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

American Airlines is the most popular carrier operating from Fort Smith to Florida Keys

When did momondo last update prices for flights from Fort Smith Airport to Florida Keys?

Prices for flights from Fort Smith Airport to Florida Keys refresh daily.

How many operators does momondo search for flights from Fort Smith Airport to Florida Keys?

As of August 2025, there is 1 operator available to choose from for flights from Fort Smith Airport to Florida Keys.

How old do you have to be to fly from Fort Smith 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 Fort Smith Airport to Florida Keys.

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

The travel and health documents required for your trip to Florida Keys can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Florida Keys. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$289 Cheap Flights from Fort Smith to Florida Keys in 2025

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Find the cheapest flights from Fort Smith to Florida Keys

Round-trip

One-way

Cheap round-trip flights

6:00 am - 5:46 pmFSM-EYW

10h 46m2 stops

12:24 pm - 10:18 pmEYW-FSM

10h 54m2 stops

$289American Airlines

Find Deal

Sat, Sep 6 - Sat, Sep 13

3:20 pm - 9:44 pmFSM-MIA

5h 24m1 stop

5:18 am - 9:50 amMIA-FSM

5h 32m1 stop

$341American Airlines

Find Deal

Tue, Sep 30 - Sat, Oct 4

6:32 pm - 1:32 amFSM-MIA

6h 00m1 stop

3:20 pm - 10:46 pmMIA-FSM

8h 26m2 stops

$346American Airlines

Find Deal

Sat, Oct 4 - Sat, Oct 11

6:28 pm - 12:59 amFSM-MIA

5h 31m1 stop

8:55 am - 2:50 pmMIA-FSM

6h 55m1 stop

$389American Airlines

Find Deal

Sat, Aug 30 - Wed, Sep 3

6:00 am - 2:45 pmFSM-MIA

7h 45m1 stop

11:16 am - 5:52 pmMIA-FSM

7h 36m1 stop

$398American Airlines

Find Deal

Mon, Sep 29 - Sat, Oct 4

10:20 am - 7:38 pmFSM-MIA

8h 18m2 stops

3:20 pm - 10:46 pmMIA-FSM

8h 26m2 stops

$420American Airlines

Find Deal

Sat, Oct 4 - Sat, Oct 11

10:19 am - 6:40 pmFSM-MIA

7h 21m1 stop

5:20 am - 9:49 amMIA-FSM

5h 29m1 stop

$454American Airlines

Find Deal

Wed, Aug 27 - Sat, Aug 30

6:28 pm - 12:59 amFSM-MIA

5h 31m1 stop

6:24 pm - 11:50 pmMIA-FSM

6h 26m1 stop

$473American Airlines

Find Deal

Sat, Aug 30 - Sun, Sep 7

10:20 am - 7:38 pmFSM-MIA

8h 18m2 stops

5:30 pm - 10:18 pmMIA-FSM

5h 48m1 stop

$490American Airlines

Find Deal

Tue, Sep 30 - Sat, Oct 4

10:18 am - 6:27 pmFSM-MIA

7h 09m1 stop

5:18 am - 9:40 amMIA-FSM

5h 22m1 stop

$506American Airlines

Find Deal

Fri, Oct 31 - Sun, Nov 9

American Airlines flights from Fort Smith to Florida Keys

Our best American Airlines deals on Fort Smith to Florida Keys flight tickets

American Airlines

Sep 6

FSM6:00 amFort Smith

10h 46m

2 stops

EYW5:46 pmKey West

Sep 13

EYW12:24 pmKey West

10h 54m

2 stops

FSM10:18 pmFort Smith

$289

Find similar

American Airlines

Sep 30

FSM3:20 pmFort Smith

5h 24m

1 stop

MIA9:44 pmMiami

Oct 4

MIA5:18 amMiami

5h 32m

1 stop

FSM9:50 amFort Smith

$341

Find similar

American Airlines

Oct 4

FSM6:32 pmFort Smith

6h 00m

1 stop

MIA1:32 amMiami

Oct 11

MIA3:20 pmMiami

8h 26m

2 stops

FSM10:46 pmFort Smith

$346

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Fort SmithKey West

FSM - EYW

FSMEYW

Fort Smith

Sat 9/6

6:00 am-5:46 pm

2 stops10h 46m

Key West

Sat 9/13

12:24 pm-10:18 pm

2 stops10h 54m

$289

Fort SmithMiami

FSM - MIA

FSMMIA

Fort Smith

Tue 9/30

3:20 pm-9:44 pm

1 stop5h 24m

Miami

Sat 10/4

5:18 am-9:50 am

1 stop5h 32m

$341

Fort SmithMiami

FSM - MIA

FSMMIA

Fort Smith

Sat 10/4

6:32 pm-1:32 am

1 stop6h 00m

Miami

Sat 10/11

3:20 pm-10:46 pm

2 stops8h 26m

$346

Fort SmithMiami

FSM - MIA

FSMMIA

Fort Smith

Sat 8/30

6:28 pm-12:59 am

1 stop5h 31m

Miami

Wed 9/3

8:55 am-2:50 pm

1 stop6h 55m

$389

Fort SmithMiami

FSM - MIA

FSMMIA

Fort Smith

Mon 9/29

6:00 am-2:45 pm

1 stop7h 45m

Miami

Sat 10/4

11:16 am-5:52 pm

1 stop7h 36m

$398

Fort SmithMiami

FSM - MIA

FSMMIA

Fort Smith

Sat 10/4

10:20 am-7:38 pm

2 stops8h 18m

Miami

Sat 10/11

3:20 pm-10:46 pm

2 stops8h 26m

$420

Fort SmithMiami

FSM - MIA

FSMMIA

Fort Smith

Wed 8/27

10:19 am-6:40 pm

1 stop7h 21m

Miami

Sat 8/30

5:20 am-9:49 am

1 stop5h 29m

$454

Fort SmithMiami

FSM - MIA

FSMMIA

Fort Smith

Sat 8/30

6:28 pm-12:59 am

1 stop5h 31m

Miami

Sun 9/7

6:24 pm-11:50 pm

1 stop6h 26m

$473

Fort SmithMiami

FSM - MIA

FSMMIA

Fort Smith

Tue 9/30

10:20 am-7:38 pm

2 stops8h 18m

Miami

Sat 10/4

5:30 pm-10:18 pm

1 stop5h 48m

$490

Fort SmithMiami

FSM - MIA

FSMMIA

Fort Smith

Fri 10/31

10:18 am-6:27 pm

1 stop7h 09m

Miami

Sun 11/9

5:18 am-9:40 am

1 stop5h 22m

$506

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Fort Smith 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 July is another great option to travel to Florida Keys, with average flight prices from Fort Smith averaging around $388.

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

The cheapest day to depart from Fort Smith to Florida Keys is on a Wednesday when prices can be found for as low as $397. The most expensive day to fly to Florida Keys is Thursday, with ticket prices averaging around $660.

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 Fort Smith to Florida Keys in the afternoon for as low as $397. 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 $648.

Can stopping save me money on Fort Smith to Florida Keys flights?

You could potentially save up to 49% on your flight if you consider stops on a Fort Smith to Florida Keys flight.

Cheap Fort Smith to Florida Keys flight deals and tips

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

Best Price Found	$325
Fastest flight time	5h 00m
Direct flights	None
Airports in Florida Keys	2 airports

The best one-way flight to Florida Keys from Fort Smith in the past 72 hours is $325. The best round-trip flight deal from Fort Smith to Florida Keys found on momondo in the last 72 hours is $289.

The fastest flight from Fort Smith to Florida Keys takes 5h 00m

There are no direct flights from Fort Smith to Florida Keys. Popular non-direct routes for this connection are Fort Smith Airport - Miami Airport and Fort Smith Airport - Key West Airport.

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

Search flight deals

When did momondo last update prices for flights from Fort Smith Airport to Florida Keys?
Prices for flights from Fort Smith Airport to Florida Keys refresh daily.
How many operators does momondo search for flights from Fort Smith Airport to Florida Keys?
As of August 2025, there is 1 operator available to choose from for flights from Fort Smith Airport to Florida Keys.
How old do you have to be to fly from Fort Smith 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 Fort Smith Airport to Florida Keys.
What documentation or ID do you need to fly to Florida Keys?
The travel and health documents required for your trip to Florida Keys can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Florida Keys. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Fort Smith to Florida Keys?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Fort Smith to Florida Keys is Airbus A320-100/200 (14.81% of total bookings). The next most popular plane models are Embraer 175 (11.11%), Embraer 170 (11.11%), and Airbus A319 (11.11%).

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Fort Smith to Florida Keys. momondo saves you time and could save you money on your trip.

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

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

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

Once all potential Fort Smith to Florida Keys flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Fort Smith to Florida Keys flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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

Popular cities in Florida Keys

Flights to New Yorkfrom $47

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Flights to Orlandofrom $45

Flights to Las Vegasfrom $19

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Flights to Bostonfrom $73

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Flights to Dallasfrom $58

Flights to Seattlefrom $76

Cheap flights from Fort Smith to Florida Keys from $289

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Fort Smith to Florida Keys departing on 9/6. 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 Fort Smith to Florida Keys

Cheap round-trip flights

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American Airlines flights from Fort Smith to Florida Keys

Our best American Airlines deals on Fort Smith to Florida Keys flight tickets

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

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How to get the cheapest flight ticket from Fort Smith 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 July is another great option to travel to Florida Keys, with average flight prices from Fort Smith averaging around $388.

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

The cheapest day to depart from Fort Smith to Florida Keys is on a Wednesday when prices can be found for as low as $397. The most expensive day to fly to Florida Keys is Thursday, with ticket prices averaging around $660.

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

Can stopping save me money on Fort Smith to Florida Keys flights?

You could potentially save up to 49% on your flight if you consider stops on a Fort Smith to Florida Keys flight.

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

American Airlines is the most popular carrier operating from Fort Smith to Florida Keys

Cheap Fort Smith to Florida Keys flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Florida Keys

When did momondo last update prices for flights from Fort Smith Airport to Florida Keys?

How many operators does momondo search for flights from Fort Smith Airport to Florida Keys?

How old do you have to be to fly from Fort Smith Airport to Florida Keys?

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

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

Why use momondo?

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

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

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

I’m not ready to book a flight from Fort Smith 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