What is the cheapest airline that flies from Fayetteville Northwest Arkansas to Florida Keys?

Frontier and United Airlines are the most popular carriers operating from Fayetteville Northwest Arkansas to Florida Keys

When did momondo last update prices for flights from Fayetteville Northwest Arkansas Airport to Florida Keys?

Prices for flights from Fayetteville Northwest Arkansas Airport to Florida Keys were last updated today.

How many operators does momondo search for flights from Fayetteville Northwest Arkansas Airport to Florida Keys?

As of September 2026, there are 5 operators available to choose from for flights from Fayetteville Northwest Arkansas Airport to Florida Keys.

How old do you have to be to fly from Fayetteville Northwest Arkansas Airport to Florida Keys?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Fayetteville Northwest Arkansas Airport 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.

$126 Cheap Flights from Fayetteville to Florida Keys in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Fayetteville to Florida Keys

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:53 pm - 12:19 pmXNA Fayetteville Northwest Arkansas-EYW Key West

16h 26m1 stop Tampa

10:59 am - 9:01 amEYW Key West-XNA Fayetteville Northwest Arkansas

23h 02m1 stop Orlando

$194Breeze Airways

Sun, Sep 20 - Thu, Sep 24

6:53 pm - 12:19 pmXNA Fayetteville Northwest Arkansas-EYW Key West

16h 26m1 stop Tampa

10:59 am - 9:01 amEYW Key West-XNA Fayetteville Northwest Arkansas

23h 02m1 stop Orlando

$197Breeze Airways

Sun, Sep 20 - Thu, Sep 24

7:29 pm - 12:46 amXNA Fayetteville Northwest Arkansas-MIA Miami

28h 17m1 stop Denver Intl

9:57 am - 7:04 pmMIA Miami-XNA Fayetteville Northwest Arkansas

10h 07m1 stop Denver Intl

$268Frontier

Thu, Oct 1 - Thu, Oct 8

7:59 pm - 12:44 amXNA Fayetteville Northwest Arkansas-MIA Miami

27h 45m1 stop Denver Intl

5:50 am - 7:04 pmMIA Miami-XNA Fayetteville Northwest Arkansas

14h 14m1 stop Denver Intl

$288Frontier

Thu, Nov 12 - Sun, Nov 15

9:36 am - 5:56 pmXNA Fayetteville Northwest Arkansas-EYW Key West

7h 20m1 stop Charlotte Douglas

1:52 pm - 7:24 pmEYW Key West-XNA Fayetteville Northwest Arkansas

6h 32m1 stop Charlotte Douglas

$318American Airlines

Fri, Jan 29 - Wed, Feb 3

6:02 am - 1:11 pmXNA Fayetteville Northwest Arkansas-EYW Key West

6h 09m1 stop Charlotte Douglas

4:39 pm - 11:20 pmEYW Key West-XNA Fayetteville Northwest Arkansas

7h 41m1 stop Charlotte Douglas

$354American Airlines

Mon, Sep 28 - Sat, Oct 3

7:00 am - 12:59 pmXNA Fayetteville Northwest Arkansas-EYW Key West

4h 59m1 stop Atlanta Hartsfield-Jackson

6:06 pm - 11:54 pmEYW Key West-XNA Fayetteville Northwest Arkansas

6h 48m1 stop Atlanta Hartsfield-Jackson

$363Delta

Mon, Nov 23 - Tue, Dec 1

7:00 am - 12:59 pmXNA Fayetteville Northwest Arkansas-EYW Key West

4h 59m1 stop Atlanta Hartsfield-Jackson

6:06 pm - 11:54 pmEYW Key West-XNA Fayetteville Northwest Arkansas

6h 48m1 stop Atlanta Hartsfield-Jackson

$363Delta

Mon, Nov 23 - Wed, Dec 2

7:00 am - 3:54 pmXNA Fayetteville Northwest Arkansas-MIA Miami

7h 54m1 stop Houston George Bush Intcntl

8:54 am - 5:50 pmMIA Miami-XNA Fayetteville Northwest Arkansas

9h 56m2 stops Newark Chicago O'Hare Intl

$494United Airlines

Wed, Oct 14 - Sat, Oct 17

7:30 am - 3:14 pmXNA Fayetteville Northwest Arkansas-MIA Miami

6h 44m1 stop Chicago O'Hare Intl

9:00 am - 5:55 pmMIA Miami-XNA Fayetteville Northwest Arkansas

9h 55m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$494United Airlines

Tue, Jan 5 - Tue, Jan 12

Cheap last minute flights

Enter your travel dates to find the best prices.

9:41 am - 5:55 pmXNA Fayetteville Northwest Arkansas-EYW Key West

7h 14m1 stop Charlotte Douglas

6:27 pm - 11:20 pmEYW Key West-XNA Fayetteville Northwest Arkansas

5h 53m1 stop Charlotte Douglas

$479American Airlines

Fri, Sep 11 - Mon, Sep 14

5:05 am - 9:05 amXNA Fayetteville Northwest Arkansas-MIA Miami

3h 00mnonstop

9:44 pm - 11:56 pmMIA Miami-XNA Fayetteville Northwest Arkansas

3h 12mnonstop

$507American Airlines

Sat, Sep 12 - Sat, Sep 19

12:53 pm - 8:59 pmXNA Fayetteville Northwest Arkansas-MIA Miami

7h 06m1 stop Dallas/Fort Worth

9:44 pm - 11:56 pmMIA Miami-XNA Fayetteville Northwest Arkansas

3h 12mnonstop

$517American Airlines

Sat, Sep 12 - Sat, Sep 19

9:09 am - 10:34 pmXNA Fayetteville Northwest Arkansas-MIA Miami

12h 25m2 stops Denver Intl Houston George Bush Intcntl

11:30 am - 4:10 pmMIA Miami-XNA Fayetteville Northwest Arkansas

5h 40m1 stop Houston George Bush Intcntl

$552United Airlines

Sat, Sep 12 - Sat, Sep 19

7:30 am - 11:44 pmXNA Fayetteville Northwest Arkansas-MIA Miami

15h 14m2 stops Chicago O'Hare Intl Newark

1:44 pm - 11:20 pmMIA Miami-XNA Fayetteville Northwest Arkansas

10h 36m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$558United Airlines

Sat, Sep 12 - Sat, Sep 19

7:30 am - 6:52 pmXNA Fayetteville Northwest Arkansas-MIA Miami

10h 22m2 stops Chicago O'Hare Intl Newark

3:53 pm - 11:59 pmMIA Miami-XNA Fayetteville Northwest Arkansas

9h 06m1 stop Denver Intl

$590United Airlines

Sat, Sep 12 - Mon, Sep 14

7:09 pm - 12:46 amXNA Fayetteville Northwest Arkansas-MIA Miami

28h 37m2 stops Nashville Intl Denver Intl

5:50 am - 6:44 pmMIA Miami-XNA Fayetteville Northwest Arkansas

13h 54m1 stop Denver Intl

$613Multiple Airlines

Fri, Sep 11 - Sun, Sep 13

7:29 pm - 12:46 amXNA Fayetteville Northwest Arkansas-MIA Miami

28h 17m1 stop Denver Intl

5:32 am - 5:48 pmMIA Miami-XNA Fayetteville Northwest Arkansas

13h 16m2 stops Atlanta Hartsfield-Jackson Orlando

$712Multiple Airlines

Sun, Sep 13 - Fri, Sep 18

11:48 am - 12:55 amXNA Fayetteville Northwest Arkansas-MIA Miami

12h 07m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

7:21 am - 5:05 pmMIA Miami-XNA Fayetteville Northwest Arkansas

10h 44m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

$2,020Delta

Sat, Sep 12 - Sat, Sep 19

11:48 am - 12:55 amXNA Fayetteville Northwest Arkansas-MIA Miami

12h 07m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

7:21 am - 5:05 pmMIA Miami-XNA Fayetteville Northwest Arkansas

10h 44m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

$2,069Delta

Sat, Sep 12 - Sat, Sep 19

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American Airlines flights from Fayetteville to Florida Keys

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

American Airlines

Jan 29

XNA9:36 amFayetteville Northwest Arkansas

7h 20m

1 stop

EYW5:56 pmKey West

Feb 3

EYW1:52 pmKey West

6h 32m

1 stop

XNA7:24 pmFayetteville Northwest Arkansas

$318

American Airlines

Sep 28

XNA6:02 amFayetteville Northwest Arkansas

6h 09m

1 stop

EYW1:11 pmKey West

Oct 3

EYW4:39 pmKey West

7h 41m

1 stop

XNA11:20 pmFayetteville Northwest Arkansas

$354

American Airlines

Jan 27

XNA6:16 amFayetteville Northwest Arkansas

7h 55m

1 stop

EYW3:11 pmKey West

Feb 3

EYW1:52 pmKey West

6h 32m

1 stop

XNA7:24 pmFayetteville Northwest Arkansas

$358

United Airlines flights from Fayetteville to Florida Keys

Our best United Airlines deals on Fayetteville to Florida Keys flight tickets

United Airlines

Jan 5

XNA3:05 pmFayetteville Northwest Arkansas

5h 45m

1 stop

MIA9:50 pmMiami

Jan 12

MIA9:00 amMiami

9h 55m

2 stops

XNA5:55 pmFayetteville Northwest Arkansas

$494

United Airlines

Sep 12

XNA9:09 amFayetteville Northwest Arkansas

12h 25m

2 stops

MIA10:34 pmMiami

Sep 19

MIA11:30 amMiami

5h 40m

1 stop

XNA4:10 pmFayetteville Northwest Arkansas

$552

United Airlines

Sep 12

XNA7:30 amFayetteville Northwest Arkansas

15h 14m

2 stops

MIA11:44 pmMiami

Sep 19

MIA1:44 pmMiami

10h 36m

2 stops

XNA11:20 pmFayetteville Northwest Arkansas

$558

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FayettevilleKey West

XNA Fayetteville Northwest Arkansas - EYW Key West

XNAEYW

Fayetteville Northwest Arkansas

Sun 9/20

6:53 pm-12:19 pm

1 stop16h 26m

Key West

Thu 9/24

10:59 am-9:01 am

1 stop23h 02m

$194

FayettevilleKey West

XNA Fayetteville Northwest Arkansas - EYW Key West

XNAEYW

Fayetteville Northwest Arkansas

Sun 9/20

6:53 pm-12:19 pm

1 stop16h 26m

Key West

Thu 9/24

10:59 am-9:01 am

1 stop23h 02m

$197

FayettevilleMiami

XNA Fayetteville Northwest Arkansas - MIA Miami

XNAMIA

Fayetteville Northwest Arkansas

Thu 10/1

7:29 pm-12:46 am

1 stop28h 17m

Miami

Thu 10/8

9:57 am-7:04 pm

1 stop10h 07m

$268

FayettevilleMiami

XNA Fayetteville Northwest Arkansas - MIA Miami

XNAMIA

Fayetteville Northwest Arkansas

Thu 11/12

7:59 pm-12:44 am

1 stop27h 45m

Miami

Sun 11/15

5:50 am-7:04 pm

1 stop14h 14m

$288

FayettevilleKey West

XNA Fayetteville Northwest Arkansas - EYW Key West

XNAEYW

Fayetteville Northwest Arkansas

Fri 1/29

9:36 am-5:56 pm

1 stop7h 20m

Key West

Wed 2/3

1:52 pm-7:24 pm

1 stop6h 32m

$318

FayettevilleKey West

XNA Fayetteville Northwest Arkansas - EYW Key West

XNAEYW

Fayetteville Northwest Arkansas

Mon 9/28

6:02 am-1:11 pm

1 stop6h 09m

Key West

Sat 10/3

4:39 pm-11:20 pm

1 stop7h 41m

$354

Quickest round-trip

FayettevilleKey West

XNA Fayetteville Northwest Arkansas - EYW Key West

XNAEYW

Fayetteville Northwest Arkansas

Mon 11/23

7:00 am-12:59 pm

1 stop4h 59m

Key West

Tue 12/1

6:06 pm-11:54 pm

1 stop6h 48m

$363

FayettevilleKey West

XNA Fayetteville Northwest Arkansas - EYW Key West

XNAEYW

Fayetteville Northwest Arkansas

Mon 11/23

7:00 am-12:59 pm

1 stop4h 59m

Key West

Wed 12/2

6:06 pm-11:54 pm

1 stop6h 48m

$363

FayettevilleMiami

XNA Fayetteville Northwest Arkansas - MIA Miami

XNAMIA

Fayetteville Northwest Arkansas

Wed 10/14

7:00 am-3:54 pm

1 stop7h 54m

Miami

Sat 10/17

8:54 am-5:50 pm

2 stops9h 56m

$494

FayettevilleMiami

XNA Fayetteville Northwest Arkansas - MIA Miami

XNAMIA

Fayetteville Northwest Arkansas

Tue 1/5

7:30 am-3:14 pm

1 stop6h 44m

Miami

Tue 1/12

9:00 am-5:55 pm

2 stops9h 55m

$494

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 Fayetteville 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 June is another great option to travel to Florida Keys, with average flight prices from Fayetteville averaging around $531.

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

The cheapest day to depart from Fayetteville to Florida Keys is on a Thursday when prices can be found for as low as $610. The most expensive day to fly to Florida Keys is Friday, with ticket prices averaging around $699.

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

You are more likely to see cheaper flights to Florida Keys from Fayetteville when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $580 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Fayetteville for as low as $415 on momondo.

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

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

Cheap Fayetteville to Florida Keys flight deals and tips

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

Best Price Found	$126
Fastest flight time	2h 47m
Direct flights	Mon, Tue, Wed, Fri, Sat and Sun
Airports in Florida Keys	3 airports

The best one-way flight to Florida Keys from Fayetteville in the past 72 hours is $126. The best round-trip flight deal from Fayetteville to Florida Keys found on momondo in the last 72 hours is $194.

The fastest flight from Fayetteville to Florida Keys takes 2h 47m

Direct flights go from Fayetteville to Florida Keys on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There are 3 airports in Florida Keys. From Fayetteville there are direct flights to Miami (MIA).

Search flight deals

Frequently asked questions about flying from Fayetteville to Florida Keys

When did momondo last update prices for flights from Fayetteville Northwest Arkansas Airport to Florida Keys?
Prices for flights from Fayetteville Northwest Arkansas Airport to Florida Keys were last updated today.
How many operators does momondo search for flights from Fayetteville Northwest Arkansas Airport to Florida Keys?
As of September 2026, there are 5 operators available to choose from for flights from Fayetteville Northwest Arkansas Airport to Florida Keys.
How old do you have to be to fly from Fayetteville Northwest Arkansas Airport to Florida Keys?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Fayetteville Northwest Arkansas Airport 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 Fayetteville to Florida Keys?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Fayetteville to Florida Keys is Embraer 175 (18.94% of total bookings). The next most popular plane models are Airbus A319 (15.19%), Embraer 175 (Enhanced Winglets) (11.94%), and Airbus A320-100/200 (11.22%).

Best airlines flying from Fayetteville to Florida Keys

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $296	Free Cancellation	Rating 7.8 8,554 reviews		Search Delta flights
American Airlines	PriceFrom $333	Free Cancellation	Rating 7.1 12,045 reviews		Search American Airlines flights

Why use momondo?

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

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Florida Keys from Fayetteville.

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

If you are not ready to book a flight from Fayetteville to Florida Keys now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Florida Keys and let you know when they change.