What airlines fly to Florida Keys?

American Airlines, Delta and Breeze Airways are the top three most popular airlines that fly to Florida Keys from Alabama according to our data. American Airlines is the first choice among our users, with 58% of people opting to fly with this airline when traveling to Florida Keys. Keep in mind that there are 3 different airlines that fly to Florida Keys on a routine basis, so you have a few additional options to choose from.

How many flights depart from Alabama to Florida Keys on average per week?

As of July 2026, there are 489 flights per week flying from Alabama to Florida Keys. The most common day of the week flights depart is Thu, with 22% of flights taking off on this day.

What is the cheapest airline that flies from Alabama to Florida Keys?

Southwest, Delta, and Frontier are the most popular carriers operating from Alabama to Florida Keys

How long is the flight from Alabama to Florida Keys?

On average, it takes 19h 19m to fly from Alabama to Florida Keys if you fly out of Mobile (the most popular airport in Alabama) and into Copenhagen (the most popular airport in Florida Keys). If you’re flying out of Huntsville and into Copenhagen, then the flight time is around 38h 17m.

When did momondo last update prices for flights from Alabama to Florida Keys?

Prices for flights from Alabama to Florida Keys were last updated today.

How many operators does momondo search for flights from Alabama to Florida Keys?

As of July 2026, there are 8 operators available to choose from for flights from Alabama to Florida Keys.

How old do you have to be to fly from Alabama to Florida Keys?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Alabama 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.

$40 Cheap Flights from Alabama to Florida Keys in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Alabama to Florida Keys

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:29 pm - 4:33 pm

ATL

MIA

2h 04mnonstop

11:19 am - 1:31 pm

MIA

ATL

2h 12mnonstop

$96Frontier

Wed, Jul 15 - Wed, Jul 22

8:55 pm - 11:05 pm

ATL

MIA

2h 10mnonstop

11:19 am - 1:31 pm

MIA

ATL

2h 12mnonstop

$97Frontier

Thu, Jul 16 - Thu, Jul 23

10:03 am - 7:13 pm

ATL

EYW

9h 10m

1 stop

10:04 am - 2:39 pm

EYW

ATL

4h 35m

1 stop

$146Multiple Airlines

Sun, Sep 6 - Wed, Sep 9

8:30 pm - 11:35 am

ATL

EYW

15h 05m

1 stop

12:59 pm - 8:49 am

EYW

ATL

19h 50m

1 stop

$154Multiple Airlines

Sat, Sep 19 - Fri, Sep 25

2:56 pm - 3:42 pm

CHA

EYW

24h 46m

1 stop

3:27 pm - 9:07 pm

EYW

CHA

5h 40m

1 stop

$222Allegiant Air

Thu, Aug 6 - Fri, Aug 14

6:17 pm - 1:07 am

HSV

MIA

5h 50m

1 stop

7:00 am - 11:46 am

MIA

HSV

5h 46m

1 stop

$227Delta

Fri, Aug 14 - Mon, Aug 17

7:15 am - 1:05 pm

CHA

MIA

5h 50m

1 stop

7:10 am - 1:47 pm

MIA

CHA

6h 37m

1 stop

$227Delta

Tue, Sep 8 - Fri, Sep 18

2:59 pm - 3:51 pm

CHA

EYW

24h 52m

1 stop

3:27 pm - 9:07 pm

EYW

CHA

5h 40m

1 stop

$229Allegiant Air

Sun, Aug 2 - Fri, Aug 14

8:58 am - 10:19 am

PNS

EYW

24h 21m

1 stop

12:01 pm - 8:18 am

EYW

PNS

21h 17m

1 stop

$260Breeze Airways

Sat, Oct 24 - Thu, Oct 29

1:17 pm - 12:34 pm

PNS

EYW

22h 17m

1 stop

12:07 pm - 3:30 pm

EYW

PNS

4h 23m

1 stop

$265Breeze Airways

Mon, Aug 3 - Fri, Aug 7

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Frontier flights from Alabama to Florida Keys

Our best Frontier deals on Alabama to Florida Keys flight tickets

Frontier

Jul 15

ATL2:29 pmAtlanta Hartsfield-Jackson

2h 04m

MIA4:33 pmMiami

Jul 22

MIA11:19 amMiami

2h 12m

ATL1:31 pmAtlanta Hartsfield-Jackson

$96

Frontier

Jul 16

ATL8:55 pmAtlanta Hartsfield-Jackson

2h 10m

MIA11:05 pmMiami

Jul 23

MIA11:19 amMiami

2h 12m

ATL1:31 pmAtlanta Hartsfield-Jackson

$97

Frontier

Jul 11

ATL9:31 pmAtlanta Hartsfield-Jackson

2h 09m

MIA11:40 pmMiami

Jul 18

MIA5:54 pmMiami

2h 32m

ATL8:26 pmAtlanta Hartsfield-Jackson

$98

Delta flights from Alabama to Florida Keys

Our best Delta deals on Alabama to Florida Keys flight tickets

Delta

Aug 14

HSV6:17 pmHuntsville

5h 50m

1 stop

MIA1:07 amMiami

Aug 17

MIA7:00 amMiami

5h 46m

1 stop

HSV11:46 amHuntsville

$227

Delta

Dec 5

CHA3:15 pmChattanooga Lovell Field

5h 39m

1 stop

MIA8:54 pmMiami

Dec 14

MIA7:30 pmMiami

4h 21m

1 stop

CHA11:51 pmChattanooga Lovell Field

$254

Delta

Jul 16

HSV6:19 pmHuntsville

4h 20m

1 stop

MIA11:39 pmMiami

Aug 1

MIA6:00 amMiami

3h 57m

1 stop

HSV8:57 amHuntsville

$304

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Wed 7/15

2:29 pm-4:33 pm

Nonstop2h 04m

Miami

Wed 7/22

11:19 am-1:31 pm

Nonstop2h 12m

$96

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Thu 7/16

8:55 pm-11:05 pm

Nonstop2h 10m

Miami

Thu 7/23

11:19 am-1:31 pm

Nonstop2h 12m

$97

AtlantaKey West

ATL - EYW

ATLEYW

Atlanta Hartsfield-Jackson

Sun 9/6

10:03 am-7:13 pm

1 stop9h 10m

Key West

Wed 9/9

10:04 am-2:39 pm

1 stop4h 35m

$146

AtlantaKey West

ATL - EYW

ATLEYW

Atlanta Hartsfield-Jackson

Sat 9/19

8:30 pm-11:35 am

1 stop15h 05m

Key West

Fri 9/25

12:59 pm-8:49 am

1 stop19h 50m

$154

ChattanoogaKey West

CHA - EYW

CHAEYW

Chattanooga Lovell Field

Thu 8/6

2:56 pm-3:42 pm

1 stop24h 46m

Key West

Fri 8/14

3:27 pm-9:07 pm

1 stop5h 40m

$222

HuntsvilleMiami

HSV - MIA

HSVMIA

Huntsville

Fri 8/14

6:17 pm-1:07 am

1 stop5h 50m

Miami

Mon 8/17

7:00 am-11:46 am

1 stop5h 46m

$227

ChattanoogaMiami

CHA - MIA

CHAMIA

Chattanooga Lovell Field

Tue 9/8

7:15 am-1:05 pm

1 stop5h 50m

Miami

Fri 9/18

7:10 am-1:47 pm

1 stop6h 37m

$227

ChattanoogaKey West

CHA - EYW

CHAEYW

Chattanooga Lovell Field

Sun 8/2

2:59 pm-3:51 pm

1 stop24h 52m

Key West

Fri 8/14

3:27 pm-9:07 pm

1 stop5h 40m

$229

PensacolaKey West

PNS - EYW

PNSEYW

Pensacola

Sat 10/24

8:58 am-10:19 am

1 stop24h 21m

Key West

Thu 10/29

12:01 pm-8:18 am

1 stop21h 17m

$260

PensacolaKey West

PNS - EYW

PNSEYW

Pensacola

Mon 8/3

1:17 pm-12:34 pm

1 stop22h 17m

Key West

Fri 8/7

12:07 pm-3:30 pm

1 stop4h 23m

$265

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 Alabama 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

Other information

What is the cheapest month to fly to Florida Keys?

The month of July is another great option to travel to Florida Keys, with average flight prices from Alabama averaging around $92.

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

The cheapest day to depart from Alabama to Florida Keys is on a Friday when prices can be found for as low as $502. The most expensive day to fly to Florida Keys is Monday, with ticket prices averaging around $731.

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 afternoon. momondo users have found flights departing from Alabama to Florida Keys in the afternoon for as low as $435. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of $739.

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

You are more likely to see cheaper flights to Florida Keys from Alabama when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $409 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Alabama for as low as $341 on momondo.

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

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

Cheap Alabama to Florida Keys flight deals and tips

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

Fastest flight time	1h 40m
Direct flights	Every day
Airports in Florida Keys	3 airports

The fastest flight from Alabama to Florida Keys takes 1h 40m

Direct flights go from Alabama to Florida Keys every day.

There are 3 airports in Florida Keys. From Alabama there are direct flights to Key West (EYW), Miami (MIA).

Search flight deals

Frequently asked questions about flying from Alabama to Florida Keys

When did momondo last update prices for flights from Alabama to Florida Keys?
Prices for flights from Alabama to Florida Keys were last updated today.
How many operators does momondo search for flights from Alabama to Florida Keys?
As of July 2026, there are 8 operators available to choose from for flights from Alabama to Florida Keys.
How old do you have to be to fly from Alabama to Florida Keys?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Alabama 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 Alabama to Florida Keys?
momondo data reveals that the most frequently booked plane model on the route from Alabama to Florida Keys is Canadair (Bombardier) Regional Jet 900, representing 13.60% of all bookings. The subsequent popular models are Canadair (Bombardier) Regional Jet 700 at 13.46%, Boeing 737 MAX 8 at 9.80%, and Airbus A220-300 at 9.64%.

Best airlines flying from Alabama to Florida Keys

Compare and see reviews for airlines that fly from Alabama to Florida Keys with momondo

Airline	Rating	Free Cancellation	Price
Breeze Airways	PriceFrom $73	Free Cancellation	Rating 8.2 296 reviews	Search Breeze Airways flights
Delta	PriceFrom $248	Free Cancellation	Rating 7.8 8,452 reviews	Search Delta flights
American Airlines	PriceFrom $248	Free Cancellation	Rating 7.1 11,768 reviews	Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Alabama 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 Alabama to Florida Keys for you.

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

Yes. momondo enables you to select and highlight flights to Florida Keys from Alabama with this policy.

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

Once you have performed a search for Alabama to Florida Keys flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Florida Keys from Alabama. 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.