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

Frontier, Spirit Airlines, and Southwest 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 13h 28m to fly from Alabama to Florida Keys if you fly out of Huntsville (the most popular airport in Alabama) and into Copenhagen (the most popular airport in Florida Keys). If you’re flying out of Mobile and into Copenhagen, then the flight time is around 20h.

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

As of August 2025, there are 485 flights per week flying from Alabama to Florida Keys. The most common day of the week flights depart is Tue, with 22% of flights taking off on this day.

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 August 2025, there are 7 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.

$36 Cheap Flights from Alabama to Florida Keys in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

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

Find the cheapest flights from Alabama to Florida Keys

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

2:29 pm - 4:30 pmATL-MIA

2h 01mnonstop

5:30 am - 7:42 amMIA-ATL

2h 12mnonstop

$73Frontier

Find Deal

Sat, Sep 27 - Sun, Oct 5

9:56 pm - 11:52 pmATL-MIA

1h 56mnonstop

7:05 am - 9:17 amMIA-ATL

2h 12mnonstop

$76Frontier

Find Deal

Thu, Oct 16 - Sat, Oct 25

9:30 am - 11:30 amATL-MIA

2h 00mnonstop

5:56 pm - 7:59 pmMIA-ATL

2h 03mnonstop

$96Spirit Airlines

Find Deal

Fri, Nov 14 - Sat, Nov 22

9:46 am - 11:46 amATL-MIA

2h 00mnonstop

6:45 am - 8:41 amMIA-ATL

1h 56mnonstop

$97Spirit Airlines

Find Deal

Fri, Sep 12 - Fri, Sep 19

2:12 pm - 4:07 pmATL-MIA

1h 55mnonstop

5:45 am - 7:53 amMIA-ATL

2h 08mnonstop

$100

Find Deal

Thu, Aug 28 - Sun, Aug 31

2:12 pm - 4:07 pmATL-MIA

1h 55mnonstop

5:45 am - 7:53 amMIA-ATL

2h 08mnonstop

$102

Find Deal

Thu, Aug 28 - Sun, Aug 31

9:56 am - 12:43 pmPNS-MIA

1h 47mnonstop

8:44 am - 9:37 amMIA-PNS

1h 53mnonstop

$159American Airlines

Find Deal

Wed, Sep 24 - Wed, Oct 8

11:32 am - 2:36 pmBHM-MIA

2h 04mnonstop

9:26 am - 10:25 amMIA-BHM

1h 59mnonstop

$159American Airlines

Find Deal

Sat, Oct 11 - Wed, Oct 15

2:13 pm - 9:28 pmPNS-MIA

6h 15m1 stop

2:45 pm - 6:43 pmMIA-PNS

4h 58m1 stop

$179Delta

Find Deal

Wed, Sep 3 - Tue, Sep 9

5:57 pm - 12:29 amBHM-MIA

5h 32m1 stop

8:11 am - 12:06 pmMIA-BHM

4h 55m1 stop

$179Delta

Find Deal

Sat, Oct 11 - Tue, Oct 14

American Airlines flights from Alabama to Florida Keys

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

American Airlines

Sep 24

PNS9:56 amPensacola

1h 47m

MIA12:43 pmMiami

Oct 8

MIA8:44 amMiami

1h 53m

PNS9:37 amPensacola

$159

Find similar

American Airlines

Sep 2

BHM6:00 amBirmingham

1h 59m

MIA8:59 amMiami

Sep 9

MIA9:39 pmMiami

2h 08m

BHM10:47 pmBirmingham

$160

Find similar

American Airlines

Sep 2

BHM10:53 amBirmingham

2h 02m

MIA1:55 pmMiami

Sep 6

MIA9:39 pmMiami

2h 08m

BHM10:47 pmBirmingham

$174

Find similar

Frontier flights from Alabama to Florida Keys

Our best Frontier deals on Alabama to Florida Keys flight tickets

Frontier

Sep 27

ATL2:29 pmAtlanta Hartsfield-Jackson

2h 01m

MIA4:30 pmMiami

Oct 5

MIA5:30 amMiami

2h 12m

ATL7:42 amAtlanta Hartsfield-Jackson

$73

Find similar

Frontier

Oct 16

ATL9:56 pmAtlanta Hartsfield-Jackson

1h 56m

MIA11:52 pmMiami

Oct 25

MIA7:05 amMiami

2h 12m

ATL9:17 amAtlanta Hartsfield-Jackson

$76

Find similar

Frontier

Oct 16

ATL9:56 pmAtlanta Hartsfield-Jackson

1h 56m

MIA11:52 pmMiami

Oct 19

MIA5:45 amMiami

2h 09m

ATL7:54 amAtlanta Hartsfield-Jackson

$77

Find similar

Fly from

Fly to

Route

Depart

Return

Price

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Sat 9/27

2:29 pm-4:30 pm

Nonstop2h 01m

Miami

Sun 10/5

5:30 am-7:42 am

Nonstop2h 12m

$73

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Thu 10/16

9:56 pm-11:52 pm

Nonstop1h 56m

Miami

Sat 10/25

7:05 am-9:17 am

Nonstop2h 12m

$76

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Fri 11/14

9:30 am-11:30 am

Nonstop2h 00m

Miami

Sat 11/22

5:56 pm-7:59 pm

Nonstop2h 03m

$96

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Fri 9/12

9:46 am-11:46 am

Nonstop2h 00m

Miami

Fri 9/19

6:45 am-8:41 am

Nonstop1h 56m

$97

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Thu 8/28

2:12 pm-4:07 pm

Nonstop1h 55m

Miami

Sun 8/31

5:45 am-7:53 am

Nonstop2h 08m

$100

AtlantaMiami

ATL - MIA

ATLMIA

Atlanta Hartsfield-Jackson

Thu 8/28

2:12 pm-4:07 pm

Nonstop1h 55m

Miami

Sun 8/31

5:45 am-7:53 am

Nonstop2h 08m

$102

PensacolaMiami

PNS - MIA

PNSMIA

Pensacola

Wed 9/24

9:56 am-12:43 pm

Nonstop1h 47m

Miami

Wed 10/8

8:44 am-9:37 am

Nonstop1h 53m

$159

BirminghamMiami

BHM - MIA

BHMMIA

Birmingham

Sat 10/11

11:32 am-2:36 pm

Nonstop2h 04m

Miami

Wed 10/15

9:26 am-10:25 am

Nonstop1h 59m

$159

PensacolaMiami

PNS - MIA

PNSMIA

Pensacola

Wed 9/3

2:13 pm-9:28 pm

1 stop6h 15m

Miami

Tue 9/9

2:45 pm-6:43 pm

1 stop4h 58m

$179

BirminghamMiami

BHM - MIA

BHMMIA

Birmingham

Sat 10/11

5:57 pm-12:29 am

1 stop5h 32m

Miami

Tue 10/14

8:11 am-12:06 pm

1 stop4h 55m

$179

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 May is another great option to travel to Florida Keys, with average flight prices from Alabama averaging around $350.

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 $494. The most expensive day to fly to Florida Keys is Monday, with ticket prices averaging around $653.

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 $437. 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 morning are often more expensive with an average ticket price of $593.

How far in advance should I book a flight 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 $390 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 $302 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

Best Price Found	$36
Fastest flight time	1h 40m
Direct flights	Every day
Airports in Florida Keys	2 airports

The best one-way flight to Florida Keys from Alabama in the past 72 hours is $36. The best round-trip flight deal from Alabama to Florida Keys found on momondo in the last 72 hours is $73.

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

Direct flights go from Alabama to Florida Keys every day.

There are 2 airports near Florida Keys: Key West (EYW), Miami (MIA)

Search flight deals

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 August 2025, there are 7 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 700, representing 15.24% of all bookings. The subsequent popular models are Canadair (Bombardier) Regional Jet 900 at 12.73%, Embraer 175 at 10.93%, and Boeing 737-700 Passenger/BBJ1 (winglets) at 8.54%.

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
American Airlines	PriceFrom $198	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights
Delta	PriceFrom $218	Free Cancellation	Rating 8.0 7,985 reviews		Search Delta 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.

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.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sun 8/10

Sun 8/17

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Florida Keys

Popular cities in Florida Keys

Flights to New Yorkfrom $57

Flights to Los Angelesfrom $43

Flights to Miamifrom $53

Flights to Chicagofrom $61

Flights to Orlandofrom $60

Flights to Las Vegasfrom $21

Flights to San Franciscofrom $68

Flights to Washington, D.C.from $57

Flights to Bostonfrom $78

Flights to Atlantafrom $48

Flights to Dallasfrom $58

Flights to Seattlefrom $95

Cheap flights from Alabama to Florida Keys from $36

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alabama to Florida Keys departing on 8/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Alabama to Florida Keys

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

American Airlines flights from Alabama to Florida Keys

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

Frontier flights from Alabama to Florida Keys

Our best Frontier deals on Alabama to Florida Keys flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Alabama to Florida Keys that are best for you.

See travel insights to Florida Keys from

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

What is the cheapest month to fly to Florida Keys?

The month of May is another great option to travel to Florida Keys, with average flight prices from Alabama averaging around $350.

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 $494. The most expensive day to fly to Florida Keys is Monday, with ticket prices averaging around $653.

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

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

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.

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

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

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

As of August 2025, there are 485 flights per week flying from Alabama to Florida Keys. The most common day of the week flights depart is Tue, with 22% of flights taking off on this day.

How long is the flight from Alabama to Florida Keys?

On average, it takes 13h 28m to fly from Alabama to Florida Keys if you fly out of Huntsville (the most popular airport in Alabama) and into Copenhagen (the most popular airport in Florida Keys). If you’re flying out of Mobile and into Copenhagen, then the flight time is around 20h.

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

Best Price Found

Fastest flight time

Direct flights

Airports in Florida Keys

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

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

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

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

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

Best airlines flying from Alabama to Florida Keys

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

Why use momondo?

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

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

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

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

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Florida Keys

Popular cities in Florida Keys

Popular flights according to clicks in the last 7 days on momondo