, Aug 23
Delta Logo
4:08 pm - 8:12 pmCHA-EYW
4h 04m1 stop
Delta Logo
7:00 am - 10:30 amEYW-CHA
3h 30m1 stop
$224Delta
Find Deal
Sat, Aug 30 - Thu, Sep 4
Delta Logo
4:08 pm - 9:28 pmCHA-MIA
5h 20m1 stop
Delta Logo
9:00 am - 12:31 pmMIA-CHA
3h 31m1 stop
$227Delta
Find Deal
Sat, Sep 6 - Sat, Sep 13
Delta Logo
4:04 pm - 8:47 pmCHA-MIA
4h 43m1 stop
Delta Logo
6:00 am - 10:26 amMIA-CHA
4h 26m1 stop
$229Delta
Find Deal
Sat, Oct 25 - Tue, Oct 28
Delta Logo
6:26 pm - 12:24 amCHA-MIA
5h 58m1 stop
Delta Logo
7:30 am - 12:31 pmMIA-CHA
5h 01m1 stop
$233Delta
Find Deal
Sat, Aug 16 - Sat, Aug 23
Spirit Airlines Logo
8:14 pm - 11:57 amCHA-MIA
15h 43m1 stop
Spirit Airlines Logo
9:54 am - 7:19 pmMIA-CHA
9h 25m1 stop
$238Spirit Airlines
Find Deal
Fri, Sep 12 - Fri, Sep 19
Spirit Airlines Logo
4:50 pm - 10:04 amCHA-MIA
17h 14m2 stops
Spirit Airlines Logo
9:54 am - 7:19 pmMIA-CHA
9h 25m1 stop
$244Spirit Airlines
Find Deal
Sat, Aug 30 - Fri, Sep 5

Delta flights from Chattanooga to Florida Keys

Our best Delta deals on Chattanooga to Florida Keys flight tickets
Delta
Aug 23
CHA6:26 pmChattanooga Lovell Field
5h 58m
1 stop
MIA12:24 amMiami
Aug 30
MIA6:00 amMiami
6h 31m
1 stop
CHA12:31 pmChattanooga Lovell Field
$194
Find similar
Delta
Aug 21
CHA7:59 pmChattanooga Lovell Field
4h 25m
1 stop
MIA12:24 amMiami
Aug 23
MIA7:30 amMiami
5h 01m
1 stop
CHA12:31 pmChattanooga Lovell Field
$223
Find similar
Delta
Aug 30
CHA4:08 pmChattanooga Lovell Field
4h 04m
1 stop
EYW8:12 pmKey West
Sep 4
EYW7:00 amKey West
3h 30m
1 stop
CHA10:30 amChattanooga Lovell Field
$224
Find similar

Spirit Airlines flights from Chattanooga to Florida Keys

Our best Spirit Airlines deals on Chattanooga to Florida Keys flight tickets
Spirit Airlines
Sep 12
CHA8:14 pmChattanooga Lovell Field
15h 43m
1 stop
MIA11:57 amMiami
Sep 19
MIA9:54 amMiami
9h 25m
1 stop
CHA7:19 pmChattanooga Lovell Field
$238
Find similar
Spirit Airlines
Aug 30
CHA4:50 pmChattanooga Lovell Field
17h 14m
2 stops
MIA10:04 amMiami
Sep 5
MIA9:54 amMiami
9h 25m
1 stop
CHA7:19 pmChattanooga Lovell Field
$244
Find similar
Spirit Airlines
Sep 12
CHA5:52 pmChattanooga Lovell Field
18h 29m
2 stops
MIA12:21 pmMiami
Sep 19
MIA9:54 amMiami
9h 25m
1 stop
CHA7:19 pmChattanooga Lovell Field
$246
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 July 31, 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

Sat 8/23

6:26 pm-12:24 am

1 stop5h 58m

Miami

Sat 8/30

6:00 am-12:31 pm

1 stop6h 31m

$194

ChattanoogaMiami

CHA - MIA

CHAMIA

Chattanooga Lovell Field

Sat 8/16

7:00 am-9:11 am

Nonstop2h 11m

Miami

Sat 8/23

7:55 pm-10:10 pm

Nonstop2h 15m

$214

ChattanoogaMiami

CHA - MIA

CHAMIA

Chattanooga Lovell Field

Thu 8/21

7:59 pm-12:24 am

1 stop4h 25m

Miami

Sat 8/23

7:30 am-12:31 pm

1 stop5h 01m

$223

ChattanoogaMiami

CHA - MIA

CHAMIA

Chattanooga Lovell Field

Sat 8/16

8:12 pm-12:33 am

1 stop4h 21m

Miami

Sat 8/23

7:55 pm-10:10 pm

Nonstop2h 15m

$224

ChattanoogaKey West

CHA - EYW

CHAEYW

Chattanooga Lovell Field

Sat 8/30

4:08 pm-8:12 pm

1 stop4h 04m

Key West

Thu 9/4

7:00 am-10:30 am

1 stop3h 30m

$224

ChattanoogaMiami

CHA - MIA

CHAMIA

Chattanooga Lovell Field

Sat 9/6

4:08 pm-9:28 pm

1 stop5h 20m

Miami

Sat 9/13

9:00 am-12:31 pm

1 stop3h 31m

$227

ChattanoogaMiami

CHA - MIA

CHAMIA

Chattanooga Lovell Field

Sat 10/25

4:04 pm-8:47 pm

1 stop4h 43m

Miami

Tue 10/28

6:00 am-10:26 am

1 stop4h 26m

$229

ChattanoogaMiami

CHA - MIA

CHAMIA

Chattanooga Lovell Field

Sat 8/16

6:26 pm-12:24 am

1 stop5h 58m

Miami

Sat 8/23

7:30 am-12:31 pm

1 stop5h 01m

$233

ChattanoogaMiami

CHA - MIA

CHAMIA

Chattanooga Lovell Field

Fri 9/12

8:14 pm-11:57 am

1 stop15h 43m

Miami

Fri 9/19

9:54 am-7:19 pm

1 stop9h 25m

$238

ChattanoogaMiami

CHA - MIA

CHAMIA

Chattanooga Lovell Field

Sat 8/30

4:50 pm-10:04 am

2 stops17h 14m

Miami

Fri 9/5

9:54 am-7:19 pm

1 stop9h 25m

$244

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 $435 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 $274 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

Best Price Found

$118

Fastest flight time

2h 11m

Direct flights

Sun

Airports in Florida Keys

2 airports
The best one-way flight to Florida Keys from Chattanooga in the past 72 hours is $118. The best round-trip flight deal from Chattanooga to Florida Keys found on momondo in the last 72 hours is $194.
The fastest flight from Chattanooga to Florida Keys takes 2h 11m
Direct flights go from Chattanooga to Florida Keys on Sunday. The only airline offering direct flights is American Airlines.
There are 2 airports near Florida Keys: Key West (EYW), Miami (MIA)
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
8.0
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $275Free 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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