What airlines fly to Florida Keys?

American Airlines, Allegiant Air and Delta are the top three most popular airlines that fly to Florida Keys from Lexington according to our data. American Airlines is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Florida Keys. Keep in mind that there are 4 different airlines that fly to Florida Keys on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Lexington Blue Grass to Florida Keys?

Allegiant Air, Delta, and United Airlines are the most popular carriers operating from Lexington Blue Grass to Florida Keys

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?

There are 5 operators available for flights from Lexington Blue Grass Airport to Florida Keys as of May 2026.

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.

$128 Cheap Flights from Lexington to Florida Keys in 2026

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Find the cheapest flights from Lexington to Florida Keys

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:02 pm - 1:24 pm

LEX

EYW

20h 22m

1 stop

3:25 pm - 12:42 pm

EYW

LEX

21h 17m

1 stop

$261Allegiant Air

Sat, May 30 - Fri, Jun 5

9:42 am - 3:46 pm

LEX

EYW

6h 04m

1 stop

3:25 pm - 12:42 pm

EYW

LEX

21h 17m

1 stop

$268Allegiant Air

Mon, Jun 1 - Fri, Jun 5

11:20 am - 4:17 pm

LEX

EYW

4h 57m

1 stop

3:25 pm - 12:42 pm

EYW

LEX

21h 17m

1 stop

$277Allegiant Air

Wed, Jun 3 - Fri, Jun 5

5:41 pm - 12:07 am

LEX

MIA

6h 26m

1 stop

5:45 pm - 11:59 pm

MIA

LEX

6h 14m

1 stop

$281American Airlines

Sat, Sep 26 - Sat, Oct 3

9:42 am - 3:46 pm

LEX

EYW

6h 04m

1 stop

3:25 pm - 12:42 pm

EYW

LEX

21h 17m

1 stop

$281Allegiant Air

Mon, Jun 1 - Fri, Jun 5

5:56 pm - 11:39 pm

LEX

MIA

5h 43m

1 stop

7:00 am - 12:15 pm

MIA

LEX

5h 15m

1 stop

$293Delta

Sat, Aug 1 - Wed, Aug 5

5:20 am - 4:19 pm

LEX

MIA

10h 59m

2 stops

3:59 pm - 12:09 am

MIA

LEX

8h 10m

1 stop

$300United Airlines

Sat, Sep 12 - Mon, Sep 21

10:43 am - 5:41 pm

LEX

MIA

6h 58m

1 stop

7:30 am - 2:26 pm

MIA

LEX

6h 56m

1 stop

$309Delta

Wed, May 27 - Sat, Jun 6

5:30 am - 2:47 pm

LEX

MIA

9h 17m

2 stops

6:00 pm - 12:01 am

MIA

LEX

6h 01m

1 stop

$315United Airlines

Sat, Sep 26 - Sat, Oct 3

5:01 pm - 11:09 pm

LEX

MIA

6h 08m

1 stop

7:45 am - 4:31 pm

MIA

LEX

8h 46m

1 stop

$317American Airlines

Wed, Jul 22 - Sat, Jul 25

American Airlines flights from Lexington to Florida Keys

Our best American Airlines deals on Lexington to Florida Keys flight tickets

American Airlines

Sep 26

LEX5:41 pmLexington Blue Grass

6h 26m

1 stop

MIA12:07 amMiami

Oct 3

MIA5:45 pmMiami

6h 14m

1 stop

LEX11:59 pmLexington Blue Grass

$281

American Airlines

Jul 22

LEX5:01 pmLexington Blue Grass

6h 08m

1 stop

MIA11:09 pmMiami

Jul 25

MIA7:45 amMiami

8h 46m

1 stop

LEX4:31 pmLexington Blue Grass

$317

American Airlines

Sep 21

LEX7:45 amLexington Blue Grass

5h 57m

1 stop

EYW1:42 pmKey West

Sep 26

EYW1:59 pmKey West

10h 00m

2 stops

LEX11:59 pmLexington Blue Grass

$336

United Airlines flights from Lexington to Florida Keys

Our best United Airlines deals on Lexington to Florida Keys flight tickets

United Airlines

Sep 12

LEX5:20 amLexington Blue Grass

10h 59m

2 stops

MIA4:19 pmMiami

Sep 21

MIA3:59 pmMiami

8h 10m

1 stop

LEX12:09 amLexington Blue Grass

$300

United Airlines

Sep 26

LEX5:30 amLexington Blue Grass

9h 17m

2 stops

MIA2:47 pmMiami

Oct 3

MIA6:00 pmMiami

6h 01m

1 stop

LEX12:01 amLexington Blue Grass

$315

United Airlines

Sep 28

LEX5:30 amLexington Blue Grass

5h 53m

1 stop

MIA11:23 amMiami

Oct 5

MIA6:00 pmMiami

6h 01m

1 stop

LEX12:01 amLexington Blue Grass

$324

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LexingtonKey West

LEX - EYW

LEXEYW

Lexington Blue Grass

Sat 5/30

5:02 pm-1:24 pm

1 stop20h 22m

Key West

Fri 6/5

3:25 pm-12:42 pm

1 stop21h 17m

$261

LexingtonKey West

LEX - EYW

LEXEYW

Lexington Blue Grass

Mon 6/1

9:42 am-3:46 pm

1 stop6h 04m

Key West

Fri 6/5

3:25 pm-12:42 pm

1 stop21h 17m

$268

LexingtonKey West

LEX - EYW

LEXEYW

Lexington Blue Grass

Wed 6/3

11:20 am-4:17 pm

1 stop4h 57m

Key West

Fri 6/5

3:25 pm-12:42 pm

1 stop21h 17m

$277

LexingtonMiami

LEX - MIA

LEXMIA

Lexington Blue Grass

Sat 9/26

5:41 pm-12:07 am

1 stop6h 26m

Miami

Sat 10/3

5:45 pm-11:59 pm

1 stop6h 14m

$281

LexingtonKey West

LEX - EYW

LEXEYW

Lexington Blue Grass

Mon 6/1

9:42 am-3:46 pm

1 stop6h 04m

Key West

Fri 6/5

3:25 pm-12:42 pm

1 stop21h 17m

$281

Quickest round-trip

LexingtonMiami

LEX - MIA

LEXMIA

Lexington Blue Grass

Sat 8/1

5:56 pm-11:39 pm

1 stop5h 43m

Miami

Wed 8/5

7:00 am-12:15 pm

1 stop5h 15m

$293

LexingtonMiami

LEX - MIA

LEXMIA

Lexington Blue Grass

Sat 9/12

5:20 am-4:19 pm

2 stops10h 59m

Miami

Mon 9/21

3:59 pm-12:09 am

1 stop8h 10m

$300

LexingtonMiami

LEX - MIA

LEXMIA

Lexington Blue Grass

Wed 5/27

10:43 am-5:41 pm

1 stop6h 58m

Miami

Sat 6/6

7:30 am-2:26 pm

1 stop6h 56m

$309

LexingtonMiami

LEX - MIA

LEXMIA

Lexington Blue Grass

Sat 9/26

5:30 am-2:47 pm

2 stops9h 17m

Miami

Sat 10/3

6:00 pm-12:01 am

1 stop6h 01m

$315

LexingtonMiami

LEX - MIA

LEXMIA

Lexington Blue Grass

Wed 7/22

5:01 pm-11:09 pm

1 stop6h 08m

Miami

Sat 7/25

7:45 am-4:31 pm

1 stop8h 46m

$317

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Florida Keys?

The month of September is another great option to travel to Florida Keys, with average flight prices from Lexington averaging around $89.

How far in advance should I book a flight from Lexington 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 $385 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 $210 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	4h 17m
Direct flights	None

The fastest flight from Lexington to Florida Keys takes 4h 17m

There are no direct flights from Lexington to Florida Keys. There are no popular flight routes from Lexington to Florida Keys.

Search flight deals

Frequently asked questions about flying from Lexington to Florida Keys

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?
There are 5 operators available for flights from Lexington Blue Grass Airport to Florida Keys as of May 2026.
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?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Lexington to Florida Keys is Airbus A319 (13.81% of total bookings). The next most popular plane models are Airbus A320-100/200 (13.15%), Boeing 737 MAX 8 (9.65%), and Canadair (Bombardier) Regional Jet 900 (8.95%).

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
Delta	PriceFrom $270	Free Cancellation	Rating 7.9 8,456 reviews		Search Delta flights
American Airlines	PriceFrom $273	Free Cancellation	Rating 7.1 11,666 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.