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$115+ Cheap flights from Key Largo, FL to Fort Walton Beach, 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 5/28. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — PNS
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap flight deals from Key Largo to Fort Walton Beach

Keep the following information in mind while searching for Key Largo to Fort Walton Beach flight deals. Data was last updated April 24, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$253
(American Airlines)

One-way from

$115
(American Airlines)

Popular in

April

Cheapest in

September

Average price

$585
Provider with most accurate pricing for Miami-Valparaiso Destin-Ft Walton Beach flight deals.
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Provider most trusted by Cheapflights users for Miami-Valparaiso Destin-Ft Walton Beach flights.
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From Key Largo to Fort Walton Beach
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One-way flight from Key Largo to Fort Walton Beach
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Highest demand for flights based on searches. 11% potential increase in price ($49 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($20 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 Key Largo to Fort Walton Beach

Cheapest flights from Key Largo to Fort Walton Beach
Explore the most affordable flight options available from Key Largo to Fort Walton Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 24, 2025.

This American Airlines deal was found by Cheapflights users on 4/23. 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.
Thu 7/1011:55 amMIA - VPS
1 stop4h 17mAmerican Airlines
Wed 7/167:00 amVPS - MIA
1 stop5h 11mAmerican Airlines
Deal found 4/23$253
This Delta deal was found by Cheapflights users on 4/23. 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.
Fri 5/168:10 amMIA - VPS
1 stop6h 54mDelta
Mon 5/196:00 amVPS - MIA
1 stop6h 15mDelta
Deal found 4/23$272
This Southwest deal was found by Cheapflights users on 4/23. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/106:25 amMIA - VPS
1 stop6h 30mSouthwest
Wed 7/167:00 amVPS - MIA
2 stops8h 20mSouthwest
Deal found 4/23$285
This Mytrip deal was found by Cheapflights users on 4/23. 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.
Fri 6/66:00 amMIA - VPS
2 stops34h 07mMultiple Airlines
Sun 6/88:00 amVPS - MIA
2 stops34h 58mMultiple Airlines
Deal found 4/23$291

Cheapflights Fare Finder

Customize your flight search to find flights from Key Largo to Fort Walton Beach 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 April 24, 2025.
Use the filters below to find and compare flights from Key Largo to Fort Walton Beach that are best for you.

Fly from

Key Largo

Fly to

Fort Walton Beach

Route

Depart

Return

Price

MiamiValparaiso

MIA - VPS

MIAVPS

Miami

Thu 7/10

11:55 am-3:12 pm

1 stop4h 17m

Valparaiso Destin-Ft Walton Beach

Wed 7/16

7:00 am-1:11 pm

1 stop5h 11m

$253

MiamiValparaiso

MIA - VPS

MIAVPS

Miami

Fri 5/16

8:10 am-2:04 pm

1 stop6h 54m

Valparaiso Destin-Ft Walton Beach

Mon 5/19

6:00 am-1:15 pm

1 stop6h 15m

$272

MiamiValparaiso

MIA - VPS

MIAVPS

Miami

Thu 7/10

6:25 am-11:55 am

1 stop6h 30m

Valparaiso Destin-Ft Walton Beach

Wed 7/16

7:00 am-4:20 pm

2 stops8h 20m

$285

MiamiValparaiso

MIA - VPS

MIAVPS

Miami

Fri 6/6

6:00 am-3:07 pm

2 stops34h 07m

Valparaiso Destin-Ft Walton Beach

Sun 6/8

8:00 am-7:58 pm

2 stops34h 58m

$291

MiamiValparaiso

MIA - VPS

MIAVPS

Miami

Wed 5/28

6:00 am-12:13 pm

1 stop7h 13m

$115

MiamiValparaiso

MIA - VPS

MIAVPS

Miami

Fri 7/4

5:45 pm-11:27 pm

1 stop6h 42m

$119

MiamiValparaiso

MIA - VPS

MIAVPS

Miami

Wed 5/28

7:35 am-5:35 pm

2 stops11h 00m

$169

MiamiValparaiso

MIA - VPS

MIAVPS

Miami

Sat 4/26

12:40 pm-5:08 pm

1 stop29h 28m

$317

MiamiValparaiso

MIA - VPS

MIAVPS

Miami

Sat 4/26

2:55 pm-5:08 pm

2 stops27h 13m

$461

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

Best time to book a flight from Key Largo to Fort Walton Beach

Have a flexible travel schedule? Discover the best time to fly to Fort Walton Beach from Key Largo 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 Key Largo to Fort Walton Beach

What is the cheapest month to book a flight from Key Largo to Fort Walton Beach?

Currently, September is the cheapest month in which you can book a flight from Key Largo to Fort Walton Beach (average of $306). Flying from Key Largo to Fort Walton Beach in March is currently the most expensive (average of $418). 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 KE9 to FO9?

Find hourly flight availability from Key Largo to Fort Walton Beach. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 24, 2025.

When flying from Key Largo to Fort Walton Beach, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Key Largo to Fort Walton Beach?

Use this chart to determine the cheapest time to fly round-trip from Key Largo to Fort Walton Beach. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Key Largo to Fort Walton Beach flight should consider departing on Wednesday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Key Largo to Fort Walton Beach

Explore weekly flight availability from Key Largo to Fort Walton Beach. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 24, 2025.

The most flights from KE9 to FO9 are scheduled on a Monday (10 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Fort Walton Beach by month

Plan your trip to Fort Walton Beach by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Fort Walton Beach ranges from 3.1 - 7.5 inches per month. July is typically the wettest month, when rainfall can reach 7.5 in. October is typically the driest time to visit Fort Walton Beach when rainfall is around 3.1 in.

Temperature in Fort Walton Beach by month

Plan your trip to Fort Walton Beach by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Fort Walton Beach, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

Reviews of airlines servicing Fort Walton Beach

Get insights into the airlines that provide service to Fort Walton Beach. 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 Fort Walton Beach. Reviews last updated April 24, 2025.
Southwest
8.0
Very good
4,287 reviews

Comfort

8.0

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.6

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.
Southwest
8.0
Very good
4,287 reviews
Southwest
8.0
Very good
4,287 reviews

Comfort

8.0

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.6

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.
Delta
8.0
Very good
7,920 reviews
Southwest
8.0
Very good
4,287 reviews

Comfort

8.0

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.6

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,287 reviews

Comfort

8.0

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.6

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.
Sun Country Air
6.9
Okay
349 reviews
Southwest
8.0
Very good
4,287 reviews

Comfort

8.0

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.6

Food

7.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

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

  • What are the cheapest airlines to fly from Key Largo to Fort Walton Beach one-way?

    The cheapest airlines for a one-way flight from Key Largo to Fort Walton Beach are American Airlines ($115), Delta ($119), and Southwest ($169).

  • What are the most reliable airlines from Key Largo to Fort Walton Beach?

    No one likes to see their flight delayed. When booking a flight from Key Largo to Fort Walton Beach consider choosing American Airlines (89%), Envoy Air (89%) or British Airways (87%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Key Largo to Fort Walton Beach?

    Looking for the cheapest flight from Key Largo to Fort Walton Beach? While on average our users pay $335, our data indicates the cheapest price to be $182. The most popular route (Miami - Valparaiso Destin-Ft Walton Beach), is priced around $244.

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

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

  • How can I find direct flights from Key Largo to Fort Walton Beach?

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

  • Can I find deals for business class flights from Key Largo to Fort Walton Beach?

    Yes. Cheapflights offers flight deals from Key Largo to Fort Walton Beach 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 Key Largo to Fort Walton Beach?

    Currently, September is the cheapest month in which you can book a flight from Key Largo to Fort Walton Beach (average of $306). Flying from Key Largo to Fort Walton Beach in March is currently the most expensive (average of $418). 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.

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Top 4 airlines flying from Key Largo to Fort Walton Beach

Discover the top 4 airlines that operate flights from Key Largo to Fort Walton Beach. 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$41Average$109FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$167Average$354FlexibilityNo cancel feeOn-time71%
Silver AirwaysCheapest$180Average$262FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$238Average$413FlexibilityNo cancel feeOn-timeN/A

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