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Key Largo

$89+ Cheap flights from Fayetteville (XNA) to Key Largo, FL

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
XNA — MIA
may. 5 — may. 121
lun. 5/5
lun. 5/12
1 adult, Economy
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Cheapflights Tip: The best prices from Fayetteville Northwest Arkansas to Key Largo are usually found in August or September, booked 56 days in advance, depart on a Wednesday or Friday and return on a Wednesday

Cheap flight deals from Fayetteville to Key Largo

Keep the following information in mind while searching for Fayetteville to Key Largo flight deals. Data was last updated abril 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$227
(Delta)

One-way from

$89
(Frontier)

Popular in

March

Cheapest in

August

Average price

$412
Provider with most accurate pricing for Fayetteville Northwest Arkansas-Miami flight deals.
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Provider most trusted by Cheapflights users for Fayetteville Northwest Arkansas-Miami flights.
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From Fayetteville Northwest Arkansas to Key Largo
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One-way flight from Fayetteville Northwest Arkansas to Key Largo
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Highest demand for flights based on searches. 14% potential increase in price ($72 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Fayetteville to Key Largo

Cheapest flights from Fayetteville to Key Largo
Explore the most affordable flight options available from Fayetteville to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 30, 2025.

This Delta deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/166:57 pmXNA - MIA
1 stop4h 40mDelta
dom. 5/255:35 amMIA - XNA
1 stop4h 31mDelta
Deal found 4/29$227
This Frontier deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/167:59 pmXNA - MIA
1 stop8h 23mFrontier
lun. 5/266:00 amMIA - XNA
1 stop14h 05mFrontier
Deal found 4/29$261
This Mytrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 6/118:48 amXNA - MIA
2 stops27h 40mMultiple Airlines
lun. 6/1610:11 amMIA - XNA
2 stops27h 50mMultiple Airlines
Deal found 4/29$374
This American Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/253:40 pmXNA - MIA
1 stop5h 40mAmerican Airlines
jue. 5/2911:21 amMIA - XNA
1 stop5h 34mAmerican Airlines
Deal found 4/29$469
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/206:30 amXNA - MIA
1 stop13h 04mUnited Airlines
vie. 5/234:50 pmMIA - XNA
1 stop24h 24mUnited Airlines
Deal found 4/29$503

Cheapflights Fare Finder

Customize your flight search to find flights from Fayetteville to Key Largo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 30, 2025.
Use the filters below to find and compare flights from Fayetteville to Key Largo that are best for you.

Fly from

Fayetteville

Fly to

Key Largo

Route

Depart

Return

Price

FayettevilleMiami

XNA - MIA

XNAMIA

Fayetteville Northwest Arkansas

vie. 5/16

6:57 pm-12:37 am

1 stop4h 40m

Miami

dom. 5/25

5:35 am-9:06 am

1 stop4h 31m

$227

FayettevilleMiami

XNA - MIA

XNAMIA

Fayetteville Northwest Arkansas

vie. 5/16

7:59 pm-5:22 am

1 stop8h 23m

Miami

lun. 5/26

6:00 am-7:05 pm

1 stop14h 05m

$261

FayettevilleMiami

XNA - MIA

XNAMIA

Fayetteville Northwest Arkansas

mié. 6/11

8:48 am-1:28 pm

2 stops27h 40m

Miami

lun. 6/16

10:11 am-1:01 pm

2 stops27h 50m

$374

FayettevilleMiami

XNA - MIA

XNAMIA

Fayetteville Northwest Arkansas

dom. 5/25

3:40 pm-10:20 pm

1 stop5h 40m

Miami

jue. 5/29

11:21 am-3:55 pm

1 stop5h 34m

$469

FayettevilleMiami

XNA - MIA

XNAMIA

Fayetteville Northwest Arkansas

mar. 5/20

6:30 am-8:34 pm

1 stop13h 04m

Miami

vie. 5/23

4:50 pm-4:14 pm

1 stop24h 24m

$503

FayettevilleMiami

XNA - MIA

XNAMIA

Fayetteville Northwest Arkansas

lun. 5/5

7:59 pm-5:22 am

1 stop8h 23m

$89

FayettevilleMiami

XNA - MIA

XNAMIA

Fayetteville Northwest Arkansas

lun. 5/19

6:57 pm-12:37 am

1 stop4h 40m

$114

FayettevilleMiami

XNA - MIA

XNAMIA

Fayetteville Northwest Arkansas

lun. 5/26

11:21 am-10:16 pm

2 stops33h 55m

$187

FayettevilleMiami

XNA - MIA

XNAMIA

Fayetteville Northwest Arkansas

vie. 5/30

10:06 am-8:14 pm

2 stops9h 08m

$280

FayettevilleMiami

XNA - MIA

XNAMIA

Fayetteville Northwest Arkansas

mar. 6/24

7:00 am-11:26 pm

2 stops15h 26m

$370

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 11 results
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Best time to book a flight from Fayetteville to Key Largo

Have a flexible travel schedule? Discover the best time to fly to Key Largo from Fayetteville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Fayetteville to Key Largo

How far ahead should I book a flight from Fayetteville to Key Largo?

Use this chart to determine the optimal time to book a round-trip flight from Fayetteville to Key Largo. Price data was last updated on April 25, 2025.

The best time to book flights from Fayetteville to Key Largo is 56 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Fayetteville to Key Largo?

Currently, September is the cheapest month in which you can book a flight from Fayetteville to Key Largo (average of $228). Flying from Fayetteville to Key Largo in March is currently the most expensive (average of $289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from XNA to KE9?

Find hourly flight availability from Fayetteville to Key Largo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated abril 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Fayetteville to Key Largo as you normally would.

Rainfall in Key Largo by month

Plan your trip to Key Largo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Key Largo ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Key Largo when rainfall is around 1.6 in.

Temperature in Key Largo by month

Plan your trip to Key Largo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Key Largo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Key Largo

Get insights into the airlines that provide service to Key Largo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Key Largo. Reviews last updated abril 30, 2025.
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,929 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Frontier
6.0
Okay
3,284 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Entertainment

7.1

Comfort

7.9

Crew

8.5

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Fayetteville to Key Largo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Fayetteville to Key Largo?

    Fayetteville Northwest Arkansas (XNA) is the airport you will fly out of if you book a flight from Fayetteville to Key Largo. You should not have trouble finding flights to Key Largo from Northwest Arkansas; the airport handles an average of 0 outbound flights to Key Largo per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Fayetteville airport to Key Largo. It is only a 17.3 mi journey to Northwest Arkansas (XNA) from Fayetteville’s city center.

  • What are the cheapest airlines to fly from Fayetteville to Key Largo one-way?

    $89 is the cheapest one-way deal found within the past few days, from Frontier. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from $114 and $280, respectively.

  • What are the most reliable airlines from Fayetteville to Key Largo?

    The top 3 most reliable airlines when flying from Fayetteville to Key Largo are Qatar Airways (71%), American Airlines (68%) and Envoy Air (68%).

  • What are the cheapest flights from Fayetteville to Key Largo?

    Looking at all options, your cheapest flight can be booked for $446. While the most popular route (Fayetteville Northwest Arkansas - Miami) can be booked for $227 on average our data indicates $1,020 when flying from Fayetteville to Key Largo.

  • Can I find deals for flights from Fayetteville to Key Largo that include hotel bookings?

    Yes. In addition to deals on Fayetteville to Key Largo flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Fayetteville to Key Largo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Fayetteville to Key Largo.

  • Can I find deals for business class flights from Fayetteville to Key Largo?

    Yes. Cheapflights offers flight deals from Fayetteville to Key Largo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Fayetteville to Key Largo?

    Currently, September is the cheapest month in which you can book a flight from Fayetteville to Key Largo (average of $228). Flying from Fayetteville to Key Largo in March is currently the most expensive (average of $289). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Fayetteville to Key Largo

Discover the top 4 airlines that operate flights from Fayetteville to Key Largo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated abril 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$92Average$156FlexibilityNo cancel feeOn-time88%
DeltaCheapest$198Average$403FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$198Average$409FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$267Average$416FlexibilityNo cancel feeOn-time69%

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