How do I get Price Alerts for flights from Fort Smith to Key West?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Fort Smith from Key West . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Fort Smith to Key West with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Fort Smith Airport to Key West Airport?

Prices for flights from Fort Smith Airport to Key West Airport were last updated today.

How old do you have to be to fly from Fort Smith Airport to Key West Airport?

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 Fort Smith Airport to Key West Airport.

What documentation or ID do you need to fly to Key West Airport?

The travel and health documents required for your trip to Key West Airport 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 Key West Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$756 Cheap Flights from Fort Smith to Key West in 2025/26

1 adult

0 bags

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Find the cheapest flights from Fort Smith to Key West

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Cheap round-trip flights

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10:20 am - 4:05 pmFSM-EYW

4h 45m1 stop

3:59 pm - 11:35 pmEYW-FSM

8h 36m2 stops

$756American Airlines

Find Deal

Tue, Mar 10 - Wed, Mar 11

6:08 am - 4:44 pmFSM-EYW

9h 36m2 stops

3:59 pm - 11:35 pmEYW-FSM

8h 36m2 stops

$761American Airlines

Find Deal

Tue, Mar 10 - Wed, Mar 11

10:10 am - 7:23 pmFSM-EYW

8h 13m2 stops

1:33 pm - 10:30 pmEYW-FSM

9h 57m2 stops

$801American Airlines

Find Deal

Tue, Nov 4 - Tue, Nov 11

10:10 am - 4:16 pmFSM-EYW

5h 06m1 stop

1:33 pm - 10:30 pmEYW-FSM

9h 57m2 stops

$844American Airlines

Find Deal

Tue, Nov 4 - Tue, Nov 11

10:10 am - 4:16 pmFSM-EYW

5h 06m1 stop

2:39 pm - 10:30 pmEYW-FSM

8h 51m1 stop

$1,036American Airlines

Find Deal

Tue, Nov 4 - Tue, Nov 11

10:20 am - 4:05 pmFSM-EYW

4h 45m1 stop

3:48 pm - 11:35 pmEYW-FSM

8h 47m1 stop

$1,095American Airlines

Find Deal

Tue, Mar 10 - Wed, Mar 11

American Airlines flights from Fort Smith to Key West

Our best American Airlines deals on Fort Smith to Key West flight tickets

American Airlines

Mar 10

FSM10:20 amFort Smith

4h 45m

1 stop

EYW4:05 pmKey West

Mar 11

EYW3:59 pmKey West

8h 36m

2 stops

FSM11:35 pmFort Smith

$756

Find similar

American Airlines

Mar 10

FSM6:08 amFort Smith

9h 36m

2 stops

EYW4:44 pmKey West

Mar 11

EYW3:59 pmKey West

8h 36m

2 stops

FSM11:35 pmFort Smith

$761

Find similar

American Airlines

Nov 4

FSM10:10 amFort Smith

8h 13m

2 stops

EYW7:23 pmKey West

Nov 11

EYW1:33 pmKey West

9h 57m

2 stops

FSM10:30 pmFort Smith

$801

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Fort SmithKey West

FSM - EYW

FSMEYW

Fort Smith

Tue 3/10

10:20 am-4:05 pm

1 stop4h 45m

Key West

Wed 3/11

3:59 pm-11:35 pm

2 stops8h 36m

$756

Fort SmithKey West

FSM - EYW

FSMEYW

Fort Smith

Tue 3/10

6:08 am-4:44 pm

2 stops9h 36m

Key West

Wed 3/11

3:59 pm-11:35 pm

2 stops8h 36m

$761

Fort SmithKey West

FSM - EYW

FSMEYW

Fort Smith

Tue 11/4

10:10 am-7:23 pm

2 stops8h 13m

Key West

Tue 11/11

1:33 pm-10:30 pm

2 stops9h 57m

$801

Fort SmithKey West

FSM - EYW

FSMEYW

Fort Smith

Tue 11/4

10:10 am-4:16 pm

1 stop5h 06m

Key West

Tue 11/11

1:33 pm-10:30 pm

2 stops9h 57m

$844

Fort SmithKey West

FSM - EYW

FSMEYW

Fort Smith

Tue 11/4

10:10 am-4:16 pm

1 stop5h 06m

Key West

Tue 11/11

2:39 pm-10:30 pm

1 stop8h 51m

$1,036

Fort SmithKey West

FSM - EYW

FSMEYW

Fort Smith

Tue 3/10

10:20 am-4:05 pm

1 stop4h 45m

Key West

Wed 3/11

3:48 pm-11:35 pm

1 stop8h 47m

$1,095

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Fort Smith to Key West

Are you open to changing your travel dates? Check out the ideal times to fly from Fort Smith to Key West according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Fort Smith to Key West (FSM to EYW) flight deals and tips

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

Direct flights	None

There are no direct flights from Fort Smith to Key West. There are no popular flight routes from Fort Smith to Key West.

Search flight deals

How far is Fort Smith to Key West by plane?
The straight-line distance from Fort Smith to Key West is 1059.7 mi. 4h 45m is a normal flight duration for this route.
When did momondo last update prices for flights from Fort Smith Airport to Key West Airport?
Prices for flights from Fort Smith Airport to Key West Airport were last updated today.
How old do you have to be to fly from Fort Smith Airport to Key West Airport?
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 Fort Smith Airport to Key West Airport.
What documentation or ID do you need to fly to Key West Airport?
The travel and health documents required for your trip to Key West Airport 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 Key West Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

How do I get Price Alerts for flights from Fort Smith to Key West?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Fort Smith from Key West. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Fort Smith to Key West with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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Why use momondo?

Why should I use momondo to find a flight deal from Fort Smith to Key West?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Fort Smith to Key West. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Fort Smith to Key West with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Fort Smith to Key West flights to just show those with flexible booking policies.

How can momondo help me find flights from Fort Smith to Key West?

momondo helps you find the best flight between Fort Smith and Key West by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Key West, momondo offers a useful price alert feature which will track prices for flights to Key West from Fort Smith and alert you when they change.