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Cheap flights from Lexington to Florida Keys from $126

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lexington to Florida Keys departing on 2/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Lexington to Florida Keys

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:00 am - 2:57 pm
LEX
-
MIA
7h 57m
1 stop
United Airlines Logo
4:13 pm - 11:45 pm
MIA
-
LEX
7h 32m
1 stop
$269United Airlines
Wed, Apr 15 - Wed, Apr 22
United Airlines Logo
7:00 am - 4:16 pm
LEX
-
MIA
9h 16m
2 stops
United Airlines Logo
4:13 pm - 11:45 pm
MIA
-
LEX
7h 32m
1 stop
$274United Airlines
Wed, Apr 15 - Wed, Apr 22
American Airlines Logo
4:59 pm - 11:08 pm
LEX
-
MIA
6h 09m
1 stop
American Airlines Logo
8:20 am - 4:22 pm
MIA
-
LEX
8h 02m
1 stop
$280American Airlines
Sat, Feb 28 - Sat, Mar 7
Multiple Airlines Logo
11:56 am - 1:30 pm
LEX
-
EYW
25h 34m
1 stop
Multiple Airlines Logo
12:40 pm - 9:17 am
EYW
-
LEX
20h 37m
1 stop
$293Multiple Airlines
Sun, Mar 1 - Wed, Mar 4
Delta Logo
5:47 pm - 12:53 am
LEX
-
MIA
7h 06m
1 stop
Delta Logo
10:33 am - 5:02 pm
MIA
-
LEX
6h 29m
1 stop
$295Delta
Mon, Feb 16 - Tue, Mar 3
Delta Logo
3:30 pm - 9:16 pm
LEX
-
MIA
5h 46m
1 stop
Delta Logo
7:36 pm - 11:58 pm
MIA
-
LEX
4h 22m
1 stop
$309Delta
Tue, May 19 - Sat, May 23
Multiple Airlines Logo
11:56 am - 9:09 am
LEX
-
EYW
21h 13m
2 stops
Multiple Airlines Logo
12:40 pm - 9:17 am
EYW
-
LEX
20h 37m
1 stop
$336Multiple Airlines
Sun, Mar 1 - Wed, Mar 4
Allegiant Air Logo
4:59 pm - 1:16 pm
LEX
-
EYW
20h 17m
1 stop
Allegiant Air Logo
2:48 pm - 8:50 am
EYW
-
LEX
18h 02m
1 stop
$372Allegiant Air
Sat, Jun 20 - Sat, Jun 27
Allegiant Air Logo
9:32 am - 1:58 pm
LEX
-
EYW
4h 26m
1 stop
Allegiant Air Logo
4:10 pm - 8:33 pm
EYW
-
LEX
4h 23m
1 stop
$392Allegiant Air
Sat, May 30 - Sun, May 31
American Airlines Logo
5:50 pm - 10:37 pm
LEX
-
EYW
4h 47m
1 stop
American Airlines Logo
3:20 pm - 10:32 pm
EYW
-
LEX
7h 12m
1 stop
$407American Airlines
Thu, Mar 26 - Sat, Mar 28

Delta flights from Lexington to Florida Keys

Our best Delta deals on Lexington to Florida Keys flight tickets
Delta
Feb 16
LEX5:47 pmLexington Blue Grass
7h 06m
1 stop
MIA12:53 amMiami
Mar 3
MIA10:33 amMiami
6h 29m
1 stop
LEX5:02 pmLexington Blue Grass
$295
Delta
May 19
LEX3:30 pmLexington Blue Grass
5h 46m
1 stop
MIA9:16 pmMiami
May 23
MIA7:36 pmMiami
4h 22m
1 stop
LEX11:58 pmLexington Blue Grass
$309
Delta
Feb 14
LEX2:10 pmLexington Blue Grass
6h 34m
1 stop
MIA8:44 pmMiami
Mar 3
MIA7:15 amMiami
4h 35m
1 stop
LEX11:50 amLexington Blue Grass
$325

American Airlines flights from Lexington to Florida Keys

Our best American Airlines deals on Lexington to Florida Keys flight tickets
American Airlines
Feb 28
LEX4:59 pmLexington Blue Grass
6h 09m
1 stop
MIA11:08 pmMiami
Mar 7
MIA8:20 amMiami
8h 02m
1 stop
LEX4:22 pmLexington Blue Grass
$280
American Airlines
Mar 7
LEX4:59 pmLexington Blue Grass
6h 09m
1 stop
MIA11:08 pmMiami
Mar 9
MIA5:10 pmMiami
6h 06m
1 stop
LEX11:16 pmLexington Blue Grass
$379
American Airlines
Apr 5
LEX5:50 pmLexington Blue Grass
5h 53m
1 stop
MIA11:43 pmMiami
Apr 14
MIA5:15 pmMiami
6h 23m
1 stop
LEX11:38 pmLexington Blue Grass
$394

momondo Fare Finder

 
Customize your flight search to find flights from Lexington 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 February 3, 2026.
Use the filters below to find and compare flights from Lexington to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LexingtonMiami

LEX - MIA

LEXMIA

Lexington Blue Grass

Wed 4/15

7:00 am-2:57 pm

1 stop7h 57m

Miami

Wed 4/22

4:13 pm-11:45 pm

1 stop7h 32m

$269

LexingtonMiami

LEX - MIA

LEXMIA

Lexington Blue Grass

Wed 4/15

7:00 am-4:16 pm

2 stops9h 16m

Miami

Wed 4/22

4:13 pm-11:45 pm

1 stop7h 32m

$274

LexingtonMiami

LEX - MIA

LEXMIA

Lexington Blue Grass

Sat 2/28

4:59 pm-11:08 pm

1 stop6h 09m

Miami

Sat 3/7

8:20 am-4:22 pm

1 stop8h 02m

$280

LexingtonKey West

LEX - EYW

LEXEYW

Lexington Blue Grass

Sun 3/1

11:56 am-1:30 pm

1 stop25h 34m

Key West

Wed 3/4

12:40 pm-9:17 am

1 stop20h 37m

$293

LexingtonMiami

LEX - MIA

LEXMIA

Lexington Blue Grass

Mon 2/16

5:47 pm-12:53 am

1 stop7h 06m

Miami

Tue 3/3

10:33 am-5:02 pm

1 stop6h 29m

$295

LexingtonMiami

LEX - MIA

LEXMIA

Lexington Blue Grass

Tue 5/19

3:30 pm-9:16 pm

1 stop5h 46m

Miami

Sat 5/23

7:36 pm-11:58 pm

1 stop4h 22m

$309

LexingtonKey West

LEX - EYW

LEXEYW

Lexington Blue Grass

Sun 3/1

11:56 am-9:09 am

2 stops21h 13m

Key West

Wed 3/4

12:40 pm-9:17 am

1 stop20h 37m

$336

LexingtonKey West

LEX - EYW

LEXEYW

Lexington Blue Grass

Sat 6/20

4:59 pm-1:16 pm

1 stop20h 17m

Key West

Sat 6/27

2:48 pm-8:50 am

1 stop18h 02m

$372

LexingtonKey West

LEX - EYW

LEXEYW

Lexington Blue Grass

Sat 5/30

9:32 am-1:58 pm

1 stop4h 26m

Key West

Sun 5/31

4:10 pm-8:33 pm

1 stop4h 23m

$392

LexingtonKey West

LEX - EYW

LEXEYW

Lexington Blue Grass

Thu 3/26

5:50 pm-10:37 pm

1 stop4h 47m

Key West

Sat 3/28

3:20 pm-10:32 pm

1 stop7h 12m

$407

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 Lexington 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 December is another great option to travel to Florida Keys, with average flight prices from Lexington averaging around $299.

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

You are more likely to see cheaper flights to Florida Keys from Lexington when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $402 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Lexington for as low as $197 on momondo.

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

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

Cheap Lexington to Florida Keys flight deals and tips

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

Fastest flight time

2h 33m

Direct flights

Sun

Airports in Florida Keys

3 airports
The fastest flight from Lexington to Florida Keys takes 2h 33m
Direct flights go from Lexington to Florida Keys on Sunday. There are no airlines offering direct flights.
There are 3 airports in Florida Keys. From Lexington there are direct flights to Miami (MIA).
Search flight deals

  • When did momondo last update prices for flights from Lexington Blue Grass Airport to Florida Keys?

    Prices for flights from Lexington Blue Grass Airport to Florida Keys are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lexington Blue Grass Airport to Florida Keys?

  • How old do you have to be to fly from Lexington Blue Grass Airport to Florida Keys?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lexington Blue Grass Airport to Florida Keys.

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

    The travel and health documents you'll need for your trip to Florida Keys may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Florida Keys. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Lexington to Florida Keys

Compare and see reviews for airlines that fly from Lexington to Florida Keys with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $258Free CancellationRating
7.9
8,138 reviews
Search Delta flights
American AirlinesPriceFrom $273Free CancellationRating
7.2
11,216 reviews
Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Lexington to Florida Keys for you.

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

Yes. All flights to Florida Keys from Lexington on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Lexington to Florida Keys.

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

If you are not ready to book a flight from Lexington to Florida Keys now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Florida Keys and let you know when they change.

An easier way to manage your Florida Keys trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Find better results for your trip to Florida Keys

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