Find flights
Deals
Insights
When to book
FAQs & Tips
Airlines

$389 Find Cheap Flights from Fort Smith to Florida Keys

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Fort Smith to Florida Keys departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Florida Keys

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Fort Smith to Florida Keys, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Fort Smith to Florida Keys, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Best Florida Keys Flight Deals from Fort Smith

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Miami
Miami1 stop$389

Cheap Flight Deals from Fort Smith to Florida Keys (FSM-zzEOA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Fort Smith to Florida Keys that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Fort Smith to Florida Keys

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Fort Smith to Florida Keys.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
American Airlines Logo
6:17 pm - 12:33 amFSM-MIA
5h 16m1 stop
American Airlines Logo
5:18 am - 9:33 amMIA-FSM
5h 15m1 stop
$389American Airlines
Find Deal
Tue, Apr 15 - Sat, Apr 19
American Airlines Logo
6:00 am - 2:15 pmFSM-MIA
7h 15m1 stop
American Airlines Logo
10:04 am - 5:47 pmMIA-FSM
8h 43m2 stops
$394American Airlines
Find Deal
Tue, Apr 15 - Sat, Apr 19
American Airlines Logo
10:03 am - 7:48 pmFSM-MIA
8h 45m2 stops
American Airlines Logo
10:04 am - 5:47 pmMIA-FSM
8h 43m2 stops
$399American Airlines
Find Deal
Tue, Apr 15 - Sat, Apr 19
American Airlines Logo
5:53 pm - 12:46 amFSM-MIA
5h 53m1 stop
American Airlines Logo
6:20 pm - 11:51 pmMIA-FSM
6h 31m1 stop
$449American Airlines
Find Deal
Sat, Jul 12 - Sun, Jul 20
American Airlines Logo
6:17 pm - 12:33 amFSM-MIA
5h 16m1 stop
American Airlines Logo
6:25 pm - 11:52 pmMIA-FSM
6h 27m1 stop
$455American Airlines
Find Deal
Fri, May 2 - Mon, May 5
American Airlines Logo
6:39 pm - 12:40 amFSM-MIA
5h 01m1 stop
American Airlines Logo
4:25 pm - 11:41 pmMIA-FSM
8h 16m1 stop
$458American Airlines
Find Deal
Sat, Aug 30 - Sun, Sep 7
American Airlines Logo
6:00 am - 2:15 pmFSM-MIA
7h 15m1 stop
American Airlines Logo
5:18 am - 9:33 amMIA-FSM
5h 15m1 stop
$473American Airlines
Find Deal
Wed, Apr 16 - Sun, Apr 20
American Airlines Logo
10:03 am - 7:48 pmFSM-MIA
8h 45m2 stops
American Airlines Logo
5:18 am - 9:33 amMIA-FSM
5h 15m1 stop
$478American Airlines
Find Deal
Wed, Apr 16 - Sun, Apr 20
American Airlines Logo
6:17 pm - 12:33 amFSM-MIA
5h 16m1 stop
American Airlines Logo
5:18 am - 9:33 amMIA-FSM
5h 15m1 stop
$535American Airlines
Find Deal
Fri, May 2 - Sun, May 4
American Airlines Logo
5:53 pm - 12:46 amFSM-MIA
5h 53m1 stop
American Airlines Logo
6:20 pm - 11:51 pmMIA-FSM
6h 31m1 stop
$557American Airlines
Find Deal
Sun, Jul 13 - Sun, Jul 20

KAYAK's insights & trends for Fort Smith to Florida Keys flights

Get data-powered insights and trends into flights from Fort Smith to Florida Keys to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest time of day to fly to Florida Keys?

The average price for all round-trip flights from Fort Smith to Florida Keys depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Florida Keys is generally in the evening, when round-trip flights cost $397 on average. Morning departures are around 63% more expensive than evening flights, on average. The most expensive time of day to fly to Florida Keys is generally in the morning, which is peak travel time and where the average cost of a ticket is $648.

What is the cheapest month to fly from Fort Smith to Florida Keys?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Fort Smith to Florida Keys, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Fort Smith to Florida Keys is January, when tickets cost $378 (return) on average. On the other hand, the most expensive months are November and March, when the average cost of round-trip tickets is $847 and $751 respectively.

What’s the cheapest day of the week to fly from Fort Smith to Florida Keys?

The average price of all round-trip flights from Fort Smith to Florida Keys clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Florida Keys on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Fort Smith to Florida Keys. For your return ticket, we recommend flying on a Saturday and avoiding Fridays for the best deals.
Find deals

Good to know

Low season

January

High season

October

Cheapest flight

$389
Best time to beat the crowds with an average 34% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from Fort Smith to Miami

FAQs - booking Florida Keys flights

  • How does KAYAK find such low prices on flights from Fort Smith to Florida Keys?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Fort Smith to Florida Keys.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Fort Smith to Florida Keys?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Fort Smith to Florida Keys is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Fort Smith to Florida Keys?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Fort Smith to Florida Keys with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Fort Smith to Florida Keys?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Fort Smith to Florida Keys up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Fort Smith to Florida Keys

 
See real verified KAYAK customer reviews for airlines flying from Fort Smith to Florida Keys. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Fort Smith to Florida Keys? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
8.0Crew
6.9Entertainment
7.2Comfort
6.5Food
7.5Boarding
Airline reviews

Fine. On time, cabin service was fine, bag arrived. All good. Flying into DCA so did not collide with any helicopters, which is also good. Horrid incident that could have and should have been prevented.

10.0 ExcellentBryan, Mar 2025DCA - PNS
Read more American Airlines reviews

Fine. On time, cabin service was fine, bag arrived. All good. Flying into DCA so did not collide with any helicopters, which is also good. Horrid incident that could have and should have been prevented.

Standard. No different than a discount carrier on a short trip.

The flights were terribly delayed and then cancelled which forced us booking another night at the hotel. Very poor management from American Airlines

Crew was late. Baggage was late. 2hs inside the plane waiting fro de-icing and traffic. A 3:30hs flight ended up being almost 6hs inside the airplane.

Checking in at the counter was very disappointing. The lady had a very bad attitude and smart at me. She had no smile, did not greet me by name, or acknowledge me as a valued customer. Poor reflection of the airline.

Miami lounges were overcrowded and we were unable to get in. We only had a short time. But the banks are too tight in all American hubs

I was pleasantly surprised with an upgrade at boarding. I finally had a mostly gluten free food options and a very attentive attendant.

Very poor. Our special services attendant gave us incorrect information. I also was mishandled at landing. There was no wheelchair waiting. I fell deboarding the plane. Appalling!

Boarded over an hour late, no communication, the sign just changed, no attendant to answer questions - she disappeared forever (hiding). Small plane and couldn’t hear the overhead nor understand.

Paid for a window and was assigned to a middle seat with 2 very large people on each side of me. Flight was sold out and I feel I need to be refunded foe paying for a window seat and being put in a middle one..

Everything you need to know for your flight to Florida Keys

Information on your arrival and departure airports

Fort Smith (FSM)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.